Abstract
Alcoholic and non-alcoholic fatty liver diseases are the leading causes of cirrhosis in Western countries. These chronic liver diseases share common pathological features ranging from steatosis to steatohepatitis. Fatty liver is associated with primary liver graft dysfunction, a higher incidence of complications/mortality after surgery, in correlation with impaired liver regeneration. Liver regeneration is a multistep process including a priming phase under the control of cytokines followed by a growth factor receptor activation phase leading to hepatocyte proliferation. This process ends when the initial liver mass is restored. Deficiency in epidermal growth factor receptor (EGFR) liver expression, reduced expression of Wee1 and Myt1 kinases, oxidative stress and alteration in hepatocyte macroautophagy have been identified as mechanisms involved in the defective regeneration of fatty livers. Besides the mechanisms, we will also discuss in this review various treatments that have been investigated in the reversal of the regeneration defect, for example, omega-3 fatty acids, pioglitazone, fibroblast growth factor (FGF)19-based chimeric molecule or growth hormone (GH). Since dysbiosis impedes liver regeneration, targeting microbiota could also be an interesting therapeutic approach.
Author Statement
Research funding: Authors state no funding was involved.
Conflict of interest: The authors do not have conflicts of interest to declare.
Informed consent: Informed consent is not applicable.
Ethical approval: The conducted research is not related to either human or animals use.
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©2020 Walter de Gruyter GmbH, Berlin/Boston
Artikel in diesem Heft
- Special Issue: ‘Liver Metabolic Diseases and Hepatocellular Carcinoma: New Hormonal and Clinical Insights’ / Editors: Gérard S. Chetrite and Bruno Féve
- Editorial Preface
- Preface to special issue on “Liver Metabolic Diseases and Hepatocellular Carcinoma: New Hormonal and Clinical Insights”
- Original Article
- Aromatase in normal and diseased liver
- Review Articles
- Hepatocellular carcinoma in the context of non-alcoholic steatohepatitis (NASH): recent advances in the pathogenic mechanisms
- Studying non-alcoholic fatty liver disease: the ins and outs of in vivo, ex vivo and in vitro human models
- Metalloproteinases in non-alcoholic fatty liver disease and their behavior in liver fibrosis
- Hypothyroidism and nonalcoholic fatty liver disease – a chance association?
- Mini-Review Article
- The impact of steatosis on liver regeneration
- Regular Issue
- Original Articles
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- 3-Iodothyronamine and 3,5,3′-triiodo-L-thyronine reduce SIRT1 protein expression in the HepG2 cell line
- Machine learning as new promising technique for selection of significant features in obese women with type 2 diabetes
- Implementation of a novel self-induced promoter for the expression of pharmaceutical peptides in Escherichia coli: YY(3-36) peptide
- Comparison of the effect of 12- and 24-session cardiac rehabilitation on physical, psychosocial and biomedical factors in ischemic heart disease patients
- The stimulation protocol in poor responder IVF; a minimal or high-dose stimulation? – A meta-analysis
- Review Articles
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Artikel in diesem Heft
- Special Issue: ‘Liver Metabolic Diseases and Hepatocellular Carcinoma: New Hormonal and Clinical Insights’ / Editors: Gérard S. Chetrite and Bruno Féve
- Editorial Preface
- Preface to special issue on “Liver Metabolic Diseases and Hepatocellular Carcinoma: New Hormonal and Clinical Insights”
- Original Article
- Aromatase in normal and diseased liver
- Review Articles
- Hepatocellular carcinoma in the context of non-alcoholic steatohepatitis (NASH): recent advances in the pathogenic mechanisms
- Studying non-alcoholic fatty liver disease: the ins and outs of in vivo, ex vivo and in vitro human models
- Metalloproteinases in non-alcoholic fatty liver disease and their behavior in liver fibrosis
- Hypothyroidism and nonalcoholic fatty liver disease – a chance association?
- Mini-Review Article
- The impact of steatosis on liver regeneration
- Regular Issue
- Original Articles
- Hepatoprotective effects of Shilajit on high fat-diet induced non-alcoholic fatty liver disease (NAFLD) in rats
- 3-Iodothyronamine and 3,5,3′-triiodo-L-thyronine reduce SIRT1 protein expression in the HepG2 cell line
- Machine learning as new promising technique for selection of significant features in obese women with type 2 diabetes
- Implementation of a novel self-induced promoter for the expression of pharmaceutical peptides in Escherichia coli: YY(3-36) peptide
- Comparison of the effect of 12- and 24-session cardiac rehabilitation on physical, psychosocial and biomedical factors in ischemic heart disease patients
- The stimulation protocol in poor responder IVF; a minimal or high-dose stimulation? – A meta-analysis
- Review Articles
- Cell free DNA: revolution in molecular diagnostics – the journey so far
- Genitourinary syndrome of menopause (GSM) and laser VEL: a review