Results 61 to 70 of about 5,960 (158)

TRPA1 Expression in Synovial Sarcoma May Support Neural Origin

Biomolecules, 2020
Synovial sarcoma (SS) is a malignant mesenchymal soft tissue neoplasm. Despite its name, the cells of origin are not synovial cells, but rather neural, myogenic, or multipotent mesenchymal stem cells have been proposed as possible cells originators ...
Francesco De Logu, Filippo Ugolini, Chiara Caporalini, Annarita Palomba, Sara Simi, Francesca Portelli, Domenico Andrea Campanacci, Giovanni Beltrami, Daniela Massi, Romina Nassini   +9 more
doaj   +1 more source

TRPA1 as a potential factor and drug target in scleroderma: dermal fibrosis and alternative macrophage activation are attenuated in TRPA1-deficient mice in bleomycin-induced experimental model of scleroderma

Arthritis Research & Therapy, 2023
Background Systemic sclerosis is a rheumatoid disease best known for its fibrotic skin manifestations called scleroderma. Alternatively activated (M2-type) macrophages are normally involved in the resolution of inflammation and wound healing but also in ...
Ilari Mäki-Opas, Mari Hämäläinen, Eeva Moilanen, Morena Scotece   +3 more
doaj   +1 more source

Translating cardiovascular ion channel and Ca2+ signalling mechanisms into therapeutic insights

The Journal of Physiology, EarlyView.
Abstract figure legend This white paper integrates mechanistic discoveries across ion channel biology, Ca2+ signalling and multiscale cardiovascular physiology to highlight new opportunities for accelerating research and guiding next‐generation therapies. Printed with permission from ®Anita Impagliazzo Medical Illustration. [Correction added on 2 March
Silvia Marchianò, Miguel Martín‐Aragón Baudel, Charlotte E. R. Smith, Gonzalo Hernandez Hernandez, Donald M. Bers, Patrick M. Boyle, Dobromir Dobrev, Shanna Hamilton, Osama F. Harraz, Na Li, Thomas A. Longden, William E. Louch, Madeline Nieves‐Cintron, Matthew A. Nystoriak, Walter Lee Murfee, Przemysław B. Radwański, Swapnil K. Sonkusare, Manuel F. Navedo, Eleonora Grandi   +18 more
wiley   +1 more source

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

The 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

The cation channel Trpa1 and chemokine Cxcl1 mediate axonal degeneration in spared nerve injury–induced neuropathic pain

Journal of Biological Chemistry
Demyelination of peripheral nerve injury is a vital cause of neuropathic pain. Schwann cells play an important role in supporting and maintaining the removal and regeneration of myelin debris from neuronal axons in the peripheral nervous system. Creating a good immune microenvironment would promote the Schwann cells to repair the injured nerve and ...
Liu-Qing Ye, Xuan-Xuan Huang, Hua-Feng Liu, Tian Li, Yu Wang, Xiao-Hui Chen, Yu Zheng, Zuo-Ming Chen, Qin-Yu Liu, Fan Yang, Nan-Qi Li, Li Wan   +11 more
openaire   +2 more sources

A TREK‐1/AQP4/TRPA1/BDNF Signaling Axis Is Associated With Astrocytic Volume Transients, Synaptic Plasticity, and Spatial Memory

Glia, Volume 74, Issue 9, September 2026.
Astrocytic TREK‐1‐dependent volume transients contribute to hippocampal synaptic plasticity and memory formation. TRPA1‐mediated astrocytic calcium signaling is required for long‐term potentiation, while astrocytic BDNF is necessary and sufficient to support sustained synaptic plasticity.
Victor James Drew, Junsung Woo, Jung Moo Lee, Wuhyun Koh, Joungha Won, Jae‐Hun Lee, C. Justin Lee   +6 more
wiley   +1 more source

TRPA1 Activation-Induced Myelin Degradation Plays a Key Role in Motor Dysfunction After Intracerebral Hemorrhage

Frontiers in Molecular Neuroscience, 2019
Intracerebral hemorrhage (ICH) is a devastating disease that is characterized by high morbidity and high mortality. ICH has an annual incidence of 10–30/100,000 people and accounts for approximately 10%–30% of all types of stroke.
Min Xia, Weixiang Chen, Jie Wang, Yi Yin, Chao Guo, Chengcheng Li, Mingxi Li, Xiaoqin Tang, Zhengcai Jia, Rong Hu, Xin Liu, Hua Feng   +11 more
doaj   +1 more source

Could NAPQI Contribute to Paracetamol Analgesia? Redox Modulation of Kv7 Ion Channels

Pharmacology Research &Perspectives, Volume 14, Issue 4, August 2026.
ABSTRACT Paracetamol (acetaminophen, APAP) is one of the most widely used analgesic and antipyretic drugs worldwide, yet its mechanism of action remains incompletely understood. While several pathways have been proposed, including cyclooxygenase inhibition and endocannabinoid modulation via AM404, none fully account for its pharmacological profile. The
Sara M‐Alicante, Janire Urrutia, Arantza Muguruza‐Montero, Miren Revuelta, Ane Arrizabalaga‐Iriondo, Alvaro Villarroel, Eider Nuñez   +6 more
wiley   +1 more source

Contact sensitisers activate keratinocytes and induce cytotoxicity via Transient Receptor Potential Ankyrin 1 in allergic contact dermatitis

British Journal of Pharmacology, Volume 183, Issue 16, Page 4610-4627, August 2026.
Abstract Background and Purpose Allergic contact dermatitis (ACD) is a frequent inflammatory skin disease with limited therapeutic options. While neuronal Transient Receptor Potential Ankyrin 1 (TRPA1) has been implicated in ACD, the role of keratinocyte TRPA1 remains unclear.
Areej Jaber, Szabina Horváth, Balázs Zoltán Zsidó, Viktória Kormos, János Konkoly, Csaba Hetényi, Erika Pintér, Ágnes Kemény, Rolland Gyulai   +8 more
wiley   +1 more source

Nociceptors Boost the Resolution of Fungal Osteoinflammation via the TRP Channel-CGRP-Jdp2 Axis

Cell Reports, 2017
Candida albicans can enter skeletal tissue through a skin wound in an immunocompromised host or by contamination during orthopedic surgery. Such Candida osteomyelitis is accompanied by severe pain and bone destruction.
Kenta Maruyama, Yasunori Takayama, Takeshi Kondo, Ken-ichi Ishibashi, Bikash Ranjan Sahoo, Hisashi Kanemaru, Yutaro Kumagai, Mikaël M. Martino, Hiroki Tanaka, Naohito Ohno, Yoichiro Iwakura, Naoki Takemura, Makoto Tominaga, Shizuo Akira   +13 more
doaj   +1 more source