Abrégé

The present invention relates to a polypeptide comprising, or consisting of: - a first sequence consisting of at least 8 contiguous amino acids chosen from within the sequence running from amino acids 122 to 136 of the β subunit of the NGF protein and of at most 30 contiguous amino acids chosen from within the complete sequence of the β subunit of the NGF protein; and/or - a second sequence consisting of at least 8 contiguous amino acids chosen from within the sequence running from amino acids 148 to 158 of the β subunit of the NGF protein and of at most 30 contiguous amino acids chosen from within the complete sequence of the β subunit of the NGF protein.

Classes IPC  ?

• A61K 38/00 - Préparations médicinales contenant des peptides
• C07K 14/475 - Facteurs de croissanceRégulateurs de croissance

Abrégé

The present invention relates to a method for identifying a conformational epitope of a protein antigen formed of at least two distinct peptides comprising sequences derived from the protein antigen, comprising: - a step of selecting at least one first peptide comprising a sequence derived from the protein antigen recognized by at least one composition comprising antibodies or B lymphocytes bearing antibodies derived from at least one individual immunized against the protein antigen, and - a step of selecting at least one second peptide comprising a sequence derived from the protein antigen located at a distance of 3x10^-9 m or less from the first peptide in a three-dimensional structure of the protein antigen and recognized by at least one composition comprising antibodies or B lymphocytes bearing antibodies derived from at least one individual immunized against the protein antigen of the preceding step, wherein the at least one first peptide and the at least one second peptide form a conformational epitope of the protein antigen.

Classes IPC  ?

• C07K 16/10 - Immunoglobulines, p. ex. anticorps monoclonaux ou polyclonaux contre du matériel provenant de virus de virus à ARN
• G16B 15/20 - Repliement de protéines ou de domaines
• G01N 33/569 - Tests immunologiquesTests faisant intervenir la formation de liaisons biospécifiquesMatériaux à cet effet pour micro-organismes, p. ex. protozoaires, bactéries, virus
• G01N 33/68 - Analyse chimique de matériau biologique, p. ex. de sang ou d'urineTest par des méthodes faisant intervenir la formation de liaisons biospécifiques par ligandsTest immunologique faisant intervenir des protéines, peptides ou amino-acides

Abrégé

The present invention relates to a compound of the following formula (I): The present invention relates to a compound of the following formula (I): The present invention relates to a compound of the following formula (I): in particular for use use in the diagnostic, prevention or treatment of a cytokine-mediated disease in an individual.

Classes IPC  ?

• C07D 413/14 - Composés hétérocycliques contenant plusieurs hétérocycles, au moins un cycle comportant des atomes d'azote et d'oxygène comme uniques hétéro-atomes du cycle contenant au moins trois hétérocycles
• C07D 401/12 - Composés hétérocycliques contenant plusieurs hétérocycles comportant des atomes d'azote comme uniques hétéro-atomes du cycle, au moins un cycle étant un cycle à six chaînons avec un unique atome d'azote contenant deux hétérocycles liés par une chaîne contenant des hétéro-atomes comme chaînons
• C07D 401/14 - Composés hétérocycliques contenant plusieurs hétérocycles comportant des atomes d'azote comme uniques hétéro-atomes du cycle, au moins un cycle étant un cycle à six chaînons avec un unique atome d'azote contenant au moins trois hétérocycles
• C07D 471/04 - Systèmes condensés en ortho
• C07D 403/12 - Composés hétérocycliques contenant plusieurs hétérocycles, comportant des atomes d'azote comme uniques hétéro-atomes du cycle, non prévus par le groupe contenant deux hétérocycles liés par une chaîne contenant des hétéro-atomes comme chaînons

Abrégé

The present invention relates to a method for selecting lymphocytes recognizing a conformational epitope of a protein antigen from a population of cells, comprising a step of identifying at least one lymphocyte binding to at least two separate peptides comprising sequences of the protein antigen, in particular at least three separate peptides comprising sequences of the protein antigen.

Classes IPC  ?

• G01N 33/68 - Analyse chimique de matériau biologique, p. ex. de sang ou d'urineTest par des méthodes faisant intervenir la formation de liaisons biospécifiques par ligandsTest immunologique faisant intervenir des protéines, peptides ou amino-acides
• G01N 33/569 - Tests immunologiquesTests faisant intervenir la formation de liaisons biospécifiquesMatériaux à cet effet pour micro-organismes, p. ex. protozoaires, bactéries, virus
• C07K 16/10 - Immunoglobulines, p. ex. anticorps monoclonaux ou polyclonaux contre du matériel provenant de virus de virus à ARN

Abrégé

The present invention relates to an anti-IL-6 agent for use in a method of preventing or treating post-operative pain in an individual.

