Ionizing Radiation Resistance in Deinococcus Radiodurans
Por um escritor misterioso
Descrição
The general characteristics and ionizing radiation resistance mechanisms of D. radiodurans are reviewed and discussed in this paper. Deinococcus radiodurans is unmatched among all known species in its ability to resist ionizing radiation and other DNA-damaging factors. It is considered a model organism in the study of DNA damage and repair. Treatment of D. radiodurans with an acute dose of 5,000 Gy of ionizing radiation with almost no loss of viability, and an acute dose of 15,000 Gy with 37% viability. The extreme radiation resistance of this bacterium is due to efficient DNA repair capacity, high antioxidant activities, and unique cell structure. Based on the latest findings, the general characteristics and ionizing radiation resistance mechanisms of D. radiodurans are reviewed and discussed in this paper.
Schematic overview of ionising radiation and oxidative stress
PDF) Oxidative Stress Resistance in Deinococcus radiodurans
MEDSCHOOL, PAT, Research, Deincoccus
Molecular Microbiology, Microbiology Journal
Oxidative Stress Resistance in Deinococcus radiodurans
The diversity and commonalities of the radiation-resistance
Protein damage and death by radiation in Escherichia coli and
Cells, Free Full-Text
Frontiers Proteomic and Metabolomic Profiling of Deinococcus
A new perspective on radiation resistance based on Deinococcus
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