Results 81 to 90 of about 4,325,962 (256)

FSCPX, a Chemical Widely Used as an Irreversible A1 Adenosine Receptor Antagonist, Modifies the Effect of NBTI, a Nucleoside Transport Inhibitor, by Reducing the Interstitial Adenosine Level in the Guinea Pig Atrium

Molecules, 2018
Based on in silico results, recently we have assumed that FSCPX, an irreversible A1 adenosine receptor antagonist, inhibits the action of NBTI that is apparent on E/c curves of adenosine receptor agonists.
Tamas Erdei, Adrienn Monika Szabo, Nora Lampe, Katalin Szabo, Rita Kiss, Judit Zsuga, Csaba Papp, Akos Pinter, Andras Jozsef Szentmiklosi, Zoltan Szilvassy, Bela Juhasz, Rudolf Gesztelyi   +11 more
doaj   +1 more source

Adenosine receptors and diabetes: Focus on the A2B adenosine receptor subtype

Pharmacological Research, 2015
Over the last two decades, diabetes mellitus has become one of the most challenging health problems worldwide. Diabetes mellitus, classified as type I and II, is a pathology concerning blood glucose level in the body. The nucleoside adenosine has long been known to affect insulin secretion, glucose homeostasis and lipid metabolism, through activation ...
MERIGHI, Stefania, BOREA, Pier Andrea, GESSI, Stefania   +2 more
openaire   +3 more sources

Docking Adenosine Receptor Ligands to SARS-CoV2 mRNA Cap 2’-O-Methyltransferase [PDF]

, 2020
This is a computational study using a high resolution crystallographic structure for the SARS-CoV2 mRNA cap 2\u27-O-methyltransferase (nsp16) and ligands obtained from the ZINC database.
Shweta, Mehta, David, Snyder
core   +1 more source

Pharmacology of Adenosine Receptors: The State of the Art.

Physiological Reviews, 2018
Adenosine is a ubiquitous endogenous autacoid whose effects are triggered through the enrollment of four G protein-coupled receptors: A1, A2A, A2B, and A3. Due to the rapid generation of adenosine from cellular metabolism, and the widespread distribution
P. Borea, S. Gessi, S. Merighi, F. Vincenzi, K. Varani   +4 more
semanticscholar   +1 more source

Methodical Challenges and a Possible Resolution in the Assessment of Receptor Reserve for Adenosine, an Agonist with Short Half-Life

Molecules, 2017
The term receptor reserve, first introduced and used in the traditional receptor theory, is an integrative measure of response-inducing ability of the interaction between an agonist and a receptor system (consisting of a receptor and its downstream ...
Judit Zsuga, Tamas Erdei, Katalin Szabó, Nora Lampe, Csaba Papp, Akos Pinter, Andras Jozsef Szentmiklosi, Bela Juhasz, Zoltán Szilvássy, Rudolf Gesztelyi   +9 more
doaj   +1 more source

Peripheral Antinociception by Carbamazepine in an Inflammatory Mechanical Hyperalgesia Model in the Rat: a New Target for Carbamazepine?

Journal of Pharmacological Sciences, 2006
.: This study investigated whether carbamazepine could produce local peripheral antinociception in a rat model of inflammatory mechanical hyperalgesia, and whether adenosine receptors are involved. Carbamazepine (100 – 1000 nmol/paw) coadministrated with
Sonja Vučković, Maja Tomić, Radica Stepanović-Petrović, Nenad Ugrešić, Milica Prostran, Bogdan Bošković   +5 more
doaj   +1 more source

Targeting adenosine for cancer immunotherapy

Journal of Immunotherapy for Cancer, 2018
Immune checkpoint antagonists (CTLA-4 and PD-1/PD-L1) and CAR T-cell therapies generate unparalleled durable responses in several cancers and have firmly established immunotherapy as a new pillar of cancer therapy.
R. Leone, L. Emens
semanticscholar   +1 more source

Agonist-bound adenosine A2A receptor structures reveal common features of GPCR activation

Nature, 2011
Adenosine receptors and β-adrenoceptors are G-protein-coupled receptors (GPCRs) that activate intracellular G proteins on binding the agonists adenosine or noradrenaline, respectively.
G. Lebon, T. Warne, P. Edwards, K. Bennett, C. Langmead, A. G. Leslie, C. G. Tate   +6 more
semanticscholar   +1 more source

Models for the PET quantitative imaging of the adenosine receptor radioligand [11C] SCH442416 in humans [PDF]

, 2010
Positron Emission Tomography is an important imaging technique, that enables regional function to be assayed in a fully quantitative and noninvasive manner. It is based on the use of radioactive tracers: [11C]SCH442416, which is the compound of interest
Boscolo Galazzo, Ilaria
core  

Impairment of adenosine signaling disrupts early embryo development: unveiling the underlying mechanisms

Frontiers in Pharmacology
Purinergic signaling has been implicated in many biological functions, including development. In this study, we investigate the functions of extracellular adenosine and adenosine receptors using a mouse embryonic stem cell (ESC) line and morula stages ...
Talita Glaser, Patrícia Martins, Renata Beco, Carolina Adriane Bento, Angelica R. Cappellari, Sophia La Banca Oliveira, Christian Albert Merkel, Vanessa Fernandes Arnaud-Sampaio, Claudiana Lameu, Ana Maria Battastini, Henning Ulrich   +10 more
doaj   +1 more source