Deinococcus radiodurans est l'un des organismes les plus radiorésistants connus à ce jour et de manière plus générale, présente une exceptionnelle tolérance aux agents qui endommagent son ADN. Cette bactérie est capable de reconstituer un génome intact à partir de centaines de fragments d'ADN engendrés par exposition aux radiations ionisantes. Ce phénomène de radiorésistance est la conséquence d'une association de plusieurs mécanismes et facteurs agissants de concert lorsque les cellules sont soumises à ce type de rayonnement. Parmi ces facteurs identifiés, on peut citer la présence de certaines protéines spécifiques des Deinococcaceae. Parmi elles, la protéine PprA joue un rôle important dans la radiorésistance de D. radiodurans. Cette pro...
During the first hour after a sublethal dose of ionizing radiation, 72 genes were upregulated threef...
International audienceThe Deinococcus radiodurans bacterium is one of the most radioresistant organi...
International audienceThe Deinococcus radiodurans bacterium is one of the most radioresistant organi...
Deinococcus radiodurans, one of the most radioresistant organisms known to date is able to reconstru...
Radioresistance of Deinococcus species is attributed to their highly proficient DNA repair capacity,...
ABSTRACT PprA, a radiation-induced Deinococcus-specific protein, was previously shown to be required...
Deinococcus radiodurans is a representative strain of radioresistant bacteria and has extremely high...
The Deinococcus radiodurans bacterium exhibits resistance to γ and UV radiation, desiccation and oxi...
The Deinococcus radiodurans bacterium exhibits resistance to γ and UV radiation, desiccation and oxi...
International audiencePprA, a radiation-induced Deinococcus-specific protein, was previously shown t...
Analysis of the genome sequences of Deinococcus spp. discovered the radiation/desiccation response (...
International audiencePprA, a radiation-induced Deinococcus-specific protein, was previously shown t...
PprA is known to contribute to Deinococcus radiodurans' remarkable capacity to survive a variety of ...
The genome analysis revealed that Deinococcus grandis possessed RDR regulon as shown in D. radiodura...
The extremely radioresistant bacterium Deinococcus radiodurans contains two LexA homologues (LexA1 a...
During the first hour after a sublethal dose of ionizing radiation, 72 genes were upregulated threef...
International audienceThe Deinococcus radiodurans bacterium is one of the most radioresistant organi...
International audienceThe Deinococcus radiodurans bacterium is one of the most radioresistant organi...
Deinococcus radiodurans, one of the most radioresistant organisms known to date is able to reconstru...
Radioresistance of Deinococcus species is attributed to their highly proficient DNA repair capacity,...
ABSTRACT PprA, a radiation-induced Deinococcus-specific protein, was previously shown to be required...
Deinococcus radiodurans is a representative strain of radioresistant bacteria and has extremely high...
The Deinococcus radiodurans bacterium exhibits resistance to γ and UV radiation, desiccation and oxi...
The Deinococcus radiodurans bacterium exhibits resistance to γ and UV radiation, desiccation and oxi...
International audiencePprA, a radiation-induced Deinococcus-specific protein, was previously shown t...
Analysis of the genome sequences of Deinococcus spp. discovered the radiation/desiccation response (...
International audiencePprA, a radiation-induced Deinococcus-specific protein, was previously shown t...
PprA is known to contribute to Deinococcus radiodurans' remarkable capacity to survive a variety of ...
The genome analysis revealed that Deinococcus grandis possessed RDR regulon as shown in D. radiodura...
The extremely radioresistant bacterium Deinococcus radiodurans contains two LexA homologues (LexA1 a...
During the first hour after a sublethal dose of ionizing radiation, 72 genes were upregulated threef...
International audienceThe Deinococcus radiodurans bacterium is one of the most radioresistant organi...
International audienceThe Deinococcus radiodurans bacterium is one of the most radioresistant organi...