(H) The lengths and numbers of astral MTs of HeLa cells treated as in (G) were measured (LSM software, version 3.2). The graphs show the average numbers (±S.E) based on calculating 30 control siRNA+YFP cells, 23 control siRNA+YFP-MAP1S cells, 30 ALIX siRNA+YFP cells, 30 ALIX siRNA+YFP-MAP1S cells, 28 control siRNA+GFP cells, 30 control siRNA+GFP-CLASP2α cells, 30 ALIX siRNA+GFP cells and 29 ALIX siRNA+GFP-CLASP2α cells from three separate experiments (*p<0.05, Student's t-test), respectively 