Activation of GABA_B Receptor Suppresses Diabetic Neuropathic Pain through Toll-Like Receptor 4 Signaling Pathway in the Spinal Dorsal Horn

Table 1

Comparison of mechanical paw withdrawal threshold (in grams, , mean ± SE) in rats.

Group	Baseline	7 days	14 days	21 days
Control	14.17 ± 2.85	13.87 ± 2.58	14.86 ± 2.69	14.26 ± 2.63
DNP	14.86 ± 2.33	12.42 ± 1.92	4.78 ± 1.45^,	4.28 ± 1.45^,
LPS-RS + DNP	13.88 ± 3.03	11.89 ± 3.22	4.82 ± 1.32^,	4.42 ± 1.38^,
SN50 + DNP	14.98 ± 1.98	13.12 ± 2.76	4.67 ± 1.21^,	4.51 ± 1.55^,
MIP + DNP	15.07 ± 2.42	12.32 ± 2.97	4.77 ± 1.44^,	4.62 ± 1.48^,
Baclofen + DNP	14.55 ± 2.66	13.65 ± 3.48	5.14 ± 1.53^,	4.84 ± 1.50^,

Compared with baseline values, . Compared with the control group, .