Razansky, Daniel, Dr.
Deputy Director of the Institute for Biological and Medical Imaging
Head of the Laboratory for Experimental Biological Imaging Systems (EBIS)
Office: +49(0)-89-3187-1587
Lab: +49(0)-89-3187-3881
Fax: +49(0)-89-3187-3017
Email: daniel.razansky@helmholtz-muenchen.de
Research Interests
- MultiSpectral Optoacoustic Tomography (MSOT)
- RF and microwave induced thermoacoustic imaging
- Mesoscopic-scale optical tomographies of model organisms
- Molecular imaging of cancer and inflammation
- Novel inversion methods in light-, ultrasound- and microwave-based imaging
Selected publications (last 2 years)
D. Razansky, M. Distel, C. Vinegoni, R. Ma, N. Perrimon, R. W. Köster, and V. Ntziachristos, “Multi-spectral optoacoustic tomography of deep-seated fluorescent proteins in-vivo”, Nature Photonics, 3(7), pp. 412-417, 2009.
R. Ma, A. Taruttis, V. Ntziachristos, and D. Razansky, “Multispectral optoacoustic tomography (MSOT) scanner for whole-body molecular imaging“, Optics Express. 17(24), pp. 21414-21426, 2009.
A. Rosenthal, D. Razansky, and V. Ntziachristos, “Quantitative optoacoustic tomography using sparse signal representation”, IEEE Transactions on Medical Imaging, 28(12), pp. 1997-2006, 2009.
D. Razansky, C. Vinegoni, and V. Ntziachristos, "Imaging of mesoscopic-scale organisms using selective-plane optoacoustic tomography", Physics in Medicine and Biology, 54(9), pp. 2769-2777, 2009.
C. Vinegoni*, D. Razansky*, S. A. Hilderbrand, F. Shao, V. Ntziachristos, and R. Weissleder, “Deep tissue transillumination fluorescence imaging using biocompatible upconverting nanoparticles”, Optics Letters, 2009, in press. (*) These authors contributed equally to this work.
C. Vinegoni, D. Razansky, C. Pitsouli , N. Perrimon, V. Ntziachristos, and R. Weissleder, “Mesoscopic fluorescence tomography for in-vivo imaging of developing Drosophila”, Journal of Vir. Exp. (JoVE) 30, 2009. (invited paper)
D. Razansky, J. Baeten, and V. Ntziachristos, “Detection Sensitivity of Multi-Spectral Optoacoustic Tomography (MSOT)”, Medical Physics 36(3), pp. 939-945, 2009.
T. Jetzfellner, D. Razansky, A. Rosenthal, R. Schulz, K-H. Englmeier, and V. Ntziachristos, “Performance of iterative optoacoustic tomography with experimental data”, Applied Physics Letters, 95(1), 013703, 2009.
F. Tian, D. Razansky, G. G. Estrada, A. Beyerle, W. Kreyling, V. Ntziachristos, and T. Stoeger, “Size-dependence and surface modification in particle translocation in the early stage embryos”, Inhalation Toxicology, 21(s1), pp. 92-96, 2009.
C. Vinegoni, D. Razansky, J. L. Figueiredo, L. Fexon, M. Pivovarov, M. Nahrendorf, V. Ntziachristos, and R. Weissleder, “Born normalization for fluorescence optical projection tomography for whole heart imaging”, Journal of Vir. Exp. (JoVE) 28, 2009. (invited paper).
C. Vinegoni, D. Razansky, J. Figuereido, M. Nahrendorf, V. Ntziachristos, and R. Weissleder, “Normalized Born ratio for fluorescence optical projection tomography”, Optics Letters 34(3), pp. 319-321, 2009.
D. Razansky, C. Vinegoni, and V. Ntziachristos, “Polarization sensitive optoacoustic tomography of scattering tissues”, Optics Letters, 33(20), pp. 2308-2310, 2008.
C. Vinegoni *, C. Pitsouli *, D. Razansky *, N. Perrimon, and V. Ntziachristos, “Live imaging of drosophila melanogaster pupae with mesoscopic fluorescence tomography”, Nature Methods, 5(1), pp. 45-47, 2008. (*) These authors contributed equally to this work.
D. Razansky, P. D. Einziger, and D. R. Adam, ”Cavity plasmon resonance biosensing”, IEEE Transactions on Nanotechnology, 7(5), pp. 580-585, 2008.
D. Razansky and V. Ntziachristos, “Hybrid photo-acoustic fluorescence molecular tomography using finite-element-based inversion”, Medical Physics, 34(11), pp. 4293-4301, 2007.
D. Razansky, C. Vinegoni, and V. Ntziachristos, “Multi-spectral photoacoustic imaging of fluorochromes in small animals”, Optics Letters, 32(19), pp. 2891-2893, 2007.
E. Kimmel, B. Krasovitski, A. Hoogi, D. Razansky, and D. Adam, ”Subharmonic response of encapsulated microbubbles: conditions for existence and amplification”, Ultrasound in Medicine and Biology, 33(11), pp. 1767-1776, 2007.
D. Razansky, P. D. Einziger, and D. R. Adam, ”Rigorous characterization of resonant hot spot conditions in a stratified tissue model”, IEEE Transactions on Microwave Theory and Techniques, 55(5), pp. 1063-1072, 2007.