Literature DB >> 3707984

Carnitine palmitoyltransferase: activation and inactivation in liver mitochondria from fed, fasted, hypo- and hyperthyroid rats.

S Bergseth, H Lund, J P Poisson, J Bremer, W Davis-Van Thienen, E J Davis.   

Abstract

The sensitivity of carnitine palmitoyltransferase to malonyl-CoA is lost when liver mitochondria are preincubated in a KCl-containing medium. This loss of sensitivity is slowed down in mitochondria from hypothyroid rats and accelerated in mitochondria from fasted and hyperthyroid rats. Glucagon seems to enhance the effect of fasting. The loss of sensitivity is significantly slowed down by 50-500 nM malonyl-CoA and accelerated by small amounts of palmitoyl-CoA in the preincubation medium.

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Year:  1986        PMID: 3707984     DOI: 10.1016/0005-2760(86)90043-3

Source DB:  PubMed          Journal:  Biochim Biophys Acta        ISSN: 0006-3002


  7 in total

1.  Sensitivity of inhibition of rat liver mitochondrial outer-membrane carnitine palmitoyltransferase by malonyl-CoA to chemical- and temperature-induced changes in membrane fluidity.

Authors:  M P Kolodziej; V A Zammit
Journal:  Biochem J       Date:  1990-12-01       Impact factor: 3.857

2.  Omics Integration for Mitochondria Systems Biology.

Authors:  Xin Hu; Young-Mi Go; Dean P Jones
Journal:  Antioxid Redox Signal       Date:  2020-02-03       Impact factor: 8.401

3.  Effects of dietary fish oil on human mammary carcinoma and on lipid-metabolizing enzymes.

Authors:  C E Borgeson; L Pardini; R S Pardini; R C Reitz
Journal:  Lipids       Date:  1989-04       Impact factor: 1.880

4.  A critical role for the peroxisome proliferator-activated receptor alpha (PPARalpha) in the cellular fasting response: the PPARalpha-null mouse as a model of fatty acid oxidation disorders.

Authors:  T C Leone; C J Weinheimer; D P Kelly
Journal:  Proc Natl Acad Sci U S A       Date:  1999-06-22       Impact factor: 11.205

5.  Effects of tetradecylthiopropionic acid and tetradecylthioacrylic acid on rat liver lipid metabolism.

Authors:  S Skrede; P Wu; H Osmundsen
Journal:  Biochem J       Date:  1995-01-15       Impact factor: 3.857

6.  Studies on the activation in vitro of carnitine palmitoyltransferase I in liver mitochondria from normal, diabetic and glucagon-treated rats.

Authors:  B D Grantham; V A Zammit
Journal:  Biochem J       Date:  1987-04-01       Impact factor: 3.857

7.  Transcriptome profiling of the feeding-to-fasting transition in chicken liver.

Authors:  Colette Désert; Michel J Duclos; Pierre Blavy; Frédéric Lecerf; François Moreews; Christophe Klopp; Marc Aubry; Frédéric Herault; Pascale Le Roy; Cécile Berri; Madeleine Douaire; Christian Diot; Sandrine Lagarrigue
Journal:  BMC Genomics       Date:  2008-12-17       Impact factor: 3.969

  7 in total

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