CCK是Cholecystokinin的缩写,源自希腊语'chole'(胆汁)和'kystis'(囊),以及'kinein'(移动)。
CCK receptor — CCK受体,指与胆囊收缩素结合的特定蛋白质,参与信号传递和生理功能调节。
“The CCK receptor is found in both the brain and the digestive system.”
(CCK受体存在于大脑和消化系统中。)