腺苷酸通过对其受体的作用,可影响全身许多生理过程。它可抑制血小板凝集与脂肪分解,使冠状血管扩张和抑制具有免疫功能的细胞释放介质。腺苷酸也影响突触的传递,并具有抑制皮质神经元自动发放率的功能。现在认为腺苷酸至少可通过两种受体(A_1受体、A_2受体)与腺苷酸环化酶联结,其中A_1受体降低cAMP水平,而A_2受体增加 Adenylate can affect many physiological processes throughout the body through the action of its receptors. It inhibits platelet aggregation and lipolysis, dilates coronary vasculature and inhibits immune-competent cell-release mediators. Adenylate also affects the synaptic transmission, and has the function of inhibiting the auto-release rate of cortical neurons. It is now believed that adenylate binds to adenylate cyclase through at least two receptors (A 1 receptor, A 2 receptor), where A 1 receptor decreases cAMP level and A 2 receptor increases