Intramitochondrial free calcium in cardiac myocytes in relation to dehydrogenase activation

Giovanni Gambassi, F Di Lisa, H Spurgeon, Rg Hansford

Research output: Contribution to journalArticle

45 Citations (Scopus)

Abstract

The aim was to quantitate intramitochondrial free Ca2+ ([Ca2+]m) in cardiac myocytes under conditions of stimulation previously shown to cause activation of pyruvate dehydrogenase.
Original languageEnglish
Pages (from-to)1840-1844
Number of pages5
JournalCardiovascular Research
Volume27
Publication statusPublished - 1993

Keywords

  • Animals
  • Calcium
  • Calcium-Transporting ATPases
  • Carbonyl Cyanide p-Trifluoromethoxyphenylhydrazone
  • Cell Size
  • Cytosol
  • Electric Stimulation
  • Enzyme Activation
  • Indoles
  • Isoproterenol
  • Mitochondria, Heart
  • Myocardium
  • Oxidative Phosphorylation
  • Pyruvate Dehydrogenase Complex
  • Rats
  • Veratridine

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