Solid-like PAR protein assemblies encode long-term spatial memory of cell polarity during suspended animation
Joana Borrego-Pinto, Jake Cornwall-Scoones, Nisha Hirani, KangBo Ng, Buzz Baum, Shiladitya Banerjee, Nathan W. Goehring
The paper shows that PAR-3 proteins form stable clusters during anoxia in C. elegens embryos, preserving polarity information for rapid reactivation after metabolic arrest.
bioRxiv · Jul 1, 2026 · PreprintCell Biology