INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
Université Paris-Sud (France)
Inventor
Dore, Joël
Faivre, Jamila
Moniaux, Nicolas
Brechot, Christian
Darnaud, Marion
Abstract
The present disclosure concerns a Reg3α polypeptide (also known as Hepatocarcinoma-Intestine-Pancreas/Pancreatitis Associated Protein (HIP/PAP)) for protecting oxygen sensitive gram-positive bacteria, compositions including the polypeptide, and their use. The disclosure shows that increasing concentration of the hReg3α lectin into the gastrointestinal tract (GIT) lumen of hReg3α-transgenic mice induced significant changes in composition of gut microbiota, and dramatically improved host resistance to intestinal inflammation. The Reg3α polypeptide may be used for preventing or treating microbiota-related diseases and/or disorders, including inflammatory bowel disease (IBD), colitis, gastrointestinal infections, irritable bowel syndrome and other gastrointestinal functional diseases, gastrointestinal tract cancer, metabolic syndrome and obesity, diabetes, liver diseases, allergic diseases, neurodegenerative diseases and psychological disorders, and the prevention and treatment methods may also include transferring to said patient fecal microbiota from a human or animal expressing the Reg3α polypeptide.
A61K 38/17 - Peptides having more than 20 amino acidsGastrinsSomatostatinsMelanotropinsDerivatives thereof from animalsPeptides having more than 20 amino acidsGastrinsSomatostatinsMelanotropinsDerivatives thereof from humans
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
Université Paris-Sud (France)
Inventor
Dore, Joël
Faivre, Jamila
Moniaux, Nicolas
Brechot, Christian
Darnaud, Marion
Abstract
The invention concerns a Reg3α polypeptide (also known as Hepatocarcinoma-Intestine-Pancreas/Pancreatitis Associated Protein (HIP/PAP)) for protecting oxygen sensitive gram-positive bacteria, compositions comprising the polypeptide, and their use. The inventors showed that increasing concentration of the hReg3α lectin into the gastrointestinal tract (GIT) lumen of hReg3α-transgenic mice induced significant changes in composition of gut microbiota, and dramatically improved host resistance to intestinal inflammation. hReg3α exerted a potent antioxidant activity on intestinal epithelial cells during colitis, and the ROS scavenging activity, by promoting the survival of highly oxygen sensitive bacteria. Inventors also showed that hReg3α-transgenic mice were better able to resist DSS-induced colitis after antibiotherapy. The Reg3α polypeptide may be used for preventing or treating microbiota-related diseases and/or disorders, including inflammatory bowel disease (IBD), colitis, gastrointestinal infections, irritable bowel syndrome and other gastrointestinal functional diseases, gastrointestinal tract cancer, metabolic syndrome and obesity, diabetes, liver diseases, allergic diseases, neurodegenerative diseases and psychological disorders.
A61K 38/17 - Peptides having more than 20 amino acidsGastrinsSomatostatinsMelanotropinsDerivatives thereof from animalsPeptides having more than 20 amino acidsGastrinsSomatostatinsMelanotropinsDerivatives thereof from humans
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS) (France)
Inventor
Fafournoux, Pierre
Bruhat, Alain
Jousse, Celine
Maurin, Anne-Catherine
Averous, Julien
Abstract
An expression cassette including a gene of interest under the control of an inducible promoter, characterized in that said inducible promoter includes at least one CARE regulatory sequence (C/EBP-ATF responsive element) and a minimal promoter. Also, a vector and a host cell, as well as to a pharmaceutical composition including such a cassette, and to the use thereof for treating diseases by gene therapy.
Association pour les Transferts de Technologies du Mans (France)
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
THE OHIO STATE UNIVERSITY (USA)
UNIVERSITE D'ANGERS (France)
Institut National Supérieur des Sciences (France)
Inventor
Bosselut, Julien
Sakr, Soulaiman
Le Bras, Camille
Cornish, Katrina
Abstract
The present invention concerns a method for culturing a plant, said method comprising a culture step wherein said plant is submitted to repeated thermal cycles, wherein, for each thermal cycle, cool temperature and warm temperature are alternately artificially applied to all or a part of said plant, over a period shorter than natural seasons.
The present invention concerns a method for culturing a plant, said method comprising a culture step wherein said plant is submitted to repeated thermal cycles, wherein, for each thermal cycle, cool temperature and warm temperature are alternately artificially applied to all or a part of said plant, over a period shorter than natural seasons.
The present invention also concerns a method for producing natural rubber from latex-producing plants, said method comprising the steps of (a) culturing the latex-producing plant by implementing the method of culture of the invention, (b) harvesting part or all of root part of said plant, and (c) extracting natural rubber from the root part harvested at step b).
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
INSTITUT DES SCIENCES ET INDUSTRIES DU VIVANT DE L'ENVIRONNE (France)
Inventor
Fraud, Sébastien
El Youssef, Cynthia
Bonarme, Pascal
Landaud-Liataud, Sophie
Helinck, Sandra
Abstract
A modulated protein composition is described with improved flavor properties over a vegetable protein. Methods of making a modulated protein composition including the use of a volatile modulating yeast culture to ferment a vegetable protein to produce the modulated protein composition are described. Also disclosed are a fermented vegetable composition made from a modulated protein composition, and ingredients and foods including a fermented vegetable composition or a modulated protein composition.
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE - INRA (France)
INSTITUT DES SCIENCES ET INDUSTRIES DU VIVANT ET DE L'ENVIRONNEMENT - AGROPARISTECH (France)
Inventor
Cordella, Christophe
Abstract
The invention relates to the field of monitoring the state of health of bees. More specifically, it relates to a biosensor capable of detecting the qualitative and quantitative modifications in the atmosphere inside the hive in the event of intoxication or diseases within the bee colony. It also relates to a system for remotely monitoring the state of health of a bee colony using such a biosensor.
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE (France)
UNIVERSITE PIERRE ET MARIE CURIE (PARIS 6) (France)
ASSISTANCE PUBLIQUE—HOPITAUX DE PARIS (France)
ECOLE D'INGENIEURS DE PURPAN (France)
Inventor
Langella, Philippe
Miquel, Sylvie
Martin Rosique, Rebeca
Bermudez Humaran, Luis
Thomas, Muriel
Sokol, Harry
Carvalho, Frédéric
Theodorou, Vassilia
Abstract
Faecalibacterium prausnitzii species selected from a bacterial strain belonging to one of the phylogroups I, II and III, for use in the treatment and/or prevention of visceral abdominal pain in an individual.
The present invention also concerns compositions comprising said bacterial strains as well as specific strains as such.
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
Inventor
Le Bourgot, Cindy
Redl, Andreas
Rémond, Didier
Abstract
The invention relates to a method for incorporating at least one amino acid within a composition comprising plant proteins. The method comprises the steps of kneading a mixture of plant proteins with at least one plasticizer and at least one free acid. The mixture is then heated, preferably by static heating at a temperature of 120 to 160 °C, then cooked in water. The invention also relates to a composition obtainable by this method and to foods comprising it.
INSTITUT NATIONAL POLYTECHNIQUE DE TOULOUSE (INPT) (France)
ECOLE D'INGENIEURS DE PURPAN (France)
UNIVERSITE PAUL SABATIER TOULOUSE III (France)
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS) (France)
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
Inventor
Torre, Jean-Philippe
Pages-Homs, Marielle
Violleau, Frédéric
Manero, Marie-Hélène
Richard, Romain
Abstract
The present invention relates to a method and a unit for preparing a solid material for storing ozone, said method comprising contacting cyclodextrins and/or derivatives of cyclodextrins in solid form with a gas comprising ozone, by means of which a solid material for storing ozone is obtained. The present invention also relates to the material thus prepared and to the uses thereof.
INSERM (INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE) (France)
UNIVERSITÉ DE BORDEAUX (France)
UNIVERSITÉ D'AIX MARSEILLE (France)
ASSISTANCE PUBLIQUE HÔPITAUX DE MARSEILLE (France)
COMMISSARIAT À L'ÉNERGIE ATOMIQUE ET AUX ÉNERGIES ALTERNATIVES (CEA) (France)
SORBONNE UNIVERSITÉ (France)
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
Inventor
Tregouet, David-Alexandre
Morange, Pierre-Emmanuel
Deleuze, Jean-François
Abstract
PLXDC2PLXDC2PLXDC2 rs927826 polymorphism explaining ~3.7% (p 7.5 10 -15PLXDC2PLXDC2PLXDC2 gene would be suitable for identifying a subject having or at risk of having a coagulation related disorder.
C12Q 1/6883 - Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for diseases caused by alterations of genetic material
11.
POLYSACCHARIDE COMPOUNDS AND USE OF SAME FOR STIMULATING DEFENCE RESPONSES OF PLANTS AGAINST PATHOGENIC MICROORGANISMS
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE - INRA - (France)
UNIVERSITE DE PICARDIE JULES VERNE (France)
INSTITUT NATIONAL SUPERIEUR DES SCIENCES AGRONOMIQUES DE L'ALIMENTATION ET DE L'ENVIRONNEMENT (AGROSUP DIJON) (France)
Inventor
Wendehenne, David
Combier, Maud
Poinssot, Benoit
Pelloux, Jérôme
Bonnin, Estelle
Crepeau, Marie-Jeanne
Jeandroz, Sylvain
Abstract
The present invention relates to novel oligogalacturonans having a degree of methylation of 0 and a degree of polymerisation of 1 to 10, and to the use thereof for stimulating defence responses of plants against pathogenic microorganisms.
INSERM (INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE) (France)
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
UNIVERSITÉ PAUL SABATIER TOULOUSE III (France)
Inventor
Heymes, Christophe
Burcelin, Rémy
Chatel, Jean-Marc
Langella, Philippe
Abstract
F.prausnitziiprausnitzii and were shown as deriving from a single Microbial Anti- inflammatory Molecule (MAM). The inventors shows that L-MAM treatment prevented animals from development of High-Fat Diet- induced obesity. L-MAM treated mice significantly gained less weight throughout the gavage as compared to HFD-fed control experiment. The difference in body weight between L-MAM-treated animals on a HFD and the remaining animals is largely due to a significant reduction in the percentage of fat mass and a significant increase in the percentage of lean mass. Oral glucose tolerance testing (OGTT) revealed that chronic administration of L-MAM increased glucose tolerance. Finally, all adipose tissues weights were lower in L-MAM- treated mice. Accordingly, the present invention relates to the use of MAM polypeptides for the treatment of obesity and obesity-related disorders.
