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. Author manuscript; available in PMC: 2017 Dec 1.
Published in final edited form as: Pain. 2016 Dec;157(12):2697–2708. doi: 10.1097/j.pain.0000000000000688

Fig. 9. Medial PB (mPB) does not contribute to the ON-cell burst and OFF-cell pause.

Fig. 9

A. Muscimol (8 pmol in 200 nl) microinjected into the mPB and adjacent tegmentum had no effect on heat-evoked activity of ON-cells (t7 = 1.26, p = 0.25, n = 8). B. Muscimol (8 pmol in 200 nl) microinjected into the mPB and adjacent tegmentum had no effect on the heat-related OFF-cell pause (t5 = 1.34, p = 0.24, n = 7 with one neuron silent at heat onset). (PB injections were contralateral to the peripheral stimulus. Reported as geometric mean with 95% confidence limits.)