Article
Sidestream tobacco smoke is a male germ cell mutagen.
Proceedings of the National Academy of Sciences of the United States of America - 2 Aug 2011
Marchetti Francesco, Rowan-Carroll Andrea, Williams Andrew, Polyzos Aris, Berndt-Weis M Lynn, Yauk Carole L
Abstract excerpt
Active cigarette smoking increases oxidative damage, DNA adducts, DNA strand breaks, chromosomal aberrations, and heritable mutations in sperm. However, little is known regarding the effects of second-hand smoke on the male germ line. We show here that short-term exposure to mainstream tobacco smoke or sidestream tobacco smoke (STS), the main component of second-hand smoke, induces mutations at an expanded simple...
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