Document Detail


Fluorimetric determination of sphingosine and its application to natural mixtures of glycosphingolipids.
MedLine Citation:
PMID:  5418479     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
A sensitive estimation of sphingosine, by measurement of the fluorescence of a complex formed with 1-naphthylamino-4-sulfonic acid, is described. The practical range is 5-35 nmoles sphingosine. The method is used to estimate, in terms of sphingosine, amounts of ceramide and glycosphingolipids. The isolation of microamounts (5-30 micro g) of individual glycosphingolipids from a mixture, and their quantitative estimation is described. The percentage composition of a glycosphingolipid mixture from the kidneys of adult C57/BL male mice is given.
Authors:
L Coles; G M Gray
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Journal of lipid research     Volume:  11     ISSN:  0022-2275     ISO Abbreviation:  J. Lipid Res.     Publication Date:  1970 Mar 
Date Detail:
Created Date:  1970-04-27     Completed Date:  1970-04-27     Revised Date:  2003-12-29    
Medline Journal Info:
Nlm Unique ID:  0376606     Medline TA:  J Lipid Res     Country:  UNITED STATES    
Other Details:
Languages:  eng     Pagination:  164-6     Citation Subset:  IM    
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MeSH Terms
Descriptor/Qualifier:
Amino Alcohols / analysis*
Animals
Cerebrosides / analysis
Chromatography, Thin Layer
Fluorescence
Fluorometry
Glycolipids / analysis*
Kidney / analysis*
Lung / analysis
Male
Methods
Mice
Naphthalenes
Sulfonic Acids
Swine
Chemical
Reg. No./Substance:
0/Amino Alcohols; 0/Cerebrosides; 0/Glycolipids; 0/Naphthalenes; 0/Sulfonic Acids

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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