INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE (France)
UNIVERSITE DE LILLE (France)
CENTRE HOSPITALIER UNIVERSITAIRE DE LILLE (France)
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
Inventeur(s)
Fournier, Isabelle
Goossen, Alexandre
Lion, Cédric
Salzet, Michel
Biot, Christophe
Rodet, Franck
Abrégé
The present invention pertains to the provision of conjugates for the detection of target molecules by using mass spectrometry imaging. In particular, disclosed herein a particularly innovative conjugate for the detection of target molecules that is usable in the four following techniques of MSI: MALDI-MSI, DESI-MSI, nano-DESI- MSI and SpiderMass (MSI).
G01N 33/58 - Analyse chimique de matériau biologique, p. ex. de sang ou d'urineTest par des méthodes faisant intervenir la formation de liaisons biospécifiques par ligandsTest immunologique faisant intervenir des substances marquées
C07D 403/00 - Composés hétérocycliques contenant plusieurs hétérocycles, comportant des atomes d'azote comme uniques hétéro-atomes du cycle, non prévus par le groupe
G01N 33/68 - Analyse chimique de matériau biologique, p. ex. de sang ou d'urineTest par des méthodes faisant intervenir la formation de liaisons biospécifiques par ligandsTest immunologique faisant intervenir des protéines, peptides ou amino-acides
G01N 33/53 - Tests immunologiquesTests faisant intervenir la formation de liaisons biospécifiquesMatériaux à cet effet
G01N 33/53 - Tests immunologiquesTests faisant intervenir la formation de liaisons biospécifiquesMatériaux à cet effet
G01N 33/58 - Analyse chimique de matériau biologique, p. ex. de sang ou d'urineTest par des méthodes faisant intervenir la formation de liaisons biospécifiques par ligandsTest immunologique faisant intervenir des substances marquées
C07D 403/00 - Composés hétérocycliques contenant plusieurs hétérocycles, comportant des atomes d'azote comme uniques hétéro-atomes du cycle, non prévus par le groupe
G01N 33/68 - Analyse chimique de matériau biologique, p. ex. de sang ou d'urineTest par des méthodes faisant intervenir la formation de liaisons biospécifiques par ligandsTest immunologique faisant intervenir des protéines, peptides ou amino-acides
3.
METHOD FOR MANUFACTURING A FUNCTIONALISED OPTICAL FIBRE
COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES (France)
UNIVERSITE DE LILLE (France)
Inventeur(s)
Lago-Rached, Laure
Laffont, Guillaume
Cotillard, Romain
Bernard, Remy
Abrégé
The invention relates to a method for manufacturing a functionalised optical fibre, the method comprising: – during a functionalisation phase (110): – unwinding (114) a non-functionalised optical fibre wound onto a first spool in order to cause it to travel past a femtosecond laser which, through a temporary protective wrapper, inscribes patterns in a non-functionalised waveguide in order to obtain a functionalised optical-fibre blank, – winding (114) the functionalised optical-fibre blank onto a second spool, – during a phase (130) of depositing a permanent protective wrapper: unwinding (134) the functionalised optical-fibre blank wound onto the second spool so as to cause it to pass successively: - through a solvent bath which completely dissolves the temporary protective wrapper in order to expose the functionalised waveguide, then - through a deposition station (138) where the permanent protective wrapper is applied to the exposed waveguide.
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
UNIVERSITE DE LILLE (France)
UNIVERSITE POLYTECHNIQUE DES HAUTS DE FRANCE (France)
CENTRALE LILLE INSTITUT (France)
UNIVERSITÉ D’ARTOIS (France)
HILEORES (France)
Inventeur(s)
Hallot, Maxime
Robert, Kévin
Marlec, Florent
Lethien, Christophe
Roussel, Pascal
Abrégé
A micro-capacitor comprising: - a structured support comprising a substrate and micro-pillars disposed on one face of the substrate, - a first electrode disposed on the structured support, - a second electrode, and - an insulating material disposed between the first and second electrodes.
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
UNIVERSITE DE LILLE (France)
UNIVERSITE POLYTECHNIQUE DES HAUTS DE FRANCE (France)
CENTRALE LILLE INSTITUT (France)
UNIVERSITÉ D’ARTOIS (France)
HILEORES (France)
Inventeur(s)
Hallot, Maxime
Robert, Kévin
Marlec, Florent
Lethien, Christophe
Roussel, Pascal
Abrégé
A micro-battery comprising: - a structured support comprising a substrate including micro-pillars disposed on one face of the substrate, each micro-pillar having a free surface, and nano-wires disposed on the free surface of at least a portion of the micro-pillars; - a first current collector disposed on the structured support and a second current collector; - a first electrode disposed on the first current collector, and a second electrode, the first and second electrodes being disposed between the first and second current collectors; and - an electrolyte disposed between the first and second electrodes.
H01M 4/505 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs d'oxydes ou d'hydroxydes inorganiques de manganèse d'oxydes ou d'hydroxydes mixtes contenant du manganèse pour insérer ou intercaler des métaux légers, p. ex. LiMn2O4 ou LiMn2OxFy
H01M 4/70 - Supports ou collecteurs caractérisés par la forme ou la configuration
INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE (France)
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
CENTRE HOSPITALIER UNIVERSITAIRE DE LILLE (France)
INSTITUT PASTEUR DE LILLE (France)
UNIVERSITÉ DE LILLE (France)
Inventeur(s)
Trottein, François
Duez, Hélène
Pourcet, Benoît
Abrégé
Circadian rhythms control the diurnal nature of many physiological, metabolic and immune processes. The inventors hypothesized that age-related impairments in circadian rhythms are associated with high susceptibility to bacterial respiratory tract infections. The diurnal control of Streptococcus pneumoniae infection is impaired in elderly mice. A lung circadian transcriptome analysis revealed that aging alters the daily oscillations in the expression of a specific set of genes and that some pathways that are rhythmic in young-adult mice are nonrhythmic or time-shifted in elderly mice. In particular, the circadian expression of the clock components Rev-erb-α, and Rev-erb-β to a lesser extent, altogether with apelin/apelin receptor were altered in elderly mice compared to young mice. In young mice, the inventors discovered that novel interaction between Rev-erb and the apelinergic axis controls host defenses against S. pneumoniae via alveolar macrophages. Pharmacological repression of Rev-erb-α and/or Rev- erb-β in elderly mice resulted in greater resistance to pneumococcal infection. Thus, the present invention relates to the use of Rev-erb antagonists for the treatment of lung infections.
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
UNIVERSITE DE LILLE (France)
UNIVERSITE POLYTECHNIQUE DES HAUTS DE FRANCE (France)
CENTRALE LILLE INSTITUT (France)
UNIVERSITÉ D’ARTOIS (France)
HILEORES (France)
Inventeur(s)
Hallot, Maxime
Robert, Kévin
Marlec, Florent
Lethien, Christophe
Roussel, Pascal
Abrégé
A structured support for an energy storage micro-device, comprising: - a substrate; - micro-pillars disposed on one face of the substrate, each micro-pillar having a free surface; - nano-wires, said nano-wires being disposed on the free surface of at least a portion of the micro-pillars, and said face of the substrate being devoid of nano-wires.
H01G 11/24 - Électrodes caractérisées par les propriétés structurelles des matériaux composant les électrodes ou inclus dans les électrodes, p. ex. forme, surface ou porositéÉlectrodes caractérisées par les propriétés structurelles des poudres ou particules utilisées à cet effet
H01G 4/012 - Forme des électrodes non autoporteuses
H01G 11/26 - Électrodes caractérisées par leur structure, p. ex. multicouches, selon la porosité ou les caractéristiques de surface
H01G 11/50 - Électrodes caractérisées par leur matériau spécialement adaptées aux condensateurs lithium-ion, p. ex. pour doper le lithium ou pour intercalation
H01G 11/68 - Collecteurs de courant caractérisés par leur matériau
H01G 11/70 - Collecteurs de courant caractérisés par leur structure
H01G 4/33 - Condensateurs à film mince ou à film épais
INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE (France)
CENTRE HOSPITALIER UNIVERSITAIRE DE LILLE (France)
UNIVERSITE DE LILLE (France)
Inventeur(s)
Salzet, Michel
Ziane Chaouche, Lydia
Duhamel, Marie
Abrégé
CAR macrophages (CAR-M) can phagocyte tumor cells expressing a target antigen. It is herein shown that the proprotein convertase furin is over-expressed in human primary macrophages in the presence of tumor cells, which is a way to redirect these macrophages towards an anti-inflammatory phenotype. Conversely, inhibition of furin leads to the maintenance of their pro-inflammatory phenotype, even in a tumor cell environment. The present invention proposes to use furin-inhibited CAR-M derived from primary blood monocytes as a therapeutic strategy to treat solid tumors. Surprisingly, the generated furin-inhibited CAR-M display enhanced anti-tumor phagocytic activity against breast cancer cell lines and breast cancer patient-derived tumoroids and a persistent pro-inflammatory phenotype compared to furin-expressing CAR-M. Moreover, it was found that furin-inhibited CAR-M secreted factors can enhance T-cell proliferation and can thereby modulate the tumor microenvironment. Furin-inhibited CAR-M therefore represent a second-generation CAR-M therapeutic strategy for solid tumors.
INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE (France)
UNIVERSITÉ DE TOURS (France)
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
UNIVERSITÉ DE LILLE (France)
CENTRE HOSPITALIER UNIVERSITAIRE DE LILLE (France)
INSTITUT PASTEUR DE LILLE (France)
Inventeur(s)
Herve, Virginie
Cezard, Adeline
Si-Tahar, Mustapha
Sirard, Jean-Claude
Abrégé
The present invention relates to a combination of (i) a flagellin polypeptide and (ii) an antibiotic, for the simultaneous or sequential use in the treatment of bacterial infections due to Pseudomonas aeruginosa antibiotic-resistant strain. The present invention also provides a flagellin polypeptide, for use in a method for enhancing sensitivity to an antibiotic of a patient suffering from bacterial infection, due to Pseudomonas aeruginosa antibiotic-resistant strain. Indeed, using an in vivo mouse model, inventors show that while standalone prophylactic flagellin attenuates infection caused by a MDR strain of PA (PAMDR), its combination with an antibiotic such as gentamicin (GNT) leads to a strong decrease in bacterial load in the lung and a significant reduction in cell infiltration and inflammatory cytokines. Moreover, mice receiving flagellin in combination with GNT showed a 100% survival rate, a result that GNT alone was unable to provide against PAMDR.
A61K 38/16 - Peptides ayant plus de 20 amino-acidesGastrinesSomatostatinesMélanotropinesLeurs dérivés
A61K 31/7036 - Composés ayant des radicaux saccharide liés à des composés non-saccharide par des liaisons glycosidiques liés à un composé carbocyclique, p. ex. phloridzine ayant au moins un groupe amino lié directement au carbocycle, p. ex. streptomycine, gentamycine, amikacine, validamycine, fortimicines
A61K 45/06 - Mélanges d'ingrédients actifs sans caractérisation chimique, p. ex. composés antiphlogistiques et pour le cœur
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
UNIVERSITÉ DE LILLE (France)
Inventeur(s)
Douay, Marc
El Hamzaoui, Hicham
El Aadad, Halima
Bernard, Rémy
Labat, Damien
Abrégé
The invention relates to a device (2) for additive synthesis via multiphoton polymerisation in a printing volume referred to hereinafter as a voxel (30), the device comprising a print head (21) comprising a body (211) in which a plurality of channels (2111, 2112, 2113, 2114) is formed, each of the channels being configured to allow a polymerisable liquid (40) to flow from an inlet to an outlet, characterised in that each of the channels of the plurality of channels comprises an inlet (2111a, 2112a, 2113a, 2114a) and an outlet (2111b, 2112b, 2113b, 2114b) that are distinct from those of the other channels, and in that the device comprises an alignment module (22) configured to move the print head so as to position the outlet of one of the channels of the plurality of channels opposite the voxel.
B29C 64/106 - Procédés de fabrication additive n’utilisant que des matériaux liquides ou visqueux, p. ex. dépôt d’un cordon continu de matériau visqueux
B33Y 30/00 - Appareils pour la fabrication additiveLeurs parties constitutives ou accessoires à cet effet
B33Y 40/00 - Opérations ou équipements auxiliaires, p. ex. pour la manipulation de matériau
B29C 64/273 - Agencements pour irradiation par faisceaux laserAgencements pour irradiation par faisceaux d’électrons [FE] à pulsationsAgencements pour irradiation par faisceaux laserAgencements pour irradiation par faisceaux d’électrons [FE] à modulation de fréquence
11.
METHOD FOR IDENTIFYING THE RISK OF DEVELOPING TYPE 2 DIABETES AND ESTIMATING THE AGE OF MANIFESTATION IN A PATIENT
CENTRE D'ETUDES ET DE RECHERCHES POUR L'INTENSIFICATION DU TRAITEMENT DU DIABETE (France)
INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE (France)
UNIVERSITE DE LILLE (France)
CENTRE HOSPITALIER UNIVERSITAIRE DE LILLE (France)
INSTITUT PASTEUR DE LILLE (France)
Inventeur(s)
Boissel, Mathilde
Bonnefond, Amélie
Froguel, Philippe
Franc, Sylvia
Charpentier, Guillaume
Abrégé
The invention relates to the field of identifying a risk of developing type 2 diabetes in a patient. More particularly, it relates to the calculation of a clinical risk score, and optionally to the calculation of an additional genetic risk score, making it possible to estimate a score for the risk of developing type 2 diabetes. The invention also relates to the calculation of an age for developing type 2 diabetes. The clinical risk score is in particular calculated from current clinical data, but also from past clinical data.
G16H 50/30 - TIC spécialement adaptées au diagnostic médical, à la simulation médicale ou à l’extraction de données médicalesTIC spécialement adaptées à la détection, au suivi ou à la modélisation d’épidémies ou de pandémies pour le calcul des indices de santéTIC spécialement adaptées au diagnostic médical, à la simulation médicale ou à l’extraction de données médicalesTIC spécialement adaptées à la détection, au suivi ou à la modélisation d’épidémies ou de pandémies pour l’évaluation des risques pour la santé d’une personne
12.
ARYLALKYLOXYINDOLE COMPOUNDS AND DERIVATIVES AND THEIR USE
INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE (France)
CENTRALE LILLE INSTITUT (France)
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
UNIVERSITE DE MONTPELLIER (France)
CENTRE HOSPITALIER UNIVERSITAIRE DE LILLE (France)
UNIVERSITE DE LILLE (France)
Inventeur(s)
Cotelle, Philippe
Zagiel, Benjamin
Allemand, Frédéric
Toulotte, Florine
Guichou, Jean-François
Gelin, Muriel
Lebegue, Nicolas
Melnyk, Patricia
Abrégé
The inventors have now succeeded in developing alkyloxyindole and arylalkyloxyindole compounds, in particular 5-alkyloxyindole, 4-arylalkyloxyindole, 5- arylalkyloxyindole and 6-arylalkyloxyindole compounds, and derivatives. These compounds have the advantage of modulating, in particular inhibiting, the YAP(TAZ)- TEAD interaction, in particular targeting the palmitate pocket. The present invention relates to alkyloxyindole and arylalkyloxyindole compounds and derivatives, including their pharmaceutically acceptable salts and solvates, which are useful as modulators, in particular as inhibitors, of the YAP(TAZ)-TEAD interaction targeting the palmitate pocket, and are useful as therapeutic compounds, particularly in the treatment of cancer.