INSTITUT NATIONAL DE RECHERCHE EN SCIENCES ET TECHNOLOGIES POUR L'ENVIRONNEMENT ET L'AGRICULTURE (IRSTEA) (France)
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
INSTITUT NATIONAL POLYTECHNIQUE DE TOULOUSE (France)
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
Inventor
Bergel, Alain
Bernet, Nicolas
Blanchet, Elise
Bouchez, Théodore
Erable, Benjamin
Etcheverry, Luc
Huyard, Alain
Le Quemener, Elie
Mauricrace, Pierre
Moreau, Sylvain
Tian, Jianghao
Trably, Eric
Abstract
The invention relates to a bioelectrochemical reactor (1) which comprises: - an anode chamber (11) having at least two bioanodes (12, 13), and an anodic electrolyte (14) comprising anodic electroactive microorganisms, - a cathode chamber (21) comprising at least one biocathode (22), and a cathodic electrolyte (24) comprising cathodic electroactive microorganisms, - the anode chamber (11) being separated from the cathode chamber (21) by, running from the anode chamber to the cathode chamber, a cation exchange membrane (31) and an anion exchange membrane (32), said cation and anion exchange membranes being separated from each other by an inter-membrane chamber (30), and - means for applying a potential difference between the interconnected bioanodes and the biocathode/biocathodes, the bioanodes and biocathode/biocathodes having active surfaces such that the total active surface of the biocathode/biocathodes (22) is greater than the total active surface of the two bioanodes (12, 13). The invention also relates to a method for regenerating the activity of the bioanodes of the reactor and to the use of said reactor for the electrosynthesis of organic acids and/or alcohols from organic waste.
INSERM (INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE) (France)
UNIVERSITÉ DE NANTES (France)
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS) (France)
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
CENTRE HOSPITALIER UNIVERSITAIRE DE NANTES (France)
Inventor
Cariou, Bertrand
Magnan, Antoine
Bouchaud, Grégory
Le May, Cédric
Abstract
The present invention relates to allergy field. Several independent groups have recently investigated the implication of PCSK9 on inflammation and sepsis but none of them have determine its impact on allergies and/or asthma which is a global health burden. Inventors have obtained preliminary data on wild-type (PCSK9+/+) or PCSK9-deficient mice (PCSK9-/-) and shown that, under basal condition and in the absence of a particular stimulus, PCSK9 deficiency significantly increases the percentage of regulatory T cells in the spleen, the mesenteric lymph nodes and Peyer's patches. Moreover, inventors have shown the effect of allergic challenge on primary human bronchial epithelial cells on PCSK9 expression and secretion. Very interestingly, their first results obtained by Q-PCR showed that HDM and LPS increase PCSK9 mRNA levels. Accordingly, the present invention relates to inhibitors of PCSK9 for use in the treatment of asthma and/or allergic disease, such as food allergy.
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
UNIVERSIDADE FEDERAL DE MINAS GERAIS (Brazil)
INSTITUT SUPÉRIEUR DES SCIENCES AGRONOMIQUES, AGROALIMENTAIRES, HORTICOLES ET DU PAYSAGE (France)
Inventor
Jan, Gwénaël
Le Loir, Yves
Valence, Florence
De Carvalho Azevedo, Vasco Ariston
Dias De Oliveira Carvalho, Rodrigo
Rosa Do Carmo, Fillipe Luiz
Cordeiro, Barbara Fernandes
Abstract
The present invention relates to the field of probiotics. More particularly, the present invention relates to a composition comprising at least one bacterial strain pertaining to the genus Propionibacterium for use in the treatment or prevention of mucositis in a subject, preferably for the treatment or prevention of the alteration of tight junctions of epithelial tissue associated with mucositis.
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
UNIVERSITE DE LORRAINE (France)
UNIVERSITE CLERMONT AUVERGNE (France)
Inventor
Dardevet, Dominique
Auzeloux, Isabelle
Jarzaguet, Marianne
David, Jérémie
Chatel, Jean-Marc
Dary-Mourot, Annie
Cherbuy, Claire
Langella, Philippe
Abstract
Streptococcus thermophilusStreptococcus thermophilus species with reference CNRZ160 for use in the prevention and/or treatment of intestinal inflammation in an individual.
INSERM (INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE) (France)
UNIVERSITÉ PARIS DIDEROT - PARIS 7 (France)
ASSISTANCE PUBLIQUE-HÔPITAUX DE PARIS (APHP) (France)
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS) (France)
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
Inventor
Monteiro, Renato
Lepage, Patricia
Ben Mkaddem, Sanae
Chemouny, Jonathan
Berthelot, Laureline
Gleeson, James
Abstract
Immunoglobulin A nephropathy (IgAN) is the most common primary glomerulonephritis worldwide. IgA is mainly produced by the gut associated lymphoid tissue (GALT). Both experimental and clinical data suggest a role of the gut microbiota in this disease. The inventors aimed to determine if an intervention targeting the gut microbiota could impact disease development in a humanized mouse model of IgAN, the α1KI-CD89TG mice. Four- week old mice were divided into two groups to receive either antibiotics or vehicle-control by oral gavage twice a week for eight weeks. Antibiotic treatment efficiently depleted the faecal microbiota, impaired GALT architecture and impacted mouse IgA production. However, while hlgA1 and mIgG serum levels were unchanged, the antibiotic treatment markedly prevented hlgA1 mesangial deposition, glomerular inflammation and the development of proteinuria. This was associated with a significant decrease in circulating hlgA1-mIgG complexes. These data support that use of antibiotics would be suitable for the treatment of immunoglobulin A nephropathy.
A61K 31/43 - Compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula , e.g. penicillins, penems
A61K 31/7036 - Compounds having saccharide radicals attached to non-saccharide compounds by glycosidic linkages attached to a carbocyclic compound, e.g. phloridzin having at least one amino group directly attached to the carbocyclic ring, e.g. streptomycin, gentamycin, amikacin, validamycin, fortimicins
19.
METHOD FOR CRUSHING A MINERAL MATERIAL IN THE PRESENCE OF AT LEAST ONE GRINDING AID
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE - INRA (France)
Inventor
Mayer, Claire
Blanc, Nicolas
Delenne, Jean-Yves
Motte, Jean-Charles
Rouau, Xavier
Abstract
The invention concerns a method for crushing a mineral material, which method comprises: -a step of providing said mineral material to be crushed and at least one grinding aid, said at least one grinding aid is chosen from organic plant materials in order to form a plant grinding aid, - a step of crushing said mineral material in the presence of said at least one grinding aid. And, according to the invention, said at least one grinding aid is composed of particles. And in the course of the crushing step, the at least one plant grinding aid is mixed with the mineral material in a proportion by mass less than 5% of the total mass.
INSERM (INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE) (France)
CENTRE HOSPITALIER REGIONAL ET UNIVERSITAIRE DE BREST (France)
UNIVERSITÉ DE BRETAGNE OCCIDENTALE (France)
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
ETABLISSEMENT FRANÇAIS DU SANG (EFS) (France)
Inventor
Hery-Arnaud, Geneviève
Mounier, Jérôme
Guilloux, Charles-Antoine
Lepage, Patricia
Mondot, Stanislas
Keravec, Marlène
Abstract
P. aeruginosaP. aeruginosaPorphyromonas catoniaeP. aeruginosaPorphyromonas catoniaePorphyromonas catoniae in a biological sample obtained from said subject.
C12Q 1/6883 - Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for diseases caused by alterations of genetic material
C12Q 1/689 - Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for detection or identification of organisms for bacteria
21.
METHODS AND COMPOSITION FOR THE TREATMENT OF ALLERGIC ASTHMA
INSERM (INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE) (France)
UNIVERSITÉ DE NANTES (France)
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS) (France)
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
Inventor
Bouchaud, Grégory
Magnan, Antoine
Abstract
The present invention relates to a method of treating allergic asthma in a subject in need thereof comprising a step of administering to said subject a therapeutically effective amount of a polypeptide comprising or consisting of a biologically active fragment of the house-dust mite Dermatophagoides pteronyssinus Der p 2.1. Inventors have used a model allergy in a severe asthma allergic (mouse Balbc). They have surprisingly found that when they injected twice the polypeptide derp2.1 in the mouse model after a third asthma attack, the mouse presents a respiratory improvement, reduction of neutrophils and eosinophils in the broncho-alveolar lavage (BAL), an increase of regulators lymphocytes T and reduction of natural killer cells in the BAL. Thus, the polypeptide derp2.1 is a new tool to treat the allergic asthma by a restoration of lung function and reduction of inflammatory environment.
A61K 38/17 - Peptides having more than 20 amino acidsGastrinsSomatostatinsMelanotropinsDerivatives thereof from animalsPeptides having more than 20 amino acidsGastrinsSomatostatinsMelanotropinsDerivatives thereof from humans
A61P 11/00 - Drugs for disorders of the respiratory system
Institut National de la Recherche Agronomique (INRA) (France)
Inventor
Pitiot, Christelle
Laurens, François
Abstract
A new apple tree named ‘Inobi’ notable for its attractive fruit, favorable organoleptic qualities and resistance to apple scab. Fruit of ‘Inobi’ is highly colored and has a long shelf life.
C12Q 1/68 - Measuring or testing processes involving enzymes, nucleic acids or microorganismsCompositions thereforProcesses of preparing such compositions involving nucleic acids
C12Q 1/6883 - Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for diseases caused by alterations of genetic material
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
TERRES INOVIA (France)
AVRIL (France)
Inventor
Aouf, Chahinez
Fine, Frédéric
Abstract
The invention relates to a method of preparing a compound of formula (I), comprising a step of reacting a mixture of at least one phenolic compound of the following formula (III), with at least one base. The invention also relates to a method of preparing polymers, and polymers obtained using this method.
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
Inventor
Cathala, Bernard
Berrin, Jean-Guy
Villares, Ana
Moreau, Céline
Abstract
The present invention generally relates to the field of celluloses, in particular nanocelluloses, and more particularly to methods for producing cellulosic fibres and defibrillating cellulosic substrates. In particular, the invention relates to methods for defibrillating cellulosic substrates and producing celluloses, in particular nanocelluloses (NC), using a new family of fungal lytic polysaccharide monooxygenases (LPMO).
INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE (INSERM) (France)
ASSISTANCE PUBLIQUE - HOPITAUX DE PARIS (France)
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
UNIVERSITÉ PARIS-SUD (France)
Inventor
Dore, Joël
Faivre, Jamila
Moniaux, Nicolas
Brechot, Christian
Darnaud, Marion
Abstract
Faecalibacterium prausnitziiRoseburia intestinalisRoseburia intestinalis; pharmaceutical compositions comprising the polypeptide and their use; and the use of this polypeptide for promoting ex vivo growth of oxygen sensitive gram-positive bacteria. The Reg3α polypeptide may be used for preventing or treating microbiota-related disease and/or disorder, particularly selected from inflammatory bowel disease (IBD), colitis, gastrointestinal infections, irritable bowel syndrome and other gastrointestinal functional diseases, gastrointestinal tract cancer, metabolic syndrome and obesity, diabetes, liver diseases, allergic diseases, neurodegenerative diseases and psychological disorders.
A61K 38/17 - Peptides having more than 20 amino acidsGastrinsSomatostatinsMelanotropinsDerivatives thereof from animalsPeptides having more than 20 amino acidsGastrinsSomatostatinsMelanotropinsDerivatives thereof from humans
A61K 9/00 - Medicinal preparations characterised by special physical form
A23L 5/00 - Preparation or treatment of foods or foodstuffs, in generalFood or foodstuffs obtained therebyMaterials therefor
A61P 1/00 - Drugs for disorders of the alimentary tract or the digestive system
ÉCOLE NATIONALE SUPÉRIEURE DES SCIENCES AGRONOMIQUES DE BORDEAUX AQUITAINE (BORDEAUX SCIENCES AGRO) (France)
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE INRA (France)
ACTICHEM (France)
Inventor
Richard, Tristan
Merillon, Jean-Michel
Gabaston, Julien
Corio-Costet, Marie-France
Biais, Benoît
Izard, Jean-Claude
Abstract
The present invention relates to the use of an extract of knots from trees belonging to the genus Pinus for the treatment of a pathogenic infection due to at least one oomycete. The invention also relates to the extracts obtained by extraction of knots from trees belonging to the genus Pinus, the process for obtaining same, and also the use thereof as fungicide and/or algicide and especially for the treatment of a pathogenic infection due to at least one oomycete.
A01N 65/06 - Coniferophyta [gymnosperms], e.g. cypress
A01N 27/00 - Biocides, pest repellants or attractants, or plant growth regulators containing hydrocarbons
A01N 37/00 - Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
A61K 36/15 - Pinaceae (Pine family), e.g. pine or cedar
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
INOVIAFLOW (France)
Inventor
Salon, Christophe
Jeudy, Christian
Baussart, Christophe
Chazallet, Fédéric
Lamboeuf, Mickael
Martinet, Julien
Abstract
Apparatus to acquire an image of roots of a plant located in a target rhizotron, said apparatus comprising: a turntable (12) having a rotation axis (X) and intended to support said target rhizotron; a lightening device (14); an first camera (16) having an optical axis (O) substantially oriented toward said rotation axis (X); a focus sensor (18) arranged so as to provide a measure (M) of at least one parameter of the first camera; a control module (20), configured to receive said measure (M), compare said measure (M) to comparison data (C), and inform an operator accordingly, the comparison data comprising data related to reference rhizotrons different than said target rhizotron, and/or data related to one or several previously acquired images of the target rhizotron.
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
INSTITUT NATIONAL DES SCIENCES APPLIQUEES DE TOULOUSE (INSAT) (France)
Inventor
Senez, Vincent
Vlandas, Alexis
Lamant, Sébastien
Cathala, Bernard
Moreau, Céline
Veronese, Gabrielle
Bozonnet, Sophie
Laville, Elisabeth
Cleret, Mégane
Abstract
The present invention relates to a method for detecting the sensitivity of one or more polymers and/or one or more polymer blends to a compound, comprising the steps of: exposing a plurality of individual micro-deposits comprising the polymer(s) and/or polymer blend(s) to the compound; and, with the aid of interferometry, detecting a variation in the appearance of a group of micro-deposits exposed to the compound and/or a variation in the dimensions and/or the refractive index of at least one of the micro-deposits exposed to the compound, linked to an interaction between the polymer(s) and/or polymer blend(s) and the compound.
G01N 21/77 - Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
31.
STABILIZED PROTEIN AGGREGATE PARTICLES, AND PROCESS FOR THE PREPARATION OF SAID PARTICLES
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE - INRA (France)
INSTITUT SUPÉRIEUR DES SCIENCES AGRONOMIQUES, AGROALIMENTAIRES, HORTICOLES ET DU PAYSAGE (AGRO CAMPUS OUEST) (France)
Inventor
Famelart, Marie-Hélène
Croguennec, Thomas
Schuck, Pierre
Schong, Elise
Sevrin, Thomas
Abstract
The present invention concerns a process for the preparation of stabilized protein aggregate particles, wherein said process comprises the following steps: a) providing an aqueous solution wherein are dispersed proteins and at least one reducing sugar, b) adjusting the pH of the aqueous solution obtained in step a), to a pH above 7, c) drying the aqueous solution obtained in step b), to form powder particles comprising said proteins and said at least one reducing sugar, d) dry heating said powder particles obtained in step c), to form said stabilized protein aggregate particles.
A23L 33/125 - Modifying nutritive qualities of foodsDietetic productsPreparation or treatment thereof using additives containing carbohydrate syrupsModifying nutritive qualities of foodsDietetic productsPreparation or treatment thereof using additives containing sugarsModifying nutritive qualities of foodsDietetic productsPreparation or treatment thereof using additives containing sugar alcoholsModifying nutritive qualities of foodsDietetic productsPreparation or treatment thereof using additives containing starch hydrolysates
32.
METHOD FOR ELECTROCHEMICAL DETECTION OF MYCOBACTERIA
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE - INRA - (France)
Inventor
Rochelet, Murielle
Barbier, Élodie
Hartmann, Alain
Abstract
The present invention relates to a novel process for biological detection of mycobacteria via electrochemical analysis methods of the catalytic activity of antigen 85.
C12Q 1/00 - Measuring or testing processes involving enzymes, nucleic acids or microorganismsCompositions thereforProcesses of preparing such compositions
C12Q 1/04 - Determining presence or kind of microorganismUse of selective media for testing antibiotics or bacteriocidesCompositions containing a chemical indicator therefor
C12Q 1/48 - Measuring or testing processes involving enzymes, nucleic acids or microorganismsCompositions thereforProcesses of preparing such compositions involving transferase
G01N 27/00 - Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
33.
PERINATAL ADMINISTRATION OF SHORT-CHAIN FRUCTOOLIGOSACCHARIDES IN ORDER TO PREVENT METABOLIC DISORDERS LINKED TO AN UNBALANCED DIET AT ADULT AGE
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE - INRA (France)
Inventor
Le Bourgot, Cindy
Apper, Emmanuelle
Le Huërou-Luron, Isabelle
Blat, Sophie
Abstract
The invention relates to a method for preventing metabolic disorders linked to an unbalanced diet at adult age in offspring or to a method for stimulating the intestinal endocrine function and for increasing the sensitivity of the pancreas with respect to glucose at adult age in a mammal, or for preventing glucose homeostasis insufficiency at adult age in a mammal or to a method for reducing sensitivity to inflammations at adult age in a mammal, by administration of ScFOS to the female animal during the gestation of said offspring and/or the breastfeeding of said offspring and/or to said offspring for at least two weeks after weaning.
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
Inventor
De Langre, Emmanuel
Hemon, Pascal
Penalver, Olivier
Frachisse, Jean-Marie
Moulia, Bruno
Abstract
A device comprising: - an oscillator (16) suitable for setting in free oscillation the aerial part of a plant (P) arranged in a test location (E); - a camera (18) for acquiring a series of images of said plant; and - an analysis module (20) for analysing said images, configured to determine, for each of said images and by an analysis of all of the pixels of said image, a property of said image, then to evaluate a characteristic relating to the change over time of said property.
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
THE UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY OF AGRICULTURE (USA)
Inventor
Bannantine, John P.
Etienne, Gilles
Bay, Sylvie
Biet, Franck
Abstract
The present invention is directed to an isolated synthetic tripeptide of formula H-D-Phe-N-Methyl-L-Val-L-Ala-OMe (SEQ ID NO:1), or a derivative thereof, and to the corresponding lipotripeptides, which are specific to Mycobacterium avium subsp. paratuberculosis (Map) S-type strain, as well as derivatives and conjugates thereof. The invention also concerns the use of these antigens in different methods and tests for detecting Map infection, especially by detecting humoral response and cell mediated response of infected animals. The invention is also directed to a genetic signature of Map and a mass spectrometry and NMR spectroscopy signature of Map presence or infection.
C07K 5/087 - Tripeptides the side chain of the first amino acid containing carbocyclic rings, e.g. Phe, Tyr
C07K 7/06 - Linear peptides containing only normal peptide links having 5 to 11 amino acids
A61K 47/54 - Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additivesTargeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic compound
A61K 47/60 - Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additivesTargeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyureas or polyurethanes the organic macromolecular compound being a polyoxyalkylene oligomer, polymer or dendrimer, e.g. PEG, PPG, PEO or polyglycerol
G01N 33/569 - ImmunoassayBiospecific binding assayMaterials therefor for microorganisms, e.g. protozoa, bacteria, viruses
36.
MICROBIOTA COMPOSITION, AS A MARKER OF RESPONSIVENESS TO ANTI-PD1/PD-L1/PD-L2 ANTIBODIES AND USE OF MICROBIAL MODULATORS FOR IMPROVING THE EFFICACY OF AN ANTI-PD1/PD-L1/PD-L2 AB-BASED TREATMENT
INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE - INSERM (France)
UNIVERSITE PARIS-SUD (France)
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE - INRA (France)
Inventor
Zitvogel, Laurence
Routy, Bertrand
Le Chatelier, Emmanuelle
Abstract
The invention relates to gut microbiota profiles associated with response or resistance to treatments with ICB, in particular with anti-PD1 or anti PD-L1or anti-PD-L2 antibodies. In particular, the invention pertains to a theranostic method for identifying good responders, to whom an anti-PD1 or anti PD-L1 or anti-PD-L2 can be administered, while a pre-treatment based on FMT and/or immunogenic probiotics is recommended to bad responders exhibiting a dysbiosis. In particular, the present invention pertains to Akkermansia muciniphila as the main commensal species distinguishing responders from progressors and its use alone or with E. hirae for the treatment of antibiotics or gut repertoire insufficieny-associated dysbiosis.
