Early Deposition of Ceroid in Kupffer Cells of Mice Fed Hepatic Necrogenic Diets.

Experiments were undertaken to study the prenecrotic morphologic changes in liver of mice that were fed diets deficient in vitamin E and selenium. When these diets were fed to male albino mice the accumulation of ceroid pigment in Kupffer cells was observed within seven days of commencing the diets, long before any evidence of necrosis was observed. In later stages of the experiment the ceroid pigment deposited in Kupffer cells was so abundant that it appeared possible that interference with hepatic sinusoidal blood flow and impairment of physiologic activity of the reticuloendothelial system had resulted.