Results 101 to 110 of about 8,556 (198)

Purinergic enzymes on extracellular vesicles: immune modulation on the go

open access: yesFrontiers in Immunology
An increase in the extracellular concentration of ATP as a consequence of cellular stress or cell death results in the activation of immune cells. To prevent inflammation, extracellular ATP is rapidly metabolized to adenosine, which deploys an anti ...
Riekje Winzer   +8 more
doaj   +1 more source

Astrocytic Receptor Systems of the Basal Ganglia

open access: yesReceptors
Astrocytes are increasingly recognized as active participants of synaptic communication, yet their role in the basal ganglia circuitry remains poorly defined.
Aleksandar Tushevski   +6 more
doaj   +1 more source

Antidipsogenic effects of central adenosine-5'-triphosphate

open access: yesBrazilian Journal of Medical and Biological Research, 2009
Besides other physiological functions, adenosine-5'-triphosphate (ATP) is also a neurotransmitter that acts on purinergic receptors. In spite of the presence of purinergic receptors in forebrain areas involved with fluid-electrolyte balance, the effect ...
D.R.G. de Faria   +3 more
doaj  

Exaggerated renal fibrosis in P2X4 receptor-deficient mice following unilateral ureteric obstruction [PDF]

open access: yes, 2017
Background The ATP-sensitive P2X7 receptor (P2X7R) has been shown to contribute to renal injury in nephrotoxic nephritis, a rodent model of acute glomerulonephritis, and in unilateral ureteric obstruction (UUO), a rodent model of chronic interstitial ...
Bhangal, Gurjeet   +7 more
core  

ISEV2025 Abstract Book

open access: yes
Journal of Extracellular Vesicles, Volume 14, Issue S1, October 2025.
wiley   +1 more source

Mechanisms of ATP release and signalling in the blood vessel wall [PDF]

open access: yes, 2017
The nucleotide adenosine 5′-triphosphate (ATP) has classically been considered the cell's primary energy currency. Importantly, a novel role for ATP as an extracellular autocrine and/or paracrine signalling molecule has evolved over the past century and ...
Billaud, Marie   +2 more
core  

Purinergic mechanisms in the control of gastrointestinal motility [PDF]

open access: yes, 2007
J. C. Bornstein   +183 more
core   +1 more source

The role of purinergic signalling in the musculoskeletal system [PDF]

open access: yes
Abbracchio   +176 more
core   +1 more source

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