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. Author manuscript; available in PMC: 2012 Jan 1.
Published in final edited form as: Nutrition. 2011 Jul 27;28(1):67–75. doi: 10.1016/j.nut.2011.03.004

Fig. 4.

Fig. 4

Representative areas from tumors of mice fed the control, walnut, and flaxseed oil diets, showing H&E staining and immunohistochemical staining for the proliferation marker Ki67 and the apoptotic marker TUNEL (A), and quantitative estimations of proliferation and apoptosis (B). Values are medians and quartiles. Vital tumor areas in control, walnut, and flaxseed oil diet groups did not differ in proliferation or apoptosis (almost all tumor cells were proliferating in all three groups, and there was hardly any apoptosis observed).