RAB12-LRRK2 Complex Suppresses Primary Ciliogenesis and Regulates Centrosome Homeostasis in Astrocytes
Xingjian Li, Hanwen Zhu, Bik Tzu Huang, Xianting Li, Heesoo Kim, Haiyan Tan, Yuanxi Zhang, Insup Choi, Junmin Peng, Pingyi Xu, Ji Sun, Zhenyu Yue
This study identifies RAB12 as a LRRK2 substrate in mouse brains, shows its role in suppressing ciliogenesis and regulating centrosome homeostasis in astrocytes, and demonstrates that disrupting RAB12 mitigates PD-linked LRRK2 mutation effects.
Nature Communications · Sep 29, 2024Peer-reviewedNeuroscience