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. 2016 Dec 19;124(4):1330–1338. doi: 10.1213/ANE.0000000000001755

Figure 6.

Figure 6.

Expression level of M1 and M2 receptors in the prefrontal cortex (PFC), caudate putamen (CPU), and ventral tegmental area (VTA) of mice with peripheral nerve injuries. A, Expression levels of M2 in the PFC were decreased at D14 after nerve injury. (**P < .01, n = 4 for sham, n = 5 for injury). B, Expression levels of M2 in the CPU were decreased at D14 after nerve injury (**P < .01). C, Expression levels of M2 in the VTA were decreased at D14 after nerve injury (**P < .01). D, Expression levels of M1 in the PFC were decreased at D14 after nerve injury (**P < .01). E, Expression levels of M1 in the CPU were decreased at D14 after nerve injury (*P < .05). F, Expression levels of M1 in the VTA were decreased at D14 after nerve injury (**P < .01).