2018
DOI: 10.20944/preprints201809.0268.v1
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Oxidative Stress and Antioxidant Biomarkers in Clinical and Experimental Models of Non-Alcoholic Fatty Liver Disease

Abstract: Non-Alcoholic Fatty Liver Disease (NAFLD) is a term that covers a range of hepatic disorders involving fat deposits in the liver. NAFLD begins with simple steatosis and progresses into non-alcoholic steatohepatitis (NASH) characterised by inflammation, fibrosis, apoptosis, oxidative stress, lipid peroxidation, mitochondrial dysfunction and release of adipokines and pro-inflammatory cytokines. Oxidative stress and antioxidants are known to play a vital role in the pathogenesis and severity of NAFLD/NASH. A numb… Show more

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Cited by 18 publications
(29 citation statements)
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“…A balance between ROS and antioxidant systems is critical to ensure proper cell function [ 16 , 20 , 21 ]. There are enzymatic and nonenzymatic antioxidant systems.…”
Section: Influence Of Oxidative Stress In Nonalcoholic Fatty Livermentioning
confidence: 99%
“…A balance between ROS and antioxidant systems is critical to ensure proper cell function [ 16 , 20 , 21 ]. There are enzymatic and nonenzymatic antioxidant systems.…”
Section: Influence Of Oxidative Stress In Nonalcoholic Fatty Livermentioning
confidence: 99%
“…1 ). 3 The term “nonalcoholic steatohepatitis” was first introduced by Ludwig et al 4 to describe steatohepatitis in patients with no history of alcohol consumption or abuse.…”
Section: Introductionmentioning
confidence: 99%
“… The multihit hypothesis and pathophysiology of nonalcoholic fatty liver disease (NAFLD) 3 . NASH = nonalcoholic steatohepatitis.…”
Section: Introductionmentioning
confidence: 99%
“…A mitokondriális β-oxidáció, a peroxiszomális β-oxidáció, a mitokondriális elektrontranszportlánc, a mikroszomális citokróm P450 enzimrendszer működése, az endoplasmaticus reticulum stressz, a megnövekedett xantin-oxidáz-aktivitás, a bélmikroflóra kiváltotta kóros gyulladásos válasz a szabadgyök-terhelés fő forrásai. A megnövekedett szabadgyök-terhelés tovább rontja az inzulinrezisztenciát, valamint a lipidmetabolizmusban részt vevő enzimek expresszióját is befolyásolja [25][26][27].…”
Section: Nem Alkoholos Zsírmájbetegségunclassified