PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 9553752-2 1998 ANG-II enhanced aldosterone secretion of dispersed zona glomerulosa (ZG) cells in a concentration-dependent manner (EC50, 3 x 10(-10) M), and its effect was annulled by the AT1-receptor antagonist DuP753 and unaffected by the AT2-receptor antagonist PD123319. PD 123319 250-258 angiotensin II receptor, type 1a Rattus norvegicus 173-176