Document Detail


Effects of alpha- and beta-tigogenin cellobiosides on cholesterol absorption.
MedLine Citation:
PMID:  3445279     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
We have synthesized alpha- and beta-anomers of tigogenin cellobioside and have determined their effects on intestinal absorption of [1,2-3H]cholesterol in rats. We demonstrated that the loss of tritium label likely to occur in the conversion of cholesterol to coprostanone was minimal. Dose response studies showed that both anomers depressed intestinal absorption of cholesterol but the depression was greater with the beta-anomer.
Authors:
M R Malinow; J O Gardner; J T Nelson; P McLaughlin; B Upson; R Aigner-Held
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Publication Detail:
Type:  Comparative Study; Journal Article; Research Support, U.S. Gov't, P.H.S.    
Journal Detail:
Title:  Steroids     Volume:  48     ISSN:  0039-128X     ISO Abbreviation:  Steroids     Publication Date:    1986 Sep-Oct
Date Detail:
Created Date:  1988-05-05     Completed Date:  1988-05-05     Revised Date:  2007-11-14    
Medline Journal Info:
Nlm Unique ID:  0404536     Medline TA:  Steroids     Country:  UNITED STATES    
Other Details:
Languages:  eng     Pagination:  197-211     Citation Subset:  IM    
Affiliation:
Laboratory of Cardiovascular Diseases, Oregon Regional Primate Research Center, Beaverton 97006.
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MeSH Terms
Descriptor/Qualifier:
Animals
Cholesterol / pharmacokinetics*
Dose-Response Relationship, Drug
Intestinal Absorption / drug effects*
Isomerism
Magnetic Resonance Spectroscopy
Male
Rats
Rats, Inbred Strains
Spirostans / pharmacology*
Tritium
Grant Support
ID/Acronym/Agency:
HL-16587/HL/NHLBI NIH HHS; RR-00163/RR/NCRR NIH HHS
Chemical
Reg. No./Substance:
0/Spirostans; 10028-17-8/Tritium; 57-88-5/Cholesterol; 82597-74-8/sarsasapogenin

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


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