Cardiac performance and creatine kinase flux during inhibition of ATP synthesis in the perfused rat heart.

No abstract is available for this paper.

• Publication year

  1999

• Venue

  American Journal of Physiology. Heart and Circulatory Physiology

• Publication date

  1999-07-01

• Fields of study

  Biology, Medicine

• Identifiers
  DOI 10.1152/ajpheart.1999.277.1.H308PMID 10409210
• External record

  Open on Semantic Scholar

• Source metadata

  Semantic Scholar, PubMed

• No claims are published for this paper.

• No concepts are published for this paper.

• Direct observation of radial intracellular PO2 gradients in a single cardiomyocyte of the rat.

  1998cited by this paper
• 31P NMR studies of creatine kinase flux in M-creatine kinase-deficient mouse heart.

  1998cited by this paper
• Determination of mitochondrial creatine kinase fluxes in intact heart mitochondria using 31P-saturation transfer nuclear magnetic resonance spectroscopy.

  1998cited by this paper
• Compartmentalized energy transfer in cardiomyocytes: use of mathematical modeling for analysis of in vivo regulation of respiration.

  1997cited by this paper
• Kinetics of creatine kinase in an experimental model of low phosphocreatine and ATP in the normoxic heart.

  1997cited by this paper
• Role of MgADP in the development of diastolic dysfunction in the intact beating rat heart.

  1997cited by this paper
• 31P-NMR-measured creatine kinase reaction flux in muscle: a caveat!

  1996cited by this paper
• Energetic basis for reduced contractile reserve in isolated rat hearts.

  1996cited by this paper
• Coupling between myosin ATPase cycle and creatinine kinase cycle facilitates cardiac actomyosin sliding in vitro. A clue to mechanical dysfunction during myocardial ischemia.

  1996cited by this paper
• Cellular energy utilization and supply during hypoxia in embryonic cardiac myocytes.

  1996cited by this paper
• 31P NMR kinetics study of cardiac metabolism under mild hypoxia.

  1995cited by this paper
• Enalapril treatment increases cardiac performance and energy reserve via the creatine kinase reaction in myocardium of Syrian myopathic hamsters with advanced heart failure.

  1995cited by this paper
• Myofibrillar creatine kinase and cardiac contraction

  1994cited by this paper
• Mitochondrial function in the oxygen depleted and reoxygenated myocardial cell.

  1994cited by this paper
• Metabolic compartmentation and substrate channelling in muscle cells

  1994cited by this paper
• A model system of coupled activity of co-immobilized creatine kinase and myosin.

  1992cited by this paper
• Intracellular compartmentation, structure and function of creatine kinase isoenzymes in tissues with high and fluctuating energy demands: the 'phosphocreatine circuit' for cellular energy homeostasis.

  1992cited by this paper
• Maturational changes in respiratory control through creatine kinase in heart in vivo.

  1992cited by this paper
• Kinetics of the creatine kinase reaction in neonatal rabbit heart: an empirical analysis of the rate equation.

  1991cited by this paper
• Oxygen metabolite effects on creatine kinase and cardiac energetics after reperfusion.

  1991cited by this paper
• Regulation of oxidative phosphorylation in the mammalian cell.

  1990cited by this paper
• Relation between phosphate metabolites and oxygen consumption of heart in vivo.

  1989cited by this paper
• Myocardial creatine kinase exchange rates and 31P NMR relaxation rates in intact pigs

  1989cited by this paper
• Sustained function of normoxic hearts depleted in ATP and phosphocreatine: a 31P-NMR study.

  1988cited by this paper
• Velocity of the creatine kinase reaction decreases in postischemic myocardium: a 31P-NMR magnetization transfer study of the isolated ferret heart.

  1988cited by this paper
• Role of creatine kinase in force development in chemically skinned rat cardiac muscle

  1987cited by this paper
• Contractile failure and high-energy phosphate turnover during hypoxia: 31P-NMR surface coil studies in living rat.

  1987cited by this paper
• Creatine kinase of rat heart mitochondria. The demonstration of functional coupling to oxidative phosphorylation in an inner membrane-matrix preparation.

  1985cited by this paper
• Reaction rates of creatine kinase and ATP synthesis in the isolated rat heart. A 31P NMR magnetization transfer study.

  1985cited by this paper
• Regulation of energy flux through the creatine kinase reaction in vitro and in perfused rat heart. 31P-NMR studies.

  1984cited by this paper
• The steady-state rate of ATP synthesis in the perfused rat heart measured by 31P NMR saturation transfer.

  1981cited by this paper

• Intracardiac light catheter for rapid scanning transmural absorbance spectroscopy of perfused myocardium: measurement of myoglobin oxygenation and mitochondria redox state.

  2017cites this paper
• and contractile reserve similar to creatine kinase Glycolytic buffering affects cardiac bioenergetic signaling

  2016cites this paper
• Genetic manipulation of calcium-handling proteins in cardiac myocytes. II. Mathematical modeling studies.

  2005cites this paper
• CK flux or direct ATP transfer: Versatility of energy transfer pathways evidenced by NMR in the perfused heart

  2004cites this paper
• Glycolytic buffering affects cardiac bioenergetic signaling and contractile reserve similar to creatine kinase.

  2003cites this paper