Activation of P2X4 receptors in midbrain cerebrospinal fluid-contacting nucleus leads to mechanical hyperalgesia in chronic constriction injury rats - Wei Song; Yue Yong; Yalan Zhou; Liyue Lu; Guijie Yu; Wei Tang; Jian Wang; Jun Guo; Lili Li; Licai Zhang; Jiangang Song (Purinergic Signalling, 2023)