Journal of Lipid Research, Vol. 7, 337-340, May 1966
Copyright © 1966 by Lipid Research, Inc.
Abnormal gangliosides in Tay-Sachs disease, Niemann-Pick's disease, and gargoylism
D. A. Booth , H. Goodwin , and J. N. Cumings
Institute of Neurology, The National Hospital, Queen Square, London, England
The molar ratios of N-acetyl neuraminic acid, hexose, hexosamine, and sphingosine have been determined for the abnormal ganglioside in Tay-Sachs disease that was previously detected as a fast-moving band in thin-layer chromatography, and in two abnormal fast-moving bands of gangliosides from the cortex and white matter of the brain in cases of gargoylism and Niemann-Pick's disease. The fastest-moving ganglioside band in these two conditions contains neither hexosamine nor glucose.
Supplementary key words thin-layer chromatography fast-moving band gangliosides white matter cortex Niemann-Pick gargoylism Tay-Sachs molar ratios N-acetyl neuraminic acid hexosamine hexose sphingosine
Submitted on August 16, 1965
Accepted on December 17, 1965