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 |
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文章編號 | 2405568 |
期刊 | Advanced Science |
卷 | 11 |
發行號 | 45 |
DOIs | |
出版狀態 | Published - 2024 12月 4 |
All Science Journal Classification (ASJC) codes
- 醫藥(雜項)
- 一般化學工程
- 一般材料科學
- 生物化學、遺傳與分子生物學(雜項)
- 一般工程
- 一般物理與天文學