Zobrazeno 1 - 10
of 229
pro vyhledávání: '"Pierre Cornelis"'
Autor:
Audrey David, Mélissande Louis, Ali Tahrioui, Sophie Rodrigues, Clarisse Labbé, Olivier Maillot, Magalie Barreau, Olivier Lesouhaitier, Pierre Cornelis, Sylvie Chevalier, Emeline Bouffartigues
Publikováno v:
Biofilm, Vol 7, Iss , Pp 100191- (2024)
Pseudomonas aeruginosa is an opportunistic pathogen causing chronic infections that are related to its ability to form biofilms. Mechanosensitive ion channels (Mcs) are cytoplasmic membrane proteins whose opening depends on a mechanical stress impact
Externí odkaz:
https://doaj.org/article/c7a2814f75db42d9aba38129f60dba7c
Autor:
Audrey David, Ali Tahrioui, Rachel Duchesne, Anne-Sophie Tareau, Olivier Maillot, Magalie Barreau, Marc G. J. Feuilloley, Olivier Lesouhaitier, Pierre Cornelis, Emeline Bouffartigues, Sylvie Chevalier
Publikováno v:
Microbiology Spectrum, Vol 12, Iss 4 (2024)
ABSTRACTPseudomonas aeruginosa is an opportunistic pathogen, which causes chronic infections, especially in cystic fibrosis (CF) patients where it colonizes the lungs via the build-up of biofilms. Tobramycin, an aminoglycoside, is often used to treat
Externí odkaz:
https://doaj.org/article/58a2ee295fc74002bfab3ea49f267ae1
Autor:
Melissande Louis, Ali Tahrioui, Courtney J. Lendon, Thomas Clamens, Jérôme Leprince, Benjamin Lefranc, Eric Kipnis, Teddy Grandjean, Emeline Bouffartigues, Magalie Barreau, Florian Defontaine, Pierre Cornelis, Marc G.J. Feuilloley, Nicholas J. Harmer, Sylvie Chevalier, Olivier Lesouhaitier
Publikováno v:
Biofilm, Vol 5, Iss , Pp 100131- (2023)
Biofilms are highly tolerant to antimicrobials and host immune defense, enabling pathogens to thrive in hostile environments. The diversity of microbial biofilm infections requires alternative and complex treatment strategies. In a previous work we d
Externí odkaz:
https://doaj.org/article/1b229d2ec4884c798d30e92f1eca88f4
Autor:
Kaiyu Cui, Weifeng Yang, Zhiyuan Liu, Guijian Liu, Dongying Li, Yanan Sun, Gaiying He, Shuhua Ma, Yu Cao, Xuefan Jiang, Sylvie Chevalier, Pierre Cornelis, Qing Wei, Yi Wang
Publikováno v:
Microbiology Spectrum, Vol 11, Iss 1 (2023)
ABSTRACT The rise of antibiotic resistance and dearth of novel antibiotics have posed a serious health crisis worldwide. In this study, we screened a combination of antibiotics and nonantibiotics providing a viable strategy to solve this issue by bro
Externí odkaz:
https://doaj.org/article/7a819dbb87f04f578b34707c3584c522
Autor:
Damien Tortuel, Ali Tahrioui, Audrey David, Mélyssa Cambronel, Flore Nilly, Thomas Clamens, Olivier Maillot, Magalie Barreau, Marc G. J. Feuilloley, Olivier Lesouhaitier, Alain Filloux, Emeline Bouffartigues, Pierre Cornelis, Sylvie Chevalier
Publikováno v:
Microbiology Spectrum, Vol 10, Iss 5 (2022)
ABSTRACT Pf4 is a filamentous bacteriophage integrated as a prophage into the genome of Pseudomonas aeruginosa PAO1. Pf4 virions can be produced without killing P. aeruginosa. However, cell lysis can occur during superinfection when Pf virions succes
Externí odkaz:
https://doaj.org/article/afae841d7e944fd48add28827a1d7882
Autor:
Mélissande Louis, Thomas Clamens, Ali Tahrioui, Florie Desriac, Sophie Rodrigues, Thibaut Rosay, Nicholas Harmer, Suraya Diaz, Magalie Barreau, Pierre‐Jean Racine, Eric Kipnis, Teddy Grandjean, Julien Vieillard, Emeline Bouffartigues, Pierre Cornelis, Sylvie Chevalier, Marc G. J. Feuilloley, Olivier Lesouhaitier
