Results 21 to 30 of about 302,924 (260)
Real-time in vivo imaging of extracellular ATP in the brain with a hybrid-type fluorescent sensor
eLife, 2020 Adenosine 5’ triphosphate (ATP) is a ubiquitous extracellular signaling messenger. Here, we describe a method for in-vivo imaging of extracellular ATP with high spatiotemporal resolution.
Nami Kitajima +11 more
doaj +1 more source
Activation of retinal glial (Müller) cells by extracellular ATP induces pronounced increases in extracellular H+ flux. [PDF]
PLoS ONE, 2018 Small alterations in extracellular acidity are potentially important modulators of neuronal signaling within the vertebrate retina. Here we report a novel extracellular acidification mechanism mediated by glial cells in the retina. Using self-referencing
Boriana K Tchernookova +10 more
doaj +1 more source
Sensors, 2021 Adenosine 5′-triphosphate (ATP) plays a crucial role as an extracellular signaling molecule in the central nervous system and is closely related to various nerve diseases.
Hideo Doi +5 more
doaj +1 more source
Plant Signaling & Behavior, 2009 Living organisms acquire or synthesize high energy molecules, which they frugally conserve and use to meet their cellular metabolic demands. Therefore, it is surprising that ATP, the most accessible and commonly utilized chemical energy carrier, is actively secreted to the extracellular matrix of cells.
Stephen Chivasa +6 more
openaire +2 more sources
dATP/ATP, a multifunctional nucleotide, stimulates bacterial cell lysis, extracellular DNA release and biofilm development. [PDF]
PLoS ONE, 2010 Signaling by extracellular adenosine 5'-triphosphase (eATP) is very common for cell-to-cell communication in many basic patho-physiological development processes.
Chuanwu Xi, Jianfeng Wu
doaj +1 more source
Mediators of Inflammation, 2015 Low-level-laser therapy (LLLT) is an effective complementary treatment, especially for anti-inflammation and wound healing in which dermis or mucus mast cells (MCs) are involved.
Lina Wang +4 more
doaj +1 more source
Phosphorylation-mediated regulation of integrin-linked kinase 5 by purinoreceptor P2K2
Plant Signaling & Behavior, 2023 Extracellular ATP (eATP) in plants plays a crucial role as a ligand for purinoreceptors, mediating purinergic signaling and regulating diverse biological functions, including responses to abiotic and biotic stresses.
Daewon Kim, Gary Stacey
doaj +1 more source
Lytic Release of Cellular ATP: Physiological Relevance and Therapeutic Applications
Life, 2021 The lytic release of ATP due to cell and tissue injury constitutes an important source of extracellular nucleotides and may have physiological and pathophysiological roles by triggering purinergic signalling pathways.
Ryszard Grygorczyk +7 more
doaj +1 more source
Energy-requiring uptake of prostasomes and PC3 cell-derived exosomes into non-malignant and malignant cells [PDF]
Journal of Extracellular Vesicles, 2016 Epithelial cells lining the prostate acini release, in a regulated manner (exocytosis), nanosized vesicles called prostasomes that belong to the exosome family.
Karl Göran Ronquist +9 more
doaj +1 more source
Journal of Pharmacological Sciences, 2007 ATP has broad functions as an autocrine/paracrine molecule. The mode of ATP release and its intracellular source, however, are little understood. Here we show that bradykinin via B2-receptor stimulation induces the extracellular release of ATP via the ...
Yumei Zhao +5 more
doaj +1 more source