Background: Integrins are transmembrane mechanosensitive proteins that negatively contribute to the pathogenesis of different types chronic liver disease and can activate focal adhesion kinase (FAK). Objectives: This study aimed determine hepatic integrin β1 FAK mRNA as well transcriptional coactivator with PDZ-binding motif (TAZ) protein expressions in cirrhotic patients simple steatosis. Meth...

Frizzled-related protein (FRZB) was up-regulated in hepatic metastasis samples compared with primary colon cancer samples in our previous work. However, the clinical relevance of FRZB in colon cancer hepatic metastasis remains uncertain. The aim of this study was to assess the prognostic value of FRZB in patients with colon carcinoma hepatic metastasis after hepatic resection. FRZB expression w...

Obesity is a chronic multifactorial disease characterized by excess adiposity. Adipose tissue hypertrophy favors lipid deposition in ectopic tissues, such as the liver, which development of metabolic dysfunction-associated fatty liver (MAFLD), excessive accumulation lipids cytoplasm hepatocytes (fatty liver). Triglyceride overload observed obesity associated with inflammation and insulin resist...

The drug pump protein MRP2 is a membrane drug efflux transporter widely distributed in normal and tumor tissues. Its role is thought to be crucial for the disposition of many drugs and their substrates in different tissues. In this study, we aimed to examine the effects of systematic inflammation induced by lipopolysaccharide (LPS) on the expression and function of this transporter in rats. Jug...

The classically defined induction of the liver from the endoderm, elicited by the cardiac mesoderm, has recently been discovered to involve signaling by fibroblast growth factors (FGFs). Multiple FGFs induce hepatic gene expression independent of an effect on growth. A subset of these FGFs cooperates with other factors to promote morphogenesis of the newly specified hepatocytes. Subsequent to t...

Abstract The present study was performed to investigate the effects of dietary yeast β-1,3/1,6-D-glucans supplemented over a 14-day feeding period on liver and cardiac function oxidative mechanism underlying these effects. We assessed relevant lipid peroxidation protein oxidation biomarkers, antioxidant defense indices [superoxide dismutase (SOD), catalase (CAT), glutathione reductase (GR), per...

Exposure of rats to a standard four-cycle feeding regimen of 0.06% 2-acetylaminofluorene (AAF) results in the formation of putatively premalignant hepatic nodules, but the types and magnitude of DNA adducts formed in these nodules has not been previously examined. By using a sensitive 32P-adduct assay (R. C. Gupta, Cancer Res., 45: 5656-5662, 1985), we analyzed the DNA adduct lesions in individ...

Hepatic steatosis is associated with detrimental metabolic phenotypes including enhanced risk for diabetes. Stearoyl-CoA desaturases (SCDs) catalyze the synthesis of MUFAs. In mice, genetic ablation of SCDs reduces hepatic de novo lipogenesis (DNL) and protects against diet-induced hepatic steatosis and adiposity. To understand the mechanism by which hepatic MUFA production influences adipose t...

In general, hepatocytes lack basement membrane structures and therefore no laminin expression is seen around hepatic cords. To determine whether or not laminin expression appears when hepatic tissue becomes carcinomatous, we carried out immunohistochemical staining of hepatic tissues excised surgically from 35 patients with hepatocellular carcinoma, 18 with metastatic colon carcinoma, two with ...

Arterial infusion or perfusion are currently used to treat hepatic tumours, head and neck malignancy, melanomas and sarcomas of the limbs. An experimental study with epirubicin and cis-platinum infused into the hepatic artery was performed. Epirubicin was injected via the systemic vein or the hepatic artery in 27 rats. Cis-platinum was injected via a systemic route or the hepatic artery in 29 r...