Publikováno v:
Advanced Science, Vol 9, Iss 7, Pp n/a-n/a (2022)
Abstract Pseudomonas aeruginosa biofilms cause chronic, antibiotic tolerant infections in wounds and lungs. Numerous recent studies demonstrate that bacteria can detect human communication compounds through specific sensor/receptor tools that modulat
Externí odkaz:
https://doaj.org/article/7485e31d93094ff7b1bcfd7679edc5e3
Autor:
Mélissande Louis, Ali Tahrioui, Julien Verdon, Audrey David, Sophie Rodrigues, Magalie Barreau, Maëliss Manac’h, Audrey Thiroux, Baptiste Luton, Charly Dupont, Marie Le Calvé, Alexis Bazire, Alexandre Crépin, Maximilien Clabaut, Emilie Portier, Laure Taupin, Florian Defontaine, Thomas Clamens, Emeline Bouffartigues, Pierre Cornelis, Marc Feuilloley, Jocelyne Caillon, Alain Dufour, Jean-Marc Berjeaud, Olivier Lesouhaitier, Sylvie Chevalier
Publikováno v:
Microorganisms, Vol 10, Iss 9, p 1788 (2022)
Phthalates are used in a variety of applications—for example, as plasticizers in polyvinylchloride products to improve their flexibility—and can be easily released into the environment. In addition to being major persistent organic environmental
Externí odkaz:
https://doaj.org/article/8f2a293b194a431e8d71a09c7f324091
Autor:
Weifeng Yang, Qing Wei, Qian Tong, Kaiyu Cui, Gaiying He, Longfei Lin, Lvyan Z. Ma, Pierre Cornelis, Yi Wang
Publikováno v:
Frontiers in Microbiology, Vol 11 (2020)
Pseudomonas aeruginosa is an opportunistic pathogen that can infect a wide variety of hosts including humans, plants, and animals. The production of virulence factors is the determinant of the infection paradigm and is under orchestrated regulation v
Externí odkaz:
https://doaj.org/article/ae8d24553d3a44bab51a19847d7209fc
Autor:
Emeline Bouffartigues, Ishac Si Hadj Mohand, Olivier Maillot, Damien Tortuel, Jordane Omnes, Audrey David, Ali Tahrioui, Rachel Duchesne, Cecil Onyedikachi Azuama, Michael Nusser, Gerald Brenner-Weiss, Alexis Bazire, Nathalie Connil, Nicole Orange, Marc G. J. Feuilloley, Olivier Lesouhaitier, Alain Dufour, Pierre Cornelis, Sylvie Chevalier
Publikováno v:
Frontiers in Microbiology, Vol 11 (2020)
Pseudomonas aeruginosa is a highly adaptable Gram-negative opportunistic pathogen, notably due to its large number of transcription regulators. The extracytoplasmic sigma factor (ECFσ) AlgU, responsible for alginate biosynthesis, is also involved in
Externí odkaz:
https://doaj.org/article/30af852463fe40219f453eb952ec5966
Autor:
Ali Tahrioui, Sergio Ortiz, Onyedikachi Cecil Azuama, Emeline Bouffartigues, Nabiha Benalia, Damien Tortuel, Olivier Maillot, Smain Chemat, Marina Kritsanida, Marc Feuilloley, Nicole Orange, Sylvie Michel, Olivier Lesouhaitier, Pierre Cornelis, Raphaël Grougnet, Sabrina Boutefnouchet, Sylvie Chevalier
Publikováno v:
Frontiers in Microbiology, Vol 11 (2020)
Pseudomonas aeruginosa is capable to deploy a collection of virulence factors that are not only essential for host infection and persistence, but also to escape from the host immune system and to become more resistant to drug therapies. Thus, develop
Externí odkaz:
https://doaj.org/article/6e92223f0c1b434189372e6fcabcb5f3