Involvement of trigeminal ganglionic Nav1.7 in hyperalgesia of inflamed temporomandibular joint is dependent on ERK1/2 phosphorylation of glial cells in rats

RY Bi, XX Kou, Z Meng, XD Wang… - European Journal of …, 2013 - Wiley Online Library
Background Inflammation is a major cause of temporomandibular disorder‐related pain. The
N av1. 7 sodium channel has a critical function in pain perceptions. However, whether and …

[HTML][HTML] Glial interleukin-1β upregulates neuronal sodium channel 1.7 in trigeminal ganglion contributing to temporomandibular joint inflammatory hypernociception in …

P Zhang, RY Bi, YH Gan - Journal of neuroinflammation, 2018 - Springer
Background The proinflammatory cytokine interleukin-1β (IL-1β) drives pain by inducing the
expression of inflammatory mediators; however, its ability to regulate sodium channel 1.7 …

A functional relationship between trigeminal astroglial activation and NR1 expression in a rat model of temporomandibular joint inflammation

S Wang, L Song, Y Tan, Y Ma, Y Tian, X Jin… - Pain …, 2012 - academic.oup.com
Objective To examine the hypothesis that glial activation would regulate the expression of
the N-methyl-D-aspartate receptor subunit 1 (NR1) in the trigeminal subnucleus caudalis …

[PDF][PDF] Non-steroidal anti-inflammatory drugs attenuate hyperalgesia and block upregulation of trigeminal ganglionic sodium channel 1.7 after induction of …

BI Rui Yun, Y Ding, YH Gan - Chin J Dent Res, 2016 - cjdrcsa.com
Objective: To investigate the association between the analgesic effect of non-steroidal
antiinflammatory drugs (NSAIDs) and sodium channel 1.7 (Nav1. 7) expression in the …

Connexin 43 contributes to temporomandibular joint inflammation induced-hypernociception via sodium channel 1.7 in trigeminal ganglion

YZ Jin, P Zhang, T Hao, LM Wang, MD Guo… - Neuroscience Letters, 2019 - Elsevier
We previously demonstrated that sodium channel 1.7 (Nav1. 7) in trigeminal ganglion (TG)
was a critical factor in temporomandibular joint (TMJ) inflammation-induced …

Progesterone Attenuates Allodynia of Inflamed Temporomandibular Joint through Modulating Voltage‐Gated Sodium Channel 1.7 in Trigeminal Ganglion

RY Bi, XY Zhang, P Zhang, Y Ding… - Pain Research and …, 2020 - Wiley Online Library
Background. Women with temporomandibular disorders (TMDs) experience some
amelioration of pain during pregnancy. Progesterone increases dramatically and steadily …

Nav1. 7 via promotion of ERK in the trigeminal ganglion plays an important role in the induction of pulpitis inflammatory pain

S Sun, J Sun, W Jiang, W Wang… - BioMed Research …, 2019 - Wiley Online Library
The trigeminal ganglion (TG) refers to sensory neurons bodies that innervate the spinal cord
and peripheral axons that innervate teeth. The tetrodotoxin‐sensitive sodium (NA) channels …

[HTML][HTML] CENTRAL ROLE OF PROTEIN KINASE A IN PROMOTING TRIGEMINAL NOCICEPTION IN AN IN VIVO MODEL OF TEMPOROMANDIBULAR JOINT …

LK Koop, JL Hawkins, LE Cornelison… - … of oral & facial pain and …, 2017 - ncbi.nlm.nih.gov
Aims To investigate cellular changes in the spinal trigeminal nucleus (STN) and trigeminal
ganglion associated with trigeminal nociception mediated by inflammation in the …

[HTML][HTML] Inhibition of the Nav1. 7 channel in the trigeminal ganglion relieves pulpitis inflammatory pain

M Kwon, IY Jung, M Cha, BH Lee - Frontiers in pharmacology, 2021 - frontiersin.org
Pulpitis causes significant changes in the peripheral nervous system, which induce
hyperalgesia. However, the relationship between neuronal activity and Nav1. 7 expression …

The Role of Nav1.9 Channel in the Development of Neuropathic Orofacial Pain Associated with Trigeminal Neuralgia

AP Lulz, O Kopach, S Santana-Varela… - Molecular …, 2015 - journals.sagepub.com
Background Trigeminal neuralgia is accompanied by severe mechanical, thermal and
chemical hypersensitivity of the orofacial area innervated by neurons of trigeminal ganglion …