Marcel Leutenegger

Summary

Country: Switzerland

Publications

  1. ncbi Imaging of G protein-coupled receptors in solid-supported planar lipid membranes
    Marcel Leutenegger
    Laboratoire d Optique Biomedicale, Ecole Polytechnique Federale de Lausanne, 1015 Lausanne, Switzerland
    Biointerphases 3:FA136. 2008
  2. ncbi Analytical description of STED microscopy performance
    Marcel Leutenegger
    Department of NanoBiophotonics, Max Planck Institute for Biophysical Chemistry, Am Fassberg 11, 37077 Gottingen, Germany
    Opt Express 18:26417-29. 2010
  3. ncbi Multiple scattering in optical coherence tomography. II. Experimental and theoretical investigation of cross talk in wide-field optical coherence tomography
    Boris Karamata
    Laboratoire d Optique Biomedicale, Swiss Federal Institute of Technology, CH 1015 Lausanne, Switzerland
    J Opt Soc Am A Opt Image Sci Vis 22:1380-8. 2005
  4. ncbi Fluorescence correlation spectroscopy with a total internal reflection fluorescence STED microscope (TIRF-STED-FCS)
    Marcel Leutenegger
    Department of NanoBiophotonics, Max Planck Institute for Biophysical Chemistry, Am Fassberg 11, 37077 Gottingen, Germany
    Opt Express 20:5243-63. 2012
  5. ncbi A reversibly photoswitchable GFP-like protein with fluorescence excitation decoupled from switching
    Tanja Brakemann
    Max Planck Institute for Biophysical Chemistry, Department of NanoBiophotonics, Gottingen, Germany
    Nat Biotechnol 29:942-7. 2011
  6. ncbi Detection efficiency in total internal reflection fluorescence microscopy
    Marcel Leutenegger
    Laboratoire d Optique Biomedicale, Ecole Polytechnique Federale de Lausanne, 1015 Lausanne, Switzerland
    Opt Express 16:8519-31. 2008
  7. ncbi Diffraction-unlimited all-optical imaging and writing with a photochromic GFP
    Tim Grotjohann
    Department of NanoBiophotonics, Max Planck Institute for Biophysical Chemistry, Am Fassberg 11, 37077 Gottingen, Germany
    Nature 478:204-8. 2011
  8. ncbi Fast molecular tracking maps nanoscale dynamics of plasma membrane lipids
    Steffen J Sahl
    Department of NanoBiophotonics, Max Planck Institute for Biophysical Chemistry, Am Fassberg 11, 37077 Gottingen, Germany
    Proc Natl Acad Sci U S A 107:6829-34. 2010
  9. ncbi Triplet imaging of oxygen consumption during the contraction of a single smooth muscle cell (A7r5)
    Matthias Geissbuehler
    Laboratoire d Optique Biomedicale, Ecole Polytechnique Federale de Lausanne, Lausanne, Switzerland
    Biophys J 98:339-49. 2010
  10. ncbi Multiple scattering in optical coherence tomography. I. Investigation and modeling
    Boris Karamata
    Laboratoire d Optique Biomedicale, Swiss Federal Institute of Technology, CH 1015 Lausanne, Switzerland
    J Opt Soc Am A Opt Image Sci Vis 22:1369-79. 2005

