Atrial natriuretic peptide ( ANP ) is a member of the natriuretic peptide family . By binding with its receptor and thereafter activating guanylate cyclase , ANP increases intracellular cGMP level and hence produces biological effects .
心房利钠肽属于利钠肽家族,其通过与受体结合激活鸟苷酸环化酶,促进细胞内环鸟苷酸水平升高而发挥生物学功能。