D W Piston

Summary

Affiliation: Vanderbilt University
Country: USA

Publications

  1. ncbi Choosing objective lenses: the importance of numerical aperture and magnification in digital optical microscopy
    D W Piston
    Department of Molecular Physiology and Biophysics, Vanderbilt University, Nashville, Tennessee 37232 0615, USA
    Biol Bull 195:1-4. 1998
  2. ncbi Adenovirus-mediated knockout of a conditional glucokinase gene in isolated pancreatic islets reveals an essential role for proximal metabolic coupling events in glucose-stimulated insulin secretion
    D W Piston
    Department of Molecular Physiology and Biophysics, Vanderbilt University, Nashville, Tennessee 37232, USA
    J Biol Chem 274:1000-4. 1999
  3. ncbi Imaging living cells and tissues by two-photon excitation microscopy
    D W Piston
    Dept of Molecular Physiology and Biophysics, Vanderbilt University, Nashville, TN 37212, USA
    Trends Cell Biol 9:66-9. 1999
  4. ncbi Glucose uptake and metabolism by cultured human skeletal muscle cells: rate-limiting steps
    L M Perriott
    Department of Veterans Affairs Medical Center, Vanderbilt University School of Medicine, Nashville, Tennessee 37232, USA
    Am J Physiol Endocrinol Metab 281:E72-80. 2001
  5. pmc Electron microscopy of whole cells in liquid with nanometer resolution
    N de Jonge
    Department of Molecular Physiology and Biophysics, Vanderbilt University Medical Center, Nashville, TN 37232 0615, USA
    Proc Natl Acad Sci U S A 106:2159-64. 2009
  6. doi Multi-photon excitation imaging of dynamic processes in living cells and tissues
    R K P Benninger
    Department of Molecular Physiology and Biophysics, Vanderbilt University, Nashville, TN, USA
    Rev Physiol Biochem Pharmacol 160:71-92. 2008
  7. pmc Substrate-induced nuclear export and peripheral compartmentalization of hepatic glucokinase correlates with glycogen deposition
    T L Jetton
    Department of Molecular Physiology and Biophysics, Vanderbilt University School of Medicine, Nashville, TN 37232 0615, USA
    Int J Exp Diabetes Res 2:173-86. 2001
  8. pmc Defects in beta cell Ca²+ signalling, glucose metabolism and insulin secretion in a murine model of K(ATP) channel-induced neonatal diabetes mellitus
    R K P Benninger
    Molecular Physiology and Biophysics, Vanderbilt University, 2215 Garland Avenue, Nashville, TN 37232, USA
    Diabetologia 54:1087-97. 2011
  9. doi A simple introduction to multiphoton microscopy
    A Ustione
    Department of Molecular Physiology and Biophysics, Vanderbilt University, Nashville, TN, USA
    J Microsc 243:221-6. 2011
  10. ncbi Quantitative imaging of TATA-binding protein in living yeast cells
    G H Patterson
    Department of Molecular Physiology and Biophysics, Vanderbilt University, Nashville, TN 37232, USA
    Yeast 14:813-25. 1998

