This result suggests that central spindle distributed cam may also involve in the regulation of furrow ingression 此現(xiàn)象說明分布在中區(qū)紡錘體的cam也參與調(diào)控了分裂溝的縊裂加深。
We found that either the abnormal central spindle structure or the absence of central spindle distributed cam could inhibit the furrow formation . it indicates that the central spindle distributed cam might involve in the regulation of furrow formation 我們發(fā)現(xiàn)中區(qū)紡錘體結(jié)構(gòu)異常、中區(qū)紡錘體處cam的缺失均會影響分裂溝的形成,提示分布在中區(qū)紡錘體處的cam很可能參與調(diào)控了分裂溝的形成。