An exosome pathway without an ESCRT

• 作者: Candia M.Kenific Haiying Zhan David Lyden
• 来源期刊: 细胞研究（英文版）
• 年，卷（期）: 2021,（2）
• 所属期刊栏目: RESEARCH HIGHLIGHT
• 页码范围: 105-106
• 页数: 2页
• 语种: 英文

摘要

Exosome biogenesis occurs via multiple mechanisms,but how these pathways are controlled remains poorly understood.In a recent study published in Cell Research,Wei et al.identify Rab31 GTPase as a regulator of lipid-mediated exosome biogenesis independent of other commonly-recognized ESCRT and tetraspanin pathways.