Results 141 to 150 of about 35,200 (254)

Microbial Metabolite‐Stimulated Bitter Taste Receptor T2R14 Signaling Is Modulated by CFTR Interactions

open access: yesThe FASEB Journal, Volume 40, Issue 11, 15 June 2026.
Bitter taste receptors (T2Rs) play an important role in physiological and cellular responses. Bitter tasting chemicals and microbial metabolites can bind to T2R14, which enables interactions between T2R14 and specific intracellular domains of the cystic fibrosis transmembrane conductance regulator (CFTR) anion channel.
Tejas Gupte   +8 more
wiley   +1 more source

P2X₃ Knock-Out Mice Reveal a Major Sensory Role for Urothelially Released ATP

open access: yes, 2001
The present study explores the possible involvement of a purinergic mechanism in mechanosensory transduction in the bladder using P2X₃ receptor knock-out (P2X₃ ⁻⁄⁻) and wild-type control (P2X₃ ⁺⁄⁺) mice.
Bodin, P   +7 more
core  

Purinergic receptors in the endocrine and exocrine pancreas

open access: yes, 2007
  Udgivelsesdato: 2007-Dec-11The pancreas is a complex gland performing both endocrine and exocrine functions. In recent years there has been increasing evidence that both endocrine and exocrine cells possess purinergic receptors, which influence ...
Novak, I, I. Novak
core   +1 more source

Channel Dysfunction as the Basis for Comorbidities in Multiple Sclerosis and Depression

open access: yesArchiv der Pharmazie, Volume 359, Issue 6, June 2026.
Ion channel remodelling induced by neuroinflammation in multiple sclerosis alters neuronal excitability and immune signalling, creating shared molecular pathways that link multiple sclerosis pathology to depression and reveal novel pharmacological targets.
Nicole Rychlik   +4 more
wiley   +1 more source

Caffeine and Headache: Exploring the Multifaceted Relationship

open access: yesBrain and Behavior, Volume 16, Issue 6, June 2026.
ABSTRACT Purpose To explore the multifaceted relationship between caffeine and headache disorders, focusing on its dual role as both an analgesic and a potential trigger and to summarize the mechanisms underlying its anti‐nociceptive effects. Method This narrative review synthesizes evidence from experimental, clinical, and epidemiological studies on ...
Mona Hussein   +6 more
wiley   +1 more source

P2X7 receptors promote atrial remodeling and atrial fibrillation susceptibility via reactive oxygen species‐mediated mitogen‐activated protein kinase signaling activation

open access: yesJournal of Cell Communication and Signaling, Volume 20, Issue 2, June 2026.
Abstract Atrial fibrillation (AF), the most common clinical arrhythmia, is driven by inflammatory activation and oxidative stress, though precise molecular links remain unclear. This study identifies the P2X7 receptor as a key upstream regulator orchestrating proarrhythmic atrial remodeling through reactive oxygen species (ROS)‐mediated mitogen ...
Lingnan Zhang, Yeran Zhu, Xinshun Gu
wiley   +1 more source

Causal Effects of Hydrophilic Bile Acids on Carfilzomib‐Related Cardiovascular Events in Multiple Myeloma: A Mendelian Randomization Study

open access: yesClinical Pharmacology &Therapeutics, Volume 119, Issue 6, Page 1494-1502, June 2026.
Carfilzomib is highly effective in the treatment of multiple myeloma, but it has been associated with cardiovascular adverse events that impact patient outcomes. Our prior global metabolomic analyses indicated an association between hydrophilic bile acids and carfilzomib‐cardiotoxicity risk, although a causal relationship remained to be determined ...
Samia Shabnaz   +15 more
wiley   +1 more source

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