Classes IPC  ?

• A61K 38/20 - Interleukines
• C07K 16/24 - Immunoglobulines, p. ex. anticorps monoclonaux ou polyclonaux contre du matériel provenant d'animaux ou d'humains contre des cytokines, des lymphokines ou des interférons
• A61P 29/02 - Agents analgésiques, antipyrétiques ou anti-inflammatoires non centraux, p. ex. agents antirhumatismauxMédicaments anti-inflammatoires non stéroïdiens [AINS] sans effet anti-inflammatoire

Abrégé

The present invention relates to an immunogenic conjugate comprising: a carrier protein and at least one polypeptide having at most 100 amino acids comprising a sequence of 5 to 50 amino acids of interleukin 6 (IL-6) or IL-6 receptor (IL-6R), or a variant sequence having at least 75% identity with the sequence of 5 to 50 amino acids of IL-6 or IL-6R, wherein the polypeptide is covalently linked to the carrier protein and the carrier protein is a non-toxic mutant diphtheria toxin.

Classes IPC  ?

• A61K 39/00 - Préparations médicinales contenant des antigènes ou des anticorps
• C07K 14/54 - Interleukines [IL]
• C07K 14/715 - RécepteursAntigènes de surface cellulaireDéterminants de surface cellulaire pour des cytokinesRécepteursAntigènes de surface cellulaireDéterminants de surface cellulaire pour des lymphokinesRécepteursAntigènes de surface cellulaireDéterminants de surface cellulaire pour des interférons
• C07K 14/34 - Peptides ayant plus de 20 amino-acidesGastrinesSomatostatinesMélanotropinesLeurs dérivés provenant de bactéries provenant de Corynebacterium (G)
• A61P 37/02 - Immunomodulateurs

Abrégé

The present invention relates to a compound of the following formula (I): in particular for use use in the diagnostic, prevention or treatment of a cytokine-mediated disease in an individual.

Classes IPC  ?

• A61P 29/00 - Agents analgésiques, antipyrétiques ou anti-inflammatoires non centraux, p. ex. agents antirhumatismauxMédicaments anti-inflammatoires non stéroïdiens [AINS]
• C07D 401/12 - Composés hétérocycliques contenant plusieurs hétérocycles comportant des atomes d'azote comme uniques hétéro-atomes du cycle, au moins un cycle étant un cycle à six chaînons avec un unique atome d'azote contenant deux hétérocycles liés par une chaîne contenant des hétéro-atomes comme chaînons
• C07D 471/04 - Systèmes condensés en ortho
• A61K 31/4045 - Indole-alkylaminesLeurs amides, p. ex. sérotonine, mélatonine

Abrégé

The present invention relates to a polypeptide which comprises or consists of—a first sequence consisting of at least 8 contiguous amino acid residues selected from within the sequence extending from amino acid residues 55 to 67 of the PD-L1 protein, and at most 30 contiguous amino acid residues selected from within the complete sequence of the PD-L1 protein; and/or—a second sequence consisting of at least 8 contiguous amino acid residues selected from within the sequence extending from amino acid residues 85 to 101 of the PD-L1 protein, and at most 30 contiguous amino acid residues selected from within the complete sequence of the PD-L1 protein; and/or—a third sequence consisting of at least 8 contiguous amino acid residues selected from within the sequence extending from amino acid residues 111 to 127 of the PD-L1 protein, and at most 30 contiguous amino acid residues selected from within the complete sequence of the PD-L1 protein; and/or—a fourth sequence consisting of at least 8 contiguous amino acid residues selected from within the sequence extending from amino acid residues 138 to 156 of the PD-L1 protein, and at most 30 contiguous amino acid residues selected from within the complete sequence of the PD-L1 protein; and/or—a fifth sequence consisting of at least 8 contiguous amino acid residues selected from within the sequence extending from amino acid residues 208 to 223 of the PD-L1 protein, and at most 30 contiguous amino acid residues selected from within the complete sequence of the PD-L1 protein.

Classes IPC  ?

