Results 1 to 10 of about 559,924 (346)

Computerized Modeling of Adenosine Triphosphate, Adenosine Triarsenate and Adenosine Trivanadate [PDF]

open access: yesMolecules, 2012
Computerized molecular models of adenosine triphosphate, adenosine tri-arsenate and adenosine trivanadate have been generated using the molecular mechanics technique. The analysis of structural parameters indicated that, at least theoretically, adenosine
Valter A. Nascimento   +2 more
doaj   +3 more sources

Antiallodynic and anti-inflammatory effects of intrathecal R-PIA in a rat model of vincristine-induced peripheral neuropathy [PDF]

open access: yesKorean Journal of Anesthesiology, 2020
Background Studies investigating the correlation between spinal adenosine A1 receptors and vincristine-induced peripheral neuropathy (VIPN) are limited.
Kyungmi Kim   +3 more
doaj   +1 more source

Polyphenol (-)-epigallocatechin gallate-induced cardioprotection may attenuate ischemia-reperfusion injury through adenosine receptor activation: a preliminary study [PDF]

open access: yesKorean Journal of Anesthesiology, 2012
BackgroundThe activation of guanine nucleotide binding protein-coupled receptors, such as adenosine receptor (ADR) and opioid receptor (OPR), protects the heart against ischemia and reperfusion injury. We hypothesized that ADR or OPR might be involved in
Sang Kwon Lee   +7 more
doaj   +1 more source

CD73's Potential as an Immunotherapy Target in Gastrointestinal Cancers

open access: yesFrontiers in Immunology, 2020
CD73, a cell surface 5′nucleotidase that generates adenosine, has emerged as an attractive therapeutic target for reprogramming cancer cells and the tumor microenvironment to dampen antitumor immune cell evasion. Decades of studies have paved the way for
Jerry B. Harvey   +3 more
doaj   +1 more source

Adenosine signaling: Optimal target for gastric cancer immunotherapy

open access: yesFrontiers in Immunology, 2022
Gastric cancer (GC) is one of the most common malignancy and leading cause of cancer-related deaths worldwide. Due to asymptomatic or only nonspecific early symptoms, GC patients are usually in the advanced stage at first diagnosis and miss the best ...
Junqing Wang, Linyong Du, Xiangjian Chen
doaj   +1 more source

Purinergic Regulation of Food and Fat Intakes in Broiler’s Central Nervous System [PDF]

open access: yesIranian Journal of Veterinary Medicine, 2021
BACKGROUND: Adenosine has many physiological roles in the brain, and in rodents, it changes food intake when applied centrally. OBJECTIVES: We investigated the effect of central injection of the purine molecule adenosine on both food and fat intakes in ...
Sahel Motaghi   +3 more
doaj   +1 more source

Caffeine in liver diseases: Pharmacology and toxicology

open access: yesFrontiers in Pharmacology, 2022
We have previously shown that adenosine A1AR antagonists, adenosine A2aAR antagonists, and caffeine have significant inhibitory effects on the activation and proliferation of hepatic stellate cells in alcoholic liver fibrosis.
Liang Shan   +10 more
doaj   +1 more source

Adenosinergic Signaling as a Key Modulator of the Glioma Microenvironment and Reactive Astrocytes

open access: yesFrontiers in Neuroscience, 2022
Astrocytes are numerous glial cells of the central nervous system (CNS) and play important roles in brain homeostasis. These cells can directly communicate with neurons by releasing gliotransmitters, such as adenosine triphosphate (ATP) and glutamate ...
Gabriela N. Debom   +3 more
doaj   +1 more source

Fast-Strain Encoded Cardiac Magnetic Resonance During Vasodilator Perfusion Stress Testing

open access: yesFrontiers in Cardiovascular Medicine, 2021
Background: Cardiac magnetic resonance perfusion imaging during vasodilator stress is an established modality in patients with suspected and known coronary artery disease (CAD).Aim: This study aimed to evaluate the performance of fast-Strain-Encoded-MRI (
Henning Steen   +10 more
doaj   +1 more source

Reflex Atrioventricular Block

open access: yesFrontiers in Cardiovascular Medicine, 2020
Reflex atrioventricular block is well-recorded although it is considered rare. Recent data suggests that it is less rare than has been supposed. It has been shown to occur in both vasovagal and carotid sinus reflexes.
Richard Sutton
doaj   +1 more source

Home - About - Disclaimer - Privacy