Results 11 to 20 of about 3,609 (205)

Co-localization and confinement of ecto-nucleotidases modulate extracellular adenosine nucleotide distributions. [PDF]

open access: yesPLoS Computational Biology, 2020
Nucleotides comprise small molecules that perform critical signaling roles in biological systems. Adenosine-based nucleotides, including adenosine tri-, di-, and mono-phosphate, are controlled through their rapid degradation by diphosphohydrolases and ...
Hadi Rahmaninejad   +4 more
doaj   +2 more sources

Effect of tenofovir on nucleotidases and cytokines in HIV-1 target cells. [PDF]

open access: yesPLoS ONE, 2013
Tenofovir (TFV) has been widely used for pre-exposure prophylaxis of HIV-1 infection with mixed results. While the use of TFV in uninfected individuals for prevention of HIV-1 acquisition is actively being investigated, the possible consequences of TFV ...
Nabanita Biswas   +6 more
doaj   +3 more sources

Infection of Human Macrophages by Leishmania infantum Is Influenced by Ecto-Nucleotidases [PDF]

open access: yesFrontiers in Immunology, 2018
Ecto-nucleotidase activity is involved in the infection process of Leishmania and various other parasites that enables modulation of host immune responses to promote disease progression.
Nalu Teixeira de Aguiar Peres   +10 more
doaj   +2 more sources

Ecto-nucleotidases Activities in the Contents of Ovarian Endometriomas: Potential Biomarkers of Endometriosis [PDF]

open access: yesMediators of Inflammation, 2014
Endometriosis, defined as the growth of endometrial tissue outside the uterus, is a common gynecologic condition affecting millions of women worldwide. It is an inflammatory, estrogen-dependent complex disorder, with broad symptomatic variability, pelvic
Laura Texidó   +9 more
doaj   +2 more sources

Editorial: Adenosine metabolism in cardiovascular and smooth muscle [PDF]

open access: yesFrontiers in Pharmacology
Barbara Kutryb-Zając   +4 more
doaj   +2 more sources

Evidence for a Cross-Talk Between Cytosolic 5′-Nucleotidases and AMP-Activated Protein Kinase

open access: yesFrontiers in Pharmacology, 2020
Marcella Camici   +2 more
exaly   +3 more sources

Mechanosensitive TRPV4 Channel-Induced Extracellular ATP Accumulation at the Acupoint Mediates Acupuncture Analgesia of Ankle Arthritis in Rats

open access: yesLife, 2021
(1) Background: Acupuncture (AP) is a safe and effective analgesic therapy. Understanding how fine needles trigger biological signals can help us optimize needling manipulation to improve its efficiency.
Yawen Zheng   +7 more
doaj   +1 more source

Spatial mapping of ectonucleotidase gene expression in the murine urinary bladder

open access: yesFrontiers in Physiology, 2023
Purinergic signaling is important for normal bladder function, as it is thought to initiate the voiding reflex and modulate smooth muscle tone. The availability of adenine nucleotides and nucleosides (aka purines) at receptor sites of various cell types ...
Mafalda S. L. Aresta Branco   +2 more
doaj   +1 more source

High Expression of Ecto-Nucleotidases CD39 and CD73 in Human Endometrial Tumors [PDF]

open access: yesMediators of Inflammation, 2014
One of the strategies used by tumors to evade immunosurveillance is the accumulation of extracellular adenosine, which has immunosupressive and tumor promoting effects.
Elisabet Aliagas   +5 more
doaj   +2 more sources

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