• C07K 16/28 - Immunoglobulines, p. ex. anticorps monoclonaux ou polyclonaux contre du matériel provenant d'animaux ou d'humains contre des récepteurs, des antigènes de surface cellulaire ou des déterminants de surface cellulaire
• C07K 14/705 - RécepteursAntigènes de surface cellulaireDéterminants de surface cellulaire

Abrégé

The present invention relates to a polypeptide which comprises or consists of:—a first sequence consisting of at least 8 contiguous amino acid residues selected from within the sequence extending from amino acid residues 123 to 137 of the PD-1 protein, and at most 30 contiguous amino acid residues selected from within the complete sequence of the PD-1 protein; and/or—a second sequence consisting of at least 8 contiguous amino acid residues selected from within the sequence extending from amino acid residues 66 to 81 of the PD-1 protein, and at most 30 contiguous amino acid residues selected from within the complete sequence of the PD-1 protein; and/or—a third sequence consisting of at least 8 contiguous amino acid residues selected from within the sequence extending from amino acid residues 95 to 110 of the PD-1 protein, and at most 30 contiguous amino acid residues selected from within the complete sequence of the PD-1 protein; and/or—a fourth sequence consisting of at least 8 contiguous amino acid residues selected from within the sequence extending from amino acid residues 22 to 33 of the PD-1 protein, and at most 30 contiguous amino acid residues selected from within the complete sequence of the PD-1 protein.

Classes IPC  ?

• C07K 14/705 - RécepteursAntigènes de surface cellulaireDéterminants de surface cellulaire
• C07K 16/28 - Immunoglobulines, p. ex. anticorps monoclonaux ou polyclonaux contre du matériel provenant d'animaux ou d'humains contre des récepteurs, des antigènes de surface cellulaire ou des déterminants de surface cellulaire

Abrégé

The present invention relates to an immunogenic conjugate comprising: - a carrier protein and - at least one polypeptide having at most 100 amino acids comprising a sequence of 5 to 50 amino acids of interleukin-6 (IL-6) or of the IL-6 receptor (IL-6R), or a variant sequence having at least 75% identity with the sequence of 5 to 50 amino acids of IL-6 or of IL-6R, in which the polypeptide is covalently bonded to the carrier protein and the carrier protein is a non-toxic mutant diphtheria toxin.

Classes IPC  ?

• C07K 14/54 - Interleukines [IL]
• A61K 38/20 - Interleukines
• A61K 39/00 - Préparations médicinales contenant des antigènes ou des anticorps

Abrégé

The invention relates to an anti-IL-6 agent for use in a method of preventing or treating post-surgical pain in a subject.

Classes IPC  ?

• A61K 38/17 - Peptides ayant plus de 20 amino-acidesGastrinesSomatostatinesMélanotropinesLeurs dérivés provenant d'animauxPeptides ayant plus de 20 amino-acidesGastrinesSomatostatinesMélanotropinesLeurs dérivés provenant d'humains
• A61K 38/20 - Interleukines
• A61P 29/00 - Agents analgésiques, antipyrétiques ou anti-inflammatoires non centraux, p. ex. agents antirhumatismauxMédicaments anti-inflammatoires non stéroïdiens [AINS]

Abrégé

The present invention relates to a polypeptide which comprises or consists of: - a first sequence consisting of at least 8 contiguous amino acid residues selected from within the sequence extending from amino acid residues 123 to 137 of the PD-1 protein, and at most 30 contiguous amino acid residues selected from within the complete sequence of the PD-1 protein; and/or - a second sequence consisting of at least 8 contiguous amino acid residues selected from within the sequence extending from amino acid residues 66 to 81 of the PD-1 protein, and at most 30 contiguous amino acid residues selected from within the complete sequence of the PD-1 protein; and/or - a third sequence consisting of at least 8 contiguous amino acid residues selected from within the sequence extending from amino acid residues 95 to 110 of the PD-1 protein, and at most 30 contiguous amino acid residues selected from within the complete sequence of the PD-1 protein; and/or - a fourth sequence consisting of at least 8 contiguous amino acid residues selected from within the sequence extending from amino acid residues 22 to 33 of the PD-1 protein, and at most 30 contiguous amino acid residues selected from within the complete sequence of the PD-1 protein.

Classes IPC  ?

