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RAC1 GTPase plays an important role in γ-irradiation induced G(2)/M checkpoint activation
INTRODUCTION: In response to gamma-irradiation (IR)-induced double-strand DNA breaks, cells undergo cell-cycle arrest, allowing time for DNA repair before reentering the cell cycle. G(2)/M checkpoint activation involves activation of ataxia telangiectasia mutated (ATM)/ATM- and rad3-related (ATR) ki...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2012
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3446395/ https://www.ncbi.nlm.nih.gov/pubmed/22494620 http://dx.doi.org/10.1186/bcr3164 |