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Von Mentzer A, Zalem D, Chrienova Z, Teneberg S. Colonization factor CS30 from enterotoxigenic Escherichia coli binds to sulfatide in human and porcine small intestine. Virulence 2021; 11:381-390. [PMID: 32245341 PMCID: PMC7161690 DOI: 10.1080/21505594.2020.1749497] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
The ability to adhere via colonization factors to specific receptors located on the intestinal mucosa is a key virulence factor in enterotoxigenic Escherichia coli (ETEC) pathogenesis. Here, the potential glycosphingolipid receptors of the novel human ETEC colonization factor CS30 were examined by binding of CS30-expressing bacteria to glycosphingolipids on thin-layer chromatograms. We thereby found a highly specific binding of CS30-expressing bacteria to a fast-migrating acid glycosphingolipid of human and porcine small intestine, while no binding was obtained with a mutant ETEC strain unable to express CS30 fimbriae. The CS30 binding glycosphingolipid from human small intestine was isolated and characterized by mass spectrometry as sulfatide (SO3-3Galβ1Cer). Comparative binding studies using sulfatides with different ceramide compositions gave a preferential binding of CS30 to sulfatide with d18:1-h24:0 ceramide. This ceramide species of sulfatide was also isolated from human small intestine and characterized by mass spectrometry and antibody binding. These studies implicate sulfatide as candidate receptor for mediating attachment of CS30-fimbriated ETEC to human and porcine small intestinal cells. Our findings may be a basis for designing receptor saccharide analogues for inhibition of the intestinal adhesion of CS30-expressing E. coli.
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Affiliation(s)
- Astrid Von Mentzer
- Department of Microbiology and Immunology, Sahlgrenska Academy, Institute of Biomedicine, University of Gothenburg, Gothenburg, Sweden.,Wellcome Sanger Institute: Parasites and Microbes Programme, Hinxton, UK
| | - Dani Zalem
- Department of Medical Biochemistry and Cell Biology, Sahlgrenska Academy, Institute of Biomedicine, University of Gothenburg, Gothenburg, Sweden
| | - Zofia Chrienova
- Department of Medical Biochemistry and Cell Biology, Sahlgrenska Academy, Institute of Biomedicine, University of Gothenburg, Gothenburg, Sweden.,Department of Chemistry, Faculty of Science, University of Hradec Králové, Hradec Králové, Czech Republic
| | - Susann Teneberg
- Department of Medical Biochemistry and Cell Biology, Sahlgrenska Academy, Institute of Biomedicine, University of Gothenburg, Gothenburg, Sweden
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Conzelmann E, Sandhoff K. Activator proteins for lysosomal glycolipid hydrolysis. METHODS OF BIOCHEMICAL ANALYSIS 2006; 32:1-23. [PMID: 3553853 DOI: 10.1002/9780470110539.ch1] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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Affiliation(s)
- U Bierfreund
- Kekulé-Institut für Organische Chemie und Biochemie, Universität Bonn, Germany
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Lochnit G, Nispel S, Dennis RD, Geyer R. Structural analysis and immunohistochemical localization of two acidic glycosphingolipids from the porcine, parasitic nematode, Ascaris suum. Glycobiology 1998; 8:891-9. [PMID: 9675222 DOI: 10.1093/glycob/8.9.891] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
The acidic glycolipid fraction (AF) of the porcine, parasitic nematode, Ascaris suum , consisted of two subfractions. The major component AF II reacted with orcinol-sulfuric acid and molybdate, while the minor component AF I gave a positive reaction with azure-A, a cationic dye specific for sulfatides. Sugar constituent analysis, methanolysis, methylation analysis, matrix-assisted laser desorption/ionization time-of-flight mass spectrometry, liquid secondary-ion mass spectrometry, and gas-liquid chromatography/mass spectrometry specified AF II to be an unusual phosphoinositolglycosphingolipid (Galalpha1-Ins-P-1ceramide) and the minor component AF I to be a 3-sulfogalactosylcerebroside (HSO3-3Galss1-1ceramide). The ceramide moiety of both components consisted of lignoceric (C24:0) and cerebronic (C24h:0) acids and mainly C17 iso-branched sphingosine. Immunohistochemical localization studies of the glycolipid-bound antigenic determinants with a polyclonal antiserum against AF II and an anti-sulfatide monoclonal antibody against AF I revealed the presence of the AF II-epitope in the intestine, whereas the AF I-epitope was found in the hypodermis, contractile zone of somatic muscle cells and the external musculature of the uterus. To our knowledge, this is the first report of the presence of a sulfatide in an invertebrate.