Collaborators

Detail Information

Publications10

  1. ncbi Imaging of G protein-coupled receptors in solid-supported planar lipid membranes
    Marcel Leutenegger
    Laboratoire d Optique Biomedicale, Ecole Polytechnique Federale de Lausanne, 1015 Lausanne, Switzerland
    Biointerphases 3:FA136. 2008
    ..Ligand-independent aggregation behavior of the GPCRs and quantitative analysis of the fluorescent signals are presented in this work...
  2. ncbi Analytical description of STED microscopy performance
    Marcel Leutenegger
    Department of NanoBiophotonics, Max Planck Institute for Biophysical Chemistry, Am Fassberg 11, 37077 Gottingen, Germany
    Opt Express 18:26417-29. 2010
    ..Particular emphasis is placed on fluorescence fluctuation methods such as correlation spectroscopy (FCS) using STED...
  3. ncbi Multiple scattering in optical coherence tomography. II. Experimental and theoretical investigation of cross talk in wide-field optical coherence tomography
    Boris Karamata
    Laboratoire d Optique Biomedicale, Swiss Federal Institute of Technology, CH 1015 Lausanne, Switzerland
    J Opt Soc Am A Opt Image Sci Vis 22:1380-8. 2005
    ..This further confirms the validity of the model developed in our companion paper [J. Opt. Soc. Am. A 22, 1369-1379 (2005)]...
  4. ncbi Fluorescence correlation spectroscopy with a total internal reflection fluorescence STED microscope (TIRF-STED-FCS)
    Marcel Leutenegger
    Department of NanoBiophotonics, Max Planck Institute for Biophysical Chemistry, Am Fassberg 11, 37077 Gottingen, Germany
    Opt Express 20:5243-63. 2012
    ..Together with the estimated axial confinement of about 55 nm, our TIRF-STED nanoscope achieved an almost isotropic and less than 1 attoliter small all-optically induced measurement volume...
  5. ncbi A reversibly photoswitchable GFP-like protein with fluorescence excitation decoupled from switching
    Tanja Brakemann
    Max Planck Institute for Biophysical Chemistry, Department of NanoBiophotonics, Gottingen, Germany
    Nat Biotechnol 29:942-7. 2011
    ..The switching properties of Dreiklang enable far-field fluorescence nanoscopy in living mammalian cells using both a coordinate-targeted and a stochastic single molecule switching approach...
  6. ncbi Detection efficiency in total internal reflection fluorescence microscopy
    Marcel Leutenegger
    Laboratoire d Optique Biomedicale, Ecole Polytechnique Federale de Lausanne, 1015 Lausanne, Switzerland
    Opt Express 16:8519-31. 2008
    ..This analysis proved to be useful for quantitative measurements, i.e. the fluorescence detection at a glass???water interface for total internal reflection fluorescence microscopy in an epi- and a trans-illumination configuration...
  7. ncbi Diffraction-unlimited all-optical imaging and writing with a photochromic GFP
    Tim Grotjohann
    Department of NanoBiophotonics, Max Planck Institute for Biophysical Chemistry, Am Fassberg 11, 37077 Gottingen, Germany
    Nature 478:204-8. 2011
    ..The reversible switching also enables all-optical writing of features with subdiffraction size and spacings, which can be used for data storage...
  8. ncbi Fast molecular tracking maps nanoscale dynamics of plasma membrane lipids
    Steffen J Sahl
    Department of NanoBiophotonics, Max Planck Institute for Biophysical Chemistry, Am Fassberg 11, 37077 Gottingen, Germany
    Proc Natl Acad Sci U S A 107:6829-34. 2010
    ..Our experimental approach demonstrates that fast molecular movements can be tracked with minimal invasion, which can reveal new important details of cellular nano-organization...
  9. ncbi Triplet imaging of oxygen consumption during the contraction of a single smooth muscle cell (A7r5)
    Matthias Geissbuehler
    Laboratoire d Optique Biomedicale, Ecole Polytechnique Federale de Lausanne, Lausanne, Switzerland
    Biophys J 98:339-49. 2010
    ..The proposed method has the potential to become a new tool for investigating oxygen metabolism at the single cell and the subcellular level...
  10. ncbi Multiple scattering in optical coherence tomography. I. Investigation and modeling
    Boris Karamata
    Laboratoire d Optique Biomedicale, Swiss Federal Institute of Technology, CH 1015 Lausanne, Switzerland
    J Opt Soc Am A Opt Image Sci Vis 22:1369-79. 2005
    ..We discuss other comprehensive OCT models based on the extended Huygens-Fresnel principle, which rest on the assumption of partially coherent interfering fields...