• C07K 16/30 - Immunoglobulines, p. ex. anticorps monoclonaux ou polyclonaux contre du matériel provenant d'animaux ou d'humains contre des récepteurs, des antigènes de surface cellulaire ou des déterminants de surface cellulaire provenant de cellules de tumeurs
• C07K 14/435 - Peptides ayant plus de 20 amino-acidesGastrinesSomatostatinesMélanotropinesLeurs dérivés provenant d'animauxPeptides ayant plus de 20 amino-acidesGastrinesSomatostatinesMélanotropinesLeurs dérivés provenant d'humains
• A61P 35/00 - Agents anticancéreux
• C07K 16/28 - Immunoglobulines, p. ex. anticorps monoclonaux ou polyclonaux contre du matériel provenant d'animaux ou d'humains contre des récepteurs, des antigènes de surface cellulaire ou des déterminants de surface cellulaire

Abrégé

The present invention relates to a polypeptide which comprises or consists of - a first sequence consisting of at least 8 contiguous amino acid residues selected from within the sequence extending from amino acid residues 55 to 67 of the PD-L1 protein, and at most 30 contiguous amino acid residues selected from within the complete sequence of the PD-L1 protein; and/or - a second sequence consisting of at least 8 contiguous amino acid residues selected from within the sequence extending from amino acid residues 85 to 101 of the PD-L1 protein, and at most 30 contiguous amino acid residues selected from within the complete sequence of the PD-L1 protein; and/or - a third sequence consisting of at least 8 contiguous amino acid residues selected from within the sequence extending from amino acid residues 111 to 127 of the PD-L1 protein, and at most 30 contiguous amino acid residues selected from within the complete sequence of the PD-L1 protein; and/or - a fourth sequence consisting of at least 8 contiguous amino acid residues selected from within the sequence extending from amino acid residues 138 to 156 of the PD-L1 protein, and at most 30 contiguous amino acid residues selected from within the complete sequence of the PD-L1 protein; and/or - a fifth sequence consisting of at least 8 contiguous amino acid residues selected from within the sequence extending from amino acid residues 208 to 223 of the PD-L1 protein, and at most 30 contiguous amino acid residues selected from within the complete sequence of the PD-L1 protein.

Classes IPC  ?

• C07K 14/435 - Peptides ayant plus de 20 amino-acidesGastrinesSomatostatinesMélanotropinesLeurs dérivés provenant d'animauxPeptides ayant plus de 20 amino-acidesGastrinesSomatostatinesMélanotropinesLeurs dérivés provenant d'humains
• C07K 16/30 - Immunoglobulines, p. ex. anticorps monoclonaux ou polyclonaux contre du matériel provenant d'animaux ou d'humains contre des récepteurs, des antigènes de surface cellulaire ou des déterminants de surface cellulaire provenant de cellules de tumeurs
• A61P 35/00 - Agents anticancéreux

Abrégé

The present invention relates to a pharmaceutical composition comprising, by way of active ingredient, at least one polypeptide comprising, or constituted by a sequence constituted by at least 8 contiguous amino acids and from at the most 30 contiguous amino acids chosen from within the interleukin-6 sequence and from at the most 30 contiguous amino acids chosen from within the complete IL-6 sequence.

Classes IPC  ?

• A61K 38/20 - Interleukines
• A61K 39/00 - Préparations médicinales contenant des antigènes ou des anticorps
• C07K 14/54 - Interleukines [IL]
• C12N 15/115 - Aptamères, c.-à-d. acides nucléiques liant spécifiquement une molécule cible avec une haute affinité sans s'y hybrider
• C07K 16/24 - Immunoglobulines, p. ex. anticorps monoclonaux ou polyclonaux contre du matériel provenant d'animaux ou d'humains contre des cytokines, des lymphokines ou des interférons
• C07K 7/04 - Peptides linéaires ne contenant que des liaisons peptidiques normales
• C07K 7/54 - Peptides cycliques contenant au moins une liaison peptidique anormale comportant au moins une liaison peptidique anormale dans le cycle
• C07K 7/64 - Peptides cycliques ne comportant que des liaisons peptidiques normales

Abrégé

The present invention relates to a method for treatment of self-protein-related diseases, or for vaccinating or immunizing against self-protein related diseases, in an individual during a treatment period, comprising performing several administrations of an effective amount of a peptide derived from the self-protein to the individual, wherein the administrations are distributed all along the treatment period.

Classes IPC  ?

• C07K 7/08 - Peptides linéaires ne contenant que des liaisons peptidiques normales ayant de 12 à 20 amino-acides
• C07K 7/52 - Peptides cycliques contenant au moins une liaison peptidique anormale ne comportant que des liaisons peptidiques normales dans le cycle
• C07K 7/64 - Peptides cycliques ne comportant que des liaisons peptidiques normales
• A61K 38/10 - Peptides ayant de 12 à 20 amino-acides
• A61K 38/12 - Peptides cycliques
• A61K 39/385 - Haptènes ou antigènes, liés à des supports
• A61K 39/00 - Préparations médicinales contenant des antigènes ou des anticorps

Abrégé

The present invention relates to a pharmaceutical composition comprising, by way of active ingredient, at least one polypeptide comprising, or constituted by a sequence constituted by at least 8 contiguous amino acids and from at the most 30 contiguous amino acids chosen from within the interleukin-6 sequence and from at the most 30 contiguous amino acids chosen from within the complete IL-6 sequence.

