< em > In silico < /em > investigations revealed four potential colon cancer drugs from phytochemicals in < em > Zingiber officinale < /em >

This study therefore investigated the potential colon cancer drug of compounds found in ginger. Dihydropyrimidine dehydrogenase was modeled using comparative homology modeling and virtual screening was performed locally on a Linux platform using AutoDock Vina®. The results showed that human dihydropyrimidine dehydrogenase is a homolog of pig dihydropyrimidine dehydrogenase. The leads of potential colon cancer drugs were beta-sitosterol, 6-Shogoal, Alloaromadedrene, and Zingiberol. They had similar binding site with levamisole for tumor necrosis factor ligand superfamily member 6 with His 148 and Tyr 192 common at their binding site whereas they had   different binding sites from 5-fluorouracil for dihydropyrimidine dehydrogenase. The leads had better bioactivities compared with reference drugs (5-flourouracil and Levamisole) approved clinically for the treatment of colon cancer.In vitro,ex vivo and/orin vivo validations of the leads against colon cancer are recommended.  
Source: International Journal of Phytomedicine - Category: Science Authors: Source Type: research