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. 2021 Jan 22;162(6):1816–1827. doi: 10.1097/j.pain.0000000000002169

Figure 4.

Figure 4.

Behavior studies on Sox10-DTA mice after hydroxy tamoxifen (OH-Tx) painting. (A) Behavioral response to mechanical stimuli using von Frey filaments in Sox10CreERT2/+ and Sox10CreERT2/+; R26RDTA/DTA mice with vehicle and OH-Tx treatments at day 0 (Baseline), day 7, and day 35 (n = 4/group) mice. There was only significant difference observed in Sox10CreERT2/+; R26RDTA/DTA (Sox10CreERT2DTA) mice treated with OH-Tx. Tukey multiple comparisons test. P = 0.001 (***) day 7 vs day 35 compared to vehicle treatment on day 7 ** P = 0.0132, 2-tailed Wilcoxon matched-pairs signed rank test. Data are presented as mean ± standard error of the mean (SEM). (B) Behavioral response to cold stimuli using acetone evaporation test score in Sox10CreERT2/+ and Sox10CreERT2/+; R26RDTA/DTA mice with vehicle and OH-Tx treatments at day 0 (Baseline), day 7 and day 35 (n = 4/group) mice. There was only significant difference observed in Sox10CreERT2/+; R26RDTA/DTA mice treated with OH-Tx. Tukey multiple comparisons test. P = 0.0255 (*) Baseline vs day 7 and P = 0.0174 (*) day 7 vs day 35. Data are presented as mean ± SEM. (C) Withdrawal latency to radiant heat (Hargreaves assay) in Sox10CreERT2/+ and Sox10CreERT2/+; R26RDTA/DTA mice with vehicle and OH-Tx treatments at day 0 (Baseline), day 7, and day 35 (n = 4/group) mice. There was only significant difference observed in Sox10CreERT2/+; R26RDTA/DTA mice treated with OH-Tx. Tukey multiple comparisons test. P = 0.0489 (*) day 7 vs day 35. Data are presented as mean ± SEM. (D) Behavioral response to pinprick in Sox10CreERT2/+ and Sox10CreERT2/+; R26RDTA/DTA mice with vehicle and OH-Tx treatments at day 0 (Baseline), day 7, and day 35 (n = 4/group) mice. There was only significant difference observed in Sox10CreERT2/+; R26RDTA/DTA mice treated with OH-Tx. Tukey multiple comparisons test. P = 0.0121 (*) Baseline vs day 7 and P = 0.0036 (**) day 7 vs day 35. Data are presented as mean ± SEM.