Collaborators

Detail Information

Publications12

  1. ncbi Choosing objective lenses: the importance of numerical aperture and magnification in digital optical microscopy
    D W Piston
    Department of Molecular Physiology and Biophysics, Vanderbilt University, Nashville, Tennessee 37232 0615, USA
    Biol Bull 195:1-4. 1998
    ..Although most of the discussion points apply to optical microscopy in general, the main application considered is fluorescence microscopy...
  2. ncbi Adenovirus-mediated knockout of a conditional glucokinase gene in isolated pancreatic islets reveals an essential role for proximal metabolic coupling events in glucose-stimulated insulin secretion
    D W Piston
    Department of Molecular Physiology and Biophysics, Vanderbilt University, Nashville, Tennessee 37232, USA
    J Biol Chem 274:1000-4. 1999
    ....
  3. ncbi Imaging living cells and tissues by two-photon excitation microscopy
    D W Piston
    Dept of Molecular Physiology and Biophysics, Vanderbilt University, Nashville, TN 37212, USA
    Trends Cell Biol 9:66-9. 1999
    ..Finally, the recent introduction of commercial two-photon excitation laser-scanning microscope systems allows a much larger group of researchers access to this state-of-the-art methodology...
  4. ncbi Glucose uptake and metabolism by cultured human skeletal muscle cells: rate-limiting steps
    L M Perriott
    Department of Veterans Affairs Medical Center, Vanderbilt University School of Medicine, Nashville, Tennessee 37232, USA
    Am J Physiol Endocrinol Metab 281:E72-80. 2001
    ..Whereas the predominant effect of insulin in human skeletal muscle cells is to enhance glucose transport, phosphorylation, and steps beyond, it also determines the overall rate of glucose metabolism...
  5. pmc Electron microscopy of whole cells in liquid with nanometer resolution
    N de Jonge
    Department of Molecular Physiology and Biophysics, Vanderbilt University Medical Center, Nashville, TN 37232 0615, USA
    Proc Natl Acad Sci U S A 106:2159-64. 2009
    ..The experimental findings are consistent with a theoretical calculation. Liquid STEM is a unique approach for imaging single molecules in whole cells with significantly improved resolution and imaging speed over existing methods...
  6. doi Multi-photon excitation imaging of dynamic processes in living cells and tissues
    R K P Benninger
    Department of Molecular Physiology and Biophysics, Vanderbilt University, Nashville, TN, USA
    Rev Physiol Biochem Pharmacol 160:71-92. 2008
    ....
  7. pmc Substrate-induced nuclear export and peripheral compartmentalization of hepatic glucokinase correlates with glycogen deposition
    T L Jetton
    Department of Molecular Physiology and Biophysics, Vanderbilt University School of Medicine, Nashville, TN 37232 0615, USA
    Int J Exp Diabetes Res 2:173-86. 2001
    ..These data suggest that a compartmentalization exists of both active GK and the initial sites of glycogen deposition at the hepatocyte surface...
  8. pmc Defects in beta cell Ca²+ signalling, glucose metabolism and insulin secretion in a murine model of K(ATP) channel-induced neonatal diabetes mellitus
    R K P Benninger
    Molecular Physiology and Biophysics, Vanderbilt University, 2215 Garland Avenue, Nashville, TN 37232, USA
    Diabetologia 54:1087-97. 2011
    ..We investigated whether defects in calcium signalling alone are sufficient to explain short-term and long-term islet dysfunction...
  9. doi A simple introduction to multiphoton microscopy
    A Ustione
    Department of Molecular Physiology and Biophysics, Vanderbilt University, Nashville, TN, USA
    J Microsc 243:221-6. 2011
    ..Finally, we briefly describe other useful multiphoton microscopy approaches, such as three-photon excitation and second harmonic generation imaging...
  10. ncbi Quantitative imaging of TATA-binding protein in living yeast cells
    G H Patterson
    Department of Molecular Physiology and Biophysics, Vanderbilt University, Nashville, TN 37232, USA
    Yeast 14:813-25. 1998
    ..7) between mother and daughter cells. Based on this and data from a mutant which underexpresses GFP x TBP, we suggest that intracellular levels of TBP are near rate-limiting for growth and viability...
  11. ncbi Bone morphogenetic proteins (BMPs) as regulators of dorsal forebrain development
    Y Furuta
    Howard Hughes Medical Institute, Department of Cell Biology, Vanderbilt University School of Medicine, Nashville, TN 37232 2175, USA
    Development 124:2203-12. 1997
    ..These results provide evidence that BMPs function during regional morphogenesis of the dorsal telencephalon by regulating specific gene expression, cell proliferation and local cell death...
  12. ncbi Hyperinsulinism in mice with heterozygous loss of K(ATP) channels
    M S Remedi
    Department of Cell Biology and Physiology, Washington University School of Medicine, 660 South Euclid Avenue, St Louis, MO 63110, USA
    Diabetologia 49:2368-78. 2006
    ..Thus, we propose that partial loss of beta cell K(ATP) in vivo causes insulin hypersecretion, but complete absence may cause insulin secretory failure...