%0 Journal Article
%T A Preliminary Study on Somatic Function of Micronucleus in Pseudokeronopsis monilata<br>念珠伪角毛虫小核体功能初步研究
%A LIU Xiao yi
%A JIN Li pei
%A <br>刘小意
%A 金立培
%J 动物学研究
%D 2002
%I Chinese Academy of Sciences
%X To study the somatic function of the micronucleus of the ciliated protozoan Pseudokeronopsis monilata , amicronucleate cells were generated by removing the micronuclei shortly before binary fusion. Most of the amicronucleate cells derived from regeneration were crippled in morphology, characterized by the defective adoral zone of membranelles. At the same time, the number and the size of macronuclei in some amicronucleates become unstable. These suggest that the micronuclei play an important role for maintaining the stable structure of the cell and the macronuclei.
%K Ciliate
%K Pseudokeronopsis monilata
%K Micronucleus
%K Morphology<br>念珠伪角毛虫
%K 小核体
%K 功能
%K 纤毛虫
%K 形态学
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=7C502F1A6798ACE1B8C57E291C48C7F1&aid=6C5D1EC130BF01B7&yid=C3ACC247184A22C1&vid=EA389574707BDED3&iid=38B194292C032A66&sid=B799C1769FCACDC8&eid=89AC6B0ADBEA2741&journal_id=0254-5853&journal_name=动物学研究&referenced_num=5&reference_num=8