Figure 6: Comparison of the galanin-induced antinociception in normal rats and rats with neuropathic pain.

Left HWL: (A and C); right HWL: (B and D). Student’s t-test (two tails), ***P < 0.001.
Left HWL: (A and C); right HWL: (B and D). Student’s t-test (two tails), ***P < 0.001.