Pancreozymin Receptors

《英文msh詞典》Pancreozymin Receptors
[同義詞] Pancreozymin Receptors
[主題詞] Receptors,Cholecystokinin
[中文釋義] 促胰酶素受體
[英文釋義] Cell surface proteins that bind cholecystokinin (CCK) with high affinity and trigger intracellular changes influencing the behavior of cells. Cholecystokinin receptors are activated by GASTRIN as well as by CCK-4; CCK-8; and CCK-33. Activation of these receptors evokes secretion of AMYLASE by pancreatic acinar cells,acid and PEPSIN by stomach mucosal cells,and contraction of the PYLORUS and GALLBLADDER. The role of the widespread CCK receptors in the central nervous system is not well understood.

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