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Affiliation(s)
- G Lochnit
- Institute of Biochemistry, University of Giessen, Friedrichstrasse 24, D-35392 Giessen, Germany
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Affiliation(s)
- I Ishizuka
- Teikyo University School of Medicine, Tokyo, Japan
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Stults CL, Sweeley CC, Macher BA. Glycosphingolipids: structure, biological source, and properties. Methods Enzymol 1989; 179:167-214. [PMID: 2695766 DOI: 10.1016/0076-6879(89)79122-9] [Citation(s) in RCA: 202] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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7
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CAMBERO MARIAISABEL, DE LA HOZ LORENZO, SANZ BERNABE, ORDONEZ JUANA. Ceramide Hexosides in Rabbit Meat. J Food Sci 1988. [DOI: 10.1111/j.1365-2621.1988.tb10227.x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Hansson GC. Structural aspects of blood group glycosphingolipids in the gastrointestinal tract. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 1988; 228:465-94. [PMID: 2459930 DOI: 10.1007/978-1-4613-1663-3_17] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
The epithelial cells of the gastrointestinal tract from different species show a very variable expression of blood group active glycosphingolipids. The core saccharide sequences are typical for the species as, for example, type 1 chains (Gal beta 1----3GlcNAc) are found in the small intestine of man, rat, and pig and type 2 chains (Gal beta 1----4GlcNAc) are found in the small intestine of dog, rabbit, and cat. The mouse is atypical with the ganglioseries as the major core saccharide of the small intestine. Blood group A determinants can be found in the small intestine of man, rat, dog, rabbit, and cat, and the blood group B determinant in man and rabbit. Studies on the blood group active glycosphingolipids along the gastrointestinal tract of rat have revealed a complex distribution. The glandular cells of the stomach and epithelial cells of the large intestine express blood group B active glycosphingolipids. The cores of these are the ganglioseries, and the isogloboseries in the stomach and the lacto- (type 1) and neolactoseries (type 2) in the large intestine. The type 2 component is only expressed as a difucosyl and the type 1 as a monofucosyl compound. The epithelial cells of the small intestine are devoid of blood group B glycolipids, but express blood group H structures of which some has a branched core saccharide. One rat strain is lacking blood group A structures in the small intestine, but another is converting the H precursors to blood group A compounds. Both these strains always express blood group A structures in the large intestine. The expression of blood group A glycosphingolipids in the small intestine is inherited as a dominant trait.
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Affiliation(s)
- G C Hansson
- Department of Medical Biochemistry, University of Göteborg, Sweden
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Helmy FM, Hack MH. A correlative lipid and lipolytic study of the pancreas and small intestine of the guinea-pig. COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY. B, COMPARATIVE BIOCHEMISTRY 1987; 86:83-7. [PMID: 3829635 DOI: 10.1016/0305-0491(87)90178-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
With the aid of a variety of TLC preparations the phospholipid and neutral lipid profiles of guinea-pig pancreas and small intestine has been established. Changes in these profiles, subsequent to incubation of these tissues and prior to lipid extraction, has provided evidence relating to their respective lipolytic enzyme capabilities, mainly in the phospholipase group.
