Skip to main content
Figure 2 | Molecular Cancer

Figure 2

From: Iodine and doxorubicin, a good combination for mammary cancer treatment: antineoplastic adjuvancy, chemoresistance inhibition, and cardioprotection

Figure 2

Proliferation rate. Immunohistochemical presence of PCNA-positive cells in tumors from control and DOX16-treated animals with and without iodine supplement for one week. PCNA-positive cells were revealed with diaminobenzidine (brown stain) and counterstained with hematoxylin (purple stain). Data are expressed as the mean ± SD (n = 6). Means with different letters indicate statistically significant differences (p < 0.05).

Back to article page