Inhibition activities ofcolchicum luteumbaker on lipoxygenase and other enzymes
Authors:
- Bashir AhmadBashir Ahmad
- Haroon KhanHKHaroon Khan
- Shumaila BashirSBShumaila Bashir
- M. NisarMNM. Nisar
- M. HassanMHM. Hassan
- 1 January 2006
- journal article
- Published by Taylor & Francis in Journal of Enzyme Inhibition and Medicinal Chemistry
- Vol. 21 (4) , 449-452
Abstract
In vitro enzymes inhibition activities of the crude methanolic extract and various fractions of Colchicum luteum Baker (Liliaceae) including chloroform, ethyl acetate, n-butanol and aqueous were carried out against actylcholinesterase, butyrylcholinesterase, lipoxygenase and urease enzymes. A significant enzyme inhibition activity (89%) is shown by the crude methanolic extract and its fractions against lipoxygenase, while low to significant activity (32-75%) was evident against butyrylcholinesterase. The crude methanolic extract and its various fractions demonstrated low activity (29-61%) against acetylcholinesterase and no activity against urease.Keywords
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