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Sako F, Gasa S, Makita A. Characterization of neutral glycosphingolipids from porcine erythrocyte membranes. THE INTERNATIONAL JOURNAL OF BIOCHEMISTRY 1987; 19:923-9. [PMID: 3666281 DOI: 10.1016/0020-711x(87)90173-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
1. Six neutral GSL fractions were purified from porcine erythrocyte membranes. 2. They were identified to be LacCer (14% of total neutral GSLs), 2-hydroxy acid-rich and -poor Gb3Cer (3 and 7%, respectively) and Gb4Cer (71%) by means of NMR spectrometry. 3. Monohexosylceramides (5%) were composed of GlcCer and GalCer with near amount. 4. All these GSL classes contained a high concentration (more than 20% of total acids in each class) of 2-hydroxy fatty acids. 5. GalCer and GlcCer contained considerable amounts of C16- and C18-acids, and of C18-phytosphingosine, whereas C24-acids and C18-sphingosine were predominant in the other GSLs. 6. A minor GSL fraction (less than 1% of total neutral GSLs) which migrated more slowly than Gb5Cer on a thin layer plate and composed of several GSL components contained L-fucose.
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Affiliation(s)
- F Sako
- Department of Home Economics, Hokkaido University of Education, Sapporo, Japan
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Dahiya R, Brasitus TA. Distribution of glycosphingolipids and ceramide of rat small intestinal mucosa. Lipids 1986; 21:112-6. [PMID: 3959771 DOI: 10.1007/bf02534430] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Previous studies have suggested that glycosphingolipids may be involved in a number of physiological functions of the small intestinal mucosa. Regional variations in many of these processes exist along the length of this organ. In the present studies, the glycosphingolipid and ceramide composition of the proximal, middle and distal thirds of the rat small intestine were characterized and compared. Mono- and trihexosylceramide were the major neutral glycolipids and hematoside (GM3), the principal ganglioside of this organ. Monohexosylceramide was the major glycolipid of the proximal segment, whereas trihexosylceramide predominated in the distal segments. The total content of neutral glycolipids, ceramide and gangliosides as well as the content of the individual glycosphingolipids and ceramide were highest in the distal segment, intermediate in the middle and lowest in the proximal segment. Additionally, regional variations were noted in the fatty acid composition of the major glycosphingolipids. These differences in the composition of glycolipids and ceramide along the length of the intestine may be responsible, at least partially, for the regional functional specialization seen in this organ.
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Dahiya R, Brown MD, Brasitus TA. Distribution of glycosphingolipids of monkey small and large intestinal mucosa. Lipids 1986; 21:107-11. [PMID: 3959770 DOI: 10.1007/bf02534429] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
The ganglioside and neutral glycosphingolipid composition of adult monkey small and large intestinal mucosa were characterized and compared. GM3, GM2 and GD1A were found to be the principal gangliosides in each of these tissues. Dihexosylceramide was the major neutral glycosphingolipid of both organs. The total content of gangliosides and neutral glycolipids/ceramide, however, was ca. four-fold and two-fold higher, respectively, in small intestinal than colonic mucosa. While all glycosphingolipids examined contained hydroxy and nonhydroxy fatty acids, the former fatty acids accounted for 60-90% of the total fatty acids in both organs. Sphingosine was the predominant long chain base of ceramide, mono-, di-, tri- and tetrahexosylceramide, whereas phytosphingosine was the major base of GM3 in both tissues. The results of these studies demonstrate that while many similarities of monkey small and large intestinal glycosphingolipids exist, qualitative and quantitative differences are present along the length of the monkey gut. These differences may be at least partially responsible for certain of the well-recognized variations in normal physiological and pathological processes that occur in these organs.
