Jean-Marc Chobert
Institut national de la recherche agronomique
204 Papers
1.8K Citations
Jean-Marc Chobert is an academic researcher from Institut national de la recherche agronomique. The author has contributed to research in topics: Bacteriocin & Chemistry. The author has an hindex of 44, co-authored 203 publications.
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Papers
Evaluation of the proteolytic activity of Enterococcus faecalis FT132 and Lactobacillus paracasei FT700, isolated from dairy products in Brazil, using milk proteins as substrates
Fabrício Luiz Tulini,Vanessa Biscola,Vanessa Biscola,Yvan Choiset,Nolwenn Hymery,Gwenaelle Le Blay,Elaine Cristina Pereira De Martinis,Jean-Marc Chobert,Thomas Haertlé +8 more
TL;DR: Evaluating the proteolytic activity of Enterococcus faecalis FT132 and Lactobacillus paracasei FT700, isolated from Brazilian dairy products found them to be able to hydrolyze milk proteins, which increase their digestibility and contribute to the production of desirable flavors.
Cu(II) induces small-size aggregates with amyloid characteristics in two alleles of recombinant ovine prion proteins.
Kirill Tsiroulnikov,Human Rezaei,Michèle Dalgalarrondo,Jean-Marc Chobert,Jeanne Grosclaude,Thomas Haertlé +5 more
TL;DR: Formation of soluble oligomers of PrP complexed with Cu can constitute an additional element in TSE propagation, and identical metal-chelating behaviour of two studied polymorphic PrPrec variants conferring different susceptibilities of sheep to scrapie could indicate their different capabilities to form fibrils.
Scavenging of Free Radicals, Antimicrobial, and Cytotoxic Activities of the Maillard Reaction Products of β-Lactoglobulin Glycated with Several Sugars
TL;DR: Glycation induced a radical scavenging activity to BLG, the intensity of which depended on the sugar used for modification, and the MTT test showed no enhancement of cytotoxicity by modified proteins and peptides against COS-7 and HL-60 cells, demonstrating the lack of toxicity to eukaryotic and prokaryotic cell cultures demonstrated in this work.
Purification and characterization of a new bacteriocin active against Campylobacter produced by Lactobacillus salivarius SMXD51.
Soumaya Messaoudi,Gilles Kergourlay,Michèle Dalgalarrondo,Yvan Choiset,Mounir Ferchichi,Hervé Prévost,Marie-France Pilet,Jean-Marc Chobert,Mohamed Manai,Xavier Dousset +9 more
TL;DR: Strain SMXD51, isolated from chicken ceca and identified as Lactobacillus salivarius, produced a component that inhibits the growth of Gram-positive and Gram-negative bacteria and especially Campylobacter jejuni, which appears potentially very useful to reduce CampylOBacter in poultry prior to processing.