MEF-2 repression of GEM-4/Copine expression decreases muscle excitability by increasing gap junction coupling
Luna Gao, Edward C.G. Pym, Stephen Nurrish, Joshua M. Kaplan
The paper identifies gem-4/Copine as a target of MEF-2 and CRH-1/CREB that reduces gap junction coupling and increases muscle excitability in C. elegans.
bioRxiv · Sep 14, 2026 · PreprintNeuroscience