Figure 9From: Prostanoid receptor EP1 and Cox-2 in injured human nerves and a rat model of nerve injury: a time-course study Cox-2-IR and OX42-IR in sham-operated and CCI lesioned rat nerve at 4 days post-operation. At 4 days post-operation, OX42-IR was significantly increased in lesioned nerves compared to sham-operated nerves whilst Cox-2-IR was not significantly increased. * p < 0.015.Back to article page