Mechanochemical coupling tunes robustness of PAR polarity across developmental contexts in the C. elegans embryo
Ryunosuke Saito, Sungrim Seirin Lee, Masatoshi Nishikawa
The paper shows that cortical flow reinforces PAR polarity against CDC-42 perturbations in C. elegans embryos, with different robustness across developmental contexts.
bioRxiv · Apr 13, 2026 · PreprintBiophysics