PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 32106816-7 2020 High-dose nitrate or olmesartan alone, and especially in combination, decreased the levels of PRA and angiotensin II and downregulated the CHF-induced expression of AT1R, alpha1A-, beta1-, and beta2-AR, and AT2R. Nitrates 10-17 adenosine A2a receptor Rattus norvegicus 193-201