Actin'g against the ball and chain


Spinocerebellar ataxia type 13 is a rare autosomal-dominant neurodegenerative disease induced by mutations in the voltage-dependent Kv3.3 potassium channel. Recently in Cell, Zhang et al. (2016) provide new insights into how Arp2/3-dependent actin polymerization modulates both Kv3.3 activity and its ability to stimulate actin polymerization via Hax-1.

Journal details

Volume 37
Issue number 1
Pages 11-12
Publication date