Monica L Fernández-Quintero, Yousra El Ghaleb ... Bernhard E Flucher
Structure modeling, site-directed mutagenesis, and current recordings revealed the mechanism by which stabilization of voltage sensors in the resting and activated states determines the gating properties of the CaV1.1 calcium channel.
Adam C Lu, Christine Kyuyoung Lee ... Mark P Beenhakker
A multi-scale integration of experimental and computational approaches shows how a non-linear dependence of T-type calcium channel gating on GABAB receptor activity regulates thalamic network oscillations.
The identification of four acidic amino acids as potential calcium-binding residues in the TMEM16A calcium-activated chloride channel furthers the molecular understanding of this ion channel family.
Nathaniel Calloway, Géraldine Gouzer ... Timothy A Ryan
Munc13, a protein that is essential for exocytosis, controls the behavior of voltage gated calcium channels and shapes synaptic plasticity on fast time scales.
Gonzalo Hernandez-Hernandez, Samantha C O'Dwyer ... Colleen E Clancy
A computer model predicts different mechanisms of blood pressure regulation and effective hypertensive therapy for males and females, thereby serving as a foundational tool for improved treatment precision.
Alexandria N Miller, George Vaisey, Stephen B Long
Cryo-EM structures of the gating cycle of bestrophin reveal the molecular underpinnings of activation and inactivation gating in this calcium-activated chloride channel and reveal a surprisingly wide pore.
Jefferson J Doyle, Alexander J Doyle ... MIBAVA Leducq Consortium
Calcium channel blockers accelerate aortic aneurysm and cause premature aortic rupture in a mouse model of Marfan syndrome through protein kinase C-mediated activation of extracellular signal-regulated kinase.
Direct patch clamp of ependymal motile cilia reveals that voltage-gated calcium channels in the cell body dominate their electrical and calcium signaling properties.
Ute I Scholl, Gabriel Stölting ... Richard P Lifton
A novel Mendelian disease featuring early-onset hypertension is caused by a recurrent gain of function mutation in CACNA1H, which encodes the voltage-gated calcium channel Cav3.2.