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  Indian J Med Microbiol
 

Figure 4: Percent cell viability of ethanol extract of Wrightia tinctoria, petroleum ether fraction of Wrightia tinctoria and ethyl acetate fraction of Wrightia tinctoria at concentrations in the range of 50–500 µg/ml in V79 (nontumor Chinese hamster normal fibroblast) after 48 h incubation by 3-(4,5-dimethylthiazolyl-2-yl)-2,5-diphenyl tetrazolium bromide assay. Data are expressed as mean ± standard error of the mean. Experiment was done in triplicate. The extract/fractions were relatively less toxic to normal V79 cells as compared to cancer cells

Figure 4: Percent cell viability of ethanol extract of <i>Wrightia tinctoria</i>, petroleum ether fraction of <i>Wrightia tinctoria</i> and ethyl acetate fraction of <i>Wrightia tinctoria</i> at concentrations in the range of 50–500 µg/ml in V79 (nontumor Chinese hamster normal fibroblast) after 48 h incubation by 3-(4,5-dimethylthiazolyl-2-yl)-2,5-diphenyl tetrazolium bromide assay. Data are expressed as mean ± standard error of the mean. Experiment was done in triplicate. The extract/fractions were relatively less toxic to normal V79 cells as compared to cancer cells