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. Author manuscript; available in PMC: 2013 Feb 14.
Published in final edited form as: Behav Brain Res. 2011 Jul 23;227(2):340–347. doi: 10.1016/j.bbr.2011.07.026

Fig. 3. Cell numbers in C57BL/6.

Fig. 3

(a) Cell proliferation is significantly increased in voluntary running C57BL/6 mice but not in runners-for-food. (b) The number of DCX-positive cells is significantly increased in voluntary runners and runners-for-food, but the increase is smaller in runners-for-food. (c) C57BL/6 runners-for-food display an enhanced number of pyknotic cells compared to controls. *: p<0.05, **: p<0.01. Bars = SD.