核骨架是存在于真核细胞内的以（）纤丝为主的纤维网架体系。

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SQL Error: select id,body,options from ***_enewstiku where sourceid='30528' and id < 2465261 and id<>'2465261' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30528' and id > 2465261 and id<>'2465261' order by id asc limit 5