C12Q 1/68 - Measuring or testing processes involving enzymes, nucleic acids or microorganismsCompositions thereforProcesses of preparing such compositions involving nucleic acids
C12Q 1/6886 - Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for diseases caused by alterations of genetic material for cancer
C12Q 1/689 - Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for detection or identification of organisms for bacteria
37.
POLYSACCHARIDE-OXIDIZING COMPOSITION AND USES THEREOF
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
UNIVERSITE AIX MARSEILLE (France)
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS) (France)
Inventor
Berrin, Jean-Guy
Couturier, Marie
Henrissat, Bernard
Rosso, Marie-Noelle
Sulzenbacher, Gerlind
Ladeveze, Simon
Abstract
The invention relates to a polysaccharide-oxidizing composition comprising a polysaccharide-oxidizing enzyme wherein, when the said polysaccharide-oxidizing enzyme is compared to the reference polypeptide of SEQ ID NO. 1 as described in the specification by using the BLAST-P comparison method, (i) the said polysaccharide- oxidizing enzyme possesses an amino acid identity of 20 % or more with the said reference polypeptide and (ii) the BLAST-P comparison method results in an E-value of 10 e -3 or less.
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
Inventor
Fafournoux, Pierre
Abstract
The instant invention relates to a nucleic acid for the controlled expression of a nucleic acid encoding a pro-apoptotic protein in an individual, comprising: - a regulatory polynucleotide comprising a minimal promoter and at least one AARE (amino acid response element) nucleic acid, said regulatory polynucleotide being activated in an individual upon consumption of a diet deficient in at least one essential amino acid; and - a nucleic acid encoding a pro-apoptotic protein, which is placed under the control of the said regulatory polynucleotide.
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
Inventor
Eleouet, Jean-François
Riffault, Sabine
Herve, Pierre-Louis
Abstract
The invention relates to a fusion protein comprising a N protein from a virus of the Pneumovirinae subfamily, Pneumovirinae subfamily, useful in immunization and vaccination methods.
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
SORBONNE UNIVERSITE (France)
ASSISTANCE PUBLIQUE - HOPITAUX DE PARIS (France)
Inventor
Langella, Philippe
Martin Rosique, Rebeca
Bermudez Humaran, Luis
Chain, Florian
Sokol, Harry
Abstract
The invention relates to a bacterial strain of species Faecalibacterium prausnitzii deposited at the CNCM under access number CNCM I-4573, for use in the treatment and/or prevention of an inflammatory gastrointestinal illness in an individual.
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
Inventor
Benjdia, Alhosna
Guillot, Alain
Berteau, Olivier
Abstract
The present invention relates to a new class of peptides having antibacterial activity and presentin D-amino acids and their uses. It also relates to a new enzyme presenting a peptide epimeras activity in vitro and in vivo, thereby being useful for modifying peptides in order to change th amino acid configuration from L to D.
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS) (France)
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
Inventor
Gontard, Nathalie
Guillaume, Carole
Sorli, Brice
Abstract
The present invention relates to the use of a biopolymer as a sensitive material in a dielectric gas sensor for water vapor, carbon dioxide, and/or ethanol.
G01N 27/22 - Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
Inventor
Chapot-Chartier, Marie-Pierre
Langella, Philippe
Bermudez-Humaran, Luis
Martin Rosique, Rebeca
Bernard, Elvis
Abstract
The present invention relates to a probiotic bacterial strain into which the gene encoding for a peptidoglycan O-acetyltransferase, or oatA gene, is inactivated, for use in the treatment and/or prevention of visceral abdominal inflammatory disorders in an individual.
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
INSTITUT SUPÉRIEUR DES SCIENCES AGRONOMIQUES, AGROALIMENTAIRES, HORTICOLES ET DU PAYSAGE (France)
Inventor
Jeantet, Romain
Huang, Song
Jan, Gwénaël
Schuck, Pierre
Le Loir, Yves
Chen, Xiao-Dong
Abstract
The present invention relates to a method for preparing a probiotic powder comprising at least one probiotic bacterium, said method comprising: a) providing a probiotic biomass composition comprising at least one probiotic bacterium resulting from the culture of said probiotic bacterium in a whey-containing nutrient medium having a total solid content ranging from above 25 % by weight to up to 35 % by weight, based on the total weight of the said whey- containing nutrient medium; b) spray drying or freeze drying the said probiotic biomass provided at step a) so as to obtain the said probiotic powder.
A61P 1/04 - Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
INSERM (INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE) (France)
BERGEN TEKNOLOGIOVERFORING AS (Norway)
Inventor
Fouilloux-Meugnier, Emmanuelle
Vidal, Hubert
Ruzzin, Jérôme
Abstract
The present invention relates to a FGF19 polypeptide for its use as an agent increasing muscle fibers size, in the prevention and/or treatment of muscle atrophy in a mammal body.
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
Inventor
Denery, Sandra
Mameri, Hamza
Gaudin, Jean-Charles
Snegaroff, Jacques
Brossard, Chantal
Larre, Colette
Tranquet, Olivier
Abstract
The invention concerns an immunogenic composition comprising a polypeptide or a mixture of polypeptides comprising the N-terminal domain of an a-gliadin or a γ-gliadin, or a fragment of the N-terminal domain of an α-gliadin or a γ-gliadin; and at least one physiologically acceptable adjuvant.
AGRO INDUSTRIE RECHERCHES ET DEVELOPPEMENTS A.R.D. (France)
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE INRA (France)
Inventor
Ghisoni, Flora
Abstract
The invention relates to a method for propagating yeast, for use in the production of a fermentation product from lignocellulosic biomass, including the steps that consist of: a. providing a reactor; b. placing in contact in said reactor: a population of yeasts capable of metabolising pentoses and hexoses, with 0.2 to 2.0 g of yeast solids per kg of prepared complete medium, raw marc from the pretreatment of the lignocellulosic biomass, with a solids content (MS) of 8 % to 15 %, nutrients, and cellulases, with 5 to 15 mg of proteins per gram of MS; and c. incubating the mixture at a temperature of 25 ºC to 38 °C, preferably 28 ºC to 33 °C, in microaerobiosis, in which the saccharification of the raw marc and the growth of the yeast are carried out simultaneously.
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE - INRA (France)
Inventor
Cathala, Bernard
Villares, Ana
Berrin, Jean-Guy
Moreau, Céline
Abstract
The invention concerns a method for producing nanocelluloses from a cellulose substrate comprising cellulose fibres, said method comprising the following sequence of steps: - a step of enzymatic treatment of said cellulose substrate, by bringing same into contact with at least one cleaving enzyme, then - a step of mechanical treatment of said cellulose substrate subjected to said step of enzymatic treatment, in order to delaminate said cellulose fibres and obtain said nanocelluloses, characterised in that said at least one cleaving enzyme is chosen from the enzymes belonging to the family of lytic polysaccharide monooxygenases (LPMOs) capable of achieving cleavage in the presence of an electron donor. The invention also relates to the nanocelluloses obtained according to said method. No figure.
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
Inventor
Martinant, Jean-Pierre
Comadran, Jordi
Laffaire, Jean-Baptiste
Rogowsky, Peter
Widiez, Thomas
Abstract
The present invention concerns an isolated polynucleotide responsible of haploid induction in maize plants and related processes. Additionally, the invention relates to plants that have been genetically transformed with the polynucleotide of the invention. The invention also relates to a process for screening a mutant plant population for enhanced haploid induction by using said isolated polynucleotide. The invention further relates to molecular markers associated with haploid induction in maize plants and their use in quality control for inducer lines.
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
Inventor
Lopez, Michel
Fliss, Myriam
Marion, Didier Gilbert
Abstract
The invention relates to the use of a cysteine endoprotease or a malt extract for preventing or reducing cloudiness in fermented or non-fermented cereal-based drinks.
A23L 2/84 - Clarifying or fining of non-alcoholic beveragesRemoving unwanted matter using microorganisms or biological material, e.g. enzymes
C12H 1/00 - Pasteurisation, sterilisation, preservation, purification, clarification, or ageing of alcoholic beverages
C12Q 1/37 - Measuring or testing processes involving enzymes, nucleic acids or microorganismsCompositions thereforProcesses of preparing such compositions involving hydrolase involving peptidase or proteinase
INSTITUT NATIONAL D'ETUDES SUPÉRIEURES AGRONOMIQUES DE MONTPELLIER (MONTPELLIER SUPAGRO) (France)
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
DANSTAR FERMENT AG (Switzerland)
Inventor
Vernhet, Aude
Mekoue Nguela, Julie
Brillouet, Jean-Marc
Sieczkowski, Nathalie
Abstract
The present disclosure concerns a composition comprising yeast cells and at least one polyphenols having a molecular weight above 620 Da, the polyphenols are adsorbed and retained in the cytoplasm of the yeast cell. The present disclosure also concerns using the composition in cosmetic, dermatological, nutritional and / or pharmaceutical fields, as well as in winemaking to protect the wine against oxidation, therefore preserving the wine quality, color and aromas, and as an alternative to ageing of wine on lees.
FONDS DE DÉVELOPPEMENT DES FILIÈRES DES OLÉAGINEUX ET DES PROTEAGINEUX FIDOP (France)
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
Inventor
Thevenieau, France
Nicaud, Jean-Marc
Sauveplane, Vincent
Gamboa-Meléndez, Heber
Morin, Nicolas
Abstract
The invention relates to the use of a yeast strain overexpressing at least the following genes: the ALK3 gene, at least one of genes ADH2 and ADH5 and at least one of genes FALDH3 and FALDH4, or gene FA01, for the fermentation-based production of carboxylic diacids.
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
SYNCHROTRON SOLEIL (France)
Inventor
Roblin, Pierre
Perez, Javier
Abstract
The transfer device (10) comprises a sampling needle (24), means (26) of moving the needle (24) between the sample support (12) and the analysis device (14), a selector (28) comprising at least first (28A), second (28B) and third (28C) routes, of which the central route (28A) is connected to the sampling needle (24), the selector (28) being able selectively to connect two routes to one another, a sampling syringe (30), connected to the second route (28B) of the selector (28) and a conveying syringe (32), connected to the third route (28C) of the selector (28) and intended to contain an incompressible liquid.
CENTRE HOSPITALIER REGIONAL UNIVERSITAIRE DE DIJON (France)
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE - INRA (France)
Inventor
Dequaire-Rochelet, Murielle
Hartmann, Alain
Neuwirth, Catherine
Chantemesse, Benoit
Abstract
The present invention relates to an electrochemical method for determining, in vitro, the presence of beta-lactamase-producing bacteria in a sample that may contain said bacteria.
