Functional relevance of mobile and clustered CaV2.1 channels in central synapses
Abderazzaq El Khallouqi, Carolina Amaral, Anna Schrøder Lassen, Stephan Weißbach, Corinna Werkmann, Arthur F. Bikbaev, Melanie D. Mark, Stefan Herlitze, Jennifer Heck, Alexander M. Walter, Martin Heine
The paper shows that mobile CaV2.1 channels enhance neurotransmitter release reliability at higher frequencies and are inhibited by GABABR activation.
bioRxiv · Jul 17, 2026 · PreprintNeuroscience