rab8 defines domain-specific post-Golgi transport vesicles : HUBER, L. A. et al. (1993) Rab8, a small GTPase involved in vesicular traffic between the TGN and the basolateral plasma membrane J. Cell Biol. 123, 35–45 HUBER, L. A. et al. (1993) Protein transport to the dendritic plasma membrane of cultured neurons is regulated by rab8p J. Cell Biol. 123, 47–55