Bacteroides fragilis derived metabolites, identified by molecular networking, decrease Salmonella virulence in mice model

Autor: Thomas Gautier, Nolwenn Oliviero, Solenn Ferron, Pierre Le Pogam, Sandrine David-Le Gall, Aurélie Sauvager, Patricia Leroyer, Isabelle Cannie, Sarah Dion, Alaa Sweidan, Olivier Loréal, Sophie Tomasi, Latifa Bousarghin

Publikováno v: Frontiers in Microbiology, Vol 13 (2022)

In the gut microbiota, resident bacteria prevent pathogens infection by producing specific metabolites. Among bacteria belonging to phylum Bacteroidota, we have previously shown that Bacteroides fragilis or its cell-free supernatant inhibited in vitr

Externí odkaz: https://doaj.org/article/153460a17a794714869f557dfc2af887

Roseburia intestinalis Modulates PYY Expression in a New a Multicellular Model including Enteroendocrine Cells

Autor: Thomas Gautier, Nelly Fahet, Zohreh Tamanai-Shacoori, Nolwenn Oliviero, Marielle Blot, Aurélie Sauvager, Agnes Burel, Sandrine David-Le Gall, Sophie Tomasi, Sophie Blat, Latifa Bousarghin

Publikováno v: Microorganisms, Vol 10, Iss 11, p 2263 (2022)

The gut microbiota contributes to human health and disease; however, the mechanisms by which commensal bacteria interact with the host are still unclear. To date, a number of in vitro systems have been designed to investigate the host–microbe inter

Externí odkaz: https://doaj.org/article/87fde38c4fce485dbd5ac696fda26911

Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.

Post-natal co-development of the microbiota and gut barrier function follows different paths in the small and large intestine in piglets

Autor: Marion Richard, Michèle Formal, Gaëlle Boudry, Sandrine David-Le Gall, Alexis Arnaud, Véronique Romé

Publikováno v: FASEB Journal
FASEB Journal, 2020, 34 (1), pp.1430-1446. ⟨10.1096/fj.201902514R⟩
FASEB Journal, Federation of American Society of Experimental Biology, 2020, 34 (1), pp.1430-1446. ⟨10.1096/fj.201902514R⟩

International audience; Gut microbiota and intestinal barrier co-develop after birth, establishing a homeostatic state whereby mucosal cells cohabit with commensal bacteria. We hypothesized that this post-natal co-development follows different timing

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9931e1583b500dc99eecae5e96b6e96
https://pubmed.ncbi.nlm.nih.gov/31914707

Maternal high dietary linoleic acid during gestation and lactation impairs rat offspring gut and metabolic homeostasis

Autor: Charlène Alain, Justine Marchix, Sandrine David, Frédérique Barloy-Hubler, Cécile Druart, Delzenne, N., Philippe Legrand, Gaelle Boudry

Publikováno v: 49. Annual meeting of the european society for paediatric gastroenterology, hepatology and nutrition (ESPGHAN)
49. Annual meeting of the european society for paediatric gastroenterology, hepatology and nutrition (ESPGHAN), 2016, Athènes, Greece. pp.654
HAL

International audience; Linoleic acid (LA) consumption has increased over the last decades. This polyunsaturated fatty acid (PUFA) can be metabolized in various bioactive molecules that might impact gut barrier function, gut microbiota and lipid meta

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::e7ad4302f52c44b262611051bd68396c
https://hal.science/hal-01406535