Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Tam Mignot"'
Autor:
Boris Taillefer, Marie Grandjean, Julien Herrou, Donovan Robert, Tam Mignot, Corinne Sebban-Kreuzer, Eric Cascales
Publikováno v:
Bio-Protocol, Vol 13, Iss 13 (2023)
In the environment, bacteria compete for niche occupancy and resources; they have, therefore, evolved a broad variety of antibacterial weapons to destroy competitors. Current laboratory techniques to evaluate antibacterial activity are usually labor
Externí odkaz:
https://doaj.org/article/58d2d81594b1448192f28508df170090
Autor:
Audrey Moine, Rym Agrebi, Leon Espinosa, John R Kirby, David R Zusman, Tam Mignot, Emilia M F Mauriello
Publikováno v:
PLoS Genetics, Vol 10, Iss 3, p e1004164 (2014)
Chemosensory systems (CSS) are complex regulatory pathways capable of perceiving external signals and translating them into different cellular behaviors such as motility and development. In the δ-proteobacterium Myxococcus xanthus, chemosensing allo
Externí odkaz:
https://doaj.org/article/4e3adfd6566341b8ab3afdfe2c4f32f6
Autor:
Tam Mignot, Bouchra Attia, Laetitia My, Jean Philippe Castaing, Celine Dinet, Hugo Le Guenno, Victoria Schmidt, Leon Espinosa, Vivek Anantharaman, L Aravind, Corinne Sebban-Kreuzer, Matthieu Nouailler, Olivier Bornet, Patrick Viollier, Latifa Elantak
Cell motility is universally driven by focal adhesion complexes (FAs) assembled in the cell envelope to connect the underlying substrate to cytoskeletal motors, generating traction forces in a highly regulated manner. In bacteria, focal adhesion comp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec8e17398b57a19ab8b4ac2988e9b7f3
https://doi.org/10.21203/rs.3.rs-2617569/v1
https://doi.org/10.21203/rs.3.rs-2617569/v1
Publikováno v:
Open Research Europe
Cell motility and predation are important for the dynamics of many multi-cellular ecosystems, such as the gut or the soil. Approaches to image cell dynamics in such complex systems are scant, and high-throughput analysis methods to segment and track
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e78ae0982e174e2a50ac015cdcbdf02
https://doi.org/10.12688/openreseurope.15255.1
https://doi.org/10.12688/openreseurope.15255.1
Autor:
Mauriello Emf, Morrone C, Henri-Pierre Fierobe, Gaël Brasseur, Evgeny Vinogradov, Salim T. Islam, Bridot J, Gokulakrishnan Ravicoularamin, Fares Saïdi, Mitchell Singer, Alain Cagna, Tam Mignot, Anaïs Bénarouche, Giuseppi A, Charles Gauthier, Gaurav Sharma, Alvarez
The development of multicellularity is a key evolutionary transition allowing for differentiation of physiological functions across a cell population that confers survival benefits; among unicellular bacteria, this can lead to complex developmental b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b2b3d9b721a33e9a489c6fc866630cde
https://doi.org/10.1101/2020.02.20.957654
https://doi.org/10.1101/2020.02.20.957654
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-12 (2023)
Abstract Many species, such as fish schools or bird flocks, rely on collective motion to forage, prey, or escape predators. Likewise, Myxococcus xanthus forages and moves collectively to prey and feed on other bacterial species. These activities requ
Externí odkaz:
https://doaj.org/article/3d742cbca5ff4625b47d869c83013d2b
Autor:
Leon Espinosa, Sandra Lacas Gervais, Mathilde Guzzo, Beata Jakobczak, Eric Macia, Tam Mignot, Damien Alcor, Jean Philippe Castaing, Edina Hot, Michel Franco, Laura M. Faure, Lotte Søgaard-Andersen, Anke Treuner-Lange, Aclrien Ducret, Daniela Keilberg
Publikováno v:
The Journal of Cell Biology
Journal of Cell Biology
Journal of Cell Biology, Rockefeller University Press, 2015, 210 (2), pp.243--256. ⟨10.1083/jcb.201412047⟩
Journal of Cell Biology, 2015, 210 (2), pp.243--256. ⟨10.1083/jcb.201412047⟩
Journal of Cell Biology
Journal of Cell Biology, Rockefeller University Press, 2015, 210 (2), pp.243--256. ⟨10.1083/jcb.201412047⟩
Journal of Cell Biology, 2015, 210 (2), pp.243--256. ⟨10.1083/jcb.201412047⟩
The Ras-like small G-protein MglA is an integral part of the gliding motility complex at bacterial focal adhesions and stimulates the assembly of the motility complex by directly connecting it to the MreB actin cytoskeleton.
In Myxococcus xanthu
In Myxococcus xanthu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d7ab5df664203dfefffa11791122c4f4
http://europepmc.org/articles/PMC4508894
http://europepmc.org/articles/PMC4508894
Autor:
Laurence Dupont, Magne Østerås, Eric Boncompagni, Annie Lambert, M. C. Poggi, Tam Mignot, Daniel Le Rudulier
Publikováno v:
Journal of Bacteriology. 182:3717-3725
In its natural habitat Sinorhizobium meliloti, the alfalfa symbiotic species, regularly encounters osmotic modifications and frequent changes in the availability of water which influence the physiology of the bacterial cells. Study of osmoregulation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c77661edd53c9fc0072eb054e704f603
https://doi.org/10.1128/jb.182.13.3717-3725.2000
https://doi.org/10.1128/jb.182.13.3717-3725.2000
Publikováno v:
PloS Genetics.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=erc_________::79506308ef4d4cdfea1383bce14589a2
Autor:
Shuanghong Xue, Romain Mercier, Annick Guiseppi, Artemis Kosta, Rossella De Cegli, Severine Gagnot, Tâm Mignot, Emilia M F Mauriello
Publikováno v:
PLoS Genetics, Vol 18, Iss 4, p e1010188 (2022)
Type Four Pili (T4P) are extracellular appendages mediating several bacterial functions such as motility, biofilm formation and infection. The ability to adhere to substrates is essential for all these functions. In Myxococcus xanthus, during twitchi
Externí odkaz:
https://doaj.org/article/0c69463455cd4f5390ea90cd0bdf8c79