Department of Cell Biology and Anatomy, Arizona Cancer Center, The University of Arizona, Tucson, AZ 85724, USA.
Curr Biol. 2010 Apr 27;20(8):R364-6. doi: 10.1016/j.cub.2010.02.040.
Do actin dynamics play an active role in mitotic spindle assembly? A new study demonstrates that cortical actin polymerization assists with the earliest phase of spindle pole migration.
肌动蛋白动力学在有丝分裂纺锤体组装中是否起积极作用？一项新的研究表明，皮质肌动蛋白聚合有助于纺锤体极迁移的最早阶段。
