Abstract: The present invention relates to the general field of therapy of Inflammatory Bowel Disease (IBD) and/or Irritable Bowel Syndrome (IBS). Thus, the invention relates to a molecule selected from the trappin-2 protein or an active fraction thereof, a member of the WAP family proteins or an active fraction thereof or a member of the Serpin family proteins or an active fraction thereof for the treatment of Irritable Bowel Syndrome (IBS). The invention also relates to a recombinant food-grade bacterium comprising a gene selected from a gene coding for the trappin-2 protein or an active fraction thereof, a gene coding for a member of the WAP family proteins or an active fraction thereof, or a gene coding for a member of the Serpin family proteins or an active fraction thereof.
Type:
Application
Filed:
May 21, 2013
Publication date:
December 26, 2013
Applicants:
INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE, UNIVERSITE PARIS DIDEROT - PARIS 7, INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA)
Inventors:
Nathalie Vergnolle, Jean-Michel Sallenave, Philippe Langella, Luis Bermudez-Humaran
Abstract: The subject of the present invention is a novel mutant yeast strain, particularly a Yarrowia lipolytica strain, capable of accumulate a large quantity of lipids. The said strain does not express the GUT2 gene. According to one variant, the invention relates to mutant yeast strains, particularly Yarrowia lipolytica strains, which do not express the GUT2 gene and which furthermore do not carry out the ?-oxidation of lipids. Preferably, the mutant strains which do not express the GUT2 gene and which furthermore do not carry out ?-oxidation of lipids do not express the POX 2 through POX 5 genes, most preferably the POX 1 through 6 genes. The subject of the invention is also a method for producing the strains according to the invention and the use of the said strains in the production of lipids.
Type:
Grant
Filed:
July 8, 2009
Date of Patent:
December 3, 2013
Assignees:
Institut National de la Recherche Agronomique (INRA), Centre National de la Recherche Scientifique (CNRS)
Abstract: The present invention relates to an in vitro method for diagnosing and/or predicting hereditary cerebellar ataxia in a dog, and/or identifying a dog which is healthy carrier of hereditary cerebellar ataxia, comprising determining the presence or absence of an homozygous or heterozygous genetic variation in the arylsulfatase G gene sequence in a biological sample from said dog, as compared with the arylsulfatase G gene sequence of a healthy non-carrier dog, wherein the presence of said homozygous genetic variation indicates that said dog is or will be affected by hereditary cerebellar ataxia, and the presence of said heterozygous genetic variation indicates that said dog is healthy carrier of hereditary cerebellar ataxia, said dog being of a breed selected in the group consisting of American Staffordshire Terrier, American Pit Bull Terrier and Pit Bull type.
Type:
Grant
Filed:
July 2, 2009
Date of Patent:
May 21, 2013
Assignees:
Institut National de la Recherche Agronomique (INRA), Ecole Nationale Veterinaire de Maisons Alfort
Abstract: The invention relates to N protein-protein of interest fusion proteins, optionally in the form of soluble N protein-protein of interest/P protein complexes, the N and P proteins being proteins of a virus of the Paramyxoviridae family. When the protein of interest is an antigen, the invention relates also to vaccinal compositions and diagnostic reagents comprising those N protein-antigen fusion proteins or those N protein-antigen/P protein complexes. The N protein-protein of interest fusion protein can also be used as a “vector” for transporting into cells therapeutic molecules of interest, such as antivirals or anticancer agents.
Type:
Grant
Filed:
April 18, 2007
Date of Patent:
August 28, 2012
Assignee:
Institut National de la Recherche Agronomique (INRA)
Abstract: The present invention provides a nutritional composition and a pharmaceutical composition to be used for humans or animals comprising as active compound the oleuropein compound or one derivative thereof.
Type:
Grant
Filed:
April 9, 2004
Date of Patent:
March 20, 2012
Assignee:
Institut National de la Recherche Agronomique (INRA)
Inventors:
Veronique Coxam, Leandros Skaltsounis, Caroline Puel, Andre Mazur
Abstract: Recombinant adenoviruses or pseudoviruses having a deletion of all or part of the region of the adenovirus genome corresponding to nucleotides 311 to 499 in canine adenovirus type 2 (GeneBank J04368). Therapeutic methods of using the recombinant adenovirus or pseudovirus.
Type:
Grant
Filed:
October 8, 2003
Date of Patent:
February 21, 2012
Assignees:
Institut National de la Recherche Agronomique (INRA), Ecole Nationale Veterinaire d'Alfort
Abstract: The invention concerns the reconstruction in vitro of non-human mammal embryos by a method which consists in treating the nucleus of a somatic donor cell prior to its transfer into a receiver cytoplasm, said treatment comprising controlled proteolysis of non-histone proteins, and inducing an isomorphic swelling of said nucleus.
Type:
Grant
Filed:
September 29, 2000
Date of Patent:
February 22, 2011
Assignee:
Institut National de la Recherche Agronomique (INRA)
Abstract: A method of modulating the microbial balance of the digestive ecosystem in a mammal comprising administering to a mammal in need thereof a composition comprising at least one nonpathogenic, hydrogenotrophic, acetogenic bacterial strain, along with a pharmaceutical and related methods, are described.
Type:
Application
Filed:
April 15, 2010
Publication date:
December 16, 2010
Applicant:
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA)
Abstract: A method for grafting a copolymer onto a polyolefin substrate includes the following steps: (a) irradiating the substrate with ionizing radiation to obtain an activated polyolefin substrate, (b) bringing into contact the activated polyolefin substrate with a mixture of at least two compounds in distilled water including: (i) from 10 to 40% by volume, related to the total volume of the reaction medium, of a hydrophilic unsaturated monomer selected from monomers having the formula: wherein R1 is H or methyl, R2 is —COOH, —NH2, —CON(R3)2, and R3 is H or methyl, (ii) from 20 to 50% by volume, related to the total volume of the reaction medium, of an antimicrobial agent having an average molecular weight of at least 200 g·mol?1, to thereby form a copolymer-grafted polyolefin substrate. Copolymer-grafted polyolefin substrates obtained by this method and a packaging material including copolymer-grafted polyolefin substrate are disclosed.
