Results 51 to 60 of about 31,304 (262)

Deep Learning‐Powered Scalable Cancer Organ Chip for Cancer Precision Medicine

Advanced Science, EarlyView.
This scalable, low‐cost Organ Chip platform, made via injection molding, uses capillary pinning for hydrogel confinement and supports versatile tissue coculture and robust imaging. Deep learning enables label‐free, sensitive phenotypic analysis.
Yu‐Chieh Yuan, Beibei Xu, Jenna McCormack, XuHai Huang, Jingzhe Ma, Thomas Marshall, Yacong Sun, Hardeep Singh, Alyssa Fanelli, Gauri Kulkarni, Ji Hye Seo, Paige Gilbride, Bing Wei, Bo Wang, Yanyan Liu, Fei Ma, Lin Zhou, Shuyang Wang, Xiaohua Qian, Zhiyong Xie, Polina Golland, Longlong Si, Yu Shrike Zhang, Xin Xie, Haiqing Bai   +24 more
wiley   +1 more source

Electroacupuncture Pretreatment Prevents Cognitive Impairment Induced by Cerebral Ischemia–Reperfusion via Adenosine A1 Receptors in Rats

Frontiers in Aging Neuroscience, 2021
A previous study has demonstrated that pretreatment with electroacupuncture (EA) induces rapid tolerance to focal cerebral ischemia. In the present study, we investigated whether adenosine receptor 1 (A1 R) is involved in EA pretreatment-induced ...
Yiyi Shi, Qinxue Dai, Binbin Ji, Luping Huang, Xiuxiu Zhuang, Yunchang Mo, Junlu Wang   +6 more
doaj   +1 more source

Schwann Cell Synthesized Cholesterol Orchestrates Peripheral Nerve Regeneration via Structural and IGF1‐Dependent Signaling Mechanisms

Advanced Science, EarlyView.
This study reveals that Schwann cell FDFT1‐mediated cholesterol synthesis is essential for peripheral nerve regeneration via dual roles: as a structural component for myelin and as a metabolic signal that upregulates IGF1. IGF1 promotes axonal growth through paracrine action and enhances Schwann cell differentiation/ myelination via an intrinsic IGF1R ...
Shuyi Xu, Ye He, Ying Zou, Mengyao Zhao, Jiaqi Zhang, Yizhou Xu, Jiale Cai, Xiongbo Luo, Xinrui Ma, Saini Wu, Yuling Huang, Xianghai Wang, Jiasong Guo   +12 more
wiley   +1 more source

Searching for novel antagonists of adenosine A1 receptors among azolo[1,5-a]pyrimidine nitro derivatives [PDF]

, 2022
D. S. Yakovlev, Pavel M. Vassiliev, Yana V. Agatsarskaya, A. A. Brigadirova, K.T. Sultanova, Maria O. Skripka, А. А. Спасов, Константин В. Саватеев, В. Л. Русинов, D. V. Maltsev   +9 more
openalex   +1 more source

N6-substituted C5′-modified adenosines as A1 adenosine receptor agonists

Bioorganic & Medicinal Chemistry, 2008
Adenosines bearing 5'-modification in conjunction with an N6-substituent have previously been shown to act as partial agonists at the A1 adenosine receptor. Our current work investigates the effect of modifying the 5'-position in conjunction with efficacious bicyclic and tricyclic N6-substituents.
Department of Medicinal Chemistry, Victorian College of Pharmacy, Monash University Royal Parade, Parkville, Vic. 3052, Australia ( host institution ), Ashton, T.D. ( author ), Baker, Stephen P. ( author ), Hutchinson, Sally A. ( author ), Scammells, Peter J. ( author )   +4 more
openaire   +3 more sources

Adenosine A1 receptor agonists inhibit trigeminovascular nociceptive transmission [PDF]

Brain, 2002
There is a considerable literature to suggest that adenosine A1 receptor agonists may have anti-nociceptive effects, and we sought to explore the role of adenosine A1 receptors in a model of trigeminovascular nociceptive transmission. Cats were anaesthetized (alpha-chloralose 60 mg/kg, intraperitoneally), and prepared for physiological monitoring.
P J, Goadsby, K L, Hoskin, R J, Storer, L, Edvinsson, H E, Connor   +4 more
openaire   +2 more sources

Genetic Control of Tissue Remodeling by a Non‐Coding SNP in ITGA8 Explains Carotenoid‐Based Color Polymorphism in Marine Mollusks

Advanced Science, EarlyView.
In this study, the orange‐muscle giant abalone (Haliotis gigantea) is used as a model to identify a non‐coding SNP that disrupts the interaction between ITGA8 pre‐mRNA and the splicing factor ILF2, leading to altered ITGA8 splicing. These splicing changes promote carotenoid accumulation in abalone muscle through the regulation of tissue remodeling ...
Xiaohui Wei, Wenzhu Peng, Zekun Huang, Bingye Yang, Yiyu Wu, Minzhen Han, Yi Wang, Bingling Peng, Guosheng Hu, Jiawei Hong, Guijia Liu, Linwei Nie, Yang Gan, Miaoqin Huang, Xuan Luo, Weiwei You, Wen Liu, Caihuan Ke   +17 more
wiley   +1 more source

An Allosteric Modulator of the Adenosine A1 Receptor Improves Cardiac Function Following Ischaemia in Murine Isolated Hearts

Pharmaceuticals, 2013
The effect of an allosteric modulator of the adenosine A1 receptors was investigated using an ischaemia-reperfusion protocol in murine isolated hearts. Isolated hearts were perfused with Kreb-Henseleit solution gassed with carbogen gas (95% O2 and 5% CO2)
Roselyn B. Rose'Meyer, Shane M. Devine, Peter J. Scammells, Paul J. White, Anna Butcher   +4 more
doaj   +1 more source

A1 Adenosine Receptor Activation Increases Adipocyte Leptin Secretion* [PDF]

Endocrinology, 2000
AbstractA1 adenosine receptors (A1ARs) are heavily expressed in adipocytes and influence fat cell metabolism. Because increasing evidence suggests a role for leptin in mediating appetite and fat cell metabolism, we tested whether A1ARs regulate leptin production.
A M, Rice, J N, Fain, S A, Rivkees
openaire   +2 more sources

Macrophage Phenotype Detection Methodology on Textured Surfaces via Nuclear Morphology Using Machine Learning

Advanced Intelligent Discovery, EarlyView.
A novel machine learning approach classifies macrophage phenotypes with up to 98% accuracy using only nuclear morphology from DAPI‐stained images. Bypassing traditional surface markers, the method proves robust even on complex textured biomaterial surfaces. It offers a simpler, faster alternative for studying macrophage behavior in various experimental
Oleh Mezhenskyi, Kateryna Andriienkova, Tetyana Goldanova, Ezgi Antmen, Thibaut Soubrie, Nihal Engin Vrana   +5 more
wiley   +1 more source