C07D 401/04 - Composés hétérocycliques contenant plusieurs hétérocycles comportant des atomes d'azote comme uniques hétéro-atomes du cycle, au moins un cycle étant un cycle à six chaînons avec un unique atome d'azote contenant deux hétérocycles liés par une liaison directe de chaînon cyclique à chaînon cyclique
INRIA - INSTITUT NATIONAL DE RECHERCHE EN INFORMATIQUE ET EN AUTOMATIQUE (France)
UNIVERSITÉ DE LILLE (France)
Inventeur(s)
Tamoud, Abderrahman
Zaïri, Fahmi
Zaïri, Ziad
Abrégé
The invention relates to a method for predicting the condition of a person's spine, the method comprising: - making a first estimate (E1) of personalised information about the spine on the basis of first input data (d1); - making a second estimate (E2) of mechanical loads that may be applied to the spine on the basis of second input data (d2); - performing a calculation (E3) to predict the condition of the spine on the basis of the first estimate (E1) and the second estimate (E2).
G16H 50/20 - TIC spécialement adaptées au diagnostic médical, à la simulation médicale ou à l’extraction de données médicalesTIC spécialement adaptées à la détection, au suivi ou à la modélisation d’épidémies ou de pandémies pour le diagnostic assisté par ordinateur, p. ex. basé sur des systèmes experts médicaux
G16H 50/50 - TIC spécialement adaptées au diagnostic médical, à la simulation médicale ou à l’extraction de données médicalesTIC spécialement adaptées à la détection, au suivi ou à la modélisation d’épidémies ou de pandémies pour la simulation ou la modélisation des troubles médicaux
A61B 5/00 - Mesure servant à établir un diagnostic Identification des individus
INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE (France)
CENTRE HOSPITALIER UNIVERSITAIRE DE LILLE (France)
INSTITUT PASTEUR DE LILLE (France)
UNIVERSITÉ DE LILLE (France)
Inventeur(s)
Pattou, François
Raverdy, Violeta
Duhamel, Alain
Ternynck, Camille
Marot, Guillemette
Lassailly, Guillaume
Mathurin, Philippe
Abrégé
In the present invention, inventors used highly sensitive, classical and/or digital, OMICS technologies, to analyze combined markers profiles in serum of subjects with NAFLD and NASH, at the time of hospital admission or control subjects. Briefly, inventors through the PRECINASH study have access to an unprecedented number of liver and serum samples, from a cohort of > 1000 patients covering the full spectrum of disease progression, from normal liver to NASH. Thereafter, inventors used a supervised statistical approach to identify the biomarkers combinations that represent a reliable biomarker of NAFLD-related severity and elaborate a global Nash score in order to obtain an end value (global NASH Score or PreciNASH score), in order to predict liver-related morbi-mortality in NASH that will help to better define the population of risk, estimate the potential impact of therapeutic intervention on outcomes. This PreciNASH score set may be used as diagnostic or prognosis tool and thus set-up the basis for the development of a rapid functional specific test for NASH disease and also improved personalized patient management and monitoring.
G01N 33/68 - Analyse chimique de matériau biologique, p. ex. de sang ou d'urineTest par des méthodes faisant intervenir la formation de liaisons biospécifiques par ligandsTest immunologique faisant intervenir des protéines, peptides ou amino-acides
15.
NEW ANTI-INFECTIVE TRICYCLIC SPIROLACTAMS COMPOUNDS
INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE (France)
INSTITUT PASTEUR DE LILLE (France)
UNIVERSITÉ DE LILLE (France)
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
CENTRE HOSPITALIER UNIVERSITAIRE DE LILLE (France)
Inventeur(s)
Villemagne, Baptiste
Hartkoorn, Ruben Christiaan
Willand, Nicolas
Deprez, Benoit
Tangara, Salia
Fischer, Pauline
Vigier, Clément
Abrégé
The present invention concerns new tricyclic spirolactams (TriSLas) compounds and their use as a drug, in particular for the prevention and/or treatment of a mycobacterial infection or for the treatment of a disease caused by infection with a mycobacterium. The tuberculosis drug development pipeline requires further supplementation with additional candidates, ideally acting on novel targets (to minimize cross-resistance) and impacting on drug-tolerant bacilli to shorten treatment. The inventors of the present invention have identified new tricyclic spirolactams (TriSLas) compounds with particular activity against M. tuberculosis.
A61K 31/438 - Composés hétérocycliques ayant l'azote comme hétéro-atome d'un cycle, p. ex. guanéthidine ou rifamycines ayant des cycles à six chaînons avec un azote comme seul hétéro-atome d'un cycle le cycle étant condensé en spiro avec des systèmes carbocycliques ou hétérocycliques
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
CENTRALE LILLE INSTITUT (France)
UNIVERSITE D'ARTOIS (France)
Inventeur(s)
Paul, Sébastien
Bellot Noronha, Fabio
Akri, Mohcin
Heyte, Svetlana
Abrégé
The present invention relates to a method for producing biomethane from a gas mixture comprising carbon dioxide and methane, which method comprises bringing said mixture into contact with a ruthenium-based catalyst in a hydrogen atmosphere.
B01J 23/46 - Ruthénium, rhodium, osmium ou iridium
C07C 1/12 - Préparation d'hydrocarbures à partir d'un ou plusieurs composés, aucun d'eux n'étant un hydrocarbure à partir d'oxydes de carbone à partir d'anhydride carbonique avec de l'hydrogène
17.
STABLE HYDROCARBON COMPOSITION COMPRISING A RENEWABLE BASE
ECOLE SUPERIEURE DE PHYSIQUE ET DE CHIMIE INDUSTRIELLES DE LA VILLE DE PARIS (France)
SORBONNE UNIVERSITE (France)
CENTRALE LILLE INSTITUT (France)
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
UNIVERSITE DE LILLE (France)
UNIVERSITE D ARTOIS (France)
Inventeur(s)
Ontiveros, Jose Fermin
Rataj, Véronique
Marquez, Ronald
Lequeux, François
Sanson, Nicolas
Molinier, Valérie
Gelade, Sophie
Al Farra, Ahmad
Heyberger, Barbara
Gauthier-Maradei, Paola
Abrégé
The invention relates to a stable hydrocarbon composition comprising: (a) 10% to 30% by weight of a renewable base comprising at least one component selected from a biomass pyrolysis oil and a residue of the vacuum distillation of a biomass pyrolysis oil, (b) 70% to 90% by weight of a fossil base containing at least 1% by weight of asphaltenes and having an aromatics content of at most 54% by weight.
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE (France)
INSTITUT PASTEUR DE LILLE (France)
UNIVERSITE DE STRASBOURG (France)
UNIVERSITE DE LILLE (France)
CENTRE HOSPITALIER UNIVERSITAIRE DE LILLE (France)
UNIVERSITE DE HAUTE-ALSACE (France)
Inventeur(s)
Elhabiri, Mourad
Seron, Karin
Riviere, Céline
Abrégé
The present invention belongs to the field of compounds for use in therapeutic treatment, and more particularly hop derived compounds for use in the treatment of diseases caused by coronaviruses. The main field of application is human health, through the development of new active beta-acid-type antivirals against SARS-CoV-2. The present invention relates to hop derived compounds according to the invention for use in the treatment of diseases caused by a virus chosen from coronaviruses belonging to the Coronaviridae family.
INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE (France)
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
CENTRE HOSPITALIER UNIVERSITAIRE DE LILLE (France)
INSTITUT PASTEUR DE LILLE (France)
UNIVERSITÉ DE LILLE (France)
Inventeur(s)
Tsicopoulos, Anne
Chamaillard, Mathias
Ait Yahia Sendid, Saliha
Alvarez Simon, Daniel
Gomperts Boneca, Ivo
Abrégé
OF THE INVENTION LOCAL ADMINISTRATION OF RIPK2 INHIBITORS FOR THE CURATIVE TREATMENT OF ALLERGIC ASTHMA The present invention relates to a method for use in the treatment of Asthma. Here, the inventors identified the receptor-interacting serine/threonione protein kinas 2 (RIPK2) as a novel therapeutic target to improve Asthma-related diseases. They demonstrated that a local preventive administration of the RIPK2 inhibitor reduced AHR, airway eosinophilia, mucus production, Th2 cytokines and the alarmin IL-33. Moreover, they demonstrated the early role of IL-33 in the NOD1-dependent response of the epithelium to HDM. Therefore, the inventors demonstrated that the local interference of the NOD1 signaling pathway through RIPK2 inhibition may represent a new therapeutic approach in asthma. Other pulmonary diseases could also benefit of this treatment. Thus, the present invention relates to a method for use in the curative treatment of HDM-induced asthma comprising administrating to a subject in need thereof a therapeutically effective amount of an inhibitor of RIPK2.
A61K 31/439 - Composés hétérocycliques ayant l'azote comme hétéro-atome d'un cycle, p. ex. guanéthidine ou rifamycines ayant des cycles à six chaînons avec un azote comme seul hétéro-atome d'un cycle le cycle formant une partie d'un système cyclique ponté, p. ex. quinuclidine
A61K 31/517 - PyrimidinesPyrimidines hydrogénées, p. ex. triméthoprime condensées en ortho ou en péri avec des systèmes carbocycliques, p. ex. quinazoline, périmidine
A61K 31/522 - Purines, p. ex. adénine ayant des groupes oxo liés directement à l'hétérocycle, p. ex. hypoxanthine, guanine, acyclovir
A61K 39/395 - AnticorpsImmunoglobulinesImmunsérum, p. ex. sérum antilymphocitaire
A61K 45/06 - Mélanges d'ingrédients actifs sans caractérisation chimique, p. ex. composés antiphlogistiques et pour le cœur
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
UNIVERSITE DE LILLE (France)
UNIVERSITE POLYTECHNIQUE HAUTS-DE-FRANCE (France)
STMICROELECTRONICS (CROLLES 2) SAS (France)
Inventeur(s)
Fleury, Alain
Gheysens, Daniel
Monfray, Stéphane
Abrégé
The invention relates to a method for manufacturing a microelectronic device (100) having a cavity (20) comprising at least one transistor (11a), the method comprising at least the following step: Removing the materials from a stack of dielectric layers (1) of the microelectronic device (100), selectively with respect to the materials of a set of interconnection lines (2) and a cover (3) of an active area by vapor-phase HF etching, thus forming the cavity (20) extending laterally in a direction x at least until exposing the walls of the set of interconnection lines (2) opposite the first transistor (11a), and in a direction z perpendicular to the direction x until exposing an upper face of the cover (3) of the active area.
H01L 21/768 - Fixation d'interconnexions servant à conduire le courant entre des composants distincts à l'intérieur du dispositif
H01L 23/532 - Dispositions pour conduire le courant électrique à l'intérieur du dispositif pendant son fonctionnement, d'un composant à un autre comprenant des interconnexions externes formées d'une structure multicouche de couches conductrices et isolantes inséparables du corps semi-conducteur sur lequel elles ont été déposées caractérisées par les matériaux
H01L 29/78 - Transistors à effet de champ l'effet de champ étant produit par une porte isolée
H01L 23/367 - Refroidissement facilité par la forme du dispositif
21.
METHOD AND DEVICE FOR CALCULATING AT LEAST ONE INDEX OF VARIABILITY OF THE HEART RATE FROM AN RR SERIES
INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE (France)
SORBONNE UNIVERSITÉ (France)
UNIVERSITÉ DE LILLE (France)
CENTRE HOSPITALIER UNIVERSITAIRE DE LILLE (France)
INSTITUT CURIE (France)
Inventeur(s)
Dorothee, Guillaume
Piaggio, Eliane
Blum, David
Chou, Ming-Li
El Haddad, Inès
Abrégé
The present invention relates to the treatment of Tauopathies. In this study, the inventors worked on an optimized treatment of Tauopathies, including AD and primary Tauopathies. Previously, the inventors evidenced that Tau pathology is associated with deleterious T-cell-mediated processes that contribute to promote Tau-related detrimental neuroinflammation and cognitive deficits. Considering the unique capacity of immunosuppressive Tregs to inhibit both CD4+ and CD8+ T cell responses, the inventors raise the hypothesis that amplifying Tregs may allow controlling Tau-driven T-cell-mediated detrimental processes in the course of AD and other Tauopathies. They thus evaluated preclinically the impact on disease progression of an optimized IL-2-based Treg-targeting immunomodulatory treatment in the THY-Tau22 mouse model of Tauopathy. They chronically treated THY-Tau22 mice with an optimized IL-2-based treatment, i.e. complexes of IL-2 and anti-IL-2 antibodies (termed herein IL-2C) in order to modulate Tau-associated detrimental T cell responses. Their data supports that this treatment amplifies Tregs more efficiently and selectively than "regular" low dose IL-2 treatment. Furthermore, they hereby showed that IL-2C has a beneficial effect on cognitive deficits since treated THY-Tau22 mice tend to acquire and retain spatial information more potently than untreated littermates. Thus, the invention relates to an IL-2/anti-IL-2 complex (IL-2C) for use in the treatment of Tauopathies.
C07K 16/24 - Immunoglobulines, p. ex. anticorps monoclonaux ou polyclonaux contre du matériel provenant d'animaux ou d'humains contre des cytokines, des lymphokines ou des interférons
A61K 39/395 - AnticorpsImmunoglobulinesImmunsérum, p. ex. sérum antilymphocitaire
A61P 25/28 - Médicaments pour le traitement des troubles du système nerveux des troubles dégénératifs du système nerveux central, p. ex. agents nootropes, activateurs de la cognition, médicaments pour traiter la maladie d'Alzheimer ou d'autres formes de démence
23.
FLAME-RETARDANT POLYMERIC MATERIAL COMPOSITION FOR USE IN 3D PRINTING
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
UNIVERSITE DE LILLE (France)
INSTITUT NATIONAL DE RECHERCHE POUR L’AGRICULTURE, L’ALIMENTATION ET L’ENVIRONNEMENT (France)
Inventeur(s)
Geoffroy, Laura
Bourbigot, Serge
Sarazin, Johan
Gay, Nicolas
Abrégé
The invention relates to a flame-retardant material composition for use in 3D printing, comprising or consisting of: - 30% to 60% by weight, relative to the total weight of the composition, of at least one polyolefin from renewable or petroleum-based resources; - 5% to 20% by weight, relative to the total weight of the composition, of at least one fibrous material; - 20% to 50% by weight, relative to the total weight of the composition, of at least one intumescent agent acting in the condensed phase; - 2.5% to 20% by weight, relative to the total weight of the composition, of at least one flame retardant acting in the gas phase; - 0.5% to 5% by weight, relative to the total weight of the composition, of at least one inorganic compound selected from zeolites or zeolitic materials, montmorillonites, vermiculites, silicates, aluminas, magnesium oxides, zinc oxides and a mixture of two or more thereof.
INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE (France)
UNIVERSITE DE LILLE (France)
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
CENTRE HOSPITALIER UNIVERSITAIRE DE LILLE (France)
Inventeur(s)
Thuru, Xavier
Bailly, Christian
Quesnel, Bruno
Klupsch, Frédérique
Le Biannic, Raphaël
Millet, Régis
Abrégé
The present application relates to pyrazole derivatives as PD-1/PD-L1 interaction inhibitors. The applicants designed compounds of general formula (I), wherein R', R2, y3, R3, R4, R5, R6and R7in vitroin vitro biological tests (FRET assay, Promega Blockade assay, T cell assay). These compounds had an affinity (Kd) of the order of pM that was higher than that of the antibody atezolizumab used in clinical use, and had a comparable or better IC50 than that observed with atezolizumab. Thus, the present invention also relates to a pharmaceutical composition comprising said compound(s) and their uses in the treatment of PD-1-PD-L1 interactions-related diseases (cancer, chronic inflammatory diseases, neurological diseases and chronic infections).
