Figure 6.
(A) The weights of dissected tumors at the end of treatment. (B) Tumor growth curves of 4T1 tumors when treated with different formulations. (C) Representative picture of tumors 16 days after implantation of 4T1 cells. (D) Representative H&E and TUNEL staining of tumor sections. The scale bar represents 200 μm. (E) Immunohistochemistry to detect CRT in tumors (shown in brown). The scale bar represents 100 μm. Data are mean ± SD, n = 6; *P < 0.05; **P < 0.01; and ***P < 0.001.