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. 2001 Mar 20;98(7):4044–4049. doi: 10.1073/pnas.051606598

Figure 3.

Figure 3

Antiapoptotic and neurotrophic effects of EPO in cultured rat motoneurons. (A) Cell viability in mixed neuron-glia cultures in the absence and presence of EPO (10 units/ml) in control cultures and upon serum withdrawal. (B) Cell viability in purified motoneuron cultures in the absence and presence of EPO (10 units/ml) in control cultures and upon serum withdrawal. (C) Cell viability in mixed neuron-glia cultures in the absence and presence of EPO (10 units/ml) in control cultures and upon kainate treatment. (D) Cell viability in purified motoneuron cultures in the absence and presence of EPO (10 units/ml) in control cultures and upon kainate administration. (Data represent mean ± SD. *, P < 0.05 indicates statistical significance as compared with control; •, P < 0.05 denotes statistical significance as compared with EPO during serum withdrawal or kainate treatment.)