A61P 25/00 - Médicaments pour le traitement des troubles du système nerveux
A61P 29/00 - Agents analgésiques, antipyrétiques ou anti-inflammatoires non centraux, p. ex. agents antirhumatismauxMédicaments anti-inflammatoires non stéroïdiens [AINS]
C07D 231/40 - Atomes d'azote acylés sur ledit atome d'azote
C07D 401/04 - Composés hétérocycliques contenant plusieurs hétérocycles comportant des atomes d'azote comme uniques hétéro-atomes du cycle, au moins un cycle étant un cycle à six chaînons avec un unique atome d'azote contenant deux hétérocycles liés par une liaison directe de chaînon cyclique à chaînon cyclique
C07D 403/10 - Composés hétérocycliques contenant plusieurs hétérocycles, comportant des atomes d'azote comme uniques hétéro-atomes du cycle, non prévus par le groupe contenant deux hétérocycles liés par une chaîne carbonée contenant des cycles aromatiques
C07D 413/12 - Composés hétérocycliques contenant plusieurs hétérocycles, au moins un cycle comportant des atomes d'azote et d'oxygène comme uniques hétéro-atomes du cycle contenant deux hétérocycles liés par une chaîne contenant des hétéro-atomes comme chaînons
A61K 31/4439 - Pyridines non condenséesLeurs dérivés hydrogénés contenant d'autres systèmes hétérocycliques contenant un cycle à cinq chaînons avec l'azote comme hétéro-atome du cycle, p. ex. oméprazole
A61K 31/496 - Pipérazines non condensées contenant d'autres hétérocycles, p. ex. rifampine, thiothixène ou sparfloxacine
A61K 31/5355 - Oxazines non condensées contenant d'autres hétérocycles
INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE (France)
CENTRE HOSPITALIER UNIVERSITAIRE DE LILLE (France)
UNIVERSITÉ DE LILLE (France)
INSTITUT PASTEUR DE LILLE (France)
Inventeur(s)
Bonner, Caroline
Abrégé
METHODS OF TREATMENT OF METABOLIC DISORDERS In the present invention SLC5A9 gene (encoding SGLT4 protein) regulation was analyzed in the intestine of patients before and after weight-loss surgery. RNA scope analysis was used to determine the precise location of SLC5A9 in the human intestine and pancreas. Sglt4 knock- out (KO) mice were created using CRISPR/Cas techniques, allowing to study changes in their metabolic phenotype for months while they were fed the WD (Western Diet). So, these data demonstrate that SLC5A9 mRNA levels are induced in the apical membrane of the intestine and exocrine pancreas in persons with obesity and Type 2 Diabetes. Furthermore, Sglt4 deficiency slows the onset of obesity and hyperglycemia in mice fed the WD, improving insulin sensitivity by improving beta cell function. Accordingly the present invention relates to a method for preventing or treating metabolic disorders by targeting the Sodium-Glucose-Co- Transporter-4 (SGTL4).
A61K 38/17 - Peptides ayant plus de 20 amino-acidesGastrinesSomatostatinesMélanotropinesLeurs dérivés provenant d'animauxPeptides ayant plus de 20 amino-acidesGastrinesSomatostatinesMélanotropinesLeurs dérivés provenant d'humains
A61P 1/16 - Médicaments pour le traitement des troubles du tractus alimentaire ou de l'appareil digestif des troubles de la vésicule biliaire ou du foie, p. ex. protecteurs hépatiques, cholagogues, cholélitholytiques
A61K 31/713 - Acides nucléiques ou oligonucléotides à structure en double-hélice
A61K 31/7105 - Acides ribonucléiques naturels, c.-à-d. contenant uniquement des riboses liés à l'adénine, la guanine, la cytosine ou l'uracile et ayant des liaisons 3'-5' phosphodiester
C12N 15/113 - Acides nucléiques non codants modulant l'expression des gènes, p. ex. oligonucléotides anti-sens
C40B 30/06 - Procédés de criblage des bibliothèques en mesurant les effets sur des cellules, des tissus ou des organismes vivants
INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE (France)
CENTRE HOSPITALIER UNIVERSITAIRE DE LILLE (France)
INSTITUT PASTEUR DE LILLE (France)
UNIVERSITÉ DE LILLE (France)
Inventeur(s)
Lalloyer, Fanny
Staels, Bart
Henry, Doriane
Baugé, Eric
Abrégé
LDLrLDLr -/-PPARαLDLrLDLr -/- PPARαPPARα +/+LDLrLDLr -/- PPARαPPARα -/-LDLrLDLr -/- PPARαPPARα +/+LDLrLDLr -/- PPARαPPARα +/+LDLrLDLr -/- PPARαPPARα +/+ mice. The present invenion defines a new relevant mouse model of progressive MASLD, developing all the characteristics of human MASLD (steatosis, inflammation, ballooning, fibrosis), in a relatively short time period (12-18 weeks), along with simultaneous atherosclerosis development.
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
UNIVERSITE DE LILLE (France)
UNIVERSITE D'ARTOIS (France)
Inventeur(s)
Peres, Véronique
Marc, Estelle
Tougait, Olivier
Hochede, Félicie
Saitzek, Sébastien
Abrégé
The invention relates to a material comprising porous microspheres on an actinide oxide basis, which is obtained by an internal gelation method. It also relates to the uses of this material in the manufacture of nuclear fuels, in particular as a sintering additive in the manufacture of pellets of an MOX (mixed oxide) type nuclear fuel and, more specifically, as a pore-forming agent replacing the pore-forming agent conventionally used in said manufacture, namely azodicarbonamide.
INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE (France)
UNIVERSITE DE LILLE (France)
INSTITUT PASTEUR DE LILLE (France)
CENTRE HOSPITALIER UNIVERSITAIRE DE LILLE (France)
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
Inventeur(s)
Machelart, Arnaud
Gref, Ruxandra
Bourguignon, Tom
Trottein, François
Brodin, Priscille
Abrégé
The invention concerns a new galenic formulation of CFT (clofoctol) allowing the administration of this antibiotic in aerosol form with the objective of treating pulmonary infections (COVID-19, influenza), cancer and inflammation thus targeting the diseased tissue while avoiding the problems of solubility of CFT and toxicity associated with this drug. This new formulation allows to answer these problems and concerns the development of polymeric nanoparticles (Nanoparticles) in suspension in an aqueous phase intended to be administrated in a form of aerosol or spray, said Nanoparticles comprising PLGA and PLGA-PEG polymers, allowing to obtain an effective encapsulation of CFT and a controlled release of CFT at the pulmonary level.
The present description relates to a haptic feedback device comprising a panel defining a contact surface intended to be touched by an external body, and piezoelectric actuators (14) configured to make the panel vibrate, the piezoelectric actuators being connected in parallel to a first inductive element (Lp) and, via a second series inductive element (Ls), to a circuit (2) for applying an AC voltage.
B06B 1/02 - Procédés ou appareils pour produire des vibrations mécaniques de fréquence infrasonore, sonore ou ultrasonore utilisant l'énergie électrique
B06B 1/06 - Procédés ou appareils pour produire des vibrations mécaniques de fréquence infrasonore, sonore ou ultrasonore utilisant l'énergie électrique fonctionnant par effet piézo-électrique ou par électrostriction
G06F 3/01 - Dispositions d'entrée ou dispositions d'entrée et de sortie combinées pour l'interaction entre l'utilisateur et le calculateur
Centre Hospitalier Régional Universitaire de Lille (France)
The Université de Lille (France)
Institut National de la Santé et de al Recherche Médicale (INSERM) (France)
Inventeur(s)
Gonzalez, Ignacio Moraga
Mitra, Suman
Gaggero, Silvia
Abrégé
Disclosed are modified cytokines which, relative to wild-type forms, comprise one or more amino acid modifications. Relative to the activity of wild type cytokines, these modified cytokines exhibit enhanced activity at an acidic pH and often reduced activity at neutral pH. The disclosed modified cytokines are for use in medicine and/or for the treatment and/or prevention of an immunological condition or cancer.
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
CENTRALE LILLE INSTITUT (France)
B-CIRCLE (Belgique)
Inventeur(s)
Balloy, David
Cieplak, Aleksandra
Gay, Bruno
Portebois, Léo
Comte, Richard
Ramenatte, Nicolas
Abrégé
The present invention relates to a coating composition that cannot be wetted by liquid zinc, characterised in that the composition comprises the metallic elements of nickel (Ni), chromium (Cr), silicon (Si), phosphorus (P) and optionally boron (B) in the following proportions: Ni 50%-60%, Cr 20%-30%, Si 5%-12%, P 4%-8%, and B 0%-1.5% by weight relative to the total weight of the metallic elements present in the coating composition; and to the uses thereof. The invention further relates to a method for coating at least one surface of a metal part and to a metallic coating that cannot be wetted by liquid zinc. The invention also relates to a metal part coated with a metallic coating that, according to the invention, cannot be wetted by liquid zinc.
C23C 2/00 - Procédés de trempage à chaud ou d'immersion pour appliquer le matériau de revêtement à l'état fondu sans modifier la forme de l'objet immergéAppareils à cet effet
C22C 19/05 - Alliages à base de nickel ou de cobalt, seuls ou ensemble à base de nickel avec du chrome
C23C 24/08 - Revêtement à partir de poudres inorganiques en utilisant la chaleur ou une pression et la chaleur
C23C 30/00 - Revêtement avec des matériaux métalliques, caractérisé uniquement par la composition du matériau métallique, c.-à-d. non caractérisé par le procédé de revêtement
CENTRE HOSPITALIER UNIVERSITAIRE DE LILLE (France)
INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE (France)
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
INSTITUT NATIONAL DE RECHERCHE POUR L'AGRICULTURE,L'ALIMENTATION ET L'ENVIRONNEMENT (France)
CENTRALE LILLE INSTITUT (France)
Inventeur(s)
Blanchemain, Nicolas
Martel, Bernard
Tabary, Nicolas
Garcia Fernandez, Maria-José
M'Bengue, Marie-Stella
Mesnard, Thomas
Sobocinski, Jonathan
Hildebrand, Feng
Abrégé
The present invention proposes a method for manufacture of an endoprosthesis, in particular a vascular endoprosthesis, comprising the 3D printing (100) of a hollow membrane made of thermoplastic elastomer, and the fastening (200) of a collapsible metal framework to the hollow membrane in order to form a membrane-framework assembly. The fastening comprises (i) the 3D printing (201) of an additional membrane made of thermoplastic elastomer, the arranging (202) of the collapsible metal framework between the hollow membrane and the additional membrane in order to obtain an assembly, the immersion soaking (204) of the assembly in an organic solvent in order to obtain the membrane-framework assembly, and the drying (205) of the membrane-framework assembly; or (ii) the arranging (212) of the collapsible metal framework on the hollow membrane in order to obtain an assembly, and the dip coating (214) in a solution in an organic solvent, and then the drying (215) of the assembly.
CENTRE HOSPITALIER UNIVERSITAIRE DE LILLE (France)
INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE (France)
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS) (France)
Inventeur(s)
Hartkoorn, Ruben Christiaan
Caradec, Thibault
Petrov, Ravil
Anoz Carbonell, Ernesto
Trivelli, Xavier
Abrégé
The present disclosure relates to conjugates of catechol-based siderophores with cargo molecules, such as antibiotics or fluorophores, and to the preparation and uses thereof.
A61K 47/55 - Préparations médicinales caractérisées par les ingrédients non actifs utilisés, p. ex. les supports ou les additifs inertesAgents de ciblage ou de modification chimiquement liés à l’ingrédient actif l’ingrédient non actif étant chimiquement lié à l’ingrédient actif, p. ex. conjugués polymère-médicament l’ingrédient non actif étant un agent de modification l’agent de modification étant un composé organique l’agent de modification étant aussi un agent pharmacologiquement ou thérapeutiquement actif, c.-à-d. le conjugué entier étant un co-médicament, p. ex. un dimère, un oligomère ou un polymère de composés pharmacologiquement ou thérapeutiquement actifs
C07D 211/94 - Atome d'oxygène, p. ex. N-oxyde de pipéridine
C07D 223/12 - Atomes d'azote ne faisant pas partie d'un radical nitro
C07D 277/10 - Composés hétérocycliques contenant des cycles thiazole-1, 3 ou thiazole-1, 3 hydrogénés non condensés avec d'autres cycles comportant une liaison double entre chaînons cycliques ou entre chaînon cyclique et chaînon non cyclique avec uniquement des atomes d'hydrogène, des radicaux hydrocarbonés ou des radicaux hydrocarbonés substitués, liés directement aux atomes de carbone du cycle
C07D 323/00 - Composés hétérocycliques contenant plus de deux atomes d'oxygène comme uniques hétéro-atomes du cycle
C07D 401/12 - Composés hétérocycliques contenant plusieurs hétérocycles comportant des atomes d'azote comme uniques hétéro-atomes du cycle, au moins un cycle étant un cycle à six chaînons avec un unique atome d'azote contenant deux hétérocycles liés par une chaîne contenant des hétéro-atomes comme chaînons
C07D 401/14 - Composés hétérocycliques contenant plusieurs hétérocycles comportant des atomes d'azote comme uniques hétéro-atomes du cycle, au moins un cycle étant un cycle à six chaînons avec un unique atome d'azote contenant au moins trois hétérocycles
C07D 405/12 - Composés hétérocycliques contenant à la fois un ou plusieurs hétérocycles comportant des atomes d'oxygène comme uniques hétéro-atomes du cycle et un ou plusieurs hétérocycles comportant des atomes d'azote comme uniques hétéro-atomes du cycle contenant deux hétérocycles liés par une chaîne contenant des hétéro-atomes comme chaînons
C07D 405/14 - Composés hétérocycliques contenant à la fois un ou plusieurs hétérocycles comportant des atomes d'oxygène comme uniques hétéro-atomes du cycle et un ou plusieurs hétérocycles comportant des atomes d'azote comme uniques hétéro-atomes du cycle contenant au moins trois hétérocycles
C07D 413/06 - Composés hétérocycliques contenant plusieurs hétérocycles, au moins un cycle comportant des atomes d'azote et d'oxygène comme uniques hétéro-atomes du cycle contenant deux hétérocycles liés par une chaîne carbonée contenant uniquement des atomes de carbone aliphatiques
C07D 413/12 - Composés hétérocycliques contenant plusieurs hétérocycles, au moins un cycle comportant des atomes d'azote et d'oxygène comme uniques hétéro-atomes du cycle contenant deux hétérocycles liés par une chaîne contenant des hétéro-atomes comme chaînons
C07D 413/14 - Composés hétérocycliques contenant plusieurs hétérocycles, au moins un cycle comportant des atomes d'azote et d'oxygène comme uniques hétéro-atomes du cycle contenant au moins trois hétérocycles
C07D 417/14 - Composés hétérocycliques contenant plusieurs hétérocycles, au moins un cycle comportant des atomes de soufre et d'azote comme uniques hétéro-atomes du cycle, non prévus par le groupe contenant au moins trois hétérocycles
C07D 473/18 - Composés hétérocycliques contenant des systèmes cycliques purine avec des atomes d'oxygène, de soufre ou d'azote liés directement en positions 2 et 6 un atome d'oxygène et un atome d'azote, p. ex. guanine
C07D 473/34 - Atome d'azote lié en position 6, p. ex. adénine
C07D 499/64 - Composés avec un radical amino acylé par des acides carboxyliques, lié en position 6 avec une chaîne carbonée, substituée par des hétéro-atomes ou par des atomes de carbone comportant trois liaisons à des hétéro-atomes avec au plus une liaison à un halogène, liée au radical carboxamido substituée en position alpha du radical carboxamido par des atomes d'azote
35.
GENERATING HIGHLY PURE GLUTAMATERGIC NEURONAL POPULATIONS USING THE PRO-NEURAL FACTOR ASCL1
INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE (France)
INSTITUT PASTEUR DE LILLE (France)
CENTRE HOSPITALIER UNIVERSITAIRE DE LILLE (France)
UNIVERSITÉ DE LILLE (France)
Inventeur(s)
Costa, Marcos
Abrégé
Glutamatergic neurons produce, accumulate and release in synapses the neurotransmitter glutamate, which is the main excitatory neurotransmitter in the mammalian central nervous system. Said neurons are involved in most of the brain's fundamental processes such as cognition, learning, memory, and sensory perception. There is an interest to identify transcription factor that would allow the differentiation towards glutamatergic neurons. The inventors surprisingly show that overexpression of ASCL1 induces the generation of a highly pure population of glutamatergic neurons. Said observation goes totally in the opposite direction of what has been previously taught, since ASLC1 was mainly described as inducing GABAergic neurons in the forebrain. Therefore, the present invention relates to methods for generating highly pure glutamatergic neuronal populations using the pro-neural factor ASCL1.
INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE (France)
UNIVERSITE DE LILLE (France)
CENTRE HOSPITALIER UNIVERSITAIRE DE LILLE (France)
Inventeur(s)
Siepmann, Juergen
Siepmann, Florence
Bedulho Das Lages, Yanis
Vincent, Christophe
Abrégé
The present invention pertains to an inner ear implant for controlled release of an active ingredient comprising the active ingredient and polyethylene vinyl acetate (EVA).
A61K 31/573 - Composés contenant des systèmes cycliques du cyclopenta[a]hydrophénanthrèneLeurs dérivés, p. ex. stéroïdes substitués en position 17 bêta par une chaîne à deux atomes de carbone, p. ex. prégnane ou progestérone substitués en position 21, p. ex. cortisone, dexaméthasone, prednisone ou aldostérone
CENTRE HOSPITALIER UNIVERSITAIRE DE LILLE (France)
INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE (France)
Inventeur(s)
Siepmann, Juergen
Siepmann, Florence
Ferraro, Fabiana
Neut, Christel
Abrégé
The present disclosure relates to a controlled release delivery dosage form for controlled release of an active ingredient, comprising a core comprising said active ingredient, coated by a polymeric mixture of at least a water insoluble polymer, and at least a polysaccharide extract selected from the group consisting of aqueous aloe vera extract and aqueous reishi extract, their methods of producing and uses thereof.
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (USA)
ECOLE NATIONALE SUPERIEURE ARTS ET METIERS (ENSAM) (USA)
JUNIA (USA)
Inventeur(s)
Semail, Eric
Harmand, Souad
Idir, Nadir
Semail, Betty
Abrégé
Polyphase electric machine including a first motion actuation assembly and a rotatable second motion actuation assembly, the first and second motion actuation assemblies together defining first and second opposing lateral faces, of the polyphase electric machine; the polyphase electric machine further having at least one phase generator including a plurality of control assemblies, each control assembly containing an input module and an output module, the input and output modules being arranged on the first lateral face and on the second lateral face of the polyphase electric machine.
H02K 9/22 - Dispositions de refroidissement ou de ventilation par un matériau solide conducteur de la chaleur s'encastrant dans, ou mis en contact avec, le stator ou le rotor, p. ex. des ponts de chaleur
H02K 1/02 - Détails du circuit magnétique caractérisés par le matériau magnétique
H02K 1/276 - Aimants encastrés dans le noyau magnétique, p. ex. aimants permanents internes [IPM]
H02K 9/20 - Dispositions de refroidissement ou de ventilation pour machines avec enveloppe fermée et circuit fermé de refroidissement utilisant un agent de refroidissement liquide, p. ex. de l'huile dans lesquels l'agent de refroidissement se vaporise dans l'enveloppe de la machine
H02K 11/33 - Circuits d’entraînement, p. ex. circuits électroniques de puissance
39.
INDOLE-3-PROPIONIC ACID AS AN IMPORTANT CONTRIBUTOR TO VIRAL INFECTION OUTCOMES AND A BIOMARKER OF VIRAL INFECTION SEVERITY
INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE (France)
CENTRE HOSPITALIER UNIVERSITAIRE DE LILLE (France)
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
INSTITUT PASTEUR DE LILLE (France)
UNIVERSITÉ DE LILLE (France)
Inventeur(s)
Trottein, François
Vinolo, Marco Aurélio Ramirez
Sencio, Valentin
Rodrigues, Patricia Brito
Rodovalho, Vinicius De Rezende
Heumel, Séverine
Abrégé
The gut-to-lung axis is critical during respiratory infections, including influenza A virus (IAV) infection. In the present study, the inventors used high-resolution shotgun metagenomics and targeted metabolomics analyses to characterize influenza-associated changes in the mouse gut microbiota's composition and metabolism. Quantitative targeted metabolomics analysis of serum revealed changes in specific classes of gut microbiota metabolites, including SCFAs, indole-containing tryptophan metabolites, trimethylamine, and polyamines. The changes in microbiota-associated metabolites were correlated with changes in taxon abundances and levels of disease markers. For instance, the tryptophan metabolite indole-3-propionic acid (IPA) was correlated positively with some Bacillota species but negatively with Bacteroidales bacteria M7, the viral load, and inflammation markers. Given its marked fall during infection, the inventors tested the effects of IPA supplementation in diseased animals. This supplementation was associated with a lower viral load and lower levels of local (lung) and systemic inflammation during influenza. Taken as a whole, the results highlighted IPA as both an important metabolic modulator to disease severity and a potential biomarker of influenza outcomes.
A61K 31/405 - Acides indole-alkanecarboxyliquesLeurs dérivés, p. ex. tryptophane, indométhacine
G01N 33/50 - Analyse chimique de matériau biologique, p. ex. de sang ou d'urineTest par des méthodes faisant intervenir la formation de liaisons biospécifiques par ligandsTest immunologique
A61P 31/16 - Antiviraux pour le traitement des virus ARN de la grippe ou des rhinovirus
G01N 33/569 - Tests immunologiquesTests faisant intervenir la formation de liaisons biospécifiquesMatériaux à cet effet pour micro-organismes, p. ex. protozoaires, bactéries, virus
40.
INTERFACE AND METHOD FOR THE PREPARATION OF MATERIAL FOR TRANSFER INTO A MASS SPECTROMETER
INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE (France)
Inventeur(s)
Saudemont, Philippe
Josse, Gwendal
Salzet, Michel
Fournier, Isabelle
Abrégé
The invention relates to an interface for preparing biological material for transfer into a mass spectrometer. The interface comprises a tube delivering the biological material in the form of an aerosol, a venturi system with two inlets and one outlet, a heating cartridge, a corona discharge needle for ionizing the biological material in aerosol form, a nebulizer for generating a mist, and a transfer tube connected to the outlet of the venturi system. The interface is arranged such that the heating cartridge is placed around the transfer tube, the corona discharge needle is located at the outlet of the transfer tube, and the venturi system is connected to the tube delivering the biological material and to the nebulizer by means of the two inlets, leading to the solvation of the biological material in aerosol form by the mist in the venturi system.
H01J 49/04 - Dispositions pour introduire ou extraire les échantillons devant être analysés, p. ex. fermetures étanches au videDispositions pour le réglage externe des composants électronoptiques ou ionoptiques
H01J 49/16 - Sources d'ionsCanons à ions utilisant une ionisation de surface, p. ex. émission thermo-ionique ou photo-électrique
41.
INTERFACE AND METHOD FOR THE PREPARATION OF BIOLOGICAL MATERIAL FOR TRANSFER INTO A MASS SPECTROMETER
INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE (France)
Inventeur(s)
Saudemont, Philippe
Fournier, Isabelle
Salzet, Michel
Abrégé
The present invention relates to an interface (1) for preparing material, in particular biological material, for transfer into a mass spectrometer, the material being in the form of an aerosol, the interface comprising an ionization device (2) for generating an ionized mist, and an ionization chamber (3) having a material inlet, a mist inlet for bringing the material in contact with the ionized mist in a mixing zone, the ionization device being configured to generate the ionized mist upstream of the mixing zone. The invention also relates to a method for preparing material using an interface of said kind.
H01J 49/04 - Dispositions pour introduire ou extraire les échantillons devant être analysés, p. ex. fermetures étanches au videDispositions pour le réglage externe des composants électronoptiques ou ionoptiques
H01J 49/14 - Sources d'ionsCanons à ions utilisant un bombardement de particules, p. ex. chambres d'ionisation
H01J 49/16 - Sources d'ionsCanons à ions utilisant une ionisation de surface, p. ex. émission thermo-ionique ou photo-électrique
42.
MICROFLUIDIC DEVICE AND METHOD FOR FORMING A CELL ASSEMBLY, AND METHOD FOR SELECTIVELY TREATING A CELL WITHIN SUCH A CELL ASSEMBLY
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS) (France)
CENTRE HOSPITALIER UNIVERSITAIRE DE LILLE (France)
INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE (France)
UNIVERSITE DE LILLE (France)
JUNIA (France)
Inventeur(s)
Collard, Dominique
Brinster, Carine
Lemonnier, Loïc
Quesnel, Bruno
Tarhan, Mehmet Cagatay
Touil, Yasmine
Faruk Azam, Shaik
Abrégé
The invention relates to a microfluidic device (1) for forming a cell assembly comprising at least one first cell (C1) and one second cell (C2) and for individually treating a selected cell of said cell assembly, comprising: - a microfluidic channel (10); - at least one main inlet (11) for a fluid containing first cells, respectively second cells, arranged in a first portion (101) of the microfluidic channel; - an outlet (12) arranged in a second portion (102) of the microfluidic channel for controlling a fluid flow rate in the microfluidic channel; - at least one first auxiliary inlet (131) for a first auxiliary fluid arranged in the first portion (101) of the microfluidic channel upstream or downstream of the main inlet (11); - at least one cell trap (14) arranged in the microfluidic channel between the first portion and the second portion, wherein each cell trap (14) comprises at least one first trapping portion (141) and one second trapping portion (142), each first and second trapping portion being sized to receive a respective first or second cell, said first and second trapping portions being adjacent to each other in a direction perpendicular to a bottom (100) of the microfluidic channel to form the cell assembly with the trapped first and second cells, each cell being at a different height relative to the bottom of the microfluidic channel, - at least one first valve for controlling a flow rate of the first auxiliary fluid so as to cause the fluid containing the first cells, respectively the second cells, to flow at a determined height in the microfluidic channel in order to bring the first cell, respectively the second cell, to the first trapping portion, respectively to the second trapping portion.
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
UNIVERSITE POLYTECHNIQUE HAUTS-DE-FRANCE (France)
UNIVERSITE DE LILLE (France)
CENTRALE LILLE INSTITUT (France)
Inventeur(s)
Baudoin, Michaël
Bou Matar Lacaze, Olivier
Christopoulos, Nikolaos
Al Sahely, Roudy
Abrégé
The invention relates to a photovoltaic panel (1) comprising a protective plate (5) having an outer face (9) and a cleaning device arranged to clean a surface of the outer face, the cleaning device comprising at least one transducer (11) acoustically coupled to the protective plate (5) and an electrical control system arranged to generate an electrical signal and to apply it across the terminals of the transducer to produce an acoustic wave that propagates through the protective plate, the acoustic wave being a surface wave or a Lamb wave and being such that, under the effect of the acoustic wave, solid-state elements (8), such as grains of sand or dust particles, which may be found on the surface of the outer face, are moved and cleared from the surface.
B08B 7/02 - Nettoyage par des procédés non prévus dans une seule autre sous-classe ou un seul groupe de la présente sous-classe par distorsion, battage ou vibration de la surface à nettoyer
44.
CLEANING SOLID-STATE ELEMENTS BY MEANS OF ACOUSTIC WAVE TRANSMISSION
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
UNIVERSITE POLYTECHNIQUE HAUTS-DE-FRANCE (France)
UNIVERSITE DE LILLE (France)
CENTRALE LILLE INSTITUT (France)
Inventeur(s)
Baudoin, Michaël
Bou Matar Lacaze, Olivier
Christopoulos, Nikolaos
Al Sahely, Roudy
Abrégé
The invention relates to a method for cleaning solid-state elements (8), such as grains of sand or dust particles, that may be found on a surface of a body (5), the cleaning method using at least one transducer (11) acoustically coupled to the body and comprising the steps of: - generating an electrical signal; - applying the electrical signal across the terminals of the transducer; - thereby producing an acoustic wave that propagates through the body, the acoustic wave being a surface wave or a Lamb wave and being such that, under the effect of the acoustic wave, the solid-state elements are moved over the surface of the body in order to be cleared from this surface.
B08B 7/02 - Nettoyage par des procédés non prévus dans une seule autre sous-classe ou un seul groupe de la présente sous-classe par distorsion, battage ou vibration de la surface à nettoyer
45.
METHOD FOR CHARACTERIZING A LUBRICANT FOR AN ELECTRIC VEHICLE, AND ASSOCIATED METHOD AND DEVICES
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
UNIVERSITÉ DE LILLE (France)
Inventeur(s)
Pondaven, Simon
Babic, Nikola
Vezin, Hervé
Abrégé
The present invention relates to a method for characterizing a lubricant for an electric machine, the method involving: - a step of acquiring a lubricant spectrum by implementing an electronic paramagnetic resonance technique, and - analyzing the acquired spectrum to determine the quantity of superparamagnetic iron oxide nanoparticles contained in the lubricant.
G01N 24/10 - Recherche ou analyse des matériaux par l'utilisation de la résonance magnétique nucléaire, de la résonance paramagnétique électronique ou d'autres effets de spin en utilisant la résonance paramagnétique électronique
G01R 33/60 - Dispositions ou appareils pour la mesure des grandeurs magnétiques faisant intervenir la résonance magnétique utilisant la résonance paramagnétique électronique
46.
IMPROVED DEVICE AND METHOD FOR ASSESSING DRUG COMPOUND NEEDS OF A PATIENT AND ASSOCIATED DELIVERY DEVICE
CENTRE HOSPITALIER RÉGIONAL UNIVERSITAIRE DE LILLE (France)
INSERM (INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE) (France)
Inventeur(s)
De Jonckheere, Julien
Logier, Régis
Ibarissene, Idir
Delecroix, Michel
Jeanne, Mathieu
Abrégé
CMCMC CPCPC , , the bolus being equal to a predetermined first quantity of the compound when the sum of the first and second fuzzy logic variables is strictly greater than 1, the bolus otherwise being equal to zero.
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
UNIVERSITE DE LILLE (France)
UNIVERSITE D'ARTOIS (France)
CENTRALE LILLE INSTITUT (France)
Inventeur(s)
Houda, Sara
Roy, Teddy
Lamonier, Carole
Lancelot, Christine
Blanchard, Pascal
Abrégé
The present invention relates to a method for oxydesulfurization (oxidative desulfurization) of at least one heavy fuel oil using a catalyst in the form of platelets having an ordered two-dimensional hexagonal mesoporous structure, as well as to the use of such a catalyst in the form of platelets having an ordered two-dimensional hexagonal mesoporous structure, for oxydesulfurization of at least one heavy fuel oil.
C10G 27/12 - Raffinage des huiles d'hydrocarbures, en l'absence d'hydrogène, par oxydation avec de l'oxygène ou des composés donnant de l'oxygène avec des composés donneurs d'oxygène, p. ex. avec des percomposés, avec l'acide chromique, avec des chromates
B01J 23/00 - Catalyseurs contenant des métaux, oxydes ou hydroxydes métalliques non prévus dans le groupe
C10G 53/14 - Traitement des huiles d'hydrocarbures, en l'absence d'hydrogène, par plusieurs procédés de raffinage uniquement par plusieurs étapes en série comprenant au moins une étape d'oxydation
48.
METHODS FOR DECREASING THERAPEUTIC ACQUIRED RESISTANCE TO CHEMOTHERAPY AND/OR RADIOTHERAPY
INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE (France)
CENTRE HOSPITALIER UNIVERSITAIRE DE LILLE (France)
UNIVERSITÉ DE LILLE (France)
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
Inventeur(s)
Buee, Luc
Lefebvre, Bruno-Georges
Rico, Thomas
Abrégé
Therapeutic resistance is one of the major challenges in cancer treatment. These latter may be inherently resistant or this resistance may be acquired during treatment. In this context, the tau protein, encoded by the MAPT gene, could prove to be an important contributor in resistance to cancer therapy. The inventors have been thus abled to confirm in vivo that the tau protein was a factor of resistance to radiotherapy and the chemotherapy inducing DSB (doxorubicin) and that the reduction of its expression by shRNA increased the sensitivity of tumors to these treatments. The present invention relates to a method for decreasing therapeutic acquired resistance to chemotherapy agent and/or radiotherapy agent in a subject in need thereof comprising administering to the subject a therapeutically effective amount of a Tau inhibitor.
