Results 51 to 60 of about 169,173 (169)

Goose astrovirus infection affects uric acid production and excretion in goslings

Poultry Science, 2020
In 2018, a new goose astrovirus (GAstrV) was reported in China, which causes 2 to 20% deaths in 4- to 16-day-old goslings causing great damages to the livestock industry. Gout is the typical feature of GAstrV infection in goslings. However, the mechanism
Wankun Wu, Rong Xu, Yingjun Lv, Endong Bao   +3 more
doaj   +1 more source

Preparation of bovine milk xanthine oxidase as a dehydrogenase form

, 1982
When xanthine oxidase was prepared from fresh raw cow's milk in the presence of dithioerythritol, 94 % of its xanthine-oxidizing activity was found as a dehydro-genase type.
Isao Yamazaki, Masao Nakamura
core   +1 more source

Tea and its components reduce the production of uric acid by inhibiting xanthine oxidase

Food & Nutrition Research, 2022
Background: The health benefits of tea are as diverse including the reduction of uric acid levels. Xanthine oxidase is the most directly mediated enzyme in the production of uric acid.
Dan Wu, Ruohong Chen, Wenji Zhang, Xingfei Lai, Lingli Sun, Qiuhua Li, Zhenbiao Zhang, Junxi Cao, Shuai Wen, Zhaoxiang Lai, Zhigang Li, Fanrong Cao, Shili Sun   +12 more
doaj   +1 more source

Salvianolic Acid C Protects Against Hepatic Ischemia–Reperfusion Injury via Heat Shock Protein 90α‐Mediated Activation of the Phosphatidylinositol 3‐Kinase/Protein Kinase B Signaling Pathway

Phytotherapy Research, EarlyView.
Salvianolic acid C (SaC) protects against hepatic ischemia–reperfusion injury (HIRI) by upregulating HSP90α and activating the PI3K/AKT pathway, thereby alleviating oxidative stress, inflammation, apoptosis, and necrosis. ABSTRACT Hepatic ischemia–reperfusion injury (HIRI) is a major challenge in liver surgery, and effective pharmacological ...
Pingping Qiao, Alimu Tulahong, Xinlu Xu, Tiemin Jiang, Ruiqing Zhang, Yanze Lin, Zhongdian Yuan, Rexiati Ruze, Yingmei Shao   +8 more
wiley   +1 more source

Irreversible conversion of xanthine dehydrogenase into xanthine oxidase by a mitochondrial protease

FEBS Letters, 1999
Irreversible conversion of xanthine dehydrogenase (XDH) to its oxygen free radical producing oxidase (XO) form occurs through an uncharacterized proteolytic process, which was studied in human liver. Upon incubation of fresh unfrozen liver cytosol, XDH remained intact. When recombinant human XDH was coincubated with subcellular fractions of human liver,
Saksela, Mika, Lapatto, Risto, Raivio, Kari O   +2 more
openaire   +2 more sources

Xanthine dehydrogenase and aldehyde oxidase in chicken liver: Molecular identity?

, 1973
Evidence is presented to suggest that in chick liver, xanthine dehydrogenase and aldehyde oxidase activities are associated with only one protein species.
Lebherz HG, Ursprung H, Andres R
core   +1 more source

Effects of lifelong sulforaphane intake on behavioural, neurochemical and biomolecular dysfunctions in the BTBR T+ Itpr3tf/J mouse model of autism spectrum disorders

British Journal of Pharmacology, EarlyView.
Created in BioRender. Schiavone, S. (2026). https://BioRender.com/cy0xq6z. Abstract Background and Purpose Autism spectrum disorders (ASD) are multifactorial neurodevelopmental conditions associated with oxidative stress and neuroinflammation across critical developmental periods.
Vladyslav Sikora, Maria Bove, Lisa Pia Agosti, Rossella Pia Palmieri, Mohsin Zafar, Paolo Tucci, Maria Grazia Morgese, Stefania Schiavone, Luigia Trabace   +8 more
wiley   +1 more source

Xanthine Oxidase and Xanthine Dehydrogenase from an Estivating Land Snail

Zeitschrift für Naturforschung C, 1995
Abstract During arousal from estivation in land snails. Otala lactea, active metabolic functions are restored within minutes and oxygen consumption increases dramatically. During the transition from the hypoxic conditions of estivation to normoxia it is possible that xanthine oxidase (XO ) in hepatopancreas contributes to the observed ...
M, Hermes-Lima, K B, Storey
openaire   +2 more sources

Xanthine oxidoreductase and xanthine oxidase in human cornea [PDF]

, 2002
Xanthine oxidoreductase (xanthine dehydrogenase + xanthine oxidase) is a complex enzyme that catalyzes the oxidation of hypoxanthine to xanthine, subsequently producing uric acid.
Ardan, T., Midelfart, A., Cejkova, J., Filipec, M.   +3 more
core  

The Role of Xanthine Oxidase in Pregnancy Complications: A Systematic Review

Antioxidants
Xanthine oxidoreductase (XOR) is an enzyme involved in the oxidation of hypoxanthine and xanthine to uric acid. XOR has two isoforms: xanthine dehydrogenase and xanthine oxidase (XO).
Lorenzo Annesi, Giovanni Tossetta, Claudio Borghi, Federica Piani   +3 more
doaj   +1 more source