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  Indian J Med Microbiol
 

Figure 8: The effect of Dioscorea villosa leaf extract on transforming growth factor-beta expression. L929 cells were exposed to 125 μg/ml of Dioscorea villosa leaf extract and 10 ng/ml of human epidermal growth factor for 48 h. (a) Black- untreated cells; (b) green – Dioscorea villosa leaf extract; (c) red - human epidermal growth factor. The studies were conducted in triplicates and 10,000 events were measured for each flow cytometry run

Figure 8: The effect of <i>Dioscorea villosa</i> leaf extract on transforming growth factor-beta expression. L929 cells were exposed to 125 μg/ml of <i>Dioscorea villosa</i> leaf extract and 10 ng/ml of human epidermal growth factor for 48 h. (a) Black- untreated cells; (b) green – <i>Dioscorea villosa</i> leaf extract; (c) red - human epidermal growth factor. The studies were conducted in triplicates and 10,000 events were measured for each flow cytometry run