Research Article

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.
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(a) ā€‰
690164.fig.005b
(b)
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(c)