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Research Article

Preliminary Screening of Medicinal Plants for Biological Activity Based on Inhibition of Cyclic AMP Phosphodiesterase

, , , , , & show all
Pages 330-333 | Accepted 03 Jun 1994, Published online: 27 Sep 2008
 

Abstract

Hot aqueous extracts of medicinal plants were tested for their inhibitory effect on phosphodiesterase. Of 33 samples tested, six showed reproducible inhibition. The cyclic AMP phosphodiesterase inhibitor contained in Coptis teeta was identified as berberine.

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