Results 1 to 10 of about 16,662 (295)

Immunoglobulin-Complexed Aspartate Aminotransferase.

open access: bronzeInternal Medicine, 1993
We report a case of increased aspartate aminotransferase (AST, EC 2.6.1.1; GOT) in a 17-year-old girl which persisted for 3 years. The patient was healthy, but a high level of serum AST was detected during a school health check. Further examination revealed that AST was increased to as high as 259 IU/l while alanine aminotransferase (ALT) was normal ...
Sumio Matama   +7 more
openalex   +4 more sources

TK2268 encodes the major aminotransferase involved in the conversion from oxaloacetic acid to aspartic acid in Thermococcus kodakarensis [PDF]

open access: yesApplied and Environmental Microbiology
Amino acid metabolism in archaea in many cases differs from those reported in bacteria and eukaryotes. The hyperthermophilic archaeon Thermococcus kodakarensis possesses an incomplete tricarboxylic cycle, and the biosynthesis pathway of aspartate is ...
Yu Su   +5 more
doaj   +2 more sources

Prospective analysis of 44 consecutive liver transplants performed at a university hospital [PDF]

open access: yesActa Cirúrgica Brasileira, 2013
PURPOSE: To analyze the intraoperative and immediate postoperative biochemical parameters of patients submitted to orthotopic liver transplantation. METHODS: Forty four consecutive orthotopic liver transplants performed from October 2009 to December 2010
Orlando Castro e Silva   +7 more
doaj   +3 more sources

Association Between Cadmium Exposure and Liver Function in Adults in the United States: A Cross-sectional Study [PDF]

open access: yesJournal of Preventive Medicine and Public Health, 2021
Objectives Cadmium is widely used, leading to extensive environmental and occupational exposure. Unlike other organs, for which the harmful and carcinogenic effects of cadmium have been established, the hepatotoxicity of cadmium remains unclear.
Dongui Hong   +2 more
doaj   +1 more source

The Interactions between Metallic Nanoparticles and Cytochrome P450, Alanine Aminotransferase, and Aspartate Aminotransferase Enzymes

open access: yesJournal of Pure and Applied Microbiology, 2023
The use of metallic nanoparticles (NPs) in various industrial and biomedical fields is increasing exponentially. As a result, research examining the potentially toxic impact of these NPs on human health is also increasing. Cytochrome P450 (P450s) enzymes
Hayat A. Al-Btoush
doaj   +1 more source

Association between Serum Liver Enzymes and Cardiovascular Diseases: A Case-control Study among Adults with Cardiovascular Disease [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2022
Introduction: Cardiovascular Diseases (CVDs) are the leading cause of global morbidity and mortality. However, their prevalence is disproportionately distributed, with the highest rate in low-income countries, moderate in middle-income countries, and the
Naval Kishor Yadav   +5 more
doaj   +1 more source

Acylation of aspartate aminotransferase [PDF]

open access: yesBiochemical Journal, 1967
1. Acetylation of aspartate aminotransferase from pig heart inhibits completely the enzymic activity when the coenzyme is in the amino form (pyridoxamine phosphate) or when the coenzyme has been removed, but not when the coenzyme is in the aldehyde form (pyridoxal phosphate). 2.
C, Turano   +3 more
openaire   +2 more sources

MACRO-ASPARTATE AMINOTRANSFERASE

open access: yesHepatology and Gastroenterology, 2021
Measurement of serum enzyme activity is one of the most common laboratory tests. Increased activity may be caused by abnormal enzymes with a high molecular mass, the so-called macroenzymes. Macroenzymes may be seen in healthy subjects, but can also be related to disease. Macro-aspartate aminotransferase (macro-AST) is a macroenzyme that results from an
N. N. Silivontchik   +3 more
openaire   +2 more sources

Mechanisms of the beneficial effect of sevoflurane in liver ischemia/reperfusion injury [PDF]

open access: yesActa Cirúrgica Brasileira, 2015
PURPOSE: To evaluate the underlying mechanisms by which sevoflurane protects the liver against ischemia/reperfusion injury evaluate the mechanism by which sevoflurane exerts this protective effect.
Fernanda Paula Cavalcante   +7 more
doaj   +2 more sources

Hepatoprotective effect of β-myrcene pretreatment against acetaminophen-induced liver injury [PDF]

open access: yesAvicenna Journal of Phytomedicine, 2022
Objective: In the present study, the hepatoprotective effects of β-myrcene (MYR) on acetaminophen-induced hepatotoxicity were investigated.Materials and Methods: A total of 40 Balb/c mice were randomly divided into five groups as follows: 1) Normal ...
Gabriel Cardia   +9 more
doaj   +1 more source

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