Results 181 to 190 of about 4,754,967 (333)

Purinergic receptor antagonists inhibit odorant-mediated CREB phosphorylation in sustentacular cells of mouse olfactory epithelium

open access: yesBMC Neuroscience, 2011
Background Extracellular nucleotides have long been known to play neuromodulatory roles and to be involved in intercellular signalling. In the olfactory system, ATP is released by olfactory neurons, and exogenous ATP can evoke an increase in ...
Hatt Hanns   +4 more
doaj   +1 more source

Editorial: purinergic signalling-perspectives from Australia and New Zealand. [PDF]

open access: yesPurinergic Signal, 2022
Sluyter R, Cederholm JME, Vlajkovic SM.
europepmc   +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

Non‐ionotropic NMDAR signalling activates Panx1 to induce P2X4R‐dependent long‐term depression in the hippocampus

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Stimulation of the Shaffer collateral pathway at 3 Hz activates non‐ionotropic NMDA receptors. This subsequently leads to Src kinase mediated phosphorylation of pannexin‐1 (Panx1), which releases ATP from the postsynaptic cell. ATP acts as a ligand for P2X4 receptors to induce long‐term depression (LTD). Abstract In recent years,
Allison C. Nielsen   +4 more
wiley   +1 more source

Signal denoising based on the Schrödinger operator's eigenspectrum and a curvature constraint [PDF]

open access: yesarXiv, 2019
Recently, a new Signal processing method, named Semi-Classical Signal Analysis (SCSA), has been proposed for denoising Magnetic Resonance Spectroscopy (MRS) signals. It is based on the Schr\"odinger Operator's eigenspectrum. It allows an efficient noise reduction while preserving MRS signal's peaks.
arxiv  

Modulation of Interleukin-1β and Tumor Necrosis Factor α Signaling by P2 Purinergic Receptors in Human Fetal Astrocytes [PDF]

open access: hybrid, 2000
Judy S. H. Liu   +4 more
openalex   +1 more source

Recent advances in the structure, function and regulation of the volume‐regulated anion channels and their role in immunity

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend The volume‐regulated anion channel (VRAC), composed of leucine‐rich repeat‐containing 8 (LRRC8) proteins, serves both canonical and non‐canonical functions in vertebrate cells. The canonical function of this channel relates to its original description, which is homeostatic regulation of cell volume in response to hypotonic ...
Sergei Yanushkevich   +9 more
wiley   +1 more source

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