Paternal exposure to ethylnitrosourea results in transgenerational genomic instability in mice

Abstract excerpt

Recent data shows that the effects of ionizing radiation are not restricted to the directly exposed parental germ cells, but can also manifest in their nonexposed offspring, resulting in elevated mutation rates and cancer predisposition. The mechanisms underlying these transgenerational changes remain poorly understood. One of the most important steps in elucidating these mechanisms is to investigate the initial...

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