Results 91 to 100 of about 2,574,999 (363)
Advanced Healthcare Materials, EarlyView.A phosphodiester‐backboned bottlebrush polymer (pacDNA) engineered for aptamer delivery is presented. This design enhances aptamer stability, plasma pharmacokinetics, and target engagement in vivo. In AXL‐driven cancer models, pacDNA inhibits AXL signaling and reduces tumor growth, highlighting the promise of precision polymer scaffolds in aptamer ...
Tingyu Sun +13 more
wiley +1 more source
Advanced Healthcare Materials, EarlyView.Membrane fusion‐inspired nanomaterials offer transformative potential in diagnostics by mimicking natural fusion processes to achieve highly sensitive and specific detection of disease biomarkers. This review highlights recent advancements in nanomaterial functionalization strategies, signal amplification systems, and stimuli‐responsive fusion designs,
Sojeong Lee +9 more
wiley +1 more source
陆军军医大学学报Objective To explore the expression profile of adenosine A1 receptor in the paraventricular thalamic nucleus (PVT) in wakefulness/sleep state and its role in regulating sleep.
ZHU Yifeng, WANG Na, HU Junya
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A3 Adenosine Receptors Modulate Hypoxia-inducible Factor-1a Expression in Human A375 Melanoma Cells
Neoplasia: An International Journal for Oncology Research, 2005 Hypoxia-inducible factor-1 (HIF-1) is a key regulator of genes crucial to many aspects of cancer biology. The purine nucleoside, adenosine, accumulates within many tissues under hypoxic conditions, including that of tumors. Because the levels of both HIF-
Stefania Merighi +8 more
doaj +1 more source
Progress of Immune‐Inducible Biomaterials for Post‐Ablation Cancers
Advanced Healthcare Materials, EarlyView.The presence of residual tumors after ablative therapies poses a significant challenge, generally resulting in recurrence and metastases. This review offers a concise overview of immune‐inducible biomaterials from the perspective of the cancer‐immunity cycle, and how they enhance antitumor immunity through diverse mechanisms following ablative ...
Shuangshuang Zhao +7 more
wiley +1 more source
Degranulation of rat omental mast cells by A1 receptor agonists in vitro
Mediators of Inflammation, 1996 The haemodynamic effects of adenosine are thought to result in part from a release of mast cell amines via A3 receptor stimulation. To investigate the nature of the receptors involved in adenosine-induced mast cell degranulation in the rat isolated ...
A. M. Northover, B. J. Northover
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Positive allosteric mechanisms of adenosine A1 receptor-mediated analgesia
Nature, 2021 C. Draper-Joyce +23 more
semanticscholar +1 more source
Advanced Healthcare Materials, EarlyView.This review highlights recent progress in nanocarriers targeting pattern recognition receptors (PRRs), including Toll‐like and NOD‐like receptors, for enhancing the treatment of bacterial sepsis and related complications. These nanomedicines deliver antibiotics and anti‐inflammatory agents while modulating immune responses.
Eman A. Ismail +3 more
wiley +1 more source
Adenosine and adenosine receptors: Newer therapeutic perspective
Indian Journal of Pharmacology, 2009 Adenosine, a purine nucleoside has been described as a 'retaliatory metabolite' by virtue of its ability to function in an autocrine manner and to modify the activity of a range of cell types, following its extracellular accumulation during cell stress or injury.
S M Manjunath, Pranavkumar M. Sakhare
openaire +4 more sources
A1 adenosine receptor evoked Ca2+ signals in astrocytes
Current Directions in Biomedical EngineeringIn addition to neurons, glial cells make up the nervous system. These glial cells are divided into macroglial cells - including astrocytes - and microglial cells.
Kienleitner Filip, Lenk Kerstin
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