Literature DB >> 6237934

Activation of rat heart phosphofructokinase-2 by insulin in vivo.

M H Rider, L Hue.   

Abstract

Fifteen minutes after the intravenous injection of overnight starved, anaesthetized rats with insulin, the concentration of fructose 2,6-biphosphate was increased more than 2-fold in the hearts of these animals. Insulin injection also caused a 2-3 fold increase in the Vmax of phosphofructokinase-2 with no detectable change in Km values. The effect persisted after precipitation of the enzyme with polyethylene glycol or after gel filtration through Sephadex G-25.

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Year:  1984        PMID： 6237934     DOI： 10.1016/0014-5793(84)81223-5

Source DB:  PubMed          Journal:  FEBS Lett        ISSN： 0014-5793            Impact factor:   4.124


  20 in total

1.  The two forms of bovine heart 6-phosphofructo-2-kinase/fructose-2,6-bisphosphatase result from alternative splicing.

Authors:  M H Rider; J Vandamme; E Lebeau; D Vertommen; H Vidal; G G Rousseau; J Vandekerckhove; L Hue
Journal:  Biochem J       Date:  1992-07-15       Impact factor: 3.857

Review 2.  6-phosphofructo-2-kinase/fructose-2,6-bisphosphatase: head-to-head with a bifunctional enzyme that controls glycolysis.

Authors:  Mark H Rider; Luc Bertrand; Didier Vertommen; Paul A Michels; Guy G Rousseau; Louis Hue
Journal:  Biochem J       Date:  2004-08-01       Impact factor: 3.857

3.  Inactivation of liver 6-phosphofructo-2-kinase/fructose-2,6-bisphosphatase by o-phthalaldehyde.

Authors:  M H Rider; L Hue
Journal:  Biochem J       Date:  1989-08-15       Impact factor: 3.857

Review 4.  Role of fructose 2,6-bisphosphate in the control of glycolysis in mammalian tissues.

Authors:  L Hue; M H Rider
Journal:  Biochem J       Date:  1987-07-15       Impact factor: 3.857

Review 5.  AMPK inhibition in health and disease.

Authors:  Benoit Viollet; Sandrine Horman; Jocelyne Leclerc; Louise Lantier; Marc Foretz; Marc Billaud; Shailendra Giri; Fabrizio Andreelli
Journal:  Crit Rev Biochem Mol Biol       Date:  2010-08       Impact factor: 8.250

6.  Effects of nutritional status and acute variation in substrate supply on cardiac and skeletal-muscle fructose 2,6-bisphosphate concentrations.

Authors:  T J French; M J Holness; P A MacLennan; M C Sugden
Journal:  Biochem J       Date:  1988-03-15       Impact factor: 3.857

7.  Fructose 2,6-bisphosphate in isolated rat enterocytes.

Authors:  J Louis; B Philippe; L Hue
Journal:  Biochem J       Date:  1985-12-01       Impact factor: 3.857

8.  Effect of chronic exercise on glucose uptake and activities of glycolytic enzymes measured regionally in rat heart.

Authors:  H Kainulainen; J Komulainen; T Takala; V Vihko
Journal:  Basic Res Cardiol       Date:  1989 Mar-Apr       Impact factor: 17.165

9.  Phosphorylation of purified bovine heart and rat liver 6-phosphofructo-2-kinase by protein kinase C and comparison of the fructose-2,6-bisphosphatase activity of the two enzymes.

Authors:  M H Rider; L Hue
Journal:  Biochem J       Date:  1986-11-15       Impact factor: 3.857

10.  Phorbol 12-myristate 13-acetate and insulin increase the concentration of fructose 2,6-bisphosphate and stimulate glycolysis in chicken embryo fibroblasts.

Authors:  L Bosca; G G Rousseau; L Hue
Journal:  Proc Natl Acad Sci U S A       Date:  1985-10       Impact factor: 11.205
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