Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Thierry Pédron"'
Autor:
Hélène Scornec, Aurore Palud, Thierry Pédron, Richard Wheeler, Clément Petitgonnet, Ivo Gomperts Boneca, Jean-François Cavin, Philippe J. Sansonetti, Hélène Licandro
Publikováno v:
Frontiers in Microbiology, Vol 11 (2020)
The cell surface is the primary recognition site between the bacterium and the host. An operon of three genes, LSEI_0219 (cwaR), LSEI_0220 (cwaS), and LSEI_0221 (ldcA), has been previously identified as required for the establishment of Lactobacillus
Externí odkaz:
https://doaj.org/article/8e356e7eee164390abd26230ea458d0c
Autor:
Azadeh Saffarian, Marie Touchon, Céline Mulet, Régis Tournebize, Virginie Passet, Sylvain Brisse, Eduardo P. C. Rocha, Philippe J. Sansonetti, Thierry Pédron
Publikováno v:
BMC Genomics, Vol 18, Iss 1, Pp 1-12 (2017)
Abstract Background A restricted set of aerobic bacteria dominated by the Acinetobacter genus was identified in murine intestinal colonic crypts. The vicinity of such bacteria with intestinal stem cells could indicate that they protect the crypt agai
Externí odkaz:
https://doaj.org/article/88291aa072454530b9ed7a3edd6f5f5e
Autor:
Azadeh Saffarian, Céline Mulet, Béatrice Regnault, Aurélien Amiot, Jeanne Tran-Van-Nhieu, Jacques Ravel, Iradj Sobhani, Philippe J. Sansonetti, Thierry Pédron
Publikováno v:
mBio, Vol 10, Iss 4 (2019)
ABSTRACT We have previously identified a crypt-specific core microbiota (CSCM) in the colons of healthy laboratory mice and related wild rodents. Here, we confirm that a CSCM also exists in the human colon and appears to be altered during colon cance
Externí odkaz:
https://doaj.org/article/a9487f327aa04ae2af265cda1c0154a8
Autor:
Asmaa Tazi, João Ricardo Araujo, Céline Mulet, Ellen T. Arena, Giulia Nigro, Thierry Pédron, Philippe J. Sansonetti
Publikováno v:
mBio, Vol 9, Iss 5 (2018)
ABSTRACT The gut microbiota contributes to nutrients absorption and metabolism by enterocytes, but the molecular mechanisms involved remain poorly understood, and most conclusions are inferred from studies comparing germfree and conventional animals
Externí odkaz:
https://doaj.org/article/b022de92f42f4ebd9d79c8e7ee9bd710
Autor:
Tomoaki Naito, Céline Mulet, Cristina De Castro, Antonio Molinaro, Azadeh Saffarian, Giulia Nigro, Marion Bérard, Mélanie Clerc, Amy B. Pedersen, Philippe J. Sansonetti, Thierry Pédron
Publikováno v:
mBio, Vol 8, Iss 5 (2017)
ABSTRACT We identified a crypt-specific core microbiota (CSCM) dominated by strictly aerobic, nonfermentative bacteria in murine cecal and proximal colonic (PC) crypts and hypothesized that, among its possible functions, it may affect epithelial rege
Externí odkaz:
https://doaj.org/article/cbbfa98286cc4515950d23ffbebe8222
Autor:
Mariaelena Caboni, Thierry Pédron, Omar Rossi, David Goulding, Derek Pickard, Francesco Citiulo, Calman A MacLennan, Gordon Dougan, Nicholas R Thomson, Allan Saul, Philippe J Sansonetti, Christiane Gerke
Publikováno v:
PLoS Pathogens, Vol 11, Iss 3, p e1004749 (2015)
Shigella is the leading cause for dysentery worldwide. Together with several virulence factors employed for invasion, the presence and length of the O antigen (OAg) of the lipopolysaccharide (LPS) plays a key role in pathogenesis. S. flexneri 2a has
Externí odkaz:
https://doaj.org/article/2c420043cd7746a48ff949e93abc15be
Autor:
Takahiro Matsuki, Thierry Pédron, Béatrice Regnault, Céline Mulet, Taeko Hara, Philippe J Sansonetti
Publikováno v:
PLoS ONE, Vol 8, Iss 4, p e63053 (2013)
In an attempt to identify and characterize how symbiotic bacteria of the gut microbiota affect the molecular and cellular mechanisms of epithelial homeostasis, intestinal epithelial cells were co-cultured with either Lactobacillus or Bifidobacterium
Externí odkaz:
https://doaj.org/article/5cbc09cb19704085a3b31ce3b2f927bd
Autor:
Thierry Pédron, Céline Mulet, Catherine Dauga, Lionel Frangeul, Christian Chervaux, Gianfranco Grompone, Philippe J. Sansonetti
Publikováno v:
mBio, Vol 3, Iss 3 (2012)
ABSTRACT In an attempt to explore the microbial content of functionally critical niches of the mouse gastrointestinal tract, we targeted molecular microbial diagnostics of the crypts that contain the intestinal stem cells, which account for epithelia
Externí odkaz:
https://doaj.org/article/671ba4131a494cc3ba1a7c51f6488bb5
Autor:
Diana P. Baquero, Sofia Medvedeva, Camille Martin-Gallausiaux, Nika Pende, Anna Sartori-Rupp, Stéphane Tachon, Thierry Pedron, Laurent Debarbieux, Guillaume Borrel, Simonetta Gribaldo, Mart Krupovic
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-14 (2024)
Abstract The human gut virome, which is mainly composed of bacteriophages, also includes viruses infecting archaea, yet their role remains poorly understood due to lack of isolates. Here, we characterize a temperate archaeal virus (MSTV1) infecting M
Externí odkaz:
https://doaj.org/article/c3792dc0ab7d410fa765f86c1a8e505f
Autor:
Marta Lourenço, Lorenzo Chaffringeon, Quentin Lamy-Besnier, Marie Titécat, Thierry Pédron, Odile Sismeiro, Rachel Legendre, Hugo Varet, Jean-Yves Coppée, Marion Bérard, Luisa De Sordi, Laurent Debarbieux
Publikováno v:
Cell Host & Microbe
Cell Host & Microbe, 2022, 30 (4), pp.556-569.e5. ⟨10.1016/j.chom.2022.03.014⟩
Cell Host & Microbe, 2022, 30 (4), pp.556-569.e5. ⟨10.1016/j.chom.2022.03.014⟩
International audience; Abundance and diversity of bacteria and their viral predators, bacteriophages (phages), in the digestive tract are associated with human health. Particularly intriguing is the long-term coexistence of these two antagonistic po
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8fe2f9ffafd924280dba1a318a6ebe23
https://hal-pasteur.archives-ouvertes.fr/pasteur-03644228
https://hal-pasteur.archives-ouvertes.fr/pasteur-03644228
