Cardiotonic effect of Apocynum venetum L. extracts on isolated guinea pig atrium

Abstract

The effects on guinea-pig heart muscle of extracts of Apocynum venetum L. leaf, root, stem, old stem and Venetron—a polyphenol-rich extract of leaves—were studied by recording the mechanical activity and heart rate of isolated right atria. Cymarin—a cardiac glycoside—was also determined in A. venetum extracts by LC–MS/MS analysis. All extracts examined here… (More)
DOI: 10.1007/s11418-008-0296-2

Topics

3 Figures and Tables

Slides referencing similar topics