有丝分裂时染色单体的分布。
Distribution of chromatids at mitosis.
作者信息
Heddle J A, Wolff S, Whissell D, Cleaver J E
出版信息
Science. 1967 Nov 17;158(3803):929-31. doi: 10.1126/science.158.3803.929.
PMID:6054166
Abstract
The distribution of labeled chromatids at the second mitosis after labeling with tritiated thymidine is random in both Vicia faba (the broad bean) and Potorous tridactylis (the rat kangaroo). This finding is contrary to that predicted by the hypothesis that chromatids containing "grandparent" polynucleotide templates segregate from those containing "parent" templates.
摘要
用氚标记的胸腺嘧啶核苷标记后，在第二次有丝分裂时，标记染色单体的分布在蚕豆和三趾跳鼠中都是随机的。这一发现与“含有‘祖父母’多核苷酸模板的染色单体与含有‘父母’模板的染色单体分离”这一假说所预测的结果相反。
Zotero 插件