Type:
Application
Filed:
September 11, 2008
Publication date:
August 19, 2010
Applicant:
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE-INRA
Abstract: The present invention relates to methods for identifying novel PP1-interacting polypeptides and proteins, compounds which are able to inhibit the binding of PP1c to certain factors naturally interacting with it, especially proteins of the Bcl-2 family (such as BCl-xL and Bcl-w), and pharmaceutical compositions comprising the same.
Type:
Grant
Filed:
November 8, 2004
Date of Patent:
June 22, 2010
Assignees:
Institut Pasteur, Institut National de la Sante et de la Recherche Medicale, Universite Pierre et Marie Curie (Paris 6), Institut National de la Recherche Agronomique (INRA)
Abstract: The invention relates to a method for preparation of soluble N-protein/truncated P-protein complex of a virus of the family Paramyxoviridae, complexes prepared thus and the soluble N-proteins which may be isolated from said complexes. The invention further relates to vaccine compositions comprising said N-protein/truncated P-protein complexes or N-proteins from Paramyxoviridae.
Type:
Application
Filed:
April 27, 2006
Publication date:
January 28, 2010
Applicant:
Institut National De La Recherche Agronomique (INRA)
Abstract: A genetic system for controlling the type of floral development of a dicotyledon plant, includes the combination of two genetic control elements, respectively: a first genetic control element (A/a) present in a dicotyledon plant, in the form of a dominant allele (A), and a recessive allele (a), and a second genetic control element (G/g) present in a dicotyledon plant, in the form of a dominant allele (G), and a recessive allele (g), provided that the first genetic control element has been artificially inserted into the dicotyledon plant. This system enables the sex of the flowers of dicotyledon plants to be controlled and/or modified.
Type:
Application
Filed:
April 30, 2007
Publication date:
November 19, 2009
Applicant:
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE-INRA
Abstract: The invention relates to an in vitro method for introducing a targeted genome modification into an oocyte or an egg and a method for performing a random insertion in the genome of a host cell.
Type:
Application
Filed:
June 14, 2007
Publication date:
May 15, 2008
Applicant:
Institut National de la Recherche Agronomique-INRA
Abstract: A method for identifying polymorphic markers associated with a hypercortisolism phenotype including comparing nucleic acid sequences, from multiple individuals, including all or part of a Cbg gene; and identifying mutations in the Cbg gene or sequences adjacent to it.
Type:
Application
Filed:
August 6, 2007
Publication date:
May 15, 2008
Applicant:
Institut National de la Recherche Agronomique (INRA), a corporation of France
Inventors:
Marie-Pierre Moisan, Pierre Mormede, Denis Milan, Jean-Pierre Bidanel, Olga Ousova
Abstract: The invention relates to the use of lactic bacteria of the species Lactobacillus farciminis for the treatment or prevention of a pathology of the digestive tube, especially an acute or chronic inflammatory pathology of the intestine.
Type:
Grant
Filed:
March 21, 2003
Date of Patent:
November 13, 2007
Assignee:
Institut National de la Recherche Agronomique (INRA)
Inventors:
Jean Fioramonti, Lionel Bueno, Vassilia Theodorou, Florence Lamine
Abstract: The invention concerns a complete feed composition for fish larvae, characterized in that it has a phospholipid content not less than 8.5 wt. % of dry matter of the feed.
Type:
Grant
Filed:
April 21, 2000
Date of Patent:
October 30, 2007
Assignees:
Institut National de la Recherche Agronomique (INRA), Institut Francais de Recherche pour l'Exploitation de la Mer (IFREMER)
Inventors:
José Zambonino, Chantal Cahu, Patrick Quazuguel, Pierre Bergot
Abstract: The invention concerns lactic acid bacteria overproducing exopolysaccharides following mutation in the gene coding for ?-phosphoglucomutase. Said mutants are useful, in particular for preparing fermented products or for producing exopolysaccharides.
Type:
Grant
Filed:
April 18, 2001
Date of Patent:
July 10, 2007
Assignee:
Institut National de la Recherche Agronomique (Inra)
Abstract: A method for determining the state of tension of a material at a given time, including the step of calculating the value of at least one parameter extracted from the ultrasonic signal received after propagation of an ultrasonic wave emitted in the material between an ultrasound source and at least an ultrasound emitter located at a fixed distance from the source, the value of the at least one parameter varying with the state of tension of the material, the variation of the at least one parameter being proportional or inversely proportional to the variation of the state of tension of the material.
Type:
Grant
Filed:
October 16, 2002
Date of Patent:
March 7, 2006
Assignee:
Institut National de la Recherche Agronomique (INRA)
Inventors:
Philippe Pourcelot, Nathalie Crevier-Denoix, Berangere Ravary
Abstract: A method for identifying polymorphic markers associated with a hypercortisolism phenotype including comparing nucleic acid sequences, from multiple individuals, including all or part of a Cbg gene; and identifying mutations in the Cbg gene or sequences adjacent to it.
Type:
Application
Filed:
April 28, 2004
Publication date:
December 9, 2004
Applicant:
Institut National de la Recherche Agronomique (INRA), a corporation of France
Inventors:
Marie-Pierre Moisan, Pierre Mormede, Denis Milan, Jean-Pierre Bidanel, Olga Ousova