Figure 9. 20 The role of microtubule-associated motors a vesicle and organelle transport. This cultured cell has ben doubly labeled with antibodies against both kinesin yellow)and tubulin (green). The anti-kinesin antibodies are stn to stain membrane-bound vesicles associated with the microtubular network(seen as orange color where the two fuorescent antibodies overlap).(From Scott T. Brady and K. kain Pfister, J. Cell Sci. Supplement 14, 1991; by permission of I Company of Biologists Ltd.)