PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 12734647-6 2003 INTERVENTIONS: Nine pretreated dogs received an infusion of the endothelin A and B receptor antagonist bosentan (10 mg/kg) started before oleic acid. Bosentan 103-111 endothelin receptor type A Canis lupus familiaris 64-91 9792992-1 1998 BACKGROUND: As endothelin-1 exerts positive inotropic effects, the present study evaluated whether the hypotensive effects of the endothelin-1 receptor antagonist bosentan were partially related to a decrease in myocardial performance. Bosentan 163-171 endothelin receptor type A Canis lupus familiaris 130-151 9663924-1 1998 OBJECTIVE: To evaluate whether the cumulative hypotensive effect of the endothelin-1 receptor antagonist bosentan, previously demonstrated in the presence of an angiotensin converting enzyme inhibitor, persists under angiotensin II receptor blockade with losartan. Bosentan 105-113 endothelin receptor type A Canis lupus familiaris 72-93 8772702-2 1996 In the present study, we examined the effects of intravenous bosentan, a nonpeptide, competitive endothelin-1 receptor antagonist, on hemodynamics in dogs with chronic heart failure. Bosentan 61-69 endothelin receptor type A Canis lupus familiaris 97-118 9861300-0 1998 Acute effects of an endothelin-1 receptor antagonist bosentan at different stages of heart failure in conscious dogs. Bosentan 53-61 endothelin receptor type A Canis lupus familiaris 20-41 7840293-3 1995 Big ET induced peripheral and coronary vasoconstriction, which occurred before significant elevations in plasma ET and which was nearly completely blocked by bosentan, a new nonpeptidic mixed (ETA and ETB) ET receptor antagonist. Bosentan 158-166 endothelin receptor type A Canis lupus familiaris 193-196