since mammalian atria were recently found to contain vasoactive and natriuretic peptides , we investigated the following in normal humans : plasma human atrial natriuretic peptide concentrations , effective renal plasma flow ( erpf ) , glomerular filtration rate ( gfr ) , urinary water and electrolyte excretion , blood pressure ( bp ) , and catecholamine , antidiuretic hormone ( adh ) , angiotensin ii , and aldosterone levels before , during , and after intravenous administration of the newly synthetized alpha-human atrial natriuretic peptide ( alpha hanp ) .
C1144709
natriuretic
C0027481
atrial