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. 2019 Jan 22;13:6. doi: 10.3389/fnins.2019.00006

FIGURE 8.

FIGURE 8

Motor neuron survival in the ventral horn of the spinal cord 6 weeks post-SCI. (A) Representative images of the ventral horn 4 mm rostral to the injury epicenter in the control and PDGF-AA-treated groups. (B) Comparison of the numbers of ventral horn neurons in different groups at various distances from the injury epicenter (0) and at 1, 2, and 4 mm rostral (+) and caudal (–) to the epicenter. Data represent the mean ± SD of three independent experiments (n = 8). ∗∗P < 0.01. Scale bar = 200 μm.