In addition they revealed that neuropathic pain hypersensitivity observed in H4 receptor‐KO mice is associated with an overactivation with the spinal ERK– pathway in DβH immunoreactive neurons, supporting a possible association amongst the noradrenergic procedure and H4 receptor‐mediated analgesia. In summary, growing proof arising from H4 receptor KO mice https://peterj405dbt4.techionblog.com/profile