Effects of angiotensin-II receptor blocker candesartan cilexetil in rats with dilated cardiomyopathy.

We examined effects of an angiotensin-II receptor blockers, candesartan cilexetil, in rats with dilated cardiomyopathy after autoimmune myocarditis. Candesartan cilexetil showed angiotensin-II blocking action in a dose-dependent manner in rats with dilated cardiomyopathy. Twenty-eight days after immunization, surviving Lewis rats were divided into four groups and given candesartan cilexetil at 0.

A new animal model of continuous catheterization for investigating mechanisms of arteritis associated with chemotherapy.

Although superselective continuous intra-arterial infusion has advantages for cancer therapy, intra-arterial chemotherapy is often interrupted by arterial damage due to arteritis. Therefore, an animal model must be developed to elucidate the mechanism of arteritis associated with continuous anti-cancer drug infusion. We developed a new rat model with which to investigate the causal mechanism(s) of vascular damage associated with continuous catheterization chemotherapy.

Betaxolol improves the survival rate and changes natriuretic peptide expression in rats with heart failure.

The cardioprotective effects of betaxolol were studied in a rat model with heart failure induced by autoimmune myocarditis. Twenty-eight days after immunization, Lewis rats were divided into four groups; 0.1 mg/kg betaxolol per day (group 0.

Comparative effects of angiotensin II receptor blockade (candesartan) with angiotensin-converting enzyme inhibitor (quinapril) in rats with dilated cardiomyopathy.

Angiotensin II receptor blockers and angiotensin-converting enzyme inhibitors have been shown to reduce morbidity and mortality in patients with heart failure, but their inhibitory actions on angiotensin I-induced increases in blood pressure in heart failure are not clear. Angiotensin I blocking and cardioprotective properties of the angiotensin II receptor blocker candesartan and the angiotensin-converting enzyme inhibitor quinapril were studied in a rat model of dilated cardiomyopathy after autoimmune myocarditis. Low-dose candesartan (0.