https://www.selleckchem.com/pr....oducts/SB-431542.htm
Trigeminal neuralgia is a characteristic disease that manifests as orofacial phasic or continuous severe pain triggered by innocuous orofacial stimulation; its mechanisms are not fully understood. In this study, we established a new animal model of trigeminal neuralgia and investigated the role of P2X receptor (P2X R) alteration in the trigeminal ganglion (TG) via tumor necrosis factor alpha (TNFα) signaling in persistent orofacial pain. Trigeminal nerve root compression (TNC) was performed in male Sprague-Dawley rats. Changes in the