A61K 38/17 - Peptides ayant plus de 20 amino-acidesGastrinesSomatostatinesMélanotropinesLeurs dérivés provenant d'animauxPeptides ayant plus de 20 amino-acidesGastrinesSomatostatinesMélanotropinesLeurs dérivés provenant d'humains
C12N 15/115 - Aptamères, c.-à-d. acides nucléiques liant spécifiquement une molécule cible avec une haute affinité sans s'y hybrider
49.
SYSTEMS FOR ANALYSING A GASEOUS BIOLOGICAL SAMPLE USING TERAHERTZ TIME-DOMAIN SPECTROSCOPY
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
UNIVERSITE DE LILLE (France)
UNIVERSITE POLYTECHNIQUE HAUTS-DE-FRANCE (France)
Inventeur(s)
Peretti, Romain
Eliet, Sophie
Pillet, Adrien
Denakpo, Elsa
Abrégé
According to one aspect, the present description relates to a system (100) for analysing a gaseous biological sample, the system comprising a device (110) for collecting the gaseous biological sample; a time-domain spectroscopy measurement device (120) comprising a gas analysis cell (122) configured to receive the gaseous biological sample and electromagnetic detection means configured to detect at least one first sample time trace (Es(t)), each sample time trace resulting from coherent detection of a sample beam arising from the gas analysis cell traversed by a THz excitation beam; a processing unit (130) comprising a pre-trained machine learning module for detecting at least one state of a subject, wherein the processing unit is configured to calculate a sample estimator on the basis of the at least one sample time trace and to determine, from the at least one estimator and using the machine learning module, the at least one state of the subject.
G01N 21/3586 - CouleurPropriétés spectrales, c.-à-d. comparaison de l'effet du matériau sur la lumière pour plusieurs longueurs d'ondes ou plusieurs bandes de longueurs d'ondes différentes en recherchant l'effet relatif du matériau pour les longueurs d'ondes caractéristiques d'éléments ou de molécules spécifiques, p. ex. spectrométrie d'absorption atomique en utilisant la lumière infrarouge en utilisant la lumière de l'infrarouge lointainCouleurPropriétés spectrales, c.-à-d. comparaison de l'effet du matériau sur la lumière pour plusieurs longueurs d'ondes ou plusieurs bandes de longueurs d'ondes différentes en recherchant l'effet relatif du matériau pour les longueurs d'ondes caractéristiques d'éléments ou de molécules spécifiques, p. ex. spectrométrie d'absorption atomique en utilisant la lumière infrarouge en utilisant un rayonnement térahertz par spectroscopie térahertz dans le domaine temporel [THz-TDS]
G01N 21/3504 - CouleurPropriétés spectrales, c.-à-d. comparaison de l'effet du matériau sur la lumière pour plusieurs longueurs d'ondes ou plusieurs bandes de longueurs d'ondes différentes en recherchant l'effet relatif du matériau pour les longueurs d'ondes caractéristiques d'éléments ou de molécules spécifiques, p. ex. spectrométrie d'absorption atomique en utilisant la lumière infrarouge pour l'analyse des gaz, p. ex. analyse de mélanges de gaz
50.
MEASURING DEVICE AND METHOD FOR PRODUCING MEASURING DEVICE
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS) (France)
UNIVERSITE DE LILLE (France)
UNIVERSITE POLYTECHNIQUE HAUTS DE FRANCE (France)
JUNIA (France)
Inventeur(s)
Collard, Dominique
Gerbedoen, Jean-Claude
Tarhan, Mehmet Cagatay
Rezard, Quentin
Abrégé
A method for producing a measuring device (10) with a microflow channel (22) is provided. The device (10) includes an electrical sensing module (30) including at least two electrodes (32, 34) for characterizing objects in fluid flow. The method involves preparation of an SOI substrate (100) including top and bottom semiconductor layers (90, 50) and an intermediate oxide layer (70). The top layer is patterned to form a cavity defining the flow channel, the electrodes and a gap (92) adjacent to the respective electrodes along the flow channel. Then an insulating material (80, 82) is applied to each gap to form an insulating filling (81) for electrically insulating the electrical sensing module from the remaining top layer. The corresponding measuring device (10) is also provided.
INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE (France)
CENTRE HOSPITALIER REGIONAL UNIVERSITAIRE DE LILLE (France)
INSTITUT PASTEUR DE LILLE (France)
UNIVERSITÉ PARIS-SACLAY (France)
UNIVERSITÉ DE LILLE (France)
Inventeur(s)
Christophe, Olivier
Casari, Caterina
Susen, Sophie
Denis, Cécile
Lenting, Petrus
Abrégé
Inventors have isolated a single-domain antibody (designated KB-VWF-D3.1) targeting the A3-domain, the epitope of which overlaps the collagen-binding site. Binding of KB-VWF-D3.1 proved independent of VWF multimer size. However, its interaction with VWF was lost upon proteolysis by ADAMTS13, suggesting that proteolysis in the A2-domain modulates exposure of its epitope in the A3-domain. Inventors therefore used KB-VWF-D3.1 to monitor VWF degradation in plasma samples. Spiking experiments showed that a loss of 10% intact-VWF could be detected using this single-domain antibody. By comparing plasma from volunteers to that of congenital VWD-patients, intact-VWF levels were significantly reduced for all VWD-types, and most severely in VWD-type 2A(IIA) in which mutations promote ADAMTS13-mediated proteolysis. Unexpectedly, low-grade proteolysis in VWD-type 1 and -type 2M was also observed. Thus, this single-domain antibody proved sensitive to detect low-grade degradation in plasma from patients with AVWS and congenital VWD, including types 1 and 2M. The present invention relates to an isolated single domain antibody targeting at least one region of A3-domain of VWF, wherein the region comprising the following sequences: SEQ ID NO: 1, SEQ ID NO: 2, SEQ ID NO: 3 and/or SEQ ID NO: 4.
C07K 16/36 - Immunoglobulines, p. ex. anticorps monoclonaux ou polyclonaux contre du matériel provenant d'animaux ou d'humains contre des facteurs de coagulation sanguine
52.
IMAGE-BASED HIGH-CONTENT SCREENING METHODS FOR IDENTIFYING COMPOUNDS TARGETING APICOMPLEXAN PARASITES
INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE (France)
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
CENTRE HOSPITALIER UNIVERSITAIRE DE LILLE (France)
UNIVERSITÉ DE LILLE (France)
INSTITUT PASTEUR DE LILLE (France)
Inventeur(s)
Brodin, Priscille
Tomavo, Stanislas
Abrégé
ApicomplexaToxoplasmaT. gondii T. gondii T. gondii morphology and inhibiting intracellular replication. The findings highlight the advantage of comparative and targeted phenotypic analysis involving two related parasite species as a means of identifying molecules with a conserved mode of action.
G01N 21/00 - Recherche ou analyse des matériaux par l'utilisation de moyens optiques, c.-à-d. en utilisant des ondes submillimétriques, de la lumière infrarouge, visible ou ultraviolette
G01N 33/50 - Analyse chimique de matériau biologique, p. ex. de sang ou d'urineTest par des méthodes faisant intervenir la formation de liaisons biospécifiques par ligandsTest immunologique
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
UNIVERSITÉ POLYTECHNIQUE HAUTS-DE-FRANCE (France)
Inventeur(s)
Danneville, François
Loyez, Christophe
Abrégé
mmmm), at least one photodiode (21; 22) operating in photovoltaic mode, connected to the gate of this transistor, such that the drain-source current of the MOS transistor increases when the current generated by the photodiode decreases and vice versa.
H04N 25/772 - Circuits de pixels, p. ex. mémoires, convertisseurs A/N, amplificateurs de pixels, circuits communs ou composants communs comprenant des convertisseurs A/N, V/T, V/F, I/T ou I/F
54.
BLASTOCYSTIS SP. AS A PREDICTIVE BIOMARKER OF HIGH PRODUCTIVE LONGEVITY IN DAIRY HEIFERS
INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE (France)
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
CENTRE HOSPITALIER UNIVERSITAIRE DE LILLE (France)
GD BIOTECH (France)
INSTITUT PASTEUR DE LILLE (France)
Inventeur(s)
Chabe, Magali
Viscogliosi, Eric
Gantois, Nausicaa
Audebert, Christophe
Even, Gael
Merlin, Sophie
Abrégé
BlastocystisBlastocystisBlastocystisBlastocystis sp. in fecal samples obtained from heifers, for predicting productive longevity in heifers, and for improving dairy herd management.
C12Q 1/6893 - Produits d’acides nucléiques utilisés dans l’analyse d’acides nucléiques, p. ex. amorces ou sondes pour la détection ou l’identification d’organismes pour les protozoaires
55.
METHOD AND CIRCUIT FOR PERFORMING IN-MEMORY MULTIPLICATION AND ACCUMULATION OPERATIONS
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
UNIVERSITE POLYTECHNIQUE HAUTS-DE-FRANCE (France)
JUNIA (France)
Inventeur(s)
Hérissé, Kévin
Larras, Benoît
Frappé, Antoine
Kaiser, Andreas
Abrégé
12mxww — 1) bits, each element of the matrix product being the sum of dot products (II), the operations leading to the dot product by applying, to logic gates, the values of these vectors and those of associated temporal masks PX and PW so as to generate at least one control signal SC for at least one current source, the control signal SC activating the at least one current source so as to accumulate capacitive charge in an accumulation line.
G06N 3/063 - Réalisation physique, c.-à-d. mise en œuvre matérielle de réseaux neuronaux, de neurones ou de parties de neurone utilisant des moyens électroniques
Bacillus SubtilisBacillus Subtilis strains producing new isoforms of mycosubtilins, a preparation method therefor, and compositions containing same. These novel mycosubtilin isoforms have improved antifungal activities and decreased cytotoxic properties compared with the mycosubtilins of the prior art.
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
UNIVERSITE DE LILLE (France)
Inventeur(s)
Septier, Dylan
Kudlinski, Alexandre
Bouwmans, Géraud
Brevalle-Wasilewski, Gaëlle
Abrégé
According to one aspect, the present invention relates to a coupler (400) comprising: a first double-clad hollow-core optical fibre (430) comprising a hollow core (431) configured for guiding light in a first wavelength range and comprising a given damage temperature, and a highly multimodal inner cladding (435) configured for guiding light in a second wavelength range; a second optical fibre (460) comprising a highly multimodal guiding glass portion (461) configured for guiding light in a third wavelength range, the glass having a glass transition temperature which is lower than the damage temperature; a zone (401) for optical coupling between the first fibre and the second fibre, generated by fusion between a region of the inner cladding of the first fibre and a region of the guiding glass portion of the second fibre.
G02B 6/28 - Moyens de couplage optique ayant des bus de données, c.-à-d. plusieurs guides d'ondes interconnectés et assurant un système bidirectionnel par nature en mélangeant et divisant les signaux
G02B 23/26 - Instruments pour regarder l'intérieur de corps creux, p. ex. endoscopes à fibres utilisant des guides de lumière
A61B 1/00 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments
G02B 23/24 - Instruments pour regarder l'intérieur de corps creux, p. ex. endoscopes à fibres
A61B 5/00 - Mesure servant à établir un diagnostic Identification des individus
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
UNIVERSITE DE LILLE (France)
NANTES UNIVERSITÉ (France)
UNIVERSITE POLYTECHNIQUE HAUTS-DE-FRANCE (France)
CENTRALE LILLE INSTITUT (France)
Inventeur(s)
Hallot, Maxime
Robert, Kévin
Marlec, Florent
Asbani, Bouchra
Lethien, Christophe
Roussel, Pascal
Bounor, Botayna
Abrégé
A microstructured substrate comprising a main body and a plurality of elongated elementary microstructures extending from the main body, wherein the microstructured substrate comprises a plurality of nanowires positioned on at least one area of the surface of the main body and on the surface of the elementary microstructures that extend from the main body over said area.
H01G 11/26 - Électrodes caractérisées par leur structure, p. ex. multicouches, selon la porosité ou les caractéristiques de surface
H01G 11/28 - Électrodes caractérisées par leur structure, p. ex. multicouches, selon la porosité ou les caractéristiques de surface agencées ou disposées sur un collecteur de courantCouches ou phases entre les électrodes et les collecteurs de courant, p. ex. adhésifs
H01M 4/1391 - Procédés de fabrication d'électrodes à base d'oxydes ou d'hydroxydes mixtes, ou de mélanges d'oxydes ou d'hydroxydes, p. ex. LiCoOx
H01M 4/505 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs d'oxydes ou d'hydroxydes inorganiques de manganèse d'oxydes ou d'hydroxydes mixtes contenant du manganèse pour insérer ou intercaler des métaux légers, p. ex. LiMn2O4 ou LiMn2OxFy
H01M 4/525 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs d'oxydes ou d'hydroxydes inorganiques de nickel, de cobalt ou de fer d'oxydes ou d'hydroxydes mixtes contenant du fer, du cobalt ou du nickel pour insérer ou intercaler des métaux légers, p. ex. LiNiO2, LiCoO2 ou LiCoOxFy
H01M 4/134 - Électrodes à base de métaux, de Si ou d'alliages
C23C 16/06 - Revêtement chimique par décomposition de composés gazeux, ne laissant pas de produits de réaction du matériau de la surface dans le revêtement, c.-à-d. procédés de dépôt chimique en phase vapeur [CVD] caractérisé par le dépôt d'un matériau métallique
C23C 16/455 - Revêtement chimique par décomposition de composés gazeux, ne laissant pas de produits de réaction du matériau de la surface dans le revêtement, c.-à-d. procédés de dépôt chimique en phase vapeur [CVD] caractérisé par le procédé de revêtement caractérisé par le procédé utilisé pour introduire des gaz dans la chambre de réaction ou pour modifier les écoulements de gaz dans la chambre de réaction
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
UNIVERSITE AMIENS PICARDIE JULES VERNE (France)
UNIVERSITE DE LILLE (France)
ECOLE NATIONALE SUPERIEURE DES ARTS ET INDUSTRIES TEXTILES (France)
Inventeur(s)
Maurel, Alexis
Grugeon, Sylvie
Dupont, Loïc
Panier, Stéphane
Cayla, Aurélie
Gomes, Luisa Larissa Arnaldo
Boudeville, Victor
Abrégé
The subject matter of the present invention is a method for producing such components, the components that can be obtained by this method and the use of these components in the production of a liquid organic electrolyte electrochemical cell.
H01M 4/62 - Emploi de substances spécifiées inactives comme ingrédients pour les masses actives, p. ex. liants, charges
H01M 10/0525 - Batteries du type "rocking chair" ou "fauteuil à bascule", p. ex. batteries à insertion ou intercalation de lithium dans les deux électrodesBatteries à l'ion lithium
H01M 50/414 - Résines synthétiques, p. ex. thermoplastiques ou thermodurcissables
H01M 50/446 - Matériau composite constitué d’un mélange de matériaux organiques et inorganiques
INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE (France)
UNIVERSITE DE LILLE (France)
CENTRE HOSPITALIER UNIVERSITAIRE DE LILLE (France)
Inventeur(s)
Melnyk, Patricia
Sergeant, Nicolas
Carato, Pascal
Mesangeau, Christophe
Abrégé
The inventors have now succeeded in developing novel compounds comprising a diphenylpyrazole scaffold bearing amino side chains. These compounds have the advantage of repressing the production of Aβ1-x and modulating the ratio of autophagy markers with higher efficacy than chloroquine and compounds of the prior art, in particular compounds of the prior art, The present invention is thus directed to compounds of Formula (I) including their pharmaceutically acceptable salts and solvates which have the ability to repress the production of Aβ1-x peptides and to modulate the ratio of autophagy markers, and which are useful as therapeutic compounds, particularly in the treatment and/or prevention of diseases involving the formation of amyloid plaques and/or in which dysfunction of the APP metabolism occurs.