G01N 27/48 - Systems using polarography, i.e. measuring changes in current under a slowly-varying voltage
C12Q 1/04 - Determining presence or kind of microorganismUse of selective media for testing antibiotics or bacteriocidesCompositions containing a chemical indicator therefor
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
INSTITUT NATIONAL DES SCIENCES APPLIQUEES DE TOULOUSE (INSAT) (France)
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
UNIVERSITE DE BORDEAUX (France)
INSTITUT POLYTECHNIQUE DE BORDEAUX (France)
Inventor
Andre, Isabelle
Grelier, Stéphane
Guieysse, David
Lafraya, Alvaro
Monsan, Pierre
Moulis, Claire
Peruch, Frédéric
Remaud-Simeon, Magali
Vuillemin, Marlène
Abstract
The present invention relates to a method for producing a glycosylated synthon or a monomer. Said method includes at least one step of placing at least one glycan-saccharase in the presence of at least one hydroxylated synthon and at least one saccharose. The invention also relates to a method for producing a glyco(co)polymer, including polymerizing at least two monomers separately obtained from the enzymatic glycosylation method according to the invention, and to a method for producing a glyco(co)polymer, preferably a block glyco(co)polymer, including coupling at least two monomers separately obtained from the enzymatic glycosylation method according to the invention.
C12P 19/44 - Preparation of O-glycosides, e.g. glucosides
C12P 19/58 - Preparation of O-glycosides, e.g. glucosides having an oxygen atom of the saccharide radical directly bound through only acyclic carbon atoms to a non-saccharide heterocyclic ring, e.g. bleomycin, phleomycin
C12P 19/60 - Preparation of O-glycosides, e.g. glucosides having an oxygen of the saccharide radical directly bound to a non-saccharide heterocyclic ring or a condensed ring system containing a non-saccharide heterocyclic ring, e.g. coumermycin, novobiocin
C08F 120/28 - Esters containing oxygen in addition to the carboxy oxygen containing no aromatic rings in the alcohol moiety
C08F 120/58 - Amides containing oxygen in addition to the carbonamido oxygen
57.
METHOD FOR MANUFACTURING A CHEESE-BASED FOOD PRODUCT, ADVANTAGEOUSLY A CHEESE, CHEESE SPECIALTY, OR CHEESE SUBSTITUTE
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE - INRA (France)
INSTITUT SUPERIEUR DES SCIENCES AGRONOMIQUES, AGROALIMENTAIRES, HORTICOLES ET DU PAYSAGE (France)
Inventor
Garric, Gilles
Leonil, Joëlle
Jeantet, Romain
Gaucheron, Frédéric
Schuck, Pierre
Lortal, Sylvie
Abstract
The present invention relates to a method for manufacturing a cheese-based food product, advantageously a cheese, cheese specialty, or cheese substitute. Said manufacturing method is characterized in that it includes the following consecutive steps: a) a step A) of providing at least one flavoring matrix, the consistency of which ranges from liquid to pasty, said flavoring matrix resulting from a step of cultivating at least one flavor producing microorganism in a culture medium, said step A) also providing a texture matrix, the consistency of which ranges from liquid to pasty, said texture matrix being suitable for providing the texture of said food product; then b) a step B) of mixing said at least one flavoring matrix with said at least one texture matrix; then c) a texturing step C), during which the mixture from mixing step B is subjected to physiochemical texturing conditions that are adjusted according to the final texture sought for said cheese-based food product.
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
Inventor
Aouf, Chahinez
Mayer, Claire
Barakat, Abdellatif
Hoh, Hélène
Abstract
The invention relates to a process for obtaining a conifer bark-base composition enriched with dihydroquercetin or with tannins, comprising the following steps: a) grinding dried shavings of bark from a conifer so as to obtain a ground conifer bark particle material, and b) selecting, from the ground particle material obtained in step a), the fraction of particles:- of smallest size representing at most 40% by weight, relative to the total weight of the ground particle material obtained in step a), this fraction being enriched with tannins; or - of largest size representing at most 50% by weight, relative to the total weight of the ground particle material obtained in step a), this fraction being enriched with dihydroquercetin.
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
CENTRE INTERNATIONAL D’ÉTUDES SUPÉRIEURES EN SCIENCES AGRONOMIQUES (France)
Inventor
Abecassis, Joël
Laleg, Karima
Cassan, Denis
Micard, Valérie
Abstract
The invention relates to a process for obtaining an extruded or laminated dough intended for food for human consumption and/or animal feed, comprising at least the following steps: a) hydrating a flour and/or a semolina, or a mixture of flours and/or semolinas, comprising at least 35% by weight of leguminous plant or of a mixture of leguminous plants, relative to the total dry weight of said flour and/or semolina, or said mixture of flours and/or semolinas, at a temperature below ambient temperature, preferably at a temperature below 15°C, so as to obtain a hydrated flour and/or semolina or a hydrated mixture of flours and/or semolinas; b) kneading the hydrated flour and/or semolina, or the hydrated mixture of flours and/or semolinas, obtained in step a), at a temperature below ambient temperature, preferably at a temperature below 15°C, so as to obtain a kneaded material; and c) extruding or laminating the kneaded material obtained in step b) at a temperature below 55°C, preferably at a temperature between 35°C and 45°C, so as to obtain an extrudate, or preferably at a temperature between 28°C and 30°C, so as to obtain a laminated dough, said process being carried out under conditions appropriate for reducing and/or inhibiting enzymatic reactions, preferably oxidation enzymatic reactions, and non-enzymatic reactions, preferably free-radical non-enzymatic reactions.
A23K 10/30 - Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hayAnimal feeding-stuffs from material of fungal origin, e.g. mushrooms
A23P 20/20 - Making of laminated, multi-layered, stuffed or hollow foodstuffs, e.g. by wrapping in preformed edible dough sheets or in edible food containers
A23L 11/00 - Pulses, i.e. fruits of leguminous plants, for production of foodProducts from legumesPreparation or treatment thereof
A23L 11/30 - Removing undesirable substances, e.g. bitter substances
CENTRE DE COOPÉRATION INTERNATIONAL EN RECHERCHE AGRONOMIQUE POUR LE DÉVELOPPEMENT (CIRAD) (France)
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
TERRES INOVIA (France)
AVRIL (France)
Inventor
Aouf, Chahinez
Zago, Erika
Lecomte, Jérôme
Villeneuve, Pierre
Fulcrand, Hélène
Fine, Frédéric
Rous, Jean-François
Abstract
The invention relates to a compound having the following Formula (I), wherein n and m are whole numbers from 0 to 6, selected independently from each other, and R1, R2, R3, R4, R5, R6, R7, R8, R9, and R10, selected independently from each other, and are each a hydrogen atom, an -OH group, or a group selected among: - straight, branched, or cyclic C1-C6 alkyl radicals; - straight, branched, or cyclic C2-C6 alkenyl radicals, optionally interrupted by one or more heteroatoms such as O or N and/or substituted by one or more -OH groups; and - ether oxide radicals having 0 to 6 saturated or unsaturated, straight, branched, or cyclic carbon atoms, optionally interrupted by one or more heteroatoms such as O, Si, or N and/or substituted by one or more -OH groups. In Formula (I), at least one R1 through R5 group is an O-methyl oxirane, at least one R6 through R10 group is an O-methyl oxirane, and at least one of the radicals R2, R4, R7, and R9 is an O-methyl. The invention also relates to a preparation method and to uses of the Formula (I) compound.
C07D 303/23 - Oxiranylmethyl ethers of compounds having one hydroxy group bound to a six-membered aromatic ring, the oxiranylmethyl radical not being further substituted, i.e.
A23L 35/00 - Foods or foodstuffs not provided for in groups Preparation or treatment thereof
A61K 8/49 - Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
A61K 31/336 - Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having three-membered rings, e.g. oxirane, fumagillin
C07D 303/28 - Ethers with hydroxy compounds containing oxirane rings
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (C.N.R.S) (France)
INSTITUT SCIENCES INDUSTRIES VIVANT ET ENVIRONNEMENT (France)
Inventor
Dubreucq, Bertrand
Miquel, Martine
Faure, Jean-Denis
Bellec, Yannick
Abstract
The invention relates to an extraction device comprising an extraction body (14) having a cylinder (30) and a compression piston (32) movable in the cylinder (30), the cylinder (30) and the piston (32) together defining a chamber (34) for receiving the substance, and the cylinder (30) comprising at least one liquid outflow opening ending in said receiving chamber (34). The cylinder (30) extends in a compression direction (C), and the compression piston (32) is arranged such that it slides freely along said compression direction (C) in said cylinder (30).
B30B 9/04 - Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using press rams
B04B 3/02 - Centrifuges with rotary bowls in which solid particles or bodies become separated by centrifugal force and simultaneously sifting or filtering discharging solid particles from the bowl by means co-axial with the bowl axis and moving to and fro, i.e. push-type centrifuges
B04B 5/10 - Centrifuges combined with other apparatus, e.g. electrostatic separatorsSets or systems of several centrifuges
B04B 5/04 - Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers
62.
PROCESS FOR PRODUCING AT LEAST ONE METABOLITE OF INTEREST BY CONVERSION OF A PENTOSE IN A MICROORGANISM
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE - INRA (France)
INSTITUT NATIONAL DES SCIENCES APPLIQUEES - INSA (France)
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (France)
Inventor
Walther, Thomas
Cam, Yvan
Francois, Jean-Marie
Alkim, Ceren
Abstract
The invention relates to a process for producing at least one metabolite of interest by conversion of a pentose in a microorganism, characterized in that said process comprises at least: (i) an operation of culturing a recombinant microorganism expressing a synthetic pathway for pentose assimilation which comprises at least the following steps: a) phosphorylation in position 1 of a pentose chosen from (D)-xylulose and/or (L)-ribulose, b) cleavage of the pentose-1-phosphate obtained at the end of step a), in order to obtain glycolaldehyde and dihydroxyacetone phosphate (DHAP), and (ii) an operation of recovering said at least one metabolite of interest obtained at the end of the culturing operation (i). The invention also relates to an associated microorganism.
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE (INSERM) (France)
UNIVERSITE PIERRE ET MARIE CURIE (PARIS 6) (France)
ASSISTANCE PUBLIQUE - HOPITAUX DE PARIS (APHP) (France)
ECOLE D'INGENIEURS DE PURPAN (France)
Inventor
Langella, Philippe
Miquel, Sylvie
Martin Rosique, Rebeca
Bermudez Humaran, Luis
Thomas, Muriel
Sokol, Harry
Carvalho, Frédéric
Theodorou, Vassilia
Abstract
The present invention relates to a bacterial strain of the Faecalibacterium prausnitzii species selected from a bacterial strain belonging to one of the phylogroups I, II and III, for use in the treatment and/or prevention of visceral abdominal pain in an individual. The present invention also concerns compositions comprising said bacterial strains as well as specific strains as such.
INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE (INSERM) (France)
UNIVERSITE PARIS-SUD (France)
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
Inventor
Zitvogel, Laurence
Vetizou, Marie
Lepage, Patricia
Abstract
The present invention relates to the role of the microbiota in the efficacy of cancer treatments with a drug blocking an. immune checkpoint and provides methods and probiotics to improve the efficacy of such a treatment in patients in need thereof. More particularly, the invention pertains to the use of vancomycin or penicillin to modulate the gut microbiota to potentiate the anticancer effects of anti-CTLA4 molecules. B. fragilis or fecal microbial transplantation of a defined composition enriched in immunogenic Bacteroides spp. can also be used as a probiotic to that aim.
C07K 16/28 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
SAPHINOV S.N.C. (France)
Inventor
Kapustra, Véronique
Abstract
Abelia plant named, ‘ABENOV41’ that is characterized by its an evergreen plant habit in U.S.D.A. Zone 7, its long and floriferous bloom period, blooming from May to October in France, its large flowers that are pink-violet in color and open from deep pink-purple buds, its bracts that are reddish brown in color, and its moderate to vigorous growth habit.
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
Inventor
Malbert, Charles-Henri
Divoux, Jean-Louis
Guiraud, David
Andreu, David
Abstract
A method for stimulating vagal neurons as demonstrated by generation of action potentials on these same neurons, wherein electrical pulse trains are periodically applied to electrodes implanted on the anterior and posterior vagus nerve at an entrance of a diaphragm, wherein each electrical pulse train is formed by a plurality of monophasic pulses having a frequency of at least 13.0 kHz.
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
Inventor
Malbert, Charles-Henri
Divoux, Jean-Louis
Guiraud, David
Andreu, David
Abstract
A method for stimulating vagal neurons as demonstrated by generation of action potentials on these same neurons, wherein electrical pulse trains are periodically applied to electrodes implanted on the anterior and posterior vagus nerve at an entrance of a diaphragm, wherein each electrical pulse train is formed by a plurality of monophasic pulses having a frequency of at least 13.0 k Hz.
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE - INRA (France)
Inventor
Maurel, Marie-Christine
Reiter, Eric
Gegot, Gwenhael
Durand, Guillaume
Kara, Elodie
Casteret, Sophie
Poupon, Anne
Abstract
The present invention relates to an antibody against the follicle-stimulating hormone (FSH), said antibody being capable of potentializing FSH and CG bioactivity.
A61P 5/06 - Drugs for disorders of the endocrine system of the anterior pituitary hormones, e.g. TSH, ACTH, FSH, LH, PRL, GH
A61P 5/24 - Drugs for disorders of the endocrine system of the sex hormones
A61P 15/08 - Drugs for genital or sexual disordersContraceptives for gonadal disorders or for enhancing fertility, e.g. inducers of ovulation or of spermatogenesis
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
INSTITUT SUPERIEUR DES SCIENCES AGRONOMIQUES, AGROALIMENTAIRES, HORTICOLES ET DU PAYSAGE (AGROCAMPUS OUEST) (France)
VOMM (Italy)
Inventor
Schuck, Pierre
Dolivet, Anne
Sai, Gaëlle
Mejean, Serge
Jeantet, Romain
Vezzani, Massimo
Abstract
The present invention relates to a method for preparing a lactose-containing powder. Said method includes the consecutive steps of: a) concentrating a lactose-containing liquid so as to obtain a concentrated liquid having 55% to 65% dry matter content, said concentration Step a) having a duration between 10 and 20 minutes; b) overconcentrating the concentrate obtained from Step a) so as to obtain an overconcentrated material having 75% to 80% dry matter content, said overconcentration Step b) having a duration varying from 2 to 10 minutes; c) granulating the overconcentrate obtained from Step b) by mixing said overconcentrate with a lactose-containing powder, having at least 95% dry matter content, until a granulated powder having dry matter content with at least 85% dry extract is obtained; and d) drying the granulated powder obtained from Step c) so as to obtain a lactose-containing powder having at least 95% dry matter content.
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
INSTITUT PASTEUR DE LILLE (IPL) (France)
Inventor
Jan, Gwenael
Foligne, Benoit
Falentin, Hélène
Deutsch, Stéphanie-Marie
Abstract
The present invention relates to a polypeptide comprising or consisting of the amino acid sequence SEQ id n°:1, for use in the treatment or prevention of an inflammatory disease. The invention further encompasses a nucleic acid sequence encoding a polypeptide of the invention, a vector comprising a nucleic acid of the invention and a host cell comprising a nucleic acid sequence and/or a vector of the invention, for use in the treatment or prevention of an inflammatory disease. The invention also concerns a pharmaceutical composition or a food composition comprising a polypeptide, a nucleic acid sequence, a vector or a host cell of the invention and a pharmaceutically acceptable carrier or a dairy product, for the treatment of inflammatory disease. The invention also relates a method for the screening of bacteria having immunomodulatory properties.
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE - INRA (France)
Inventor
Morris, Cindy E.
Bastien, Jean-Marc
Abstract
The present invention relates to a portable device for detecting the presence of elements having an ice producing activity, in at least one sample (E). The portable device (1) has a refrigeration unit (2) comprising - a thermally insulated chamber (3) having at least two locations (8) which are each suitable for receiving a receptacle (M) containing one of said samples (E), - means (4) for refrigeration of said chamber (3), - means (5) for measurement of the temperature, - means (6) for regulation of a target temperature within said chamber (3), - means (7) for autonomous electrical power supply of said refrigeration unit (2), - and means (6) for signalling the attainment of said target temperature. According to the invention, said locations (8) each have dimensions suitable, allowing for clearance, for receiving said receptacle (M) consisting of a microtube (M).
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE - INRA (France)
Inventor
Martin, Christophe
Robert, Denis
Feron, Gilles
Abstract
The present invention concerns a device (1) for evaluating the orosensory perception of a subject. Said evaluation device (1) comprises a body (2) made from an edible material and comprising at least one detachable part (3) which comprises at least one compound of interest that is likely to constitute an orosensory stimulus, and is designed to be separated from a residual part (21) of said body (2) in order to be deposited in the oral cavity of said subject. Said detachable part or parts (3) are arranged in said body (2), forming a monobloc assembly, and are each delimited by a peripheral edge (31), at least a portion of which is rigidly connected to a residual part (21) of the body (2) by a weakened line (32) preferably consisting of a precut line.
A61B 5/00 - Measuring for diagnostic purposes Identification of persons
B65D 75/30 - Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding
INSERM (INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE) (France)
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS) (France)
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
UNIVERSITÉ PAUL SABATIER TOULOUSE III (France)
CENTRE HOSPITALIER UNIVERSITAIRE DE TOULOUSE (France)
Inventor
Oswald, Eric
Martin, Patricia
Murase, Kazunori
Abstract
The present invention relates to ex vivo method for producing outer membrane vesicles (OMVs) by expression or overexpression of the hemolysin F gene (hlyF) in gram-negative bacterium.
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE - INRA (France)
CNAM - CONSERVATOIRE NATIONAL DES ARTS ET MÉTIERS (France)
INSTITUT SCIENCES INDUSTRIES VIVANT ET ENVIRONNEMENT (France)
BRODART (France)
INSTITUT DES CORPS GRAS (France)
Inventor
Ducruet, Violette
Ruellan, Alexandre
Aichernig-Domenek, Sandra
Guinault, Alain
Sollogoub, Cyrille
Alfos, Carine
Chollet, Guillaume
Delamour, Anne-Chrystelle
Abstract
The present invention relates to the use of a composition comprising at least one saturated free fatty acid and at least one unsaturated free fatty acid as additive, for modifying the mechanical properties of a thermoplastic polymer material. The present invention also relates to an additivated thermoplastic polymer material and to the process for producing same.
C08L 27/06 - Homopolymers or copolymers of vinyl chloride
C08L 67/00 - Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chainCompositions of derivatives of such polymers
C08L 77/00 - Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chainCompositions of derivatives of such polymers
75.
METHODS AND PHARMACEUTICAL COMPOSITION FOR THE TREATMENT OF INFLUENZA A VIRUS INFECTION
INSERM (INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE) (France)
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
UNIVERSITÉ CLAUDE BERNARD - LYON 1 (France)
UNIVERSITÉ PARIS XIII PARIS-NORD (France)
UNIVERSITÉ PARIS DIDEROT - PARIS 7 (France)
Inventor
Riteau, Béatrice
Jandrot-Perrus, Martine
Le, Ba Vuong
Abstract
The present invention relates to methods and pharmaceutical compositions for the treatment of influenza A virus infection. In particular, the present invention relates to a method for the treatment of influenza A virus (IAV) infection in a subject in need thereof comprising administering the subject with a therapeutically effective amount of at least one anti-platelet agent.
A61K 38/17 - Peptides having more than 20 amino acidsGastrinsSomatostatinsMelanotropinsDerivatives thereof from animalsPeptides having more than 20 amino acidsGastrinsSomatostatinsMelanotropinsDerivatives thereof from humans
A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
A61K 31/416 - 1,2-Diazoles condensed with carbocyclic ring systems, e.g. indazole
A61K 31/4365 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems the heterocyclic ring system having sulfur as a ring hetero atom, e.g. ticlopidine
A61K 31/7076 - Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines containing purines, e.g. adenosine, adenylic acid
A61P 31/16 - Antivirals for RNA viruses for influenza or rhinoviruses
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE - INRA (France)
Inventor
Poessel, Jean-Luc
Sauge-Collet, Marie-Hélène
Rahbe, Yvan
Abstract
The use of a polyhydroxylated polyaromatic compound, in particular of chicoric acid, for combating plant pests and phytosanitary composition comprising chicoric acid.
