Activation of p38MAPK in spinal microglia contributes to autologous nucleus pulposus-induced mechanical hyperalgesia in a modified rat model of lumbar disk herniation. - Wang, Y.-M; Gao, F.-J; Lin, Sh.-Q.; Yi, Z.–X.; Zhang, J.–M.; Wu, H.-X.; He, Q.-L.; Wei, M.; Zou, X.-N.; Zhang, H.; Sun, L.-B (Brain Research, 2020)