In addition they exposed that neuropathic pain hypersensitivity observed in H4 receptor‐KO mice is related with an overactivation on the spinal ERK– pathway in DβH immunoreactive neurons, supporting a potential Affiliation amongst the noradrenergic program and H4 receptor‐mediated analgesia. In summary, expanding proof arising from H4 receptor KO mice https://wards617hyo2.signalwiki.com/user