Crocin Exhibits Antitumor Effects on Human Leukemia HL-60 Cells In Vitro and In Vivo
Figure 5
Immunohistochemical staining of Bcl-2 and Bax expression in HL-60 xenografts. (a) The percentages of cells stained positively for Bcl-2 and Bax in different groups. (b) Immunohistochemical staining of Bcl-2 in HL-60 xenografts from different groups. (c) Immunohistochemical staining of Bax in HL-60 xenografts from different groups. Magnification: 400x.