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Glycosphingolipids * *Sialic acid-containing glycosphingolipids (the gangliosides) are discussed in a separate chapter (see Chapter 3). GLYCOLIPIDS 1985. [DOI: 10.1016/s0167-7306(08)60020-4] [Citation(s) in RCA: 26] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/12/2023]
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Gunnarsson A, Mårdh PA, Lundblad A, Svensson S. Oligosaccharide structures mediating agglutination of sheep erythrocytes by Staphylococcus saprophyticus. Infect Immun 1984; 45:41-6. [PMID: 6735472 PMCID: PMC263258 DOI: 10.1128/iai.45.1.41-46.1984] [Citation(s) in RCA: 39] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
Abstract
Agglutination of sheep erythrocytes by Staphylococcus saprophyticus was used as a model system for adherence studies. Glycolipids were isolated from sheep erythrocyte membranes, and oligosaccharides were prepared by trifluoroacetolysis. The oligosaccharides were characterized by sugar analyses, methylation analyses, gas-liquid chromatography-mass spectrometry, and nuclear magnetic resonance spectroscopy. We showed that oligosaccharides containing terminal beta-D-galactose-p-(1-4)-beta-D-2-acetamido-2-deoxyglucose-p-(1- were good inhibitors of the hemagglutination of sheep erythrocytes by S. saprophyticus.
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Kim YS, Kim YW, Siddiqui B, Tsao D. Membrane-associated, fucose-containing glycoproteins and glycolipids of cultured epithelial cells from human colonic adenocarcinoma and fetal intestine. EUROPEAN JOURNAL OF CANCER & CLINICAL ONCOLOGY 1982; 18:1329-36. [PMID: 6891931 DOI: 10.1016/0277-5379(82)90137-7] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
Fucose-containing glycoproteins and glycolipids were compared in three human colon cancer cell lines and five human fetal intestinal epithelial cell lines. Cells were labeled by culturing cells in the presence of L-[3H]-fucose. Fucose was incorporated into both the membrane and cytoplasmic fractions of all three colon cancer cell lines to a much lesser extent than into fetal cells. When the relative fucose labeling of glycolipids and glycoproteins were examined, a much greater proportion of fucose labeling in the membrane was associated with lipid in colon cancer cells (11.6-16.7%) compared to fetal intestinal cells (1.3-2.5%). Fluorographic analysis of SDS-polyacrylamide gel electrophoresis of fucose-labeled glycoproteins revealed a rather uniform labeling pattern of fetal intestinal cells which was distinct from those of colon cancer cells. Thin-layer chromatographic analysis of fucose labeled glycolipids of all three colon cancer cell lines indicated the presence of fucose-containing glycolipids with carbohydrate chain lengths greater than five sugars. Glycolipids of the SKCO-1 cells in particular appear to consist predominantly of complex fucose-containing glycolipids. These results indicate that significant qualitative differences in the fucose-containing glycoproteins and glycolipids exist between the membranes of human colon cancer cells and fetal intestinal cells and that complex fuco-glycolipids with long carbohydrate side chains are present in the three human colon cancer cell lines.
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Molecular characterization of cell surface antigens of fetal tissue. Detailed analysis of glycosphingolipids of meconium of a human O Le(a–b+) secretor. J Biol Chem 1981. [DOI: 10.1016/s0021-9258(19)69639-0] [Citation(s) in RCA: 113] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Sellwood R. The interaction of the K88 antigen with porcine intestinal epithelial cell brush borders. BIOCHIMICA ET BIOPHYSICA ACTA 1980; 632:326-35. [PMID: 6774765 DOI: 10.1016/0304-4165(80)90090-2] [Citation(s) in RCA: 54] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
The interaction of 125I-labelled K88 antigen with brush borders of the epithelial cells of the pig small intestine has been studied. The iodinated antigen bound avidly to the brush borders prepared from adhesive (receptor-positive) pigs even after pretreatment of the brush borders with formaldehyde, whereas the brush borders from non-adhesive (receptor-negative) pigs failed to bind the antigen under these conditions. Treatment with glutaraldehyde rapidly destroyed the ability of both types of brush border to bind the K88 antigen. Studies on the binding of antigen to brush borders revealed the presence of high affinity receptors, but the non-linearity of the Scatchard plot could be explained by cooperative-like interactions, which view was supported by dissociation experiments. Rapid dissociation only in the presence of unlabelled K88 antigen suggested the existence of receptor site interactions of the negatively cooperative type. Attempts to inhibit the binding of 125I-labelled K88 with simple monosaccharides and oligosaccharides suggested that the binding of antigen to brush borders involves complex interactions and that galactosyl residues may be important.
