Related Experiment Video
Updated: Aug 12, 2026

"Liver-on-a-Chip" Cultures of Primary Hepatocytes and Kupffer Cells for Hepatitis B Virus Infection
Published on: February 19, 2019
The CD81 expression in liver in hepatocellular carcinoma
1Third Department of Internal Medicine, Ehime University School of Medicine, Ehime, Japan.
Abstract:
The expression of CD81, a cell receptor for hepatitis C virus, was examined on cancer cells in hepatocellular carcinoma (HCC) C (n=29) to clarify its clinical role. CD81 was expressed on hepatocyte membrane in non-tumor portions in all patients, however, this was not stained on the cancer cell membranes in 6 of 29. Reverse transcriptase-PCR revealed that CD81 gene expression was not detected in the tumorous portions in 3 of 7 samples. The loss of CD81 was prominent in poorly differentiated HCC (5 of 8) and extrahepatic metastasis patients (6 of 8). The loss of CD81 is associated with differentiation and metastasis of HCC.
More Related Videos
07:32Mast Cells in the Microenvironment of Hepatocellular Carcinoma Confer Favorable Prognosis: A Retrospective Study using QuPath Image Analysis Software
Published on: April 12, 2024
08:25Mass Cytometry Analysis of Systemic and Local Immune Responses in Hepatocellular Carcinoma
Published on: April 25, 2025
Related Concept Videos
Liver Regeneration
Cells of Liver
The liver comprises four major types of cells— hepatocytes, stellate, Kupffer, and sinusoidal endothelial cells. The hepatocytes are large...
Hepatitis
Cirrhosis I: Introduction
Cirrhosis II: Pathophysiology