Literature DB >> 6407906

Lactase activity is under hormonal control in the intestine of adult rat.

F Raul, R Noriega, E Nsi-Emvo, M Doffoel, J F Grenier.   

Abstract

In the adult rat, starvation during 48 hours led to a three fold increase of lactase specific activity in the intestinal brush border membranes. Thyroxine injection during the three days before death (0.5 micrograms/g daily) inhibited the stimulation of lactase activity induced by starvation without modifying sucrase activity whereas hydrocortisone injections (25 micrograms/g daily) or thyroidectomy did not modify the stimulatory effect of starvation on lactase activity. These results suggests a specific hormonal control of intestinal lactase activity in the rat.

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Year:  1983        PMID： 6407906      PMCID： PMC1420026          DOI： 10.1136/gut.24.7.648

Source DB:  PubMed          Journal:  Gut        ISSN： 0017-5749            Impact factor:   23.059


  21 in total

1.  Thyroxine-evoked decrease of jejunal lactase activity in adult rats.

Authors:  P Celano; J Jumawan; O Koldovsky
Journal:  Gastroenterology       Date:  1977-08       Impact factor: 22.682

2.  Effect of diets on intestinal disaccharidase and leucineaminopeptidase activities in refed rats.

Authors:  T Kimura; A Seto; A Yoshida
Journal:  J Nutr       Date:  1978-07       Impact factor: 4.798

3.  The stimulation of lactase by feeding lactose.

Authors:  G D Cain; P Moore; M Patterson; M A McElveen
Journal:  Scand J Gastroenterol       Date:  1969       Impact factor: 2.423

4.  A method for the separate assay of "neutral" and "acid" beta-galactosidase in homogenates of rat small-intestinal mucosa.

Authors:  O Koldovský; N G Asp; A Dahlqvist
Journal:  Anal Biochem       Date:  1969-03       Impact factor: 3.365

5.  The effect of diet on lactase activity in the rat.

Authors:  T D Bolin; A McKern; A E Davis
Journal:  Gastroenterology       Date:  1971-03       Impact factor: 22.682

6.  Relationship between the changes in gastrin levels and intestinal properties in the starved rat.

Authors:  L Lichtenberger; J D Welsh; L R Johnson
Journal:  Am J Dig Dis       Date:  1976-01

7.  A one-step ultramicro method for the assay of intestinal disaccharidases.

Authors:  M Messer; A Dahlqvist
Journal:  Anal Biochem       Date:  1966-03       Impact factor: 3.365

8.  Effect of diet upon intestinal disaccharidases and disaccharide absorption.

Authors:  J J Deren; S A Broitman; N Zamcheck
Journal:  J Clin Invest       Date:  1967-02       Impact factor: 14.808

9.  Intestinal enzymes activities in isolated villus and crypt cells during postnatal development of the rat.

Authors:  F Raul; P Simon; M Kedinger; K Haffen
Journal:  Cell Tissue Res       Date:  1977-01-12       Impact factor: 5.249

10.  Separation and characterization of intestinal brush border enzymes in adult rats and in suckling rats under normal conditions and after hydrocortisone injections.

Authors:  F Raul; P M Simon; M Kedinger; J F Grenier; K Haffen
Journal:  Enzyme       Date:  1978
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  13 in total

1.  Activity distribution of seven digestive enzymes along small intestine in calves during development and weaning.

Authors:  I Le Huerou; P Guilloteau; C Wicker; A Mouats; J A Chayvialle; C Bernard; J Burton; R Toullec; A Puigserver
Journal:  Dig Dis Sci       Date:  1992-01       Impact factor: 3.199

2.  Thyroid hormone effects on lactase expression by rat enterocytes.

Authors:  J E Hewitt; M W Smith
Journal:  J Physiol       Date:  1986-07       Impact factor: 5.182

3.  Effects of starvation and refeeding on jejunal disaccharidase activity.

Authors:  P R Holt; K Y Yeh
Journal:  Dig Dis Sci       Date:  1992-06       Impact factor: 3.199

4.  Specific expression of lactase in the jejunum and colon during postnatal development and hormone treatments in the rat.

Authors:  J N Freund; I Duluc; C Foltzer-Jourdainne; F Gosse; F Raul
Journal:  Biochem J       Date:  1990-05-15       Impact factor: 3.857

5.  Dietary induced increase of lactase activity in adult rats is independent of adrenals.

Authors:  T Goda; S Bustamante; J Grimes; O Koldovský
Journal:  Experientia       Date:  1984-11-15

6.  Gestational diabetes affects postnatal development of transport and enzyme functions in rat intestine.

Authors:  Ruchi Sharma; Jyotdeep Kaur; Shailender Singh Chauhan; Akhtar Mahmood
Journal:  Mol Cell Biochem       Date:  2011-10-02       Impact factor: 3.396

7.  Adaptation of intestinal hydrolases to starvation in rats: effect of thyroid function.

Authors:  M Galluser; R Belkhou; J N Freund; I Duluc; N Torp; M Danielsen; F Raul
Journal:  J Comp Physiol B       Date:  1991       Impact factor: 2.200

8.  Hormone induced expression of brush border lactase in suckling rat intestine.

Authors:  Kamaljit Kaur Chaudhry; Safrun Mahmood; Akhtar Mahmood
Journal:  Mol Cell Biochem       Date:  2008-02-14       Impact factor: 3.396

9.  Effect of triiodothyronine on the growth and survival of larval striped bass (Morone saxatilis).

Authors:  L Huang; J L Specker; D A Bengtson
Journal:  Fish Physiol Biochem       Date:  1996-02       Impact factor: 2.794

10.  Adaptation of intestinal enzymes to seasonal and dietary changes in a hibernator: the European hamster (Cricetus cricetus).

Authors:  M Galluser; F Raul; B Canguilhem
Journal:  J Comp Physiol B       Date:  1988       Impact factor: 2.200
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