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Breimer ME, Hansson GC, Karlsson KA, Leffler H. Demonstration of complexity of the glycosphingolipid fraction of rat small intestine. Biochem Biophys Res Commun 1980; 95:416-22. [PMID: 7417265 DOI: 10.1016/0006-291x(80)90754-8] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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Dean K, Sweeley C. Studies on human liver alpha-galactosidases. I. Purification of alpha-galactosidase A and its enzymatic properties with glycolipid and oligosaccharide substrates. J Biol Chem 1979. [DOI: 10.1016/s0021-9258(19)86663-2] [Citation(s) in RCA: 47] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
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22
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Bouhours JF, Guignard H. Free ceramide, sphingomyelin, and glucosylceramide of isolated rat intestinal cells. J Lipid Res 1979. [DOI: 10.1016/s0022-2275(20)40019-7] [Citation(s) in RCA: 35] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
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Zitman D, Chazan S, Klibansky C. Sphingomyelinase activity levels in human peripheral blood leukocytes, using [3H]sphingomyelin as substrate: study of heterozygotes and homozygotes for Niemann-Pick disease variants. Clin Chim Acta 1978; 86:37-43. [PMID: 26487 DOI: 10.1016/0009-8981(78)90455-2] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Patients and heterozygous carriers of Niemann-Pick disease types A and B as well as the primary (genetic) sea-blue histiocyte syndrome were investigated for their leukocyte sphingomyelinase activity. In parallel, glucocerebrosidase activity was determined in all cases studied. [3H]Sphingomyelin and [14C]glucocerebroside served as substrates for sphingomyelinase and glucocerebrosidase activity measurements, respectively. Conditions for these enzymes' assays are discussed. Sphingomyelinase activity was completely absent in three cases of Niemann-Pick disease type A and significantly diminished in one patient with Niemann-Pick disease type B and two with the sea-blue histiocyte syndrome. Sphingomyelinase activity in obligatory heterozygotes of all variants investigated represented about 40 to 70% of normal activity. Nevertheless, some overlapping with normal values occasionally occurred. Interestingly, glucocerbrosidase activity was elevated in patients with Niemann-Pick disease variants.
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Bouhours JF, Glickman RM. Rat intestinal glycolipids. III. Fatty acids and long chain bases of glycolipids from villus and crypt cells. BIOCHIMICA ET BIOPHYSICA ACTA 1977; 487:51-60. [PMID: 870058 DOI: 10.1016/0005-2760(77)90043-1] [Citation(s) in RCA: 39] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Previous studies from this laboratory have demonstrated a striking difference in rat intestinal glycolipids between differentiated villus cells and immature crypt cells. Villus cells contained proportionally greater amounts of glucosylceramide and hematoside while crypt cells were deficient in hematoside, but contained proportionally greater amounts of trihexosylceramide. In order to further elucidate possible differences between villus and crypt cell glycolipids, a study of the sphingosine and fatty acids of rat intestinal glycolipids was conducted. Villus and crypt cells were separated from rat intestine and the glycolipids purified. Fatty acids and long chain bases of the three major glycolipids (glucosylceramide, trihexosylceramide, hematoside) extracted from these cells were characterized. Phytosphingosine accounted for 63-73% of the total long chain bases in all glycolipids whether from villus or crypt cells. Hydroxy fatty acids represented 70% of total fatty acids in the glucosylceramide and in the hematoside but accounted for only 30% in the trihexosylceramide. In addition, trihexosylceramide contained a larger percentage of fatty acids with 20-carbon atoms than glucosylceramide and hematoside isolated from villus cells. These fatty acids were more concentrated in crypt cells than in villus cells glycolipids. These results suggest that hematoside and trihexosylceramide, respectively abundant in villus and in crypt cells, may be derived from a different lactosylceramide precursor and further underscore differences in villus and crypt cell glycolipid synthesis.
