From: Brain derived neurotrophic factor (BDNF) contributes to the pain hypersensitivity following surgical incision in the rats
BDNF-IR neurons size
small
medium
large
Contra
0.63 ± 0.12
0.30 ± 0.08
0.07 ± 0.01
Ipsi
0.35 ± 0.10*#
0.36 ± 009
0.28 ± 0.11*#
Sham
0.66 ± 0.13
0.26 ± 0.07
0.08 ± 0.03