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. 2009 Feb 20;106(10):3806–3811. doi: 10.1073/pnas.0900244106

Fig. 3.

Fig. 3.

Growth of ovarian tumor xenografts is diminished by neutralization of LL-37. (A) Graphic representation of tumor weights from IgG- (n = 10) and αLL-37-treated (n = 9) animals obtained after surgical removal. Values are mean ± SE. **, P < 0.01. (B) Representative images of tumors stained for Ki-67 with hematoxylin counterstain. Arrows indicate mouse stroma in human xenograft tumors. (Scale bar, 50 μm.) (C) Graphic representation of the average number of Ki-67+ nuclei per high-powered field. Values are mean ± SE. **, P < 0.01. (D) Expression of Ki-67 and LL-37 in tumor necrotic region from an αLL-37-treated mouse. (Scale bar, 100 μm.)