Assessment of behavioral reflex sensitization in CCI model of neuropathic pain. A, Cold sensitivity assessed by cold plate test. B, Thermal sensitivity assessed by hot plate test. C, Mechanical sensitivity assessed by Von Frey filament assay. Data are expressed as mean ± SEM. *P < 0.05, **P < 0.01 vs. sham-operated rats (t test).
Su et al. BMC Neuroscience 2011 12:120 doi:10.1186/1471-2202-12-120