fig4
![<i>Withania somnifera</i> extract reduces the invasiveness of MDA-MB-231 breast cancer and inhibits cytokines associated with metastasis](https://image.oaes.cc/a4a5684f-fa78-4d48-988b-2d7c26734694/1178.fig.4.png)
Figure 4. Effect of WS on suppression of growth of xenografted MDA-MB-231 cells in nude mice. The bars represent the means ± standard deviations of tumor size (mm3) (n = 10). The highest reduction (60%) relative to the untreated control was shown after 8 weeks of WS treatment (P < 0.05). Student's t-test was used to assess significant differences between treated groups and the untreated control group. WS: Withania somnifera