CENTRE HOSPITALIER UNIVERSITAIRE DE LILLE (France)
INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE (France)
Inventeur(s)
Odou, Pascal
Devos, David
Demailly, Alexandre
Fisichella, Matthieu
Abrégé
The present disclosure relates to a pharmaceutical injectable solution comprising dopamine or a pharmaceutically acceptable salt thereof, preferably dopamine hydrochloride, dissolved in water for injection, wherein the solution has a pH between 3.0 and 5.5, and has an oxygen content equal to or lower than 0.008% (8 ppm), and uses thereof.
CENTRE HOSPITALIER UNIVERSITAIRE DE LILLE (France)
INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE (France)
ECOLE NATIONALE SUPÉRIEURE MINES-TÉLÉCOM LILLE-DOUAI (France)
JUNIA (France)
Inventeur(s)
Monchau, Francine
Carpentier, Olivier
Raoul, Gwenaël
Abrégé
The present invention relates to a surgical insert (1) comprising a first layer (11), and a second layer (12), wherein the first layer and the second layer comprise orifices (111, 121) having an eight shape.
A61B 17/60 - Instruments ou procédés chirurgicaux pour le traitement des os ou des articulationsDispositifs spécialement adaptés à cet effet pour ostéosynthèse, p. ex. plaques, vis ou matériels de fixation pour l'ostéosynthèse externe, p. ex. appareils étireurs ou constricteurs
CENTRE HOSPITALIER UNIVERSITAIRE DE LILLE (France)
INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE (France)
ECOLE NATIONALE SUPÉRIEURE MINES-TÉLÉCOM LILLE-DOUAI (France)
JUNIA (France)
Inventeur(s)
Monchau, Francine
Carpentier, Olivier
Genestie, Benoit
Blanchemain, Nicolas
Raoul, Gwenaël
Abrégé
The present invention relates to a surgical insert (1) comprising a first layer (11) and a second layer (12), wherein the first layer and the second layer comprise openings (111, 112) having a figure-of-eight shape. The invention also relates to a bone cement comprising a pulverulent solid phase that comprises natural polysaccharides and a ceramic filler, a liquid acrylate, and a polymerising agent.
09 - Appareils et instruments scientifiques et électriques
35 - Publicité; Affaires commerciales
38 - Services de télécommunications
39 - Services de transport, emballage et entreposage; organisation de voyages
42 - Services scientifiques, technologiques et industriels, recherche et conception
44 - Services médicaux, services vétérinaires, soins d'hygiène et de beauté; services d'agriculture, d'horticulture et de sylviculture.
Produits et services
Computer software, recorded; Map software; Apparatus and instruments for geolocation; Databases; Ships logs [electronic]; Computer software for accessing information directories that may be downloaded from the global computer network; downloadable software for the management and transmission of information; Application software; Downloadable software applications; Computer application software; Downloadable mobile applications for the management of data; Downloadable mobile applications for the transmission of data; Downloadable mobile applications for the transmission of information; Computerised applications, For use with the following goods: Vehicle and aircraft navigation apparatus; Data collection apparatus; Computer hardware for the collection of positioning data. Collection of data; Automated processing of medical data. Telecommunication services; Information about telecommunication; Providing access to databases; Electronic bulletin board services [telecommunications services]; Television broadcasting; Geolocation services [telecommunications services]; Transmission of information by data communications for assisting decision making; Transmission of information by electronic means. Traffic information; Information affairs, in relation to the following fields: Medical transport by helicopter. Computer software design; Software development; Updating of computer software; Software as a service [SaaS]; Electronic data storage; Hosting of mobile applications; Development of computer software application solutions; Marine, aerial and land surveying. Medical services; Hospital services; Medical assistance.
65.
SIGMAR1 LIGAND FOR THE TREATMENT OF PANCREATIC CANCER
INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE (France)
UNIVERSITÉ D'AIX MARSEILLE (France)
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
INSTITUT JEAN PAOLI & IRENE CALMETTES (France)
UNIVERSITE COTE D'AZUR (France)
UNIVERSITÉ DE LILLE (France)
CENTRE HOSPITALIER UNIVERSITAIRE DE LILLE (France)
Inventeur(s)
Soriani, Olivier
Borgese, Mauro-Franck
Rapetti Mauss, Raphaël
Tomasini, Richard
Melnyk, Patricia
Abrégé
Here the inventors applied PDAC-derived CAF secretome on pancreatic cancer cells and evaluated Sig-1R implication in stromal cues integration by PCC from signaling transmission to biological outcomes, at the cellular and physiological level. They demonstrated that the loss of Sig-1R in epithelial cells inhibits stromal-induced tumor growth and metastatic process. Thus, the inventors demonstrate that Sig-1R is a key actor of the dialog between stromal and cancer cell compartments The present invention relates to method for the treatment of pancreatic cancer in a patient in need thereof comprising a therapeutically effective amount of a Sig-1R ligand.
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
CENTRALE LILLE INSTITUT (France)
Inventeur(s)
Ordomsky, Vitaly
Khodakov, Andrei
Zhou, Yong
Abrégé
A process to catalyse a chemical reaction to obtain a product, said process comprising the step of reacting a metal or acid catalyst in a solid state, a substrate and a liquid medium, said liquid medium comprising a liquid metal or a liquid metal alloy, wherein the mass ratio of said liquid metal or liquid metal alloy to said catalyst is at least 0.1. The invention further relates to an heterogenous catalyst system comprising a metal or acid catalyst in a solid state and a liquid metal or liquid metal alloy, wherein said catalyst is in contact with a liquid medium, said liquid medium comprising said liquid metal or said liquid metal alloy, and wherein the mass ratio of said liquid metal or said liquid metal alloy to said catalyst is at least 0.1.
B01J 35/00 - Catalyseurs caractérisés par leur forme ou leurs propriétés physiques, en général
B01J 35/12 - Catalyseurs caractérisés par leur forme ou leurs propriétés physiques, en général liquides ou fondus
B01J 29/70 - Zéolites aluminosilicates cristallinesLeurs composés isomorphes de types caractérisés par leur structure spécifique non prévus dans les groupes
B01J 23/14 - Catalyseurs contenant des métaux, oxydes ou hydroxydes métalliques non prévus dans le groupe du germanium, de l'étain ou du plomb
C07C 29/50 - Préparation de composés comportant des groupes hydroxyle ou O-métal liés à un atome de carbone ne faisant pas partie d'un cycle aromatique à six chaînons par des réactions d'oxydation avec formation de groupes hydroxyle uniquement par l'oxygène moléculaire
C07C 67/08 - Préparation d'esters d'acides carboxyliques par réaction d'acides carboxyliques ou d'anhydrides symétriques avec le groupe hydroxyle ou O-métal de composés organiques
C07C 67/40 - Préparation d'esters d'acides carboxyliques par oxydation des groupes précurseurs de la partie acide de l'ester d'alcools primaires
C07C 45/29 - Préparation de composés comportant des groupes C=O liés uniquement à des atomes de carbone ou d'hydrogènePréparation des chélates de ces composés par oxydation de groupes hydroxyle
C07C 45/28 - Préparation de composés comportant des groupes C=O liés uniquement à des atomes de carbone ou d'hydrogènePréparation des chélates de ces composés par oxydation de restes —CHx
C07C 45/46 - Préparation de composés comportant des groupes C=O liés uniquement à des atomes de carbone ou d'hydrogènePréparation des chélates de ces composés par condensation par réactions de Friedel-Crafts
C07C 51/23 - Préparation d'acides carboxyliques, de leurs sels, halogénures ou anhydrides par oxydation avec l'oxygène moléculaire de groupes contenant de l'oxygène en groupes carboxyle
C07C 51/235 - Préparation d'acides carboxyliques, de leurs sels, halogénures ou anhydrides par oxydation avec l'oxygène moléculaire de groupes contenant de l'oxygène en groupes carboxyle de groupes —CHO ou de groupes alcool primaire
67.
HYDROGEL COMPOSITION FOR USE IN THE TREATMENT OF ARTICULAR DISORDERS
INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE (France)
CENTRE HOSPITALIER UNIVERSITAIRE DE LILLE (France)
INSTITUT NATIONAL DE RECHERCHE POUR L'AGRICULTURE, L'ALIMENTATION ET L'ENVIRONNEMENT (France)
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS) (France)
CENTRALE LILLE INSTITUT (France)
Inventeur(s)
Blanchemain, Nicolas
Chai, Feng
Nicot, Romain
Martel, Bernard
Garcia Fernandez, Maria José
Tabary, Nicolas
Chijcheapaza-Flores, Henry
Abrégé
The present disclosure relates to a hydrogel composition based on anionic cyclodextrin polymers and chitosan for use in the treatment of articular disorders. In particular, the hydrogel combines a pharmacological action, in particular an analgesic action, with a visco- supplementation (a lubricating effect).
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
CENTRALE LILLE INSTITUT (France)
ECOLE NATIONALE SUPERIEURE DE CHIMIE DE LILLE (France)
UNIVERSITE DE LILLE (France)
Inventeur(s)
Rousseau, Guillaume
Alousque, Fanny
Abrégé
The invention relates to a method for protection against oxidation of a composite material part comprising carbon, said method comprising: - impregnating an internal porosity of the part with an impregnation composition comprising, as percentages by weight: (i) between 1% and 60% of colloidal silica; (ii) between 0.5% and 20% of a flux precursor comprising at least one nitrate of an alkali metal M1; (iii) between 0.5% and 20% of a lattice modifying precursor, comprising at least one nitrate or one oxynitrate of an element M2 which is chosen from metals or lanthanides; and (iv) between 20% and 88% of water; and - carrying out a vitrification heat treatment on the part impregnated with the impregnation composition so as to obtain a glass for protection against oxidation comprising at least silica, an oxide of M1 and an oxide of M2.
C03C 3/078 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant un oxyde d'un métal divalent, p. ex. un oxyde de zinc
69.
USE OF BORDETELLA STRAINS FOR THE TREATMENT OF CHRONIC OBSTRUCTIVE PULMONARY DISEASE
INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE (France)
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
CENTRE HOSPITALIER UNIVERSITAIRE DE LILLE (France)
INSTITUT PASTEUR DE LILLE (France)
UNIVERSITÉ DE LILLE (France)
Inventeur(s)
Camille, Locht
Philippe, Gosset
Muriel, Pichavant
Abrégé
Chronic obstructive pulmonary disease is a major clinical challenge mostly due to cigarette smoke exposure and affects more than 200 million people. The inventors tested if exposure to the Bordetella pertussis BPZE1 stain could modulate outcomes of chronic exposure to cigarette smoke in mice. In particular, they showed in mice chronically exposed to cigarette smoke that preventive and/or curative vaccination using BPZE1 could limit the lung inflammation and strongly contribute to the prevention of lung function decline. BPZE1 vaccination modulated pulmonary antigen presenting cells (macrophages and dendritic cells) to switch the immune response, by decreasing the IL-17 inflammatory pathway involved in the pathology of COPD itself, and by favouring a tolerogenic response (IL-10). Together, the data show that vaccination with BPZE1 of mice chronically exposed to cigarette smoke limits the development of chronic obstructive pulmonary disease outcomes and thus represents an interesting therapy.
C12N 15/00 - Techniques de mutation ou génie génétiqueADN ou ARN concernant le génie génétique, vecteurs, p. ex. plasmides, ou leur isolement, leur préparation ou leur purificationUtilisation d'hôtes pour ceux-ci
C07K 14/235 - Peptides ayant plus de 20 amino-acidesGastrinesSomatostatinesMélanotropinesLeurs dérivés provenant de bactéries provenant de Bordetella (G)
A61K 39/39 - Préparations médicinales contenant des antigènes ou des anticorps caractérisées par les additifs immunostimulants, p. ex. par les adjuvants chimiques
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES (France)
UNIVERSITE DE LILLE (France)
Inventeur(s)
Bernard, Rémy
Pastre, Aymeric
Lago Rached, Laure
Abrégé
The present invention relates to a fibre (1) comprising a core (11) made of a fiberisable material and having an outer surface (111), the fibre being characterised in that it further comprises an outer coating (2) comprising a mixture of hexagonal boron nitride and bentonite, in a proportion of at least 10 wt.% of bentonite relative to the total weight of the outer coating (2). The present invention also relates to an optical component comprising one or more optical fibres (1) according to the invention. Finally, the present invention also relates to a method for producing a pasty composition for fibre coating.
G02B 6/10 - Guides de lumièreDétails de structure de dispositions comprenant des guides de lumière et d'autres éléments optiques, p. ex. des moyens de couplage du type guide d'ondes optiques
71.
USE OF AN OPTICAL FIBRE COMPRISING A BORON NITRIDE COATING IN A METHOD FOR THE ADDITIVE MANUFACTURING OF CERAMIC STRUCTURES
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES (France)
UNIVERSITE DE LILLE (France)
Inventeur(s)
Bernard, Rémy
Pastre, Aymeric
Lago Rached, Laure
Laffont, Guillaume
Lerner, Alexandre
Abrégé
The present invention relates to the use of optical fibres comprising a boron nitride (BN)-based coating, in a method for the additive manufacturing of ceramic structures. The present invention also relates to ceramic structures obtained by additive manufacturing comprising an optical component including one or more optical fibres as defined above.
G02B 6/10 - Guides de lumièreDétails de structure de dispositions comprenant des guides de lumière et d'autres éléments optiques, p. ex. des moyens de couplage du type guide d'ondes optiques
C03C 25/104 - Revêtement pour obtenir des fibres optiques
C01B 21/064 - Composés binaires de l'azote avec les métaux, le silicium ou le bore avec le bore
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
UNIVERSITÉ DE LILLE (France)
Inventeur(s)
Pondaven, Simon
Dutoit, Charles-Emmanuel
Vezin, Hervé
Abrégé
The invention provides a method for characterising the state of health of at least one electrochemical element (24) of a battery (20), the battery (20) being a battery having a paramagnetic element with a solid or gel electrolyte, the method comprising a step of: - acquiring data relating to the at least one electrochemical element (24), the data comprising a spectrum obtained via the use of an electron paramagnetic resonance technique or an image obtained via the use of an electron paramagnetic resonance technique; and - analysing the acquired data to detect the presence or absence of an abnormal structure of the paramagnetic element in the at least one electrochemical element (24).
H01M 10/48 - Accumulateurs combinés à des dispositions pour mesurer, tester ou indiquer l'état des éléments, p. ex. le niveau ou la densité de l'électrolyte
H01M 10/42 - Procédés ou dispositions pour assurer le fonctionnement ou l'entretien des éléments secondaires ou des demi-éléments secondaires
G01R 31/36 - Dispositions pour le test, la mesure ou la surveillance de l’état électrique d’accumulateurs ou de batteries, p. ex. de la capacité ou de l’état de charge
G01R 31/392 - Détermination du vieillissement ou de la dégradation de la batterie, p. ex. état de santé
G01R 33/60 - Dispositions ou appareils pour la mesure des grandeurs magnétiques faisant intervenir la résonance magnétique utilisant la résonance paramagnétique électronique
G01N 24/10 - Recherche ou analyse des matériaux par l'utilisation de la résonance magnétique nucléaire, de la résonance paramagnétique électronique ou d'autres effets de spin en utilisant la résonance paramagnétique électronique
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
COLLÈGE DE FRANCE (France)
UNIVERSITÉ DE LILLE (France)
UNIVERSITÉ POLYTECHNIQUE HAUTS-DE-FRANCE (France)
CENTRALE LILLE INSTITUT (France)
Inventeur(s)
Ouspenski, Vladimir
Assat, Gaurav
Tarascon, Jean-Marie
Koc, Tunkay
Lethien, Christophe
Hallot, Maxime
Abrégé
The present invention relates to an all-solid-state-battery (ASSB) comprising an anode comprising a first solid electrolyte, a cathode composite comprising a second solid electrolyte, a solid electrolyte chosen from the group consisting in the first and the second solid electrolyte, and at least one buffer layer, in contact with a surface of the solid electrolyte, wherein when the solid electrolyte is the first solid electrolyte, one buffer layer is at the interface of said electrolyte with the cathode, and when the solid electrolyte is the second solid electrolyte, one buffer layer is at the interface of said electrolyte with the anode, wherein the first electrolyte is chosen from a sulphide solid electrolyte and a lithium oxide solid electrolyte, wherein the second electrolyte is a halide solid electrolyte, and wherein the buffer layer has a thickness ranging from 0.5 to less than 10 nm. The invention further pertains to an anode assembly, a cathode assembly and an electrolyte assembly comprising at least one buffer layer. The invention also relates to a process for making an ASSB or an assembly according to the invention wherein the buffer layer is deposited by a vapor deposition based method.
