Expression profiles of TRPV1, TRPV4, TLR4 and ERK1/2 in the dorsal root ganglionic neurons of a cancer-induced neuropathy rat model [PDF]
Maqboul A, Elsadek B. (2018) Expression profiles of TRPV1, TRPV4,
TLR4 and ERK1/2 in the dorsal root ganglionic neurons of a cancer-induced
neuropathy rat model. PeerJ 6:e4622 https://doi.org/10.7717/peerj.4622, 2018 Background: The spread of tumors through neural routes is common in several types of cancer in which patients suffer from a moderate-to-severe neuropathy, neural damage and a distorted quality of life. Here we aim to examine the expression profiles of transient receptor potential vanilloid 1 (TRPV1) and of transient receptor potential vanilloid 4 ...
Elsadek, Bakheet, Maqboul, Ahmad
arxiv +4 more sources
Acidosis Mediates the Switching of Gs-PKA and Gi-PKCε Dependence in Prolonged Hyperalgesia Induced by Inflammation. [PDF]
PLoS ONE, 2015 Chronic inflammatory pain, when not effectively treated, is a costly health problem and has a harmful effect on all aspects of health-related quality of life.
Wei-Yu Huang +3 more
doaj +2 more sources
Ketamine and remote hyperalgesia [PDF]
Minerva Anestesiologica, 2018 Porter, Steven B., Schwenk, Eric S.
core +6 more sources
An improved model of heat-induced hyperalgesia--repetitive phasic heat pain causing primary hyperalgesia to heat and secondary hyperalgesia to pinprick and light touch. [PDF]
PLoS ONE, 2014 This study tested a modified experimental model of heat-induced hyperalgesia, which improves the efficacy to induce primary and secondary hyperalgesia and the efficacy-to-safety ratio reducing the risk of tissue damage seen in other heat pain models ...
Tim P Jürgens +4 more
doaj +1 more source
International Journal of Oral Science, 2021 Orthodontic tooth movement elicits alveolar bone remodeling and orofacial pain that is manifested by tooth mechanical hyperalgesia. Nerve growth factor (NGF) is upregulated in periodontium and may modulate tooth mechanical hyperalgesia.
Meiya Gao +11 more
doaj +1 more source
Evaluation of the Effect of (S)-3,4-Dicarboxyphenylglycine as a Metabotropic Glutamate Receptors Subtype 8 Agonist on Thermal Nociception Following Central Neuropathic Pain [PDF]
Asian Spine Journal, 2021 Study Design In this study, we decided to change the activity of periaqueductal gray (PAG)'s metabotropic glutamate receptors subtype 8 (mGluR8) by means of its specific agonist, (S)-3,4-dicarboxyphenylglycine (DCPG), and by knock downing it with mGluR8 ...
Marjan Hosseini +3 more
doaj +1 more source
Neurotrophins and hyperalgesia [PDF]
Proceedings of the National Academy of Sciences, 1999 Nerve growth factor (NGF), a member of the neurotrophin family, is crucial for survival of nociceptive neurons during development. Recently, it has been shown to play an important role in nociceptive function in adults. NGF is up-regulated after inflammatory injury of the skin.
Lorne M. Mendell, X.-Q. Shu
openaire +3 more sources
Complex interaction of sensory and motor signs and symptoms in chronic CRPS. [PDF]
, 2011 Spontaneous pain, hyperalgesia as well as sensory abnormalities, autonomic, trophic, and motor disturbances are key features of Complex Regional Pain Syndrome (CRPS).
Azad, Shahnaz Christina +7 more
core +7 more sources
The connection of monocytes and reactive oxygen species in pain. [PDF]
PLoS ONE, 2013 The interplay of specific leukocyte subpopulations, resident cells and proalgesic mediators results in pain in inflammation. Proalgesic mediators like reactive oxygen species (ROS) and downstream products elicit pain by stimulation of transient receptor ...
Dagmar Hackel +8 more
doaj +1 more source
Does naloxone reinstate secondary hyperalgesia in humans after resolution of a burn injury? A placebo-controlled, double-blind, randomized, cross-over study. [PDF]
PLoS ONE, 2013 Development of secondary hyperalgesia following a cutaneous injury is a centrally mediated, robust phenomenon. The pathophysiological role of endogenous opioid signalling to the development of hyperalgesia is unclear.
Manuel P Pereira +5 more
doaj +1 more source