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. Author manuscript; available in PMC: 2011 Sep 1.
Published in final edited form as: J Neurosurg. 2010 Sep;113(3):598–608. doi: 10.3171/2009.9.JNS09844

Fig. 4.

Fig. 4

Effect of EPO on sensorimotor function (hindlimb footfault) before and after TBI. “Pre” represents pre-injury level. Delayed EPOx3 treatment significantly reduces hindlimb foot faults at days 7–28 while EPOx1 treatment significantly reduces them at Days 7 and 21 compared with the saline group (p < 0.05). Data represent mean ± SD. * p < 0.05 vs. EPOx1 or EPOx3. N (rats/group) = 6 (Saline); 6 (EPOx1); 7 (EPOx3).