Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Geneviève Coste"'
Autor:
Solenne Ithurbide, Geneviève Coste, Johnny Lisboa, Nicolas Eugénie, Esma Bentchikou, Claire Bouthier de la Tour, Dominique Liger, Fabrice Confalonieri, Suzanne Sommer, Sophie Quevillon-Cheruel, Pascale Servant
Publikováno v:
Frontiers in Microbiology, Vol 11 (2020)
Horizontal gene transfer is a major driver of bacterial evolution and adaptation to environmental stresses, occurring notably via transformation of naturally competent organisms. The Deinococcus radiodurans bacterium, characterized by its extreme rad
Externí odkaz:
https://doaj.org/article/da0ee5088287431eb50f82896bd25fb2
Autor:
Nicolas Eugénie, Yvan Zivanovic, Gaelle Lelandais, Geneviève Coste, Claire Bouthier de la Tour, Esma Bentchikou, Pascale Servant, Fabrice Confalonieri
Publikováno v:
Cells, Vol 10, Iss 10, p 2536 (2021)
Numerous genes are overexpressed in the radioresistant bacterium Deinococcus radiodurans after exposure to radiation or prolonged desiccation. It was shown that the DdrO and IrrE proteins play a major role in regulating the expression of approximatel
Externí odkaz:
https://doaj.org/article/1a59b173fec543a981d2f30b67a43d8f
Autor:
Solenne Ithurbide, Esma Bentchikou, Geneviève Coste, Bruno Bost, Pascale Servant, Suzanne Sommer
Publikováno v:
PLoS Genetics, Vol 11, Iss 10, p e1005636 (2015)
The bacterium Deinococcus radiodurans is one of the most radioresistant organisms known. It is able to reconstruct a functional genome from hundreds of radiation-induced chromosomal fragments. Our work aims to highlight the genes involved in recombin
Externí odkaz:
https://doaj.org/article/09830c6dd0bf44208325df1a514acd46
Autor:
Rémi Dulermo, Takefumi Onodera, Geneviève Coste, Fanny Passot, Murielle Dutertre, Martine Porteron, Fabrice Confalonieri, Suzanne Sommer, Cécile Pasternak
Publikováno v:
PLoS ONE, Vol 10, Iss 4, p e0124358 (2015)
Here, we have developed an extremely efficient in vivo Tn5-based mutagenesis procedure to construct a Deinococcus radiodurans insertion mutant library subsequently screened for sensitivity to genotoxic agents such as γ and UV radiations or mitomycin
Externí odkaz:
https://doaj.org/article/3c9ffd09d01e4f089af7fdfc7a7eadca
Publikováno v:
PLoS Genetics, Vol 6, Iss 1, p e1000774 (2010)
In Deinococcus radiodurans, the extreme resistance to DNA-shattering treatments such as ionizing radiation or desiccation is correlated with its ability to reconstruct a functional genome from hundreds of chromosomal fragments. The rapid reconstituti
Externí odkaz:
https://doaj.org/article/e269d26625bf4e2b8a09359f35f904f0
Autor:
Cécile Pasternak, Bao Ton-Hoang, Geneviève Coste, Adriana Bailone, Michael Chandler, Suzanne Sommer
Publikováno v:
PLoS Genetics, Vol 6, Iss 1, p e1000799 (2010)
Stress-induced transposition is an attractive notion since it is potentially important in creating diversity to facilitate adaptation of the host to severe environmental conditions. One common major stress is radiation-induced DNA damage. Deinococcus
Externí odkaz:
https://doaj.org/article/9ae4ef70122644ba9118b2ab25d80404
Autor:
Gaëlle Lelandais, C. Bouthier de la Tour, Esma Bentchikou, Nicolas Eugénie, Yvan Zivanovic, Geneviève Coste, Pascale Servant, Fabrice Confalonieri
Publikováno v:
Cells
Cells, 2021, 10 (10), pp.2536. ⟨10.3390/cells10102536⟩
Cells, MDPI, 2021, 10 (10), pp.2536. ⟨10.3390/cells10102536⟩