A01N 37/38 - Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio-analogue, or a derivative thereof, and a singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio-analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids having at least one oxygen or sulfur atom attached to an aromatic ring system
A01N 43/16 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atom with one hetero atom six-membered rings with oxygen as the ring hetero atom
INSERM (INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE) (France)
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
UNIVERSITÉ PARIS DIDEROT - PARIS 7 (France)
UNIVERSITÉ PARIS XIII PARIS-NORD (France)
HOSPICES CIVILS DE LYON (France)
CENTRE HOSPITALIER INTERCOMMUNAL TOULON-LA SEYNE-SUR-MER (France)
Inventor
Pelle, Anne
Chaunier, Laurent
Lourdin, Denis
Bizeau, Alain
Faure, Frédéric
Abstract
The present invention relates to starch-based stents for use in the treatment of duct obstruction. In particular, the present invention relates to a method for treating a duct obstruction in a subject in need thereof comprising the step of i) removing the duct obstruction of the subject and ii) implanting a starch based stent for maintaining the open duct.
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
Inventor
Tilloy, Valentin
Ortiz-Julien, Anne
Noble, Jessica
Dequin, Sylvie
Abstract
The present disclosure concerns a process for obtaining a variant yeast strain capable of producing less ethanol in an alcoholic fermentation process than its corresponding ancestral strain. The variant yeast strain is obtained by culturing the ancestral strain in the presence of increasing concentrations of a salt capable of causing an hyperosmotic stress to the ancestral yeast strain. The present disclosure also concerns variant yeast strain obtained from this process (for example the variant yeast strain deposited at Institut Pasteur, on January 9, 2014, under accession number CNCM I-4832, the variant yeast strain deposited at Institut Pasteur, on October 18, 2012 under accession number CNCM I-4684, the variant yeast strain deposited at Institut Pasteur, on October 18, 2012 under accession number CNCM I-4685 and/or the variant yeast strain deposited at Institut Pasteur on January 28, 2015 under accession number CNCM I-4952) as well as processes using the variant yeast strain (wine fermentation for example).
C12P 1/02 - Preparation of compounds or compositions, not provided for in groups , by using microorganisms or enzymesGeneral processes for the preparation of compounds or compositions by using microorganisms or enzymes by using fungi
C12G 1/022 - FermentationMicrobiological or enzymatic treatment
79.
PROCESS FOR TREATING EFFLUENTS LOADED WITH AMMONIACAL NITROGEN, AND REACTOR FOR THE IMPLEMENTATION OF THE PROCESS
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
Inventor
Peregrina, Carlos
Renvoise, Laure
Bernet, Nicolas
Trably, Eric
Abstract
Process for treating effluents loaded with ammoniacal nitrogen in a single-chamber reactor (R), to remove the ammoniacal nitrogen therefrom, according to which: provided in the reactor is an anode (A) on which a biofilm essentially containing autotrophic bacteria is formed, and a cathode (C), then completely anaerobic conditions are established in the reactor; a volume of effluent to be treated is introduced into the reactor; a potential difference is applied and maintained between the anode and the cathode throughout the duration of the treatment for eliminating the ammoniacal nitrogen.
COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES (France)
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
Inventor
Berteau, Olivier
Nicolet, Yvain
Fontecilla-Camps, Juan
Benjdia, Alhosna
Guillot, Alain
Abstract
The present invention relates to a new enzyme able to produce 4-hydroxybenzyl alcohol from the amino acid tyrosine and the use thereof for producing 4-hydroxybenzyl alcohol.
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (C.N.R.S) (France)
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
ECOLE NORMALE SUPERIEURE DE LYON (France)
Inventor
Perrard, Marie-Hélène
Durand, Philippe
David, Laurent
Abstract
The present invention relates to a process for in vitro spermatogenesis from male germinal tissue comprising conducting maturation of testicular tissue comprising germ cells in a bioreactor which is made of a biomaterial and comprises at least one cavity wherein the germinal tissue is placed, and recovering elongated spermatids and/or spermatozoa.
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE - INRA (France)
Inventor
Kascakova, Slavka
Refregiers, Matthieu
Giuliani, Alexandre
Abstract
The present invention relates to a radioluminescent compound for radiotherapy and deep photodynamic therapy (Deep PDT), the radioluminescent compound comprising a molecular conjugate made up of a radioluminescent molecule and one photosensitiser, the radioluminescent molecule being suitable for absorbing an X-ray with energy higher than an absorption threshold and for emitting luminescent radiation in the visible domain, and the photosensitiser being suitable for absorbing said luminescent radiation and producing singlet oxygen. According to the invention, the radioluminescent compound is made up of a molecule of lanthanide chlorine (LnCl3); said photosensitiser is selected among the following photosensitisers: Al(III)phthalocyanine, m-THPC, chlorin e6 (Ce6), hypericin, hypocrellin, Nile blue, oxazine 170, oxazine 1, protoporphyrin IX, 7-methoxycoumarin-4-acetic acid, bacteriochlorophyll, and auramine; and said photosensitiser is selected such as to maximise the energy transfer between an X-ray absorbed by the radioluminescent lanthanide 2 and the photosensitiser in order to produce singlet oxygen.
INSERM (INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE) (France)
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
CENTRE HOSPITALIER UNIVERSITAIRE DE TOULOUSE (France)
UNIVERSITÉ PAUL SABATIER TOULOUSE III (France)
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS) (France)
Inventor
Oswald, Eric
Martin, Patricia
Abstract
The present invention relates to a method for the screening of substances that may be useful for the prevention and treatment of infections by Enterobacteriaceae family comprising a step of determining the ability of a candidate substance to inhibit the expression of the gene entD and/or clbA of the Enterobacteriaceae or to inhibit the activity of the protein encoded by the gene entD and/or the gene clbA.
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE - INRA (France)
Inventor
Giuliani, Alexandre
Abstract
The present invention concerns a system and method of mass spectrometry, comprising the following steps: a. ionising an analyte to form a precursor ion (A) having a mass-to-charge ratio (m/z), in which m represents the mass and z the atomic number; b. activating the precursor ion (A) by interaction with a beam of neutral species, ions, electrons or photons, having an energy chosen on the basis of the physicochemical properties of the precursor ion, said activation being suitable for producing a product ion (B, C) having the same mass m as said precursor ion (A) and an atomic number z' such that z' is a non-zero integer different from z, z' preferably being chosen from z+1, z+2, z+3, z-1, z-2, z-3, the product ion being formed by ionisation, electron detachment, electron capture or transfer without fragmentation; c. separating the product ion (B, C, E, F) having a predefined mass-to-charge ratio (m/z'); d. detecting said product ion (B, C) having the predefined mass-to-charge ratio (m/z').
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
INSTITUT NATIONAL DES SCIENCES APPLIQUEES DE TOULOUSE (France)
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS) (France)
Inventor
Remaud-Simeon, Magali
Vuillemin, Marlène
Moulis, Claire
Monsan, Pierre
Morel, Sandrine
Abstract
The present invention relates to an isolated polypeptide having the capacity to specifically form alpha-1,3 glucosyl unit branchings on an acceptor comprising at least one hydroxyl group and characterized in that said polypeptide comprises i) the motif I of sequence SEQ ID No. 1, ii) the motif II of sequence SEQ ID No. 2, iii) the motif III of sequence SEQ ID NO. 3, iv) the motif IV of sequence SEQ ID No. 4 or derivatives of one or more of said domains, wherein said polypeptide also exhibits the aspartic residue (D) in position 5 of the motif II (SEQ ID No. 2), the glutamic residue (E) in position 6 of the motif III (SEQ ID No. 3) and the aspartic residue (D) in position 6 of the motif IV (SEQ ID No. 4); and to the uses thereof.
INRIA INSTITUT NATIONAL DE RECHERCHE EN INFORMATIQUE ET EN AUTOMATIQUE (France)
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
Inventor
Harmand, Jérôme
Rapaport, Alain
Rousseau, Antoine
Abstract
Method for treating a fluid resource (1) using a system comprising p output pump(s) (P 1, P 2), a treatment unit (2) and q input pump (s) (Ρ,, P 2, P 3) comprising: • i/ collecting current concentrations of a component near the output pumps; • ii/ a target flow rate for receipt of fluid by the treatment unit is determined as a function of the collected concentrations and of a treatment unit operating law that connects the rate of treatment of the fluid in the treatment unit and the concentration of the component in the fluid at the outlet of the treatment unit; • iii/ a target pumping flow rate for each output pump is determined as a function of the concentration of said component near said output pump and is transmitted to said output pump; and • iv/ each output pump implements the transmitted target pumping flow rate, the treatment unit implementing the determined target flow rate for receipt of the fluid. A computer program in a processing module (4) and a module for determining pumping flow rate values are also claimed.
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE - INRA (France)
Inventor
Leotoing, Laurent
Coxam, Véronique
Wittrant, Yohann
Abstract
The invention relates to a combination including at least (i) fisetin or one of the derivatives thereof, and (ii) docosahexaenoic acid (DHA) or one of the derivatives thereof, to be used for the treatment and/or prevention of disorders associated with bone loss and/or with an imbalance in the ratio of bone formation to resorption. The invention also relates to a composition including said combination for the use thereof as previously described.
A61K 31/202 - Carboxylic acids, e.g. valproic acid having a carboxyl group bound to an acyclic chain of seven or more carbon atoms, e.g. stearic, palmitic or arachidic acid having three or more double bonds, e.g. linolenic acid
A61K 31/352 - Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having six-membered rings with one oxygen as the only ring hetero atom condensed with carbocyclic rings, e.g. cannabinols, methantheline
A61P 19/08 - Drugs for skeletal disorders for bone diseases, e.g. rachitism, Paget's disease
A61P 19/10 - Drugs for skeletal disorders for bone diseases, e.g. rachitism, Paget's disease for osteoporosis
A23L 1/00 - Foods or foodstuffs; Their preparation or treatment (preservation thereof in general A23L 3/00)
A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS) (France)
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE - INRA (France)
UNIVERSITÉ DE MONTPELLIER 2 (France)
Inventor
Charnet, Pierre
Cens, Thierry
Rousset, Matthieu
Collet, Claude
Abstract
The present invention relates to a calcium channel isolated from bees, comprising a Cavα channel having a sequence chosen from the group comprising the sequences SEQ ID Nos 1 to 3. The present invention also relates to a calcium channel isolated from bees, comprising a Cavα channel, a Cavα2‑δ regulatory protein having a sequence chosen from the group comprising the sequence SEQ ID Nos 6 to 8 and/or a Cavβ regulatory protein having a sequence chosen from the group comprising the sequences SEQ ID Nos 4, 5 and 107. The present invention also relates to nucleic acid sequences and to vectors comprising these coding sequences, and also to a method for producing these calcium channels and to the uses thereof. The present invention is in particular of use in the agricultural, ecological and chemistry fields and in the beekeeping field. In particular, it is of use for the analysis/identification of the toxicity or of the innocuousness of molecules, for example of chemical molecules, with respect to bees.
