Zobrazeno 1 - 10
of 83
pro vyhledávání: '"Stéphane Aymerich"'
Autor:
Pilar Sanchez-Vizuete, Yasmine Dergham, Arnaud Bridier, Julien Deschamps, Etienne Dervyn, Kassem Hamze, Stéphane Aymerich, Dominique Le Coq, Romain Briandet
Publikováno v:
Biofilm, Vol 4, Iss , Pp 100065- (2022)
Bacillus subtilis is a widely used bacterial model to decipher biofilm formation, genetic determinants and their regulation. For several years, studies were conducted on colonies or pellicles formed at the interface with air, but more recent works sh
Externí odkaz:
https://doaj.org/article/c6485d9c4a2e452d9b810f22cd3d466c
Publikováno v:
MicrobiologyOpen, Vol 10, Iss 6, Pp n/a-n/a (2021)
Abstract Interspecific interactions within biofilms determine relative species abundance, growth dynamics, community resilience, and success or failure of invasion by an extraneous organism. However, deciphering interspecific interactions and assessi
Externí odkaz:
https://doaj.org/article/f5fe999828e94835ae61560a37fab0e0
Autor:
Nay El-Khoury, Imene Bennaceur, Emilie Verplaetse, Stéphane Aymerich, Didier Lereclus, Mireille Kallassy, Michel Gohar
Publikováno v:
Microorganisms, Vol 9, Iss 2, p 298 (2021)
During biofilm growth, the coexistence of planktonic and sessile cells can lead to dynamic exchanges between the two populations. We have monitored the fate of these populations in glass tube assays, where the Bacillus thuringiensis 407 strain produc
Externí odkaz:
https://doaj.org/article/b10f639753ab4beb9d95e9c04c5ee9b3
Autor:
Olivier Borkowski, Anne Goelzer, Marc Schaffer, Magali Calabre, Ulrike Mäder, Stéphane Aymerich, Matthieu Jules, Vincent Fromion
Publikováno v:
Molecular Systems Biology, Vol 12, Iss 5, Pp 1-14 (2016)
Abstract Complex regulatory programs control cell adaptation to environmental changes by setting condition‐specific proteomes. In balanced growth, bacterial protein abundances depend on the dilution rate, transcript abundances and transcript‐spec
Externí odkaz:
https://doaj.org/article/d59fef70fd714eb08d535f88d57ba3c0
Autor:
Teddy Charbonnier, Dominique Le Coq, Stephen McGovern, Magali Calabre, Olivier Delumeau, Stéphane Aymerich, Matthieu Jules
Publikováno v:
mBio, Vol 8, Iss 5 (2017)
ABSTRACT At the heart of central carbon metabolism, pyruvate is a pivotal metabolite in all living cells. Bacillus subtilis is able to excrete pyruvate as well as to use it as the sole carbon source. We herein reveal that ysbAB (renamed pftAB), the o
Externí odkaz:
https://doaj.org/article/b98dbc55d1b240ae800b61cc585b9b42
Autor:
Vladimir Bidnenko, Pierre Nicolas, Aleksandra Grylak-Mielnicka, Olivier Delumeau, Sandrine Auger, Anne Aucouturier, Cyprien Guerin, Francis Repoila, Jacek Bardowski, Stéphane Aymerich, Elena Bidnenko
Publikováno v:
PLoS Genetics, Vol 13, Iss 7, p e1006909 (2017)
In eukaryotes, RNA species originating from pervasive transcription are regulators of various cellular processes, from the expression of individual genes to the control of cellular development and oncogenesis. In prokaryotes, the function of pervasiv
Externí odkaz:
https://doaj.org/article/b2cd5b718a6944a6b000c3847a55a938
Autor:
Annette Fagerlund, Thomas Dubois, Ole-Andreas Økstad, Emilie Verplaetse, Nathalie Gilois, Imène Bennaceur, Stéphane Perchat, Myriam Gominet, Stéphane Aymerich, Anne-Brit Kolstø, Didier Lereclus, Michel Gohar
Publikováno v:
PLoS ONE, Vol 9, Iss 1, p e87532 (2014)
The entomopathogen Bacillus thuringiensis produces dense biofilms under various conditions. Here, we report that the transition phase regulators Spo0A, AbrB and SinR control biofilm formation and swimming motility in B. thuringiensis, just as they co
Externí odkaz:
https://doaj.org/article/270b763accff40adbc2c3de15624b327
Autor:
Arnaud Bridier, Maria Del Pilar Sanchez-Vizuete, Dominique Le Coq, Stéphane Aymerich, Thierry Meylheuc, Jean-Yves Maillard, Vincent Thomas, Florence Dubois-Brissonnet, Romain Briandet
Publikováno v:
PLoS ONE, Vol 7, Iss 9, p e44506 (2012)
The development of a biofilm constitutes a survival strategy by providing bacteria a protective environment safe from stresses such as microbicide action and can thus lead to important health-care problems. In this study, biofilm resistance of a Baci
Externí odkaz:
https://doaj.org/article/911118671eb04e7d9dfe621f9f27249e
Autor:
Arnaud Bridier, Dominique Le Coq, Florence Dubois-Brissonnet, Vincent Thomas, Stéphane Aymerich, Romain Briandet
Publikováno v:
PLoS ONE, Vol 6, Iss 1, p e16177 (2011)
The formation of multicellular communities known as biofilms is the part of bacterial life cycle in which bacteria display cooperative behaviour and differentiated phenotypes leading to specific functions. Bacillus subtilis is a Gram-positive bacteri
Externí odkaz:
https://doaj.org/article/28693d914a3d489db6a18a375724015d
Autor:
Juan J. Lafaille, Jutta Linss, Maria Angélica B. Cardoso, Marco A. Krieger, Stéphane Aymerich, Samuel Goldenberg
Publikováno v:
Memorias do Instituto Oswaldo Cruz, Vol 82, Pp 252-259 (1987)
Externí odkaz:
https://doaj.org/article/21054eaf5df448fa8b21adf9704415cb