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. 2013 Apr 8;8(4):e60455. doi: 10.1371/journal.pone.0060455

Figure 2. Control and MARKO mice show similar proliferation in the normal mammary gland.

Figure 2

Representative pictures of normal Control (A) (n = 4) and MARKO (B) (n = 4) mammary glands stained for Ki67. Arrowheads denote Ki67 positive cells. C. Ki67 staining was quantified and is shown as the percentage of total epithelial cells positive and negative for Ki67 staining. Scale bar = 20 µm.