Left ventricular function is related with amphiregulin and fibrosis markers in cirrhotic cardiomyopathy.

The relationship between left ventricle (LV), extracellular matrix remodeling and fibrosis-linked amphiregulin (ARG) in cirrhotic cardiomyopathy (CCM) is unknown. The aim of the study was to investigate the associations between markers of extracellular matrix remodeling and ARG in cirrhosis and their association with indicators of ventricular remodeling and LV functional parameters. In hepatitis C virus (HCV) patients with cirrhosis, who underwent echocardiography, the presence of left ventricular diastolic dysfunction (LVDD) was determined by having gradable diastolic dysfunction in accordance with modified 2020 Cirrhotic Cardiomyopathy Consortium criteria.

Serum concentrations of selected adipokines in virus-related liver cirrhosis and hepatocellular carcinoma.

Aim Of The Study: Hepatotropic viruses cause metabolic disturbances such as insulin resistance and hepatosteatosis. Moreover, metabolic factors, such as insulin resistance, obesity, and type 2 diabetes mellitus, increase the risk for hepatocellular carcinoma (HCC) in patients with virus-related liver cirrhosis. Cytokines secreted by the adipose tissue (adipokines) may be implicated in these metabolic disturbances, but there is little evidence regarding the role of adipokines in virus-related cirrhosis and HCC.

Serum betatrophin and irisin levels in hepatocellular carcinoma.

Hepatocellular carcinoma (HCC) development is a complex process with well-known risk factors, however the role of betatrophin/angiopoietin-like protein 8 and irisin has been poorly investigated thus far. The aim of this study is to measure betatrophin and irisin serum levels in HCC, cirrhotic patients and controls, assess their relationship with cancer etiology and grade, metabolic abnormalities and liver dysfunction severity. Serum betatrophin and irisin concentrations were measured with commercially available ELISA kits in 69 cirrhotic patients with HCC, 24 patients with non-viral cirrhosis and 20 healthy volunteers.

Serum visfatin and vaspin levels in hepatocellular carcinoma (HCC).

Hepatocellular carcinoma (HCC) is the most common liver cancer, accountable for 90% cases. Visfatin and vaspin are adipocytokines with various suggested functions and proven significant correlations between BMI and percentage of body fat. The aim was to assess visfatin and vaspin serum levels in HCC patients and controls, compare their levels in patients with different cancer etiology and grade assessed according to the Barcelona-Clinic Liver Cancer (BCLC) staging system.