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Slomiany A, Annese C, Slomiany BL. The glycosphingolipids of rat sublingual and submaxillary glands. BIOCHIMICA ET BIOPHYSICA ACTA 1976; 441:316-26. [PMID: 952992 DOI: 10.1016/0005-2760(76)90175-2] [Citation(s) in RCA: 30] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
1. Glycosphingolipids have been isolated from rat sublingual and submaxillary glands by the procedure involving lipid extraction, column fractionation and thin-layer chromatography. 2. The major neutral glycosphingolipids in rat sublingual and submaxillary glands were monohexosylceramide, dihexosylceramide, tetrahexosylceramide and pentahexosylceramide. Both types of glands exhibited a low content of trihexosylceramide. The fucose-containing glycosphingolipids were not found. 3. The acidic glycosphingolipids in rat sublingual and submaxillary glands were composed of monohexose sulfatide, dihexose sulfatide and monosialo-and disialogangliosides of hematoside series. In addition, small quantities of gangliosides containing hexosamines were also present. 4. The distribution of acidic and neutral glycosphingolipids was similar in the sublingual and submaxillary glands, except for the tetrahexosylceramide and sultatides. Sublingual glands contained 1.5 and 3.0 times as much tetrahexosylceramide and sulfatides, respectively, as did submaxillary glands. 5. The glycosphingolipids of submaxillary and sublingual glands showed large similarity in fatty acid composition. The fatty acid composition of gangliosides resembled each other, but differed remarkably from those of sulfatides and neutral glycosphingolipids in the docosanoate content.
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Matsumoto M, Taki T. Blood group H active glycolipid from rat ascites hepatoma AH 7974F. Biochem Biophys Res Commun 1976; 71:472-6. [PMID: 183771 DOI: 10.1016/0006-291x(76)90811-1] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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28
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Slomiany BL, Slomiany A, Horowitz MI. Sulfatides of hog gastric mucosa. BIOCHIMICA ET BIOPHYSICA ACTA 1974; 348:388-96. [PMID: 4367973 DOI: 10.1016/0005-2760(74)90218-5] [Citation(s) in RCA: 45] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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29
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Breimer ME, Karlsson KA, Samuelsson BE. The distribution of molecular species of monoglycosylceramides (cerebrosides) in different parts of bovine digestive tract. BIOCHIMICA ET BIOPHYSICA ACTA 1974; 348:232-40. [PMID: 4367965 DOI: 10.1016/0005-2760(74)90234-3] [Citation(s) in RCA: 38] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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30
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Klibansky C, Hoffmann J, Pinkhas J, Algom D, Dintzman M, Ben-Bassat M, De Vries A. Leukocyte glucocerebrosidase deficiency diagnostic in adult Gaucher's disease with negative bone marrow biopsy. Some properties of the enzyme in leukocytes and spleen. Eur J Clin Invest 1974; 4:101-7. [PMID: 4832717 DOI: 10.1111/j.1365-2362.1974.tb00379.x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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31
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Stellner K, Hakomori S, Warner GS. Enzymic conversion of "H1-glycolipid" to A or B-glycolipid and deficiency of these enzyme activities in adenocarcinoma. Biochem Biophys Res Commun 1973; 55:439-45. [PMID: 4767312 DOI: 10.1016/0006-291x(73)91106-6] [Citation(s) in RCA: 79] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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Forstner GG, Wherrett JR. Plasma membrane and mucosal glycosphingolipids in the rat intestine. BIOCHIMICA ET BIOPHYSICA ACTA 1973; 306:446-59. [PMID: 4726868 DOI: 10.1016/0005-2760(73)90183-5] [Citation(s) in RCA: 91] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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Nigam VN, Cantero A. Polysaccharides in Cancer: Glycoproteins and Glycolipids. Adv Cancer Res 1973. [DOI: 10.1016/s0065-230x(08)60530-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Bosmann HB. Glycolipid biosynthesis: biosynthesis of mannose- and fucose-containing glycolipids by HeLa cells. BIOCHIMICA ET BIOPHYSICA ACTA 1969; 187:122-32. [PMID: 5811199 DOI: 10.1016/0005-2760(69)90139-8] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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