Peripheral Formalin Injury Induces Activation in the Spinal Cord

an ol ak wn uc lge ed cti ct eas the ep P ai ni ro neurop and ne not o astrocy pain h microg animal pain models, including nerve injury, traumatic now ute to stood. on of l cells pain at are extra-cellular stresses or stimuli. These signalingmolecules con-tion have been demonstrated recently,19,37,43,49,50 with could be suppressed by intrathecal administration ofofacial Pain, Peking University School & Hospital of Stomatology, Zhon