INSTITUT NATIONAL POLYTECHNIQUE DE TOULOUSE (INPT) (France)
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
Inventor
Bergez-Lacoste, Manon
De Caro, Pascale
Thiebaud-Roux, Sophie
Fabre, Jean-François
Mouloungui, Zéphirin
Balastre, Marc
Marion, Philippe
Abstract
The present invention concerns the use of a furfural derivative of formula (I) in which R represents (i) a -CH=CR'1-COR1 group, a group (ii), a group (iii), a group (iv) or a -CHO group and R' represents a hydrogen atom or a (C1-C4)alkyl group, as a chemical vehicle, as a solvent, co-solvent, coalescing agent, crystallisation inhibitor, plasticising agent, degreasing agent, etchant, cleaning agent or agent for increasing biological activity, and more particularly as a solvent. It also concerns phytosanitary formulations or resin-solubilising formulations comprising at least one such furfural derivative of formula (I).
C07D 307/46 - Doubly bound oxygen atoms, or two oxygen atoms singly bound to the same carbon atom
C07D 307/52 - Radicals substituted by nitrogen atoms not forming part of a nitro radical
C07D 307/54 - Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
C07D 307/56 - Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
A01N 25/02 - Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of applicationSubstances for reducing the noxious effect of the active ingredients to organisms other than pests containing liquids as carriers, diluents or solvents
A01N 51/00 - Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds having the sequences of atoms O—N—S, X—O—S, N—N—S, O—N—N or O-halogen, regardless of the number of bonds each atom has and with no atom of these sequences forming part of a heterocyclic ring
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
Inventor
Denery, Sandra
Tranquet, Olivier
Larre, Colette
Abstract
The present invention relates to a monoclonal antibody that is capable of bonding to deamidated gluten proteins and has no cross-reaction with the non-deamidated gluten proteins.
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
Inventor
Langella Philippe
Pigneur-Arnaud, Bénédicte
Chatel, Jean-Marc
Quevrain, Elodie
Seksik, Philippe
Trugnan, Germain
Chain, Florian
Bermudez-Humaran, Luis G.
Maubert, Marie-Anne
Michon, Christophe
Sokol, Harry
Abstract
The present invention relates to a polypeptide comprising or consisting of the amino acid sequence SEQ ID NO: l, for use in the treatment or prevention of an inflammatory disease. The invention further encompasses a nucleic acid sequence encoding a polypeptide of the invention, a vector comprising a nucleic acid of the invention and a host cell comprising a nucleic acid sequence and/or a vector of the invention, for use in the treatment or prevention of an inflammatory disease. The invention also concerns a pharmaceutical composition comprising a polypeptide, a nucleic acid sequence, a vector or a host cell of the invention and a pharmaceutically acceptable carrier, for the treatment of inflammatory disease.
ECOLE NATIONALE SUPERIEURE DES SCIENCES AGRONOMIQUES DE BORDEAUX AQUITAINE (BORDEAUX SCIENCES AGRO) (France)
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE INRA (France)
Inventor
Khuong Huu, Marie
Fioramonti, Jean
Urdaci, Maria
Abstract
The present invention pertains to a method of selecting or identifying probiotic strains capable of altering water absorption in the colon, and the use of same as medications in the treatment and/or prevention of diarrha. The invention particularly relates to the strain Bacillus subtilis CUl for its use in the treatment and/or prevention of diarrha.
C12Q 1/00 - Measuring or testing processes involving enzymes, nucleic acids or microorganismsCompositions thereforProcesses of preparing such compositions
G01N 33/50 - Chemical analysis of biological material, e.g. blood, urineTesting involving biospecific ligand binding methodsImmunological testing
93.
PROBIOTIC STRAINS FOR THE TREATMENT AND/OR PREVENTION OF DIARRHŒA
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE INRA (France)
ECOLE NATIONALE SUPERIEURE DES SCIENCES AGRONOMIQUES DE BORDEAUX AQUITAINE (BORDEAUX SCIENCES AGRO) (France)
Inventor
Khuong Huu, Marie
Fioramonti, Jean
Urdaci, Maria
Abstract
The present invention pertains to a method of selecting or identifying probiotic strains capable of altering water absorption in the colon, and the use of same as medications in the treatment and/or prevention of diarrhœa. The invention particularly relates to the strain Bacillus subtilis CUl for its use in the treatment and/or prevention of diarrhœa.
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
TOULOUSAINE DES FARINES (France)
ARTERRIS INNOVATION (France)
Inventor
Abecassis, Joël
Bernabe, Antoine
Chaurand, Marc
Chiron, Hubert
Duboin, Guillaume
Pellerin, Philippe
Abstract
The invention relates to durum wheat flour wherein the particle size (D90) of at least 90 % of the grains is smaller than 200 µm and wherein the damaged starch content is higher than 8 %.
PROCESS FOR THE PRODUCTION OF A POWDERED DRY EMULSION CONTAINING AT LEAST ONE LIPOPHILIC ACTIVE INGREDIENT, INTENDED FOR IMPROVING THE BIOAVAILABILITY OF SAID LIPOPHILIC ACTIVE INGREDIENT, AND DRY EMULSION OBTAINED BY THIS PROCESS
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE - INRA (France)
Inventor
Anton, Marc
Genot, Claude
Castellani, Oscar
Bretillon, Lionel
Chardigny, Jean-Michel
Abstract
The present invention relates to a process for the production of a powdered dry emulsion containing at least one lipophilic active ingredient, intended for improving the bioavailability of said lipophilic active ingredient, which comprises the following steps: (a) a step of providing an aqueous phase containing at least one emulsifying compound which is protein in nature, chosen from whey proteins, and a lipid phase containing said lipophilic active ingredient(s), (b) a step of forming an oil-in-water emulsion, (c) a step of incorporating at least one saccharide compound into said oil-in-water emulsion resulting from step (b), and (d) a step of eliminating said aqueous phase in order to obtain said powdered dry emulsion.
A23D 7/005 - Edible oil or fat compositions containing an aqueous phase, e.g. margarines characterised by ingredients other than fatty acid triglycerides
A23D 9/007 - Other edible oils or fats, e.g. shortenings or cooking oils characterised by ingredients other than fatty acid triglycerides
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
Inventor
Lagella, Philippe
Bermudez Humaran, Luis G.
Chain, Florian
Kechaou, Nora
Chatel, Jean-Marc
Abstract
The present invention relates to the field of probiotics. More particularly, the present invention relates to a probiotic Lactobacillus plantarum bacterial strain which has a positive effect on the immune system, both in terms of innate immunity and in terms of adaptive immunity. This effect is manifested in particular in the case of influenza. Even more surprisingly, this bacterial strain exhibits resistance to bile salts, which are a stress inherent in the human digestive tract and in particular in the intestines. The present invention also relates to uses of said bacterial strain. Moreover, the present invention relates to a composition containing said strain.
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE - INRA (France)
Inventor
Capron, Isabelle
Bizot, Hervé
Cathala, Bernard
Abstract
The invention relates to a composition, advantageously an emulsion or a foam, comprising an internal phase dispersed in a hydrophilic continuous phase, the percentage of the internal phase being higher than 50%. Said emulsion composition contains nanocrystals of a polysaccharide other than cellulose, advantageously chitin, that are located at the interface between said internal phase and said hydrophilic continuous phase.
C08J 9/28 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
C08J 9/30 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof by mixing gases into liquid compositions or plastisols, e.g. frothing with air
B01F 17/00 - Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
98.
COMBINATION PRODUCT FOR TREATING EXCESS WEIGHT AND/OR FOR IMPROVING THE FIGURE
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE - INRA (France)
UNIVERSITE PARIS DESCARTES (France)
ASSISTANCE PUBLIQUE HOPITAUX DE PARIS (France)
Inventor
Morio-Liondore, Béatrice
Capel, Frédéric
De Bandt, Jean-Pascal
Moinard, Christophe
Cynober, Luc
Abstract
The invention relates to a combination product including, as active substances, at least one inhibitor of the HMG-CoA reductase enzyme and citrulline or a compound that is the bioequivalent thereof, for treating excess weight or obesity and/or the accumulation of body fat. The invention also relates to a cosmetic treatment method for improving or slimming the figure and/or stimulating the loss of excess weight and/or cellulite and/or reducing the accumulation thereof, said method including administering a combination product that includes, as active substances, at least one inhibitor of the HMG-CoA reductase enzyme or a physiologically acceptable salt thereof, and citrulline or a compound that is the bioequivalent thereof, or one of the analogs thereof, and repeating said administration until the desired cosmetic effect has been achieved. Finally, the invention relates to the use of a combination product as defined above for improving or slimming the figure and/or stimulating the loss of excess weight and/or cellulite and/or reducing the accumulation thereof.
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS) (France)
UNIVERSITÉ DE STRASBOURG (France)
Inventor
Baron, Olga
Reichhart, Jean-Marc
Ponchet, Michel
Coustau, Christine
Abstract
The present invention relates to the use of LBP/BPI polypeptide to prevent and/or treat diseases caused by oomycetes. The present invention also relates to compositions containing LBP/BPI polypeptides to prevent and/or treat diseases caused by oomycetes. The present invention further relates to the preparation of transgenic plants and animals expressing the LBP/BPI polypeptide of the invention. The present invention finally relates to a method for producing the LBP/BPI polypeptide of the invention.
A61K 38/17 - Peptides having more than 20 amino acidsGastrinsSomatostatinsMelanotropinsDerivatives thereof from animalsPeptides having more than 20 amino acidsGastrinsSomatostatinsMelanotropinsDerivatives thereof from humans
C07K 14/47 - Peptides having more than 20 amino acidsGastrinsSomatostatinsMelanotropinsDerivatives thereof from animalsPeptides having more than 20 amino acidsGastrinsSomatostatinsMelanotropinsDerivatives thereof from humans from vertebrates from mammals
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA) (France)
VILMORIN ET CIE (France)
Inventor
Bendahmane, Abdelhafid
Troadec, Christelle
Boualem, Adnane
Hosemans, Danièle
Fauve, Julie
Abstract
The present invention relates to plants of the Cucurbit family and seeds of such plants having an androecious phenotype even though this sex type is not natural in said plants. The invention further relates to the use of the plants and the seeds of plants of the invention. The invention further relates to the nucleic acid sequence responsible for androecy in the plants of the invention and to the polypeptide encoded by said nucleic acid sequence. Finally, the invention relates to methods of identifying the plants and seeds of the invention.