Results 21 to 30 of about 37,916 (254)

Genetic predisposition to porto‐sinusoidal vascular disorder: A functional genomic‐based, multigenerational family study

open access: yesHepatology, EarlyView., 2022
A deleterious variant of FCHSD1 results in mTOR pathway overactivation and may cause porto‐sinusoidal vascular disorder (PSVD). The pedigree of the family demonstrated an autosomal dominant disease with variable expressivity. Whole‐genome sequencing and Sanger sequencing both validated the existence of the FCHSD1 variant and the heterozygosity of c ...
Jingxuan Shan   +19 more
wiley   +1 more source

Inhibition of Xanthine Oxidase Activity by Ethanolic Extract of Piperomia pellucida L., Acacypha indica L. and Momordica charantia L.

open access: yesIndonesian Biomedical Journal, 2016
BACKGROUND: Uric acid is a final result of purine catabolism, the enzymatic reactions in the body cells from amino acids or ribonucleotide dinucleotide. Peperomia pellucida L. (P. pellucida), Acalypha indica L. (A. indica) and Momordica charantia L.
Parawansah Parawansah   +3 more
doaj   +1 more source

Alcool e radicais livres de oxigénio.

open access: yesActa Médica Portuguesa, 1993
Oxygen free radicals may be generated during ethanol metabolization by cytochrome P450, or due to the formation of xanthine oxidase by ethanol effect on xanthine dehydrogenase.
M L Mira, C F Manso
doaj   +1 more source

Exercise Training Ameliorates Renal Oxidative Stress in Rats with Chronic Renal Failure

open access: yesMetabolites, 2022
In patients with chronic kidney disease, exercise training with moderate intensity protects renal function and improves mortality. However, the mechanisms of the renal protective effects of exercise training in chronic kidney disease have not been ...
Seiko Yamakoshi   +4 more
doaj   +1 more source

Screening of methanol extracts of sixty plants from Kerman for their potential xanthine oxidase inhibitory activity [PDF]

open access: yesJournal of HerbMed Pharmacology, 2017
Introduction: Gout is a chronic metabolic disease in which xanthine oxidase plays a crucial role. Many natural compounds such as various flavonoids have been reported to have inhibitory effect on xanthine oxidase.
Ahmad Gholamhoseinian   +2 more
doaj  

Participation of reactive oxygen species in regulation of Са2+ - activated К + channels of erythrocytes

open access: yesБюллетень сибирской медицины, 2009
In this study, we investigated the effects of preincubation with the reactive oxygen species-generating system xanthine oxidase/xanthine on Ca2+-dependent potassium permeability of erythrocyte membrane. The increase of intracellular calcium concentration
O. A. Trubacheva   +6 more
doaj   +1 more source

Chemical Evidence for Potent Xanthine Oxidase Inhibitory Activity of Ethyl Acetate Extract of Citrus aurantium L. Dried Immature Fruits

open access: yesMolecules, 2016
Xanthine oxidase is a key enzyme which can catalyze hypoxanthine and xanthine to uric acid causing hyperuricemia in humans. Xanthine oxidase inhibitory activities of 24 organic extracts of four species belonging to Citrus genus of the family Rutaceae ...
Kun Liu   +7 more
doaj   +1 more source

Uji Penghambatan Xantin Oksidase Secara In Vitro Ekstrak Kulit Rambutan

open access: yesPharmaceutical Sciences and Research, 2016
Hyperuricemia is a condition that uric acid levels increased and cause accumulated uric acid crystals in the tissues. Xanthine oxidase is an enzyme which catalyze the oxidation of hypoxanthine into xanthine and into uric acid.
Nurul Eka Putri   +2 more
doaj   +1 more source

Alleviation of Hyperuricemia by Strictinin in AML12 Mouse Hepatocytes Treated with Xanthine and in Mice Treated with Potassium Oxonate

open access: yesBiology, 2023
Hyperuricemia, an abnormally high level of blood uric acid, is a major risk factor for gout. Although xanthine oxidase inhibitors were clinically used to lower blood uric acid level, the concerned side effects restricted their utilization. In this study,
Kuo-Ching Huang   +8 more
doaj   +1 more source

Xanthine oxidoreductase and xanthine oxidase in human cornea.

open access: yesHistology and histopathology, 2002
Xanthine oxidoreductase (xanthine dehydrogenase + xanthine oxidase) is a complex enzyme that catalyzes the oxidation of hypoxanthine to xanthine, subsequently producing uric acid. The enzyme complex exists in separate but interconvertible forms, xanthine dehydrogenase and xanthine oxidase, which generate reactive oxygen species (ROS), a well known ...
Cejkova, J.   +3 more
openaire   +3 more sources

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