Tropomyosin

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  Subject Areas on Research

  • Co-operative interactions between troponin-tropomyosin units extend the length of the thin filament in skeletal muscle. 
  • Contrasting quaternary histories in an ecologically divergent sister pair of low-dispersing intertidal fish (Xiphister) revealed by multilocus DNA analysis. 
  • Drosophila as a model for the identification of genes causing adult human heart disease. 
  • Effect of different troponin T-tropomyosin combinations on thin filament activation. 
  • Erythrocyte membrane tropomyosin. Purification and properties. 
  • Gold/Fab immuno electron microscopy localization of troponin H and troponin T in Lethocerus flight muscle. 
  • Modulation of microfilament protein composition by transfected cytoskeletal actin genes. 
  • Nearshore fish (Pholis gunnellus) persists across the North Atlantic through multiple glacial episodes. 
  • Novel Genetic Triggers and Genotype-Phenotype Correlations in Patients With Left Ventricular Noncompaction. 
  • PRDX6 attenuates oxidative stress- and TGFbeta-induced abnormalities of human trabecular meshwork cells. 
  • Protein kinase activity of phosphoinositide 3-kinase regulates beta-adrenergic receptor endocytosis. 
  • Reverse actin sliding triggers strong myosin binding that moves tropomyosin. 
  • The actin membrane skeleton in Drosophila development. 
  • The junctional complex of the membrane skeleton. 
  • The presence of two skeletal muscle alpha-actinins correlates with troponin-tropomyosin expression and Z-line width. 
  • The role of actin in spindle orientation changes during the Saccharomyces cerevisiae cell cycle. 
  • Thick myofilament mass determination by electron scattering measurements with the scanning transmission electron microscope. 
  • Transitions from fetal to fast troponin T isoforms are coordinated with changes in tropomyosin and alpha-actinin isoforms in developing rabbit skeletal muscle. 
  • Tropomyosin. Does resolution lead to reconciliation? 
  • Tropomyosin: a new component of the erythrocyte membrane skeleton. 
  • X-ray diffraction evidence for myosin-troponin connections and tropomyosin movement during stretch activation of insect flight muscle. 
  • cTnT1, a cardiac troponin T isoform, decreases myofilament tension and affects the left ventricular pressure waveform. 
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  Keywords of People

  • Bennett, Vann, George B. Geller Professor for Research in Molecular Biology in the School of Medicine, Duke Cancer Institute