using rias for the n- and c-terminal fragments of the human atrial natriuretic polypeptide ( anp ) precursor gamma anp , that is gamma anp- ( 1-25 ) , and alpha anp [ gamma anp- ( 99-126 ) ] , we studied the secretion of gamma anp-derived peptides from the heart in normal subjects and patients with heart disease , chronic renal failure , and cirrhosis .
C0018792
anp
C0018787
heart