Source: wikibot/l-type-calcium-channel

= L-type calcium channel
{wiki=L-type_calcium_channel}

L-type calcium channels are a specific type of voltage-gated calcium channels that are primarily involved in the entry of calcium ions (Ca²⁺) into the cell in response to depolarization of the cell membrane. The "L" in L-type stands for "long-lasting," reflecting the prolonged open state of these channels compared to other types of calcium channels. These channels play a critical role in various physiological processes.