Opinion: The maturing role of COPI vesicles in intra-Golgi transport.
COPI vesicles that surround the Golgi stack were first implicated in the anterograde movement of cargo, and then in the retrograde movement of Golgi enzymes. Recently, their role has been challenged again, and we discuss new data that both confirm and modify our view of these carriers.
Rabouille
Catherine
C
The Cell Microscopy Center, Department of Cell Biology and Institute of Biomembranes, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX Utrecht, The Netherlands.
Klumperman
Judith
J
D000818:Animals; D001693:Biological Transport, Active / Q000502:physiology; D022181:COP-Coated Vesicles / Q000378:metabolism* / Q000648:ultrastructure; D002451:Cell Compartmentation / Q000502:physiology; D045744:Cell Line, Tumor; D003713:Dendritic Cells / Q000378:metabolism / Q000648:ultrastructure; D006056:Golgi Apparatus / Q000201:enzymology* / Q000648:ultrastructure; D006801:Humans