Gangliosides are major constituents of neuronal cell membranes and endoplasmic reticulum; contain a sialated polysaccharide chain linked to ceramide through a β-glycosidic linkage; for classification of gangliosides see Svennerholm, L., et al. (eds.), Structure and Function of Gangliosides, New York, Plenum, 1980.
Biochem/physiol Actions
Degraded form of Asialoganglioside-GM1 ganglioside.
European journal of biochemistry, 230(3), 971-976 (1995-06-15)
Glycosphingolipids were extracted from the brain of house musk shrew (Suncus murinus). Neutral glycosphingolipids were purified by QAE-Sephadex column chromatography followed by high-performance liquid chromatography using an Iatrobeads column. Purified glycosphingolipids were identified by high-performance thin-layer chromatography, carbohydrate analysis, fast-atom
Archives of biochemistry and biophysics, 374(1), 93-99 (2000-01-21)
Cell adhesion and spreading on solid phase fibronectin (FN), coated on plate or presented in extracellular matrix, are mediated by integrin receptors alpha5beta1, alpha4beta1, etc., although binding of "soluble-form FN" to cell surface varies extensively depending on glycosylation status of
Medical microbiology and immunology, 191(1), 5-10 (2002-07-26)
Moraxella catarrhalis is an important pathogen of respiratory and middle ear infections. We previously reported that the attachment of M. catarrhalis to pharyngeal epithelial cells is mediated by ganglioside M2 (GM2). Several sets of adhesins or receptors are involved in
The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society, 47(8), 1005-1014 (1999-07-29)
A radioactive and biotin-labeled analogue of GM1 (biotin-GM1) was synthesized which enabled us to analyze its intracellular distribution in the compartments of the endocytic route by electron microscopic immunocytochemistry using thin sections of human skin fibroblasts labeled with gold-conjugated antibiotin
Journal of lipid research, 51(8), 2282-2294 (2010-05-07)
Shiga toxin (Stx)-producing Escherichia coli are the leading cause of hemorrhagic colitis and life-threatening extraintestinal complications in humans. Stx1 and Stx2 are transferred by yet to be delineated mechanisms from the intestine to the circulation where they injure microvascular endothelial
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