Results 31 to 40 of about 399,869 (302)

X-ray induces mechanical and heat allodynia in mouse via TRPA1 and TRPV1 activation

open access: yesMolecular Pain, 2019
Radiotherapy-related pain is a common adverse reaction with a high incidence among cancer patients undergoing radiotherapy and remarkably reduces the quality of life. However, the mechanisms of ionizing radiation-induced pain are largely unknown. In this
Su Cun-Jin   +9 more
doaj   +1 more source

Transient Receptor Potential Channels in the Vasculature

open access: yesPhysiological Reviews, 2015
The mammalian genome encodes 28 distinct members of the transient receptor potential (TRP) superfamily of cation channels, which exhibit varying degrees of selectivity for different ionic species. Multiple TRP channels are present in all cells and are involved in diverse aspects of cellular function, including sensory perception and signal transduction.
Scott, Earley, Joseph E, Brayden
openaire   +3 more sources

Anatomical Analysis of Transient Potential Vanilloid Receptor 1 (Trpv1+) and Mu-Opioid Receptor (Oprm1+) Co-expression in Rat Dorsal Root Ganglion Neurons

open access: yesFrontiers in Molecular Neuroscience, 2022
Primary afferent neurons of the dorsal root ganglia (DRG) transduce peripheral nociceptive signals and transmit them to the spinal cord. These neurons also mediate analgesic control of the nociceptive inputs, particularly through the μ-opioid receptor ...
Wenting Ma   +8 more
doaj   +1 more source

Molecular Mechanisms of Dicentra Formosa’s Analgesic Effect

open access: yesMedicine in Drug Discovery, 2020
Background: Surgeons, Native Americans, and Eclectics have all sworn to the multiple healing properties including anthelmintic, analgesic, and anti-cancer effects that Dicentra Formosa possesses.
Royale Gray-Lee, Jesun Lee
doaj   +1 more source

The Role of Transient Receptor Potential Channel 6 Channels in the Pulmonary Vasculature

open access: yesFrontiers in Immunology, 2017
Canonical or classical transient receptor potential channel 6 (TRPC6) is a Ca2+-permeable non-selective cation channel that is widely expressed in the heart, lung, and vascular tissues.
Monika Malczyk   +8 more
doaj   +1 more source

Haemorrhoids and transient receptor potential vanilloid 1 [PDF]

open access: yesGut, 2006
Haemorrhoids are extremely common, and approximately 10 million people are affected by haemorrhoidal disease in the USA.1 Many causes have been proposed to explain the pathogenesis of symptomatic haemorrhoids. The pathophysiological theory, made popular by Thomson’s studies, in which the elastic support of the anal cushions is thought to be broken, is ...
Di Mola F. F.   +6 more
openaire   +3 more sources

Ligands Exert Biased Activity to Regulate Sigma 1 Receptor Interactions With Cationic TRPA1, TRPV1, and TRPM8 Channels

open access: yesFrontiers in Pharmacology, 2019
The sigma 1 receptor (σ1R) and the mu-opioid receptor (MOR) regulate the transient receptor potential (TRP) V1 calcium channel. A series of proteins are involved in the cross-regulation between MORs and calcium channels like the glutamate N-methyl-D ...
Elsa Cortés-Montero   +4 more
doaj   +1 more source

Crosstalk Between Vascular Redox and Calcium Signaling in Hypertension Involves TRPM2 (Transient Receptor Potential Melastatin 2) Cation Channel

open access: yes, 2020
Increased generation of reactive oxygen species (ROS) and altered Ca2+ handling cause vascular damage in hypertension. Mechanisms linking these systems are unclear, but TRPM2 (transient receptor potential melastatin 2) could be important because TRPM2 is
Karla B. Neves   +6 more
core   +1 more source

Redox Regulation of Transient Receptor Potential Channels [PDF]

open access: yesAntioxidants & Redox Signaling, 2014
Significance: Environmental and endogenous reactive species such as reactive oxygen species (ROS), reactive nitrogen species (RNS), and other electrophiles are not only known to exert toxic effects on organisms, but are also emerging as molecules that mediate cell ...
Kozai, Daisuke   +2 more
openaire   +2 more sources

Transient receptor potential channels in Alzheimer's disease

open access: yesBiochimica et Biophysica Acta (BBA) - Molecular Basis of Disease, 2007
Cognitive impairment and emotional disturbances in Alzheimer's disease (AD) result from the degeneration of synapses and neuronal death in the limbic system and associated regions of the cerebral cortex. An alteration in the proteolytic processing of the amyloid precursor protein (APP) results in increased production and accumulation of amyloid beta ...
Yamamoto, Shinichiro   +4 more
openaire   +2 more sources

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