Natriuretic Peptide Receptor-C Attenuates Hypertension in Spontaneously Hypertensive Rats

C-Atrial natriuretic peptide (ANP)4-23, a ring deleted analog of ANP that specifically interacts with natriuretic peptide receptor-C (NPR-C), has been shown to decrease the enhanced expression of Giα proteins implicated in the pathogenesis of hypertension. In the present study, we investigated whether in vivo treatment of spontaneously hypertensive rats (SHRs) with C-ANP4-23 could attenuate the development of high blood pressure (BP) and...