Precise Control of Intracellular Trafficking and Receptor-Mediated Endocytosis in Living Cells and Behaving Animals

Shiau Chi Chen, Neng Jie Zeng, Grace Y. Liu, Hsien Chu Wang, Tzu Ying Lin, Yi Ling Tai, Chiao Yun Chen, Yin Fang, Yi Chien Chuang, Ching Lin Kao, Hsuan Cheng, Bing Huang Wu, Pin Chiao Sun, Odvogmed Bayansan, Yu Ting Chiu, Chi Hsuan Shih, Wen Hong Chung, Jia Bin Yang, Lily Hui Ching Wang, Po Han ChiangChun Hao Chen, Oliver I. Wagner, Yi Ching Wang, Yu Chun Lin*

*此作品的通信作者

研究成果: Article同行評審

1 引文 斯高帕斯(Scopus)

摘要

Intracellular trafficking, an extremely complex network, dynamically orchestrates nearly all cellular activities. A versatile method that enables the manipulation of target transport pathways with high spatiotemporal accuracy in vitro and in vivo is required to study how this network coordinates its functions. Here, a new method called RIVET (Rapid Immobilization of target Vesicles on Engaged Tracks) is presented. Utilizing inducible dimerization between target vesicles and selective cytoskeletons, RIVET can spatiotemporally halt numerous intracellular trafficking pathways within seconds in a reversible manner. Its highly specific perturbations allow for the real-time dissection of the dynamic relationships among different trafficking pathways. Moreover, RIVET is capable of inhibiting receptor-mediated endocytosis. This versatile system can be applied from the cellular level to whole organisms. RIVET opens up new avenues for studying intracellular trafficking under various physiological and pathological conditions and offers potential strategies for treating trafficking-related disorders.

原文English
文章編號2405568
期刊Advanced Science
11
發行號45
DOIs
出版狀態Published - 4 12月 2024

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