NON-REPLICATING CHROMATIN - ITS ATTACHMENT TO NUCLEAR MEMBRANE IN MEALY BUGS

被引:12
作者
PAWLOWSKI, PJ
BERLOWITZ, L
机构
[1] State University of New York, Buffalo
关键词
D O I
10.1016/0014-4827(69)90408-X
中图分类号
R73 [肿瘤学];
学科分类号
100214 ;
摘要
The non-replicating heterochromatin in the polyploid testis sheath cells of third instar male mealy bugs was studied by means of electron microscopy. This non-replicating heterochromatin appears to have the same attachment to the nuclear membrane as the normally replicating heterochromatin of other cells. This finding suggests that attachment to the nuclear membrane is not sufficient to initiate DNA synthesis in eukaryotic cells. © 1969.
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页码:154 / +
页数:1
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