H01M 4/525 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs d'oxydes ou d'hydroxydes inorganiques de nickel, de cobalt ou de fer d'oxydes ou d'hydroxydes mixtes contenant du fer, du cobalt ou du nickel pour insérer ou intercaler des métaux légers, p. ex. LiNiO2, LiCoO2 ou LiCoOxFy
H01M 4/62 - Emploi de substances spécifiées inactives comme ingrédients pour les masses actives, p. ex. liants, charges
H01M 10/0525 - Batteries du type "rocking chair" ou "fauteuil à bascule", p. ex. batteries à insertion ou intercalation de lithium dans les deux électrodesBatteries à l'ion lithium
INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE (France)
CENTRE HOSPITALIER UNIVERSITAIRE DE LILLE (France)
UNIVERSITÉ DE ROUEN NORMANDIE (France)
INSTITUT PASTEUR DE LILLE (France)
UNIVERSITÉ DE LILLE (France)
Inventeur(s)
Pinet, Florence
Mulder, Paul
Abrégé
Exacerbation of heart failure, better known as acute decompensated heart failure (HF), is characterized by dyspnea, edema and fatigue, and is a growing medical problem. The inventors demonstrated that transient O-GlcNAcase inhibition would be suitable for the treatment of acute decompensated heart failure. In particular they used two recently developed models mimicking acute decompensation of heart failure patients, and deciphered mechanisms susceptible to be involved in this cardiovascular protection, with a focus on post-translational cardiac protein modifications and metabolic remodeling. Accordingly, the present invention relates to the use of O-GlcNAcase inhibitors for the treatment of acute decompensated heart failure.
A61P 31/06 - Agents antibactériens pour le traitement de la tuberculose
A61K 31/4375 - Composés hétérocycliques ayant l'azote comme hétéro-atome d'un cycle, p. ex. guanéthidine ou rifamycines ayant des cycles à six chaînons avec un azote comme seul hétéro-atome d'un cycle condensés en ortho ou en péri avec des systèmes hétérocycliques le système hétérocyclique contenant un cycle à six chaînons ayant l'azote comme hétéro-atome du cycle, p. ex. quinolizines, naphtyridines, berbérine, vincamine
INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE (INSERM) (France)
INSTITUT PASTEUR DE LILLE (France)
UNIVERSITE DE LILLE (France)
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS) (France)
CENTRE HOSPITALIER REGIONAL UNIVERSITAIRE DE LILLE (France)
Inventeur(s)
De Freitas Caires, Nathalie
Lassale, Philippe
Hureau, Maxence
Gaudet, Alexandre
Abrégé
The invention relates to ESM-1 (Endothelial cell Specific Molecule) or a pharmaceutical composition containing it for use in a method for treating or preventing acute respiratory distress syndrome (ARDS) in a patient.
A61K 38/17 - Peptides ayant plus de 20 amino-acidesGastrinesSomatostatinesMélanotropinesLeurs dérivés provenant d'animauxPeptides ayant plus de 20 amino-acidesGastrinesSomatostatinesMélanotropinesLeurs dérivés provenant d'humains
INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE (France)
CENTRE HOSPITALIER UNIVERSITAIRE DE LILLE (France)
UNIVERSITÉ DE LILLE (France)
Inventeur(s)
Giacobini, Paolo
Prevot, Vincent
Chachlaki, Konstantina
Da Silva, Mauro Sergio Batista
Abrégé
In the present invention, inventors demonstrate that prenatal excess of anti-Müllerian hormone triggers PCOS-like impairment in female sexual behavior in mice. Sexual dysfunction in PCOS-like mice is associated with decreased expression of neuronal nitric oxide synthase (nNOS) neurons in different hypothalamic regions known to be involved in female sexual behavior: rostral periventricular area of the third ventricle (RP3V), ventromedial nucleus of the hypothalamus (VMH), and arcuate nucleus (ARN) during estrus. Chemogenetic inhibition of nNOS neuronal activity in the ventromedial nucleus of the hypothalamus of control adult females recapitulates PCOS-like sexual dysfunction. Of clinical relevance, administration of nitric oxide (NO) donor rescues normal sexual behavior in PCOS-like mice. Accordingly, the present invention relates to invention relates to Nitric Oxyde (NO) agent for use in the prevention or the treatment of sexual dysfunction associated with Polycystic Ovary Syndrome (PCOS) or with Hypoactive Sexual Desire Disorder (HSDD) in a subject in need thereof.
COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES (France)
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
SAFRAN AIRCRAFT ENGINES (France)
UNIVERSITE DE LILLE (France)
Inventeur(s)
Laffont, Guillaume
Douay, Marc
Pohl, Didier
Abrégé
The invention relates to a process for producing an optical device equipped with a nano-structured or micro-structured component (21) joined to one end of an optical fibre (30), the process comprising steps of: - providing a carrier (10) based on a photosensitive material (12) that is convertible into a vitreous material, and producing on one end (10A) of said carrier, by two-photon photopolymerization, a micro-structured or nano-structured component (21) based on a photosensitive material (22) that is convertible into a vitreous material; - carrying out one or more heat treatments so as to convert the material (12) of said carrier and the material (22) of said micro- or nano-structured component into vitreous material; subsequently, - joining and securing a region of a second end (10B) of said carrier (10), which end is opposite said first end (10A), to a zone of an end of the optical fibre (30), through localized fusion of said region and of said zone, of said carrier and of said optical fibre (30), respectively.
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS) (France)
CENTRE HOSPITALIER UNIVERSITAIRE DE LILLE (France)
INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE (France)
UNIVERSITE DE LILLE (France)
JUNIA (France)
Inventeur(s)
Collard, Dominique
Brinster, Carine
Lemonnier, Loïc
Quesnel, Bruno
Tarhan, Mehmet Cagatay
Touil, Yasmine
Faruk Azam, Shaik
Abrégé
The invention relates to a device for trapping at least one cell pair in a solution containing at least one first cell (C1) of a first type and at least one second cell (C2) of a second type, comprising: - a microfluidic channel (3) adapted for a unidirectional flow (F) of the solution; - a first trap (1) comprising a pair of first fingers (10a, 10b) arranged in the microfluidic channel (3), at least one of said first fingers (10a, 10b) being coupled to a respective first actuator (11a, 11b), said first actuator being configured to adjust the first trap (1) along a direction transversal to the flow (F) between an open position allowing passage of the first cell between the first fingers (10a, 10b) and a closed position adapted to a size of the first cell to allow trapping the first cell between the first fingers (10a, 10b);15 - a second trap (2) comprising a pair of second fingers (20a, 20b) arranged in the microfluidic channel (3), at least one of said second fingers (20a, 20b) being coupled to a respective second actuator (21a, 21b), said second actuator being configured to adjust the second trap (2) along a direction transversal to the flow (F) between an open position allowing passage of the second cell between the second fingers (20a, 20b) and a closed position adapted to a size of the second cell to allow trapping the second cell between the second fingers (20a, 20b); wherein the first trap (1) is arranged relative to the second trap (2) so as to form, when the first and second traps are in the closed position, a cell pair comprising the trapped first and second cells such that the second cell is in physical or chemical interaction with the first cell.
INSERM (INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE) (France)
UNIVERSITÉ DE LILLE (France)
CENTRE HOSPITALIER UNIVERSITAIRE DE LILLE (France)
Inventeur(s)
Taymans, Jean-Marc
Mutez, Eugénie
Chartier-Harlin, Marie-Christine
Abrégé
In the present invention inventors perform studies on extracellular vesicles isolated from urine samples to assess the biomarker potential of measures of the LRRK2-Rab pathway in idiopathic and LRRK2 linked PD as well as in inhibitor dosed rodents and non-human primates. Their results show modifications in the LRRK2-Rab pathway in urinary EVs, both in disease and after LRRK2 kinase inhibitor treatment. More preciasly inventors have found in a first cohort that pS1292-LRRK2 levels were elevated in individuals carrying the LRRK2 G2019S mutation, but did not differ significantly between healthy and PD groups, whether for LRRK2 G2019S carriers or not. In a second cohort, they found that PD was statistically associated to and increase in Rab8 levels and a decrease in S910-LRRK2 and S935-LRRK2 phosphorylation rates. This study assesses LRRK2 and Rabs as a disease and pharmacodynamic marker in human urine samples and this current analysis shows LRRK2 and Rab epitopes modified in patient groups.
G01N 33/53 - Tests immunologiquesTests faisant intervenir la formation de liaisons biospécifiquesMatériaux à cet effet
G01N 33/68 - Analyse chimique de matériau biologique, p. ex. de sang ou d'urineTest par des méthodes faisant intervenir la formation de liaisons biospécifiques par ligandsTest immunologique faisant intervenir des protéines, peptides ou amino-acides
G01N 33/50 - Analyse chimique de matériau biologique, p. ex. de sang ou d'urineTest par des méthodes faisant intervenir la formation de liaisons biospécifiques par ligandsTest immunologique
INSERM (INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE) (France)
UNIVERSITÉ DE LILLE (France)
CENTRE HOSPITALIER UNIVERSITAIRE DE LILLE (France)
BOARD OF TRUSTEES OF MICHIGAN STATE UNIVERSITY (USA)
Inventeur(s)
Blum, David
Cauffiez, Christelle
Laumet, Geoffroy
Abrégé
Cisplatin is a potent chemotherapeutic drug, widely used in the treatment of various solid cancers. However, its clinical effectiveness is strongly limited by frequent severe adverse effects, such as neuropathy. Therefore, there is an urgent medical need to identify novel strategies limiting cisplatin-induced pain. Here, the inventors provide evidence that the FDA-approved adenosine A2A receptor antagonist istradefylline (KW-6002) significantly protects from cisplatin-induced neuropathy in experimental models of sub-chronic cisplatin treatment. In particular, the present invention relates to a method for the treatment of neuropathy (e.g. CIPN) in a subject in need therefore comprising administering to the subject a therapeutically effective amount of a selective A2A Adenosine Receptor (A2AR) antagonist.
HELMHOLTZ-ZENTRUM FÜR INFEKTIONSFORSCHUNG GMBH (Allemagne)
UNIVERSITÉ DE LILLE (France)
Inventeur(s)
Camberlein, Virgyl
Hirsch, Anna
Haupenthal, Jörg
Kany, Andreas
Konstantinovic, Jelena
Rox, Katharina
Park, Yu-Mi
Müller, Rolf
Deprez-Poulain, Rebecca
Deprez, Benoit
Alhayek, Alaa
Klein, Andreas
Shafiei, Roya
Abrégé
The present invention relates to compounds of formula (I) and the use thereof as inhibitors of P. aeruginosa virulence factor LasB. These compounds are useful in the treatment of bacterial infections, especially caused by P. aeruginosa.
C07D 249/06 - Triazoles-1, 2, 3Triazoles-1, 2, 3 hydrogénés avec des radicaux aryle liés directement aux atomes du cycle
C07D 417/04 - Composés hétérocycliques contenant plusieurs hétérocycles, au moins un cycle comportant des atomes de soufre et d'azote comme uniques hétéro-atomes du cycle, non prévus par le groupe contenant deux hétérocycles liés par une liaison directe de chaînon cyclique à chaînon cyclique
84.
METHODS FOR DETECTING A TARGET IN A SAMPLE USING MUTATED NANOBODIES
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE - CNRS - (USA)
INSERM (INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE) (USA)
CENTRE HOSPITALIER UNIVERSITAIRE DE LILLE (USA)
UNIVERSITÉ D'AIX-MARSEILLE (USA)
Inventeur(s)
Szunerits, Sabine
Roussel, Alain
Cambillau, Christian
Devos, David
Engelman, Ilka
Alidjinou, Enagnon Kazali
Abrégé
The present invention relates to methods for detecting a target in a sample using mutated nanobodies, wherein an amino acid present in the loop of the FR1 region of framework of the nanobodies is mutated to cysteine.
G01N 33/569 - Tests immunologiquesTests faisant intervenir la formation de liaisons biospécifiquesMatériaux à cet effet pour micro-organismes, p. ex. protozoaires, bactéries, virus
G01N 33/543 - Tests immunologiquesTests faisant intervenir la formation de liaisons biospécifiquesMatériaux à cet effet avec un support insoluble pour l'immobilisation de composés immunochimiques
C07K 16/10 - Immunoglobulines, p. ex. anticorps monoclonaux ou polyclonaux contre du matériel provenant de virus de virus à ARN
85.
BENZOTHIAZOLE ANAOLOGUES AND USE THEREOF AS BOOSTERS OF ANTI TUBERCULOSIS DRUGS
INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE (INSERM) (France)
INSTITUT PASTEUR DE LILLE (France)
UNIVERSITÉ DE LILLE (France)
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
CHRU DE LILLE (France)
Inventeur(s)
Djaout, Kamel
Baulard, Alain
Boulloy, Alice
Dreneau, Aurore
Flipo, Marion
Prieri, Marion
Willand, Nicolas
Faïon, Léo
Abrégé
The present invention relates to new norbornen analogues of formula (I), wherein the norbornen moiety is in R5 and to the use of norbornen analogues as a drug, in particular for the prevention and/or treatment of a mycobacterial infection or for the prevention and/or treatment of a disease caused by infection with a mycobacterium.
C07D 417/04 - Composés hétérocycliques contenant plusieurs hétérocycles, au moins un cycle comportant des atomes de soufre et d'azote comme uniques hétéro-atomes du cycle, non prévus par le groupe contenant deux hétérocycles liés par une liaison directe de chaînon cyclique à chaînon cyclique
C07D 417/12 - Composés hétérocycliques contenant plusieurs hétérocycles, au moins un cycle comportant des atomes de soufre et d'azote comme uniques hétéro-atomes du cycle, non prévus par le groupe contenant deux hétérocycles liés par une chaîne contenant des hétéro-atomes comme chaînons
C07D 417/14 - Composés hétérocycliques contenant plusieurs hétérocycles, au moins un cycle comportant des atomes de soufre et d'azote comme uniques hétéro-atomes du cycle, non prévus par le groupe contenant au moins trois hétérocycles
A61P 31/06 - Agents antibactériens pour le traitement de la tuberculose
A61K 31/428 - Thiazoles condensés avec des carbocycles
INSERM (INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE) (France)
CENTRE HOSPITALIER UNIVERSITAIRE DE LILLE (France)
UNIVERSITE DE LILLE (France)
INSTITUT NATIONAL DE RECHERCHE POUR L'AGRICULTURE, L'ALIMENTATION ET L'ENVIRONNEMENT (France)
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
CENTRALE LILLE INSTITUT (France)
Inventeur(s)
Schlund, Mathias
Chai, Feng
Lyskawa, Joël
Ferri, Joël
Abrégé
The present invention relates to an adhesive composition comprising a calcium phosphate ceramic selected from tetracalcium phosphate and alpha-tricalcium phosphate, phosphorylated serine, polydopamine, and an aqueous solvent. The invention also relates to a kit, to a method for producing said adhesive composition as well as to the uses thereof.
