Showing 121 - 140 results of 1,789 for search '"xanthine"', query time: 0.15s Refine Results
  1. 121

    Determination of serum adenosine deaminase and xanthine oxidase activity in Kangal dogs with maternal cannibalism by N. Ercan, M. Kockaya, S. Kapancik, D. Bakir

    Published 2017-11-01
    “…Adenosine deaminase (ADA) and xanthine oxidase (XO) are important enzymes for purine metabolism. …”
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    Structural and functional insights into the catalytic inactivity of the major fraction of buffalo milk xanthine oxidoreductase. by Kaustubh S Gadave, Santanu Panda, Surender Singh, Shalini Kalra, Dhruba Malakar, Ashok K Mohanty, Jai K Kaushik

    Published 2014-01-01
    “…BACKGROUND: Xanthine oxidoreductase (XOR) existing in two interconvertible forms, xanthine dehydrogenase (XDH) and xanthine oxidase (XO), catabolises xanthine to uric acid that is further broken down to antioxidative agent allantoin. …”
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    Xanthine oxidoreductase inhibitor topiroxostat ameliorates podocyte injury by inhibiting the reduction of nephrin and podoplanin by Ying Zhang, Yoshiyasu Fukusumi, Mutsumi Kayaba, Takashi Nakamura, Ryusuke Sakamoto, Naoki Ashizawa, Hiroshi Kawachi

    Published 2021-09-01
    “…Background: Topiroxostat, an inhibitor of xanthine oxidoreductase (XOR) was shown to reduce urinary albumin excretion of hyperuricemic patients with chronic kidney disease. …”
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    Article
  12. 132

    Comprehensive blood metabolomics profiling of Parkinson’s disease reveals coordinated alterations in xanthine metabolism by Elisa Gómez de Lope, Rebecca Ting Jiin Loo, Armin Rauschenberger, Muhammad Ali, Lukas Pavelka, Tainá M. Marques, Clarissa P. C. Gomes, Rejko Krüger, Enrico Glaab, On behalf of the NCER-PD Consortium

    Published 2024-03-01
    “…Overall, the investigations revealed significant PD-associated metabolome alterations, including pronounced changes in xanthine metabolism that are mechanistically congruent with alterations observed in independent transcriptomics data. …”
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    Cyclin-dependent kinase five mediates activation of lung xanthine oxidoreductase in response to hypoxia. by Bo S Kim, Leonid Serebreni, Jonathan Fallica, Omar Hamdan, Lan Wang, Laura Johnston, Todd Kolb, Mahendra Damarla, Rachel Damico, Paul M Hassoun

    Published 2015-01-01
    “…Xanthine oxidoreductase (XOR) is involved in oxidative metabolism of purines and is a source of reactive oxygen species (ROS). …”
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  15. 135

    Omeprazole impairs vascular redox biology and causes xanthine oxidoreductase-mediated endothelial dysfunction by Lucas C. Pinheiro, Gustavo H. Oliveira-Paula, Rafael L. Portella, Danielle A. Guimarães, Celio D. de Angelis, Jose E. Tanus-Santos

    Published 2016-10-01
    “…While PPIs increase asymmetric dimethylarginine (ADMA) levels and inhibit nitric oxide production, it is unknown whether impaired vascular redox biology resulting of increased xanthine oxidoreductase (XOR) activity mediates PPIs-induced endothelial dysfunction (ED). …”
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    Time‐dependent changes in plasma xanthine oxidoreductase during hospitalization of acute heart failure by Hirotake Okazaki, Akihiro Shirakabe, Masato Matsushita, Yusaku Shibata, Shota Shigihara, Tomofumi Sawatani, Kenichi Tani, Kazutaka Kiuchi, Yusuke Otsuka, Takayo Murase, Takashi Nakamura, Nobuaki Kobayashi, Noritake Hata, Kuniya Asai, Wataru Shimizu

    Published 2021-02-01
    “…Abstract Aims The aim of present study is to evaluate the clinical significance of the time‐dependent changes in xanthine oxidoreductase (XOR) activity during hospitalization for acute heart failure (AHF). …”
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    Xanthine oxidase mediates hypoxia-inducible factor-2α degradation by intermittent hypoxia. by Jayasri Nanduri, Damodara Reddy Vaddi, Shakil A Khan, Ning Wang, Vladislav Makerenko, Nanduri R Prabhakar

    Published 2013-01-01
    “…Reactive oxygen species (ROS) scavengers prevented HIF-2α degradation by IH and ROS mimetic decreased HIF-2α protein levels in rat pheochromocytoma PC12 cell cultures, suggesting that ROS mediate IH-induced HIF-2α degradation. IH activated xanthine oxidase (XO) by increased proteolytic conversion of xanthine dehydrogenase to XO. …”
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