Volume 10
Issue 10
Cells, Vol 10, Iss 2536, p 2536 (2021)
Cells, 2021, 10 (10), pp.2536. ⟨10.3390/cells10102536⟩
Cells, MDPI, 2021, 10 (10), pp.2536. ⟨10.3390/cells10102536⟩
Volume 10
Issue 10
Cells, Vol 10, Iss 2536, p 2536 (2021)
Numerous genes are overexpressed in the radioresistant bacterium Deinococcus radiodurans after exposure to radiation or prolonged desiccation. The DdrO and IrrE proteins play a major role in regulating the expression of approximately predicted twenty
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6bae476f7e63b7c4cc304bea582ff178
https://hal.science/hal-03367540/document
https://hal.science/hal-03367540/document
Autor:
Claire Bouthier de la Tour, Pascale Servant, Cédric Norais, Geneviève Coste, Fabrice Confalonieri, Martine Mathieu
Publikováno v:
Extremophiles
Extremophiles, Springer Verlag, 2021, 25 (4), pp.343-355. ⟨10.1007/s00792-021-01233-0⟩
Extremophiles, 2021, 25 (4), pp.343-355. ⟨10.1007/s00792-021-01233-0⟩
Extremophiles, Springer Verlag, 2021, 25 (4), pp.343-355. ⟨10.1007/s00792-021-01233-0⟩
Extremophiles, 2021, 25 (4), pp.343-355. ⟨10.1007/s00792-021-01233-0⟩
Here, we report the in vitro and in vivo characterization of the DdrD protein from the extraordinary stress-resistant bacterium, D. radiodurans. DdrD is one of the most highly induced proteins following cellular irradiation or desiccation. We confirm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ed2fc439976d97dc9a1ea5d3abac09d5
https://hal.archives-ouvertes.fr/hal-03283724/document
https://hal.archives-ouvertes.fr/hal-03283724/document
Autor:
Dominique Liger, Solenne Ithurbide, Fabrice Confalonieri, Suzanne Sommer, Sophie Quevillon-Cheruel, Esma Bentchikou, Pascale Servant, Nicolas Eugénie, Johnny Lisboa, Claire Bouthier de la Tour, Geneviève Coste
Publikováno v:
Frontiers in Microbiology
Frontiers in Microbiology, Frontiers Media, 2020, 11, pp.1253. ⟨10.3389/fmicb.2020.01253⟩
Frontiers in Microbiology, Vol 11 (2020)
Frontiers in Microbiology, 2020, 11, pp.1253. ⟨10.3389/fmicb.2020.01253⟩
Frontiers in Microbiology, Frontiers Media, 2020, 11, pp.1253. ⟨10.3389/fmicb.2020.01253⟩
Frontiers in Microbiology, Vol 11 (2020)
Frontiers in Microbiology, 2020, 11, pp.1253. ⟨10.3389/fmicb.2020.01253⟩
Horizontal gene transfer is a major driver of bacterial evolution and adaptation to environmental stresses, occurring notably via transformation of naturally competent organisms. The Deinococcus radiodurans bacterium, characterized by its extreme rad
Autor:
Jacques Oberto, Laura Meyer, Suzanne Sommer, Geneviève Coste, Fabrice Confalonieri, Cécile Pasternak, Pascale Servant
Publikováno v:
Journal of Bacteriology
Journal of Bacteriology, American Society for Microbiology, 2018, 200 (13), ⟨10.1128/JB.00129-18⟩
Journal of Bacteriology, 2018, 200 (13), ⟨10.1128/JB.00129-18⟩
Journal of Bacteriology, American Society for Microbiology, 2018, 200 (13), ⟨10.1128/JB.00129-18⟩
Journal of Bacteriology, 2018, 200 (13), ⟨10.1128/JB.00129-18⟩
The D NA d amage r esponse ddrI gene encodes a transcription regulator belonging to the cAMP receptor protein (CRP) family. Cells devoid of the DdrI protein exhibit a pleiotropic phenotype, including growth defects and sensitivity to DNA-damaging age
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f83271246aeff9953a5d8b601fb4a02
https://hal.archives-ouvertes.fr/hal-02109450
https://hal.archives-ouvertes.fr/hal-02109450