The protein kinase MEKK3 interacts with CCM2, which is associated with the predominantly cerebrovascular CCM disease. Here the authors use structural, biochemical, cell biology and in vivotechniques to show that regulation of Rho signalling by the CCM2:MEKK3 complex is needed to maintain neurovascular integrity.
- Oriana S. Fisher
- Hanqiang Deng
- Bing Su
