Fig. 1: Key players in skeletal muscle EC coupling: Ca V 1.1, Stac3 and RyR1. To solve this recent conundrum and definitively answer the age-old question of how excitation and contraction are coupled, ...
Intracellular Ca 2+ is pivotal in various aspects of cell physiology, including neuronal transmission, apoptosis, gene transcription, and cell migration 1,2. The essential role of Ca 2+ is underscored ...