Results 61 to 70 of about 761,976 (296)
Molecular Oncology, EarlyView.Partial inhibition of focal adhesion kinase (FAK) can paradoxically promote tumor growth, rather than simply producing a weaker antitumor effect than that observed with strong FAK suppression. In breast cancer and melanoma models, targeting p110δ PI3K, particularly in macrophages, counteracted these tumor‐promoting effects, highlighting the importance ...
Lydia Xenou +4 more
wiley +1 more source
NEW INSIGHTS AND POSSIBLE THERAPEUTIC IMPLICATIONS OF ADENOSINE ANALOGS AND PULSED ELECTROMAGNETIC FIELDS (PEMFs) IN OSTEOARTICULAR PATHOLOGIES [PDF]
, 2009 Objective: The aim of this study was to characterize adenosine receptors in synovial fibroblasts (SFs) and to investigate the potential link between adenosine pathway and pulsed electromagnetic fields (PEMFs).
Masieri, Federica Francesca
core
Molecules, 2018 Adenosine receptors are involved in many physiological processes and pathological conditions and are therefore attractive therapeutic targets. To identify new types of effective ligands for these receptors, a library of adenosine derivatives bearing a ...
Marian Vincenzi +2 more
doaj +1 more source
Unraveling the epigenetic code in cancer cell–tumor microenvironment crosstalk
Molecular Oncology, EarlyView.Epigenetic regulation is a key driver of cancer development and progression. Diverse epigenetic alterations in cancer cells and components of the tumor microenvironment (TME) orchestrate their communication through multiple mechanisms. We discuss how the epigenetic code coordinates bidirectional cancer cell–TME crosstalk to promote cancer progression ...
Ji Hoon Park, Mi‐Young Kim
wiley +1 more source
A2B Adenosine Receptor and Cancer [PDF]
International Journal of Molecular Sciences, 2019 There are four subtypes of adenosine receptors (ARs), named A1, A2A, A2B and A3, all of which are G protein-coupled receptors (GPCRs). Locally produced adenosine is a suppressant in anti-tumor immune surveillance. The A2BAR, coupled to both Gαs and Gαi G proteins, is one of the several GPCRs that are expressed in a significantly higher level in certain
Zhan-Guo Gao, Kenneth A. Jacobson
openaire +2 more sources
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
Molecular Oncology, EarlyView.Arginine methylation can be viewed as a persistence‐prone post‐translational modification regulated by a network of PRMTs. Competitive and compensatory interactions among PRMTs can redistribute methylation across substrate pools shaped by sequence, structural, spatial, and environmental layers, reinforcing RNA‐processing, chromatin, and signaling ...
So Hyun Kwon, Ji Min Lee
wiley +1 more source
Stimulation of glia reveals modulation of mammalian spinal motor networks by adenosine [PDF]
, 2015 This work was funded by the Wellcome Trust Institutional Strategic Support Fund for University of St. Andrews.Despite considerable evidence that glia can release modulators to influence the excitability of neighbouring neurons, the importance of ...
Miles, Gareth B. +5 more
core +2 more sources
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
FEBS Open Bio, EarlyView.Abruptly changing from aerobic to anaerobic conditions (sudden anaerobization) induced growth inhibition and a significant increase in intracellular labile ferrous iron in the aerotolerant anaerobe Amphibacillus xylanus. We found that free flavins mediate efficient electron transfer from NADH to ferric iron under anaerobic conditions, suggesting that ...
Shinya Kimata +13 more
wiley +1 more source