Fig. 5From: Minimizing adverse effects of Cerenkov radiation induced photodynamic therapy with transformable photosensitizer-loaded nanovesiclesIn vivo antitumor effects of 131I-EM@ALA. The tumor growth (a) and survival curves (b) of 4T1 tumors after different treatments. c Photographs of excised tumors at day 19. d HE staining of tumors. Scale bar = 25 μm. Ki67 staining and TENEL staining. Scale bar = 100 μmBack to article page