Fig. 3

Effect of circWHSC1 on in vivo tumor growth. Compared with vector transfected group, subcutaneous injection of circWHSC1-overexpressed cells showed a more rapid rate of growth and larger tumor volume (a, b). The expression of circWHSC1 was significantly increased in subcutaneous xenograft of circWHSC1-overexpressed tumor cells (c). * indicates p < 0.05