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Fig. 2 | BMC Anesthesiology

Fig. 2

From: GPR30 receptor promotes preoperative anxiety-induced postoperative hyperalgesia by up-regulating GABAA-α4β1δ subunits in periaqueductal gray in female rats

Fig. 2

Paw withdraw mechanical threshold (PWMT) was examined at 2 h, 6 h, 24 h and 48 h after the plantar incision (n = 6/each group). Decrease PWMT in Group S, Group I and Group S + I were observed at each time-point after the incision. *P < 0.05, **P < 0.01 compared with Group C; &P < 0.05, &&P < 0.01 compared with Group S + I

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BMC Anesthesiology

ISSN: 1471-2253

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