Literature DB >> 2049081

Degradation of sucrase-isomaltase in the ileum of jejunum-bypassed rats.

H Shinohara1, T Goda, S Takase.   

Abstract

At 3 weeks after jejunal-bypass operation in the rat, the proximal ileum exhibited a greater sucrase specific activity than did sham-operated controls, whereas isomaltase activity was unaffected. Electroimmunoassay of sucrase-isomaltase and a degradation product, isomaltase monomer, revealed an elevated molar ratio of sucrase subunit to isomaltase subunit in operated rats, suggesting a decrease in the extent of degradation of ileal sucrase-isomaltase after the jejunal-bypass operation.

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Year:  1991        PMID： 2049081      PMCID： PMC1151129          DOI： 10.1042/bj2760563

Source DB:  PubMed          Journal:  Biochem J        ISSN： 0264-6021            Impact factor:   3.857


  18 in total

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Authors:  A DAHLQVIST
Journal:  Anal Biochem       Date:  1964-01       Impact factor: 3.365

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Journal:  J Biol Chem       Date:  1951-11       Impact factor: 5.157

Review 3.  Dietary regulation of small intestinal disaccharidases.

Authors:  T Goda; O Koldovský
Journal:  World Rev Nutr Diet       Date:  1988       Impact factor: 0.575

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Authors:  D M McCarthy; Y S Kim
Journal:  J Clin Invest       Date:  1973-04       Impact factor: 14.808

5.  Separation and characterization of sucrose-isomaltase and of glucoamylase of rat intestine.

Authors:  J Kolínská; J Kraml
Journal:  Biochim Biophys Acta       Date:  1972-09-19

6.  Effect of dietary sucrose on synthesis and degradation of intestinal sucrase.

Authors:  J E Riby; N Kretchmer
Journal:  Am J Physiol       Date:  1984-06

7.  Characterization of degradation process of sucrase-isomaltase in rat jejunum with monoclonal-antibody-based enzyme-linked immunosorbent assay.

Authors:  T Goda; A Quaroni; O Koldovský
Journal:  Biochem J       Date:  1988-02-15       Impact factor: 3.857

8.  Evidence of degradation process of sucrase-isomaltase in jejunum of adult rats.

Authors:  T Goda; O Koldovský
Journal:  Biochem J       Date:  1985-08-01       Impact factor: 3.857

9.  Effects of a high-protein, low-carbohydrate diet on degradation of sucrase-isomaltase in rat jejunoileum.

Authors:  T Goda; F Raul; F Gossé; O Koldovský
Journal:  Am J Physiol       Date:  1988-06

10.  Human intestinal disaccharidases and hereditary disaccharide intolerance. The hydrolysis of sucrose, isomaltose, palatinose (isomaltulose), and a 1,6-alpha-oligosaccharide (isomalto-oligosaccharide) preparation.

Authors:  A DAHLQVIST; S AURICCHIO; G SEMENZA; A PRADER
Journal:  J Clin Invest       Date:  1963-04       Impact factor: 14.808
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