Figure 3From: Gene transfer of GLT-1, a glial glutamate transporter, into the spinal cord by recombinant adenovirus attenuates inflammatory and neuropathic pain in ratsEffect of spinal GLT-1 gene transfer on mechanical inflammatory hyperalgesia. Seven days after an intraspinal infusion of PBS (open circle), Ad-EGFP (open square), or Ad-GLT-1 (closed square), the mechanical nociceptive thresholds of the ipsilateral (A) and contralateral (B) paws were measured in the paw pressure test following i.pl. injection of 2% carrageenan/kaolin at time 0. Data are presented as the mean ± S.E.M., *P < 0.05 vs PBS, #P < 0.05 vs Ad-EGFP, n = 6–8.Back to article page