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS) (France)
UNIVERSITE D'AIX MARSEILLE (France)
SORBONNE UNIVERSITE (France)
ECOLE CENTRALE DE MARSEILLE (France)
Inventeur(s)
Tasiemski, Aurélie
Wichlacz, Céline
Maresca, Marc
Canaan, Stéphane
Cavalier, Jean-François
Mabrouk, Kamel
Hourdez, Stéphane
Abrégé
The present invention relates to antimicrobial peptides, variants and chemical analogues thereof; in particular, a peptide of 20 amino acids, named Michelicin, having the sequence RVCVRICRNGRCYRRCWNT, derived from a longer precursor with a BRICHOS domain from the marine worm Capitella. The peptide has several cysteines which form disulfide bridges and provide stability in salt conditions. Several derivatives and analogues were produced. The peptide and the derivatives show antimicrobial activity against a wide range of bacteria. The application also concerns nucleic acid sequences encoding these, pharmaceutical composition and to their use as a drug, preservative and disinfectant.
C07K 14/435 - Peptides ayant plus de 20 amino-acidesGastrinesSomatostatinesMélanotropinesLeurs dérivés provenant d'animauxPeptides ayant plus de 20 amino-acidesGastrinesSomatostatinesMélanotropinesLeurs dérivés provenant d'humains
A61K 38/00 - Préparations médicinales contenant des peptides
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
CENTRALE LILLE INSTITUT (France)
UNIVERSITE POLYTECHNIQUE HAUTS-DE-FRANCE (France)
Inventeur(s)
Danneville, François
Loyez, Christophe
Bocquet, Michael
Abrégé
The invention relates to a coincidence detector for quantifying a difference in time of arrival between a first and a second signal and/or an amplitude ratio of these signals, the coincidence detector comprising: a) a first stage configured to receive the first and second signals, and to provide an output pulse having an amplitude that is proportional to the time elapsed between the instant of receipt of the first signal and the instant of receipt of the second signal, and/or proportional to the amplitude ratio of the two signals; and b) a second stage arranged to generate a number of pulses on the basis of the amplitude of the output pulse of the first stage, the number of pulses generated providing information on the difference in arrival time between the two received signals and/or on the amplitude ratio of these signals.
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
Inventeur(s)
Merzouki, Rochdi
Belarouci, Abdelkader
Coelen, Vincent
Verbrugghe, Fabien
Sans Lopez, Mario
Abrégé
The invention relates to a device (100) for loading and delivering radioactive seeds which is suitable for brachytherapy, the device comprising: - a seed reservoir (110) containing radioactive seeds which are independent of one another; - a flexible delivery wire (120), a device (130) for motorized driving and guiding of the delivery wire that is configured to move the delivery wire from a retracted position, freeing a loading area for the loading of a radioactive seed, to a deployed position for delivering the seed; and - a system for loading a seed from the reservoir to the loading area.
CENTRE HOSPITALIER REGIONAL UNIVERSITAIRE DE LILLE (USA)
UNIVERSITE DE LILLE (USA)
Julien Payen (USA)
Inventeur(s)
Danze, Pierre-Marie
Marchetti, Philippe
Guerreschi, Pierre
Payen, Julien
Abrégé
A device to be implanted in a subject's body to form an implant for replacing and/or increasing a volume of soft tissue, the device being of the type including a three-dimensional frame which defines an inner space in the frame. The frame is typically bio-absorbable and includes two side apertures forming a transverse passage for inserting a vascular pedicle. The device further has at least two bio-absorbable textile sheets that can be stacked on each other in the inner space of the frame.
A61F 2/00 - Filtres implantables dans les vaisseaux sanguinsProthèses, c.-à-d. éléments de substitution ou de remplacement pour des parties du corpsAppareils pour les assujettir au corpsDispositifs maintenant le passage ou évitant l'affaissement de structures corporelles tubulaires, p. ex. stents
91.
ANTIBODIES AGAINST EXTRACELLULAR EPITOPES OF HUMAN TRPV6 CHANNEL AND THEIR DIAGNOSTIC AND THERAPEUTIC USES
INSERM (INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE) (France)
Inventeur(s)
Prevarskaya, Natalia
Lehen’kyi, V’yacheslav
Haustrate, Aurélien
Abrégé
The invention relates to antibodies against extracellular epitopes of human Transient Receptor Potential Vanilloid 6 (TRPV6) channel protein, in particular antibodies which modulate TRPV6 channel activity on the plasma membrane and thereby trigger apoptosis of cancer cells expressing TRPV6. The invention relates also to the use of said antibodies for the diagnosis, prognosis and treatment of diseases involving TRPV6 channels, in particular diseases associated with TRPV6-expression such as cancers. The invention further relates to peptide antigens from human TRPV6 protein useful for the production of said antibodies.
C07K 16/28 - Immunoglobulines, p. ex. anticorps monoclonaux ou polyclonaux contre du matériel provenant d'animaux ou d'humains contre des récepteurs, des antigènes de surface cellulaire ou des déterminants de surface cellulaire
A61K 39/395 - AnticorpsImmunoglobulinesImmunsérum, p. ex. sérum antilymphocitaire
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
UNIVERSITE DE LILLE (France)
Inventeur(s)
Andresen, Esben Ravn
Yammine, Jean
Abrégé
The present invention relates to devices and methods for transporting and monitoring light beams, especially for so-called "lensless" endo-microscopic imaging. The present invention is for example applicable to endoscopic exploration, for example of organs of a living being whilst the latter is able to move freely during the measurement. More particularly, the present invention allows the transmission matrix of the fibre to be measured "directly", whilst the fibre potentially undergoes changes of configuration. The present invention also relates to a fibre-optic device suitable for implementing the method.
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS) (France)
COLLEGE DE FRANCE (France)
UNIVERSITE DE LILLE (France)
CENTRALE LILLE INSTITUT (France)
UNIVERSITE POLYTECHNIQUE HAUTS DE FRANCE (France)
Inventeur(s)
Carenco, Sophie
Frogneux-Ple, Xavier
Sanchez, Clément
Hourlier, Djamila
Lampin, Jean-François
Abrégé
The present disclosure relates to the field of materials capable of absorbing terahertz and millimetric waves. In particular, the present invention relates to a method for preparing a composite material consisting of a polysiloxane and graphite polymer lattice, as well as the composite material obtained by such a method and the ceramics obtainable from such a composite material.
C04B 35/571 - Céramiques fines obtenues à partir de précurseurs polymères
C04B 35/56 - Produits céramiques mis en forme, caractérisés par leur compositionCompositions céramiquesTraitement de poudres de composés inorganiques préalablement à la fabrication de produits céramiques à base de non oxydes à base de carbures
94.
METHODS FOR IMPROVING THE EFFICACY OF HDAC INHIBITOR THERAPY AND PREDICTING THE RESPONSE TO TREATMENT WITH HDAC INHIBITOR
INSERM (INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE) (France)
CENTRE HOSPITALIER REGIONAL UNIVERSITAIRE DE LILLE (France)
UNIVERSITÉ DE LILLE (France)
Inventeur(s)
Buee, Luc
Lefebvre, Bruno-Georges
Rico, Thomas
Abrégé
Investigating the impact of Tau protein expression in cancer cell lines, Inventors have demonstrated that the Tau expression is associated with an increased resistance to HDAC inhibittors. Briefly in the present invention, inventors report that Tau expression in breast cancer cell lines causes resistance to the anti-cancer effects of histone deacetylase inhibitors, by preventing histone deacetylase inhibitor-inducible gene expression and remodeling of chromatin structure. Inventors identify Tau as a protein recognizing and binding to core histone when H3 and H4 are devoid of any post-translational modifications or acetylated H4 that increases the Tau's affinity. In addition, they demonstrate that the interaction between Tau and histones prevents further histone H3 post-translational modifications induced by histone deacetylase-inhibitor treatment by maintaining a more compact chromatin structure The present invention relates to means to improve the bioavailability of histone deacetylase (HDAC) inhibitor and thereby also improve the efficacy of histone deacetylase (HDAC) inhibitor treatments.
G01N 33/574 - Tests immunologiquesTests faisant intervenir la formation de liaisons biospécifiquesMatériaux à cet effet pour le cancer
G01N 33/68 - Analyse chimique de matériau biologique, p. ex. de sang ou d'urineTest par des méthodes faisant intervenir la formation de liaisons biospécifiques par ligandsTest immunologique faisant intervenir des protéines, peptides ou amino-acides
A61K 31/00 - Préparations médicinales contenant des ingrédients actifs organiques
95.
USE OF FAECALIBACTERIUM TO TREAT A RESPIRATORY VIRAL INFECTION
INSTITUT NATIONAL DE RECHERCHE POUR L’AGRICULTURE, L’ALIMENTATION ET L’ENVIRONNEMENT (France)
AGENCE NATIONALE DE SECURITE SANITAIRE DE L’ALIMENTATION, DE L’ENVIRONNEMENT ET DU TRAVAIL (France)
INSTITUT NATIONAL DES SCIENCES ET INDUSTRIES DU VIVANT ET DE L'ENVIRONNEMENT (AGROPARISTECH) (France)
ASSISTANCE PUBLIQUE - HOPITAUX DE PARIS (APHP) (France)
SORBONNE UNIVERSITE (France)
INSTITUT PASTEUR DE LILLE (IPL) (France)
INSERM (INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE) (France)
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
UNIVERSITE DE LILLE (France)
Inventeur(s)
Monchatre-Leroy, Elodie
Boue, Franck
Picard-Meyer, Evelyne
Servat, Alexandre
Wasniewski, Marine
Chatel, Jean-Marc
Langella, Philippe
Robert, Véronique
Chain, Florian
Sokol, Harry
Chollet, Loïc
Grangette, Corinne
Trottein, François
Abrégé
The present invention relates to bacteria of the genus Faecalibacterium, in particular bacteria of the species F. Prausnitzii or bacteria of the species F. duncaniae, for use in the prevention or treatment of an infection in a subject with a respiratory virus, preferably a human respiratory virus.
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
CENTRALE LILLE INSTITUT (France)
UNIVERSITE POLYTECHNIQUE HAUTS-DE-FRANCE (France)
Inventeur(s)
Danneville, François
Loyez, Christophe
Abrégé
The invention relates to a signal detector (10), in particular for radio-frequency signals, in particular a "Wake Up Radio" detector, comprising: - a first circuit (20) which receives the signal as its input and is configured to set the operation point (M) at its output at a predefined DC voltage (Vm_DC) to which a variable part (ΔVm) that is dependent on the signal of the input is added; and - a second circuit (30) which is connected at its input to the output of the first circuit (20) and is configured to amplify the variable part (ΔVm) of the signal, this second circuit comprising a chain of at least two cascading logic inverters (32) that operate below the threshold.
H04B 1/24 - Circuits pour récepteurs ne comportant pas la génération d'une onde locale le récepteur comportant au moins un dispositif semi-conducteur ayant trois électrodes ou plus
H04L 27/02 - Systèmes à courant porteur à modulation d'amplitude, p. ex. utilisant la manipulation par tout ou rienModulation à bande latérale unique ou à bande résiduelle
C07K 14/315 - Peptides ayant plus de 20 amino-acidesGastrinesSomatostatinesMélanotropinesLeurs dérivés provenant de bactéries provenant de Streptococcus (G), p. ex. Enterocoques
INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE (INSERM) (France)
INSTITUT PASTEUR DE LILLE (France)
UNIVERSITÉ DE LILLE (France)
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
CHRU DE LILLE (France)
JOHANN WOLFGANG GOETHE-UNIVERSITÄT FRANKFURT AM MAIN (Allemagne)
Inventeur(s)
Vieira Da Cruz, Anaïs
Plé, Coline
Flipo, Marion
Compagne, Nina
Willand, Nicolas
Heng-Keat, Tam
Jiménez Castellanos, Juan Carlos
Pos, Klass Martinus
Hartkoorn, Ruben Christiaan
Müller, Reinke Tobias
Abrégé
The present invention concerns novel Gram-negative bacteria efflux pump inhibitors. It further relates to the use of Gram-negative bacteria efflux pump inhibitors to prevent and/or treat antibiotic resistance by potentiating the activity of antibiotics. Infections by multidrug resistant (MDR) Gram-negative bacteria are a major threat to global healthcare. The inventors have discovered a novel class of Resistance Nodulation cell Division-efflux pump inhibitors. The inventors tested the effects of these inhibitors on growth inhibition of different bacteria as well as their impact on the boosting of antibiotic activity in different bacteria. Particularly, the inventors tested the effects of these inhibitors on E. coli, A. baumannii, K. pneumoniae and P. aeruginosa.
C07D 217/22 - Composés hétérocycliques contenant les systèmes cycliques de l'isoquinoléine ou de l'isoquinoléine hydrogénée avec des hétéro-atomes ou avec des atomes de carbone comportant trois liaisons à des hétéro-atomes, avec au plus une liaison à un halogène, p. ex. radicaux ester ou nitrile, liés directement aux atomes de carbone du cycle contenant l'azote
C07D 241/44 - Benzopyrazines avec des hétéro-atomes ou avec des atomes de carbone comportant trois liaisons à des hétéro-atomes, avec au plus une liaison à un halogène, p. ex. radicaux ester ou nitrile, liés directement aux atomes de carbone de l'hétérocycle
C07D 295/073 - Composés hétérocycliques contenant des cycles polyméthylène imine d'au moins cinq chaînons, des cycles aza-3 bicyclo [3.2.2] nonane, piperazine, morpholine ou thiomorpholine, ne comportant que des atomes d'hydrogène liés directement aux atomes de carbone du cycle avec des radicaux hydrocarbonés substitués liés aux atomes d'azote du cycle substitués par des atomes d'halogènes ou des radicaux nitro avec les atomes d'azote du cycle et les substituants séparés par des carbocycles ou par des chaînes carbonées interrompues par des carbocycles
CENTRE HOSPITALIER UNIVERSITAIRÉ DE LILLE (France)
THE UNIVERSITÉ DE LILLE (France)
INSTITUT NATIONAL DE LA SANTÉ ET DE AL RECHERCHE MÉDICALE (INSERM (France)
Inventeur(s)
Gonzalez, Ignacio Moraga
Mitra, Suman
Gaggero, Silvia
Abrégé
Disclosed are modified cytokines which, relative to wild-type forms, comprise one or more amino acid modifications. Relative to the activity of wild type cytokines, these modified cytokines exhibit enhanced activity at an acidic pH and often reduced activity at neutral pH. The disclosed modified cytokines are for use in medicine and/or for the treatment and/or prevention of an immunological condition or cancer.
INSERM (INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE) (France)
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS) (France)
UNIVERSITÉ DE TOURS FRANÇOIS RABELAIS (France)
UNIVERSITÉ DE LILLE (France)
INSTITUT PASTEUR DE LILLE (France)
CENTRE HOSPITALIER REGIONAL UNIVERSITAIRE DE LILLE (France)
Inventeur(s)
Heuze Vourc'H, Nathalie
Mayor, Alexie
Sirard, Jean-Claude
Abrégé
The present invention arises from a formulation study in order to define the best excipients including buffer, surfactant, sugar and amino acid to stabilize Flagellin during mesh-nebulization. One of the key factors in stabilising proteins is determining the optimal pH and buffer system to provide adequate solubility and stability and avoid aggregate formation during the aerosolization process. Different formulation have been assayed in order to obtain a stable and soluble aerosol composition comprising flagellin polypeptide in particular considering the choice of the buffering agent, the surfactant and the pH of the liquid formulation comprising the flagellin polypeptide in order to maintain the activity of the flagellin after the aerosolization process. Accordingly, the present invention relates to an aerosol composition comprising droplets comprising a liquid formulation, wherein the liquid formulation comprises a flagellin polypeptide, a buffer (acetate and/or phosphate) and a surfactant (polysorbate).The aerosol composition of the present invention is suitable for the treatment of lung bacterial infections.
A61K 38/16 - Peptides ayant plus de 20 amino-acidesGastrinesSomatostatinesMélanotropinesLeurs dérivés
A61K 47/26 - Hydrates de carbone, p. ex. polyols ou sucres alcoolisés, sucres aminés, acides nucléiques, mono-, di- ou oligosaccharidesLeurs dérivés, p. ex. polysorbates, esters d’acide gras de sorbitan ou glycyrrhizine