PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 6093556-0 1984 Na+-K+-ATPase inhibitors and renin release: relationship to calcium. Calcium 60-67 renin Canis lupus familiaris 29-34 6093556-7 1984 The data strongly suggest that calcium entry into cells is a major mediator of the renin inhibitory effect and of the renal vasoconstriction induced by cardiac glycosides. Calcium 31-38 renin Canis lupus familiaris 83-88