Human minisatellite mutation rate after the Chernobyl accident

被引:304
作者
Dubrova, YE
Nesterov, VN
Krouchinsky, NG
Ostapenko, VA
Neumann, R
Neil, DL
Jeffreys, AJ
机构
[1] UNIV LEICESTER, DEPT GENET, LEICESTER LE1 7RH, LEICS, ENGLAND
[2] RES INST RADIAT MED, MOGILYOV 212004, BELARUS
基金
英国惠康基金;
关键词
D O I
10.1038/380683a0
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
Germline mutation at human minisatellite loci has been studied among children horn in heavily polluted areas of the Mogilev district of Belarus after the Chernobyl accident and in a control population. The frequency of mutation was found to be twice as high in the exposed families as in the control group. Mutation rate in the Mogilev families was correlated with the level of caesium-137 surface contamination, consistent with radiation induction of germline mutation.
引用
收藏
页码:683 / 686
页数:4
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