Barkalow K, Hartwig J H
Division of Experimental Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts 02135, USA.
Curr Biol. 1995 Sep 1;5(9):1000-2. doi: 10.1016/s0960-9822(95)00200-4.
Eukaryotic cells have many proteins that cap the barbed ends of actin filaments. Manipulation of their cellular concentration leads to changes in cell motility rates, actin dynamics and signal transduction reactions.
真核细胞有许多蛋白质能够封闭肌动蛋白丝的带刺末端。对它们细胞内浓度的操控会导致细胞运动速率、肌动蛋白动力学和信号转导反应的变化。