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auto immune, oxidative stress, non alcoholicsteatohepatitis, plump and busty , proteomic diagnostics, hepatocellular carcinoma, lose weight, fat bottom girls lyrics , plump butt , health, celiacdisease, lipids, fatty tumors in dogs , diabetes, omega minus three fatty acids , hepatic steatosis, | However, hcv drugs many NAFLD patients show no evidence of hepatic iron overload, and no differences are present in clinical features in relation to iron status (42). More importantly, iron status does hcv drugs not classify patients according to the histological severity of their liver disease (13). We also demonstrated that serum indexes of iron overload do not correlate with measures of insulin sensitivity. Accordingly, hepatic iron might be one but not the only agent causing ongoing fatty liver disease. Any drug-induced (51) or occupational damage (52) leading to lipid peroxidation might be responsible, but in the majority of cases this issue hcv drugs is not settled; in addition, the degree of fat infiltration does not correlate with necroinflammation. A role of cytokines, namely tumor necrosis factor-, secreted in response to steatosis-induced lipid peroxidation, has also been suggested (53). The possible relevance of impaired insulin sensitivity in the pathogenesis of NAFLD has potential therapeutic implications that need to be tested in clinical studies. |
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In the absence of potentially hepatotoxic drugs, genetic conditions such lose weight as hemochromatosis (42), lose weight dietary habit (43), as well as acquired deficiencies in antioxidant systems (mainly vitamins) (44) may be involved. The role of iron deposition in the pathogenesis of NAFLD has raised general interest (45). Moirand et al. (46) lose weight first associated primary hepatic iron overload with the clinical features of insulin resistance, irrespective of liver damage. Most patients with primary hepatic iron overload fit the criteria of NAFLD (47). Our study confirmed that serum indexes of iron overload (increased ferritin, low unsaturated transferrin, and higher-than-normal transferrin saturation) are present in most patients with NAFLD and that a nonnegligible proportion of these patients is heterozygous for mutation His63Asp of the hemochromatosis gene HFE. The mechanism responsible for liver damage in hepatic iron overload probably involves several steps. Hepatic iron can directly cause lipid peroxidation (48), and a product of lipid peroxidation (namely, malonyldialdehyde) has been shown to activate stellate cells (49) and increase collagen production (50). |
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