Cardiac Glycosides – The Review of Remedies in congestive heart Failure

Author(s):  
R. Ramasubramania Raja ◽  
Haribabu Y. ◽  
C.I Sajeeth

Congestive heart failure, occurs when our heart muscle doesn't pump blood as well as it must. Certain conditions, such as narrowed arteries in your heart (coronary artery disease) or high blood pressure, gradually leave your heart too weak or stiff to fill and pump efficiently. Herbal drugs like digitalis, squill, and stropanthus commonly find the treatment of heart diseases. Caridio active glycosides like having the purpurea glycosides A and B present in the herb of digitalis, glucoscillaren A and scillarenase having the squill and strophanthus having strophanthoside.

2003 ◽  
Vol 285 (4) ◽  
pp. H1576-H1581 ◽  
Author(s):  
Fraser D. Russell ◽  
Deborah Meyers ◽  
Andrew J. Galbraith ◽  
Nick Bett ◽  
Istvan Toth ◽  
...  

Human urotensin-II (hU-II) is the most potent endogenous cardiostimulant identified to date. We therefore determined whether hU-II has a possible pathological role by investigating its levels in patients with congestive heart failure (CHF). Blood samples were obtained from the aortic root, femoral artery, femoral vein, and pulmonary artery from CHF patients undergoing cardiac catheterization and the aortic root from patients undergoing investigative angiography for chest pain who were not in heart failure. Immunoreactive hU-II (hU-II-ir) levels were determined with radioimmunoassay. hU-II-ir was elevated in the aortic root of CHF patients (230.9 ± 68.7 pg/ml, n = 21; P < 0.001) vs. patients with nonfailing hearts (22.7 ± 6.1 pg/ml, n = 18). This increase was attributed to cardiopulmonary production of hU-II-ir because levels were lower in the pulmonary artery (38.2 ± 6.1 pg/ml, n = 21; P < 0.001) than in the aortic root. hU-II-ir was elevated in the aortic root of CHF patients with nonischemic cardiomyopathy (142.1 ± 51.5 pg/ml, n = 10; P < 0.05) vs. patients with nonfailing hearts without coronary artery disease (27.3 ± 12.4 pg/ml, n = 7) and CHF patients with ischemic cardiomyopathy (311.6 ± 120.4 pg/ml, n = 11; P < 0.001) vs. patients with nonfailing hearts and coronary artery disease (19.8 ± 6.6 pg/ml, n = 11). hU-II-ir was significantly higher in the aortic root than in the pulmonary artery and femoral vein, with a nonsignificant trend for higher levels in the aortic root than in the femoral artery. The findings indicated that hU-II-ir is elevated in the aortic root of CHF patients and that hU-II-ir is cleared at least in part from the microcirculation.


1990 ◽  
Vol 66 (5) ◽  
pp. 608-613 ◽  
Author(s):  
Nader Dakak ◽  
Nabeel Makhoul ◽  
Moshe Y. Flugelman ◽  
Amnon Merdler ◽  
Habib Shehadeh ◽  
...  

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