Hyperexcitability in Spinal WDR Neurons following Experimental Disc Herniation Is Associated with Upregulation of Fractalkine and Its Receptor in Nucleus Pulposus and the Dorsal Root Ganglion

Figure 4

Fold expression of (a) IL-1β, (b) TNF, (c) Csf1, (d) CX3CL1, and (e) CX3CR1 in the ipsi- and contralateral DRG after NP application onto the dorsal nerve roots. , , Student’s -test.

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