Classes IPC  ?

• A61K 38/20 - Interleukines
• A61K 39/00 - Préparations médicinales contenant des antigènes ou des anticorps
• C07K 14/54 - Interleukines [IL]
• C12N 15/115 - Aptamères, c.-à-d. acides nucléiques liant spécifiquement une molécule cible avec une haute affinité sans s'y hybrider
• C07K 16/24 - Immunoglobulines, p. ex. anticorps monoclonaux ou polyclonaux contre du matériel provenant d'animaux ou d'humains contre des cytokines, des lymphokines ou des interférons
• C07K 7/04 - Peptides linéaires ne contenant que des liaisons peptidiques normales
• C07K 7/54 - Peptides cycliques contenant au moins une liaison peptidique anormale comportant au moins une liaison peptidique anormale dans le cycle
• C07K 7/64 - Peptides cycliques ne comportant que des liaisons peptidiques normales

Abrégé

The present invention relates to a pharmaceutical composition comprising, by way of active ingredient, at least one polypeptide comprising, or constituted by a sequence constituted by at least 8 contiguous amino acids and from at the most 30 contiguous amino acids chosen from within the interleukin-6 sequence and from at the most 30 contiguous amino acids chosen from within the complete IL-6 sequence.

Classes IPC  ?

• C07K 7/04 - Peptides linéaires ne contenant que des liaisons peptidiques normales
• C07K 7/54 - Peptides cycliques contenant au moins une liaison peptidique anormale comportant au moins une liaison peptidique anormale dans le cycle
• C07K 7/64 - Peptides cycliques ne comportant que des liaisons peptidiques normales
• C07K 14/54 - Interleukines [IL]

Abrégé

The present invention relates to a pharmaceutical composition comprising, by way of active ingredient, at least one polypeptide comprising, or constituted by a sequence constituted by at least 8 contiguous amino acids and from at the most 30 contiguous amino acids chosen from within the interleukin-6 sequence and from at the most 30 contiguous amino acids chosen from within the complete IL-6 sequence.

Classes IPC  ?

• C07K 7/04 - Peptides linéaires ne contenant que des liaisons peptidiques normales
• C07K 7/64 - Peptides cycliques ne comportant que des liaisons peptidiques normales
• C07K 14/54 - Interleukines [IL]
• C07K 7/54 - Peptides cycliques contenant au moins une liaison peptidique anormale comportant au moins une liaison peptidique anormale dans le cycle

Abrégé

9-Q-L (SEQ ID NO: 13).

Classes IPC  ?

• A61K 38/10 - Peptides ayant de 12 à 20 amino-acides
• A61K 39/00 - Préparations médicinales contenant des antigènes ou des anticorps
• C07K 16/24 - Immunoglobulines, p. ex. anticorps monoclonaux ou polyclonaux contre du matériel provenant d'animaux ou d'humains contre des cytokines, des lymphokines ou des interférons

Abrégé

The present invention relates to a pharmaceutical composition comprising as active substance, at least one compound comprising, or consisting of, a polypeptide which comprises, or consists of, at least 11 contiguous amino acids selected from X1-S-D-I-F- X2-G-E-P-X3-L-X4-P-X5-X6-X7-X8-X9-Q-L (SEQ ID NO: 13).

Classes IPC  ?

• A61K 39/00 - Préparations médicinales contenant des antigènes ou des anticorps
• C07K 16/24 - Immunoglobulines, p. ex. anticorps monoclonaux ou polyclonaux contre du matériel provenant d'animaux ou d'humains contre des cytokines, des lymphokines ou des interférons
• C07K 14/715 - RécepteursAntigènes de surface cellulaireDéterminants de surface cellulaire pour des cytokinesRécepteursAntigènes de surface cellulaireDéterminants de surface cellulaire pour des lymphokinesRécepteursAntigènes de surface cellulaireDéterminants de surface cellulaire pour des interférons
• A61P 29/00 - Agents analgésiques, antipyrétiques ou anti-inflammatoires non centraux, p. ex. agents antirhumatismauxMédicaments anti-inflammatoires non stéroïdiens [AINS]