Results 51 to 60 of about 271,223 (294)
Molecular Vibration-Activity Relationship in the Agonism of Adenosine Receptors [PDF]
Genomics & Informatics, 2013 The molecular vibration-activity relationship in the receptor-ligand interaction of adenosine receptors was investigated by structure similarity, molecular vibration, and hierarchical clustering in a dataset of 46 ligands of adenosine receptors.
Hyun Keun Chee, S. June Oh
doaj +1 more source
The role of the neuromodulator adenosine in alcohols actions. [PDF]
, 1997 The interaction between the neuromodulator adenosine and adenosine receptors on the surface of neurons modifies the neurons responses to neurotransmitters.
Diamond, Ivan, Dohrman, D, Gordon, A
core
Structural biology of ferritin nanocages
FEBS Letters, EarlyView.Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley +1 more source
Electrophysiological studies in healthy subjects involving caffeine [PDF]
, 2010 Copyright ©2012 IOS Press All rights reserved.We review the electrophysiological studies concerning the effects of caffeine on muscle, lower and upper motor neuron excitability and cognition.
Carvalho, Mamede +2 more
core +1 more source
FEBS Letters, EarlyView.In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai +9 more
wiley +1 more source
Adenosine negatively regulates duodenal motility in mice: role of A1 and A2a receptors . [PDF]
, 2011 BACKGROUND AND PURPOSE: Adenosine is considered to be an important modulator of intestinal motility. This study was undertaken to investigate the role of adenosine in the modulation of contractility in the mouse duodenum and to characterize the adenosine
Lentini, L. +4 more
core +1 more source
Emerging adenosine receptor agonists [PDF]
Expert Opinion on Emerging Drugs, 2007 Adenosine receptors (ARs) are a four-member subfamily of G protein-coupled receptors and are major targets of caffeine and theophylline. There are four subtypes of ARs, designated as A1, A2A, A2B and A3. Selective agonists are now available for all four subtypes. Over a dozen of these selective agonists are now in clinical trials for various conditions,
Zhan-Guo, Gao, Kenneth A, Jacobson
openaire +2 more sources
FEBS Letters, EarlyView.Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura +2 more
wiley +1 more source
Discovery of benzothiazolylquinoline conjugates as novel human A3 receptor antagonists: biological evaluations and molecular docking studies [PDF]
Royal Society Open Science, 2018 Adenosine is known as an endogenous purine nucleoside and it modulates a wide variety of physiological responses by interacting with adenosine receptors. Among the four adenosine receptor subtypes, the A3 receptor is of major interest in this study as it
Bidisha Sarkar +3 more
doaj +1 more source
Adenosine and P1 receptors: Key targets in the regulation of sleep, torpor, and hibernation
Frontiers in Pharmacology, 2023 Sleep, torpor, and hibernation are three distinct hypometabolic states. However, they have some similar physiological features, such as decreased core body temperature and slowing heart rate.
Wei-Xiang Ma +7 more
doaj +1 more source