The Golgi complex plays a central role in protein secretion by regulating cargo sorting and trafficking. As these processes are of functional importance to cell polarity, motility, growth, and division, there is considerable interest in achieving a comprehensive understanding of Golgi complex biology. However, the unique stack structure of this organelle has been a major hurdle to our understanding of how proteins are secreted through the Golgi apparatus. Herein, we summarize available relevant research to gain an understanding of protein secretion via the Golgi complex. This includes the molecular mechanisms of intra-Golgi trafficking and cargo export in the trans-Golgi network. Moreover, we review recent insights on signaling pathways regulated by the Golgi complex and their physiological significance. [BMB Reports 2021; 54(5): 246-252].
Citation
Kunyou Park, Sungeun Ju, Nari Kim, Seung-Yeol Park. The Golgi complex: a hub of the secretory pathway. BMB reports. 2021 May;54(5):246-252
PMID: 33612152
View Full Text
