McCarthy Erin K, Goldstein Bob
Department of Biology, The University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599-3280, USA.
Curr Biol. 2005 Aug 9;15(15):R591-3. doi: 10.1016/j.cub.2005.07.038.
The meiotic spindles of animal eggs move to extremely asymmetric positions, close to the cell cortex. A recent paper has identified a motor complex that may move the meiotic spindle toward the cortex in Caenorhabditis elegans eggs.
动物卵细胞的减数分裂纺锤体移动到极其不对称的位置,靠近细胞皮层。最近的一篇论文鉴定出一种马达复合体,它可能会使秀丽隐杆线虫卵细胞中的减数分裂纺锤体移向皮层。