Figure 3From: NFκB-mediated CXCL1 production in spinal cord astrocytes contributes to the maintenance of bone cancer pain in mice Intrathecal injection of CXCL1 neutralizing antibody attenuates bone cancer pain. CXCL1 neutralizing antibody at a lower dose (4 μg) had mild effect on RM-1 cell inoculation-induced pain hypersensitivity (A, B), whereas the neutralizing antibody at a higher dose (8 μg) reversed inoculation-induced mechanical allodynia (A) and heat hyperalgesia (B) for more than 6 h. *P <0.05, **P <0.01, ***P <0.001 vs. control serum. n = 6 mice per group.Back to article page