Spatially Confined Phase Separation Promotes Local Tubulin Availability to Stabilize Ciliary Microtubule Growth
Kaiming Xu, Zhiwen Zhu, Yongping Chai, Wei Li, Guangshuo Ou
This study identifies RAT-1 as a regulator of ciliary microtubule dynamics through spatially confined phase separation that stabilizes tubulin availability for MT growth.
bioRxiv · Sep 18, 2026 · PreprintCell Biology