Literature DB >> 3581110

Application of a simple methylation procedure for the analyses of glycosphingolipids.

G Larson, H Karlsson, G C Hansson, W Pimlott.   

Abstract

Acid and neutral glycosphingolipids (0.01-1 mumol) were completely methylated in high yields and with little formation of by-products in 10 min at room temperature, using methyl sulphoxide, methyl iodide, and powdered NaOH. Re-methylation of methylated and LiAlH4-reduced gangliosides gave a new derivative that was useful for the analysis of gangliosides by mass spectrometry.

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Year:  1987        PMID： 3581110     DOI： 10.1016/s0008-6215(00)90085-5

Source DB:  PubMed          Journal:  Carbohydr Res        ISSN： 0008-6215            Impact factor:   2.104


  20 in total

1.  Glycosphingolipid expression in spontaneously aborted fetuses and placenta from blood group p women. Evidence for placenta being the primary target for anti-Tja-antibodies.

Authors:  K Lindström; A E Von Dem Borne; M E Breimer; B Cedergren; Y Okubo; L Rydberg; S Teneberg; B E Samuelsson
Journal:  Glycoconj J       Date:  1992-12       Impact factor: 2.916

2.  Characterization of SSEA-1 glycolipids from the brain of a patient with fucosidosis.

Authors:  G A Schwarting; M A Williams; J E Evans; R H McCluer
Journal:  Glycoconj J       Date:  1989       Impact factor: 2.916

3.  Binding of N-trifluoroacetyl-derivatized natural glycosphingolipids by uropathogenic Escherichia coli and Neisseria subflava.

Authors:  B Lanne; J Angström; M Olwegård; S Teneberg; G Stenhagen; K A Karlsson; E Nilsson
Journal:  Glycoconj J       Date:  1998-10       Impact factor: 2.916

4.  Liquid chromatography "on-flow" 1H nuclear magnetic resonance on native glycosphingolipid mixtures together with gas chromatography/mass spectrometry on the released oligosaccharides for screening and characterisation of carbohydrate-based antigens from pig lungs.

Authors:  A E Bäcker; S Thorbert; O Rakotonirainy; E C Hallberg; A Olling; M Gustavsson; B E Samuelsson; B Soussi
Journal:  Glycoconj J       Date:  1999-01       Impact factor: 2.916

5.  Structural and immunochemical identification of Leb glycolipids in the plasma of a group O Le(a-b-) secretor.

Authors:  S M Henry; P A Jovall; S Ghardashkhani; M L Gustavsson; B E Samuelsson
Journal:  Glycoconj J       Date:  1995-06       Impact factor: 2.916

6.  Binding of the galactose-specific Pseudomonas aeruginosa lectin, PA-I, to glycosphingolipids and other glycoconjugates.

Authors:  B Lanne; J Cîopraga; J Bergström; C Motas; K A Karlsson
Journal:  Glycoconj J       Date:  1994-08       Impact factor: 2.916

7.  Blood group type glycosphingolipids of human kidneys. Structural characterization of extended globo-series compounds.

Authors:  J Holgersson; P A Jovall; B E Samuelsson; M E Breimer
Journal:  Glycoconj J       Date:  1991-10       Impact factor: 2.916

8.  Helicobacter pylori and complex gangliosides.

Authors:  Niamh Roche; Jonas Angström; Marina Hurtig; Thomas Larsson; Thomas Borén; Susann Teneberg
Journal:  Infect Immun       Date:  2004-03       Impact factor: 3.441

9.  Selective binding by Helicobacter pylori of leucocyte gangliosides with 3-linked sialic acid, as identified by a new approach of linkage analysis.

Authors:  L Johansson; K A Karlsson
Journal:  Glycoconj J       Date:  1998-07       Impact factor: 2.916

10.  Structural characterization of blood group A glycosphingolipids recognized by the antibody 3G9-A.

Authors:  J B Briggs; R Mandrell; B A Macher
Journal:  Glycoconj J       Date:  1996-06       Impact factor: 2.916
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