Skip to main content
. Author manuscript; available in PMC: 2018 Jul 1.
Published in final edited form as: Pain. 2017 Jul;158(7):1241–1253. doi: 10.1097/j.pain.0000000000000905

Table 3.

Neuropathic pain induced changes in ventrolateral periaqueductal gray neutral (vlPAGneutral) neurons.

Pre-paclitaxel Post-paclitaxel Pre-vehicle Post-vehicle
Stim Mean Freq (Hz) No of neurons Mean Freq (Hz) No of neurons P value Mean Freq (Hz) No of neurons Mean Freq (Hz) No of neurons P value
Pre 6.6±1.0 18 18.1±1.8 9 <0.05 7.1±1.6 16 6.8±1.2 16 >0.05
38° 6.9±1.2 18 22.8±1.9 9 <0.01 7.1±1.8 16 7.9±1.7 16 >0.05
Post 6.8±1.1 18 18.3±2.1 9 <0.01 7.2±1.4 16 7.0±1.8 16 >0.05
Pre 6.3±1.2 18 18.9±1.9 9 <0.01 6.8±1.5 16 6.5±1.6 16 >0.05
42° 6.8±0.8 18 27.9±1.6 9 <0.001 7.1±1.2 16 7.0±1.2 16 >0.05
Post 6.2±1.2 18 18.7±1.2 9 <0.05 6.9±1.3 16 6.8±1.5 16 >0.05
Pre 6.8±1.6 18 22.6±2.3 9 <0.05 6.2±1.1 16 6.1±1.8 16 >0.05
48° 7.5±2.1 18 29.6±2.9 9 <0.0001 6.9±1.7 16 6.5±1.5 16 >0.05
Post 6.4±1.3 18 21.1±1.7 9 <0.01 6.5±2.1 16 7.2±1.4 16 >0.05
Pre 6.7±1.9 18 21.7±1.4 9 <0.05 6.9±1.8 16 6.3±1.2 16 >0.05
51° 7.1±2.1 18 32.2±2.1 9 <0.0001 6.2±0.9 16 6.6±1.1 16 >0.05
Post 6.8±1.3 18 21.3±2.3 9 <0.01 7.1±1.3 16 6.6±1.5 16 >0.05

Freq = frequency; Stim = stimulation