《英文msh词典》Ion Channels,Calcium
[同义词] Ion Channels,Calcium
[主题词] Calcium Channels
[中文释义] 离子通道,钙
[英文释义] Voltage-dependent cell membrane glycoproteins selectively permeable to calcium ions. They are categorized as L-,T-,N-,P-,Q-,and R-types based on the activation and inactivation kinetics,ion specificity,and sensitivity to drugs and toxins. The L- and T-types are present throughout the cardiovascular and central nervous systems and the N-,P-,Q-,& R-types are located in neuronal tissue.