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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
3
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pubmed:dateCreated |
1985-8-9
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pubmed:abstractText |
3 beta-Hydroxy-5-cholenoic acid in the serum of control subjects and 62 patients with various hepatobiliary diseases was quantitated by mass fragmentography after separation into nonglucuronidated-nonsulfated, glucuronidated, and sulfated fractions. Deuterium-labeled deoxycholic acid and its glucuronide and sulfate were used as internal standards. Mean concentrations of total 3 beta-hydroxy-5-cholenoic acid in serum (mumole/liter) were as follows: Control subjects (14), 0.184; obstructive jaundice (15), 6.783; liver cirrhosis, compensated (12), 0.433, and decompensated (12), 1.636; chronic hepatitis (12), 0.241; and acute hepatitis (11), 2.364. Most of the 3 beta-hydroxy-5-cholenoic acid was glucuronidated or sulfated. Only in patients with obstructive jaundice did glucuronidation (60 +/- 14%) exceed sulfation (31 +/- 14%), sulfation exceeding glucuronidation in the others. The UDP-glucuronyltransferase might have different substrate specificities for 3 beta-hydroxy-5-cholenoic acid and other common bile acids, especially in the cholestatic state.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
Jun
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pubmed:issn |
0006-2944
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
33
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
393-400
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pubmed:dateRevised |
2009-11-11
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pubmed:meshHeading |
pubmed-meshheading:4015637-Adult,
pubmed-meshheading:4015637-Cholestasis,
pubmed-meshheading:4015637-Cholic Acids,
pubmed-meshheading:4015637-Female,
pubmed-meshheading:4015637-Gas Chromatography-Mass Spectrometry,
pubmed-meshheading:4015637-Glucuronates,
pubmed-meshheading:4015637-Humans,
pubmed-meshheading:4015637-Liver Diseases,
pubmed-meshheading:4015637-Male,
pubmed-meshheading:4015637-Sulfuric Acids
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pubmed:year |
1985
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pubmed:articleTitle |
Determination of 3 beta-hydroxy-5-cholenoic acid in serum of hepatobiliary diseases--its glucuronidated and sulfated conjugates.
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pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
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