Effects of starvation and refeeding on the excretion of urinary steroid metabolites in mice with different genetic background

Gas chromatographic steroid metabolic profiling procedures have been applied to investigations of the effects of starvation and refeeding in mice. Urinary steroid metabolites were quantitatively followed during the starvation-refeeding experiments for mice with different genetic backgrounds. Some qu...

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Bibliographic Details
Published inJournal of chromatography Vol. 308; p. 1
Main Authors Alasandro, M, Wiesler, D, Novotny, M
Format Journal Article
LanguageEnglish
Published Netherlands 08.06.1984
Subjects
Animals
Chromatography, Gas
Gas Chromatography-Mass Spectrometry
Hydroxylation
Mice
Mice, Inbred BALB C
Mice, Inbred C57BL
Molecular Biology
Species Specificity
Starvation - urine
Stereoisomerism
Steroids - urine
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Summary:Gas chromatographic steroid metabolic profiling procedures have been applied to investigations of the effects of starvation and refeeding in mice. Urinary steroid metabolites were quantitatively followed during the starvation-refeeding experiments for mice with different genetic backgrounds. Some quantitative alterations were noted for certain congenic strains of mice. The metabolites which exhibited such quantitative variations were tentatively identified by means of combined gas chromatography-mass spectrometry.