Results 121 to 130 of about 64,951 (237)

Trafficking and potentiation of Nav1.7 and Nav1.8 channels are mediated by IQGAP1

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend IQGAP1 binds to the voltage‐gated Nav1.7 and Nav1.8 channels and TRPA1 channels in sensory neurons. Inflammatory mediators (IM), including PGE2 and TNFα, released during nerve injury and inflammation activate intracellular signalling messengers such as PKA, p38 MAPK and Cdc42 through their respective receptors.
Xuming Zhang   +2 more
wiley   +1 more source

Investigation of the Pathomechanism of Chronic Cough Using an In Vitro Approach

open access: yes
Clinical &Experimental Allergy, Volume 55, Issue 3, Page 247-249, March 2025.
Umesh Singh, Jonathan A. Bernstein
wiley   +1 more source

Hypoxia‐induced vulnerability of the somatosensory nervous system

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Sensory neurons are highly energy dependent and rely on sufficient oxygen availability to maintain metabolic stability and effective neurocommunication. Within the somatosensory system, even modest reductions in tissue oxygen tension impair neuronal respiration, forcing a shift toward less efficient metabolic pathways that ...
Jack Corbett, Richard P. Hulse
wiley   +1 more source

Drafting the calmodulation playbook: Emerging structural insights into transient receptor potential channel regulation by calmodulin

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Calmodulin (CaM) is a ubiquitous calcium (Ca2+) sensor that translates intracellular Ca2+ signals into modulation of hundreds of effector proteins including ion channels. CaM is increasingly recognized as a key regulator of the transient receptor potential (TRP) channel family, yet the underlying ‘calmodulation playbook’ is only ...
Aden M. Alemayhu, Candice E. Paulsen
wiley   +1 more source

Effect of Capsaicin (8%) Topical System on Sensory Function in Patients With Diabetic Peripheral Neuropathy: Analysis of the PACE Study

open access: yesMuscle &Nerve, Volume 73, Issue 6, Page 1109-1117, June 2026.
This graphical abstract provides a summary of the analysis of the PACE study that evaluated the effect of high‐concentration capsaicin topical system (HCCTS) on sensory function in patients with DPN. From left to right: Progression of untreated DPN; Research question for current analysis; Outcomes used to evaluate sensory function; Intervention; Main ...
Nathaniel P. Katz   +4 more
wiley   +1 more source

Development of simplified method for the detection of capsaicin using high performance liquid chromatography

open access: yesJournal of Chromatography Open
Peppers are widely used for their pungency, and Scoville Heat Unit (SHU) is often used to measure the pungency of the peppers caused by compounds called capsaicinoids.
Jiang Huo   +3 more
doaj   +1 more source

Ganglion-specific splicing of TRPV1 underlies infrared sensation in vampire bats. [PDF]

open access: yes, 2011
Vampire bats (Desmodus rotundus) are obligate blood feeders that have evolved specialized systems to suit their sanguinary lifestyle. Chief among such adaptations is the ability to detect infrared radiation as a means of locating hotspots on warm-blooded
Aranguren, Carla I   +7 more
core  

The Recycling Endosomal (Na+, K+)/H+ Exchanger NHE6/SLC9A6 Facilitates Signal Transduction by Shuttling Cyclin‐Dependent Kinase 5 to the Plasma Membrane

open access: yesActa Physiologica, Volume 242, Issue 6, June 2026.
ABSTRACT Aim The alkali cation/proton exchanger NHE6/SLC9A6 regulates luminal pH homeostasis and trafficking of recycling endosomes in most tissues, especially neurons. Loss‐of‐function mutations in NHE6 cause Christianson Syndrome, an X‐linked neurodevelopmental and neurodegenerative disorder; however, the underlying molecular and cellular mechanisms ...
Rebecca Flessner   +6 more
wiley   +1 more source

Evaluation of in vitro toxicity of common phytochemicals included in weight loss supplements using 1H NMR spectroscopy

open access: yesFEBS Open Bio, Volume 16, Issue 5, Page 906-920, May 2026.
We investigated the toxicity of 12 active compounds commonly found in herbal weight loss supplements (WLS) using human liver and colon cell models. Epigallocatechin‐3‐gallate was the only compound showing significant toxicity. Metabolic profiling revealed protein degradation, disrupted energy and lipid metabolism suggesting that the inclusion of EGCG ...
Emily C. Davies   +3 more
wiley   +1 more source

Effect of delayed intrathecal administration of capsaicin on neuropathic pain induced by chronic constriction injury of the sciatic nerve in rats

open access: yesJournal of Pain Research, 2014
Kun Zhang,1 Somayaji Ramamurthy,1 Thomas J Prihoda,2 Maxim S Eckmann1 1Department of Anesthesiology, 2Department of Pathology, University of Texas Health Science Center at San Antonio, San Antonio, TX, USA Purpose: The current study was designed to ...
Zhang K   +3 more
doaj  

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