Induction of translocations in mouse spermatogonia after fractionated exposure to 60Co gamma-rays.
作者信息
Gilot-Delhalle J, Moutschen J, Garsou J
机构信息
Laboratoire de Génétique et Cytologie générales, Université de Liège, Belgium.
出版信息
Mutat Res. 1988 Jan;207(1):29-31. doi: 10.1016/0165-7992(88)90007-3.
PMID:3336376
Abstract
Male mice of the Q strain were exposed to 60Co gamma-rays at 2 Gy and 2 X 2 Gy separated by increasing time intervals (from 0 min to 4 min). The chromosome translocations induced in spermatogonia were scored at diakinesis-metaphase I. A significant decrease of the translocation frequency at time intervals higher than 2 min was observed, confirming results obtained with plant materials.
摘要
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