Related Experiment Video
Updated: May 5, 2026

The Murine Choline-Deficient, Ethionine-Supplemented CDE Diet Model of Chronic Liver Injury
Published on: October 21, 2017
Effect of polyunsaturated phosphatidylcholine on immune mediated hepatocyte damage
Abstract:
Studies were carried out to investigate the mechanisms underlying the reduction of hepatocellular necrosis observed when polyunsaturated phosphatidylcholine was administered to patients with HBsAg negative chronic active hepatitis. After oral administration of the agent, the susceptibility of rabbit hepatocytes to both antibody dependent cell mediated cytotoxicity and mitogen induced lymphocyte cytotoxicity was substantially reduced. Short term in vitro incubation of either the hepatocytes or lymphocytes with polyunsaturated phosphatidylcholine had no effect on antibody dependent cell mediated cytotoxicity. As it has been shown that orally administered polyunsaturated phosphatidylcholine can be incorporated into the liver cell membrane, it is possible that polyunsaturated phosphatidylcholine exerts its effect by blocking the interaction between immune effector cells and hepatocytes.
More Related Videos
08:20Investigating the Protective Effects of Platycodin D on Non-Alcoholic Fatty Liver Disease in a Palmitic Acid-Induced In Vitro Model
Published on: December 2, 2022
10:31A Liposome Membrane Permeability Assay for Investigating the Effects of Phosphatidylinositol Phosphate Groups on Membranotropic Action of Venom PLA2
Published on: September 26, 2025
Related Concept Videos
Phosphoinositides and PIPs
Different phosphoinositides are synthesized and recruited on the cytosolic face of the plasma membrane. The localization of specific phosphoinositides concentrated in separate membrane...
Synthesis of Phosphatidylcholine in the ER Membrane
The major components of all eukaryotic cell...
Cirrhosis II: Pathophysiology