Modulating effect of Withania somnifera on TCA cycle enzymes and electron transport chain in azoxymethane-induced colon cancer in mice.

The aim of the present investigation was to evaluate the efficacy of Withania somnifera on tricarboxylic acid (TCA) cycle enzymes and electron transport chain in azoxymethane-induced experimental colon cancer in mice. Azoxymethane at the dose of 15 mg/kg body weight was induced intraperitoneally once in a week for 28 days. The progression in colon tumor development was correlated with the appearance of the histological biomarker and aberrant crypt foci (ACF).