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Uptake of 18F-fluorocholine, 18F-fluoro-ethyl- L -tyrosine and 18F-fluoro-2-deoxyglucose in F98 gliomas in the rat

Spaeth, Nicolas ; Wyss, Matthias ; Pahnke, Jens ; Biollaz, Gregoire ; Lutz, Amelie ; Goepfert, Kerstin ; Westera, Gerrit ; Treyer, Valerie ; Weber, Bruno ; Buck, Alfred

In: European Journal of Nuclear Medicine and Molecular Imaging, 2006, vol. 33, no. 6, p. 673-682

High-dose praziquantel therapy for cerebral sparganosis

Gonzenbach, Roman ; Kong, Yoon ; Beck, Bernhard ; Buck, Alfred ; Weller, Michael ; Semmler, Alexander

In: Journal of Neurology, 2013, vol. 260, no. 5, p. 1423-1425

Radiation dosimetry and biodistribution of 11C-ABP688 measured in healthy volunteers

Treyer, Valerie ; Streffer, Johannes ; Ametamey, Simon ; Bettio, Andrea ; Bläuenstein, Peter ; Schmidt, Mark ; Gasparini, Fabrizio ; Fischer, Uta ; Hock, Christoph ; Buck, Alfred

In: European Journal of Nuclear Medicine and Molecular Imaging, 2008, vol. 35, no. 4, p. 766-770

18F-FET PET/CT in Advanced Head and Neck Squamous Cell Carcinoma: an Intra-individual Comparison with 18F-FDG PET/CT

Haerle, Stephan ; Fischer, Dorothee ; Schmid, Daniel ; Ahmad, Nader ; Huber, Gerhard ; Buck, Alfred

In: Molecular Imaging and Biology, 2011, vol. 13, no. 5, p. 1036-1042

Increased myocardial blood flow during acute exposure to simulated altitudes

Kaufmann, Philipp ; Schirlo, Christian ; Pavlicek, Vojtech ; Berthold, Thomas ; Burger, Cyrill ; von Schulthess, Gustav ; Koller, Erwin ; Buck, Alfred

In: Journal of Nuclear Cardiology, 2001, vol. 8, no. 2, p. 158-164

18F-choline in experimental soft tissue infection assessed with autoradiography and high-resolution PET

Wyss, Matthias ; Weber, Bruno ; Honer, Michael ; Späth, Nicolas ; Ametamey, Simon ; Westera, Gerrit ; Bode, Beata ; Kaim, Achim ; Buck, Alfred

In: European Journal of Nuclear Medicine and Molecular Imaging, 2004, vol. 31, no. 3, p. 312-316

Human monoclonal antibodies to domain C of tenascin-C selectively target solid tumors in vivo

Silacci, Michela ; Brack, Simon S. ; Späth, Nicolas ; Buck, Alfred ; Hillinger, Sven ; Arni, Stephan ; Weder, Walter ; Zardi, Luciano ; Neri, Dario

In: Protein Engineering, Design and Selection, 2006, vol. 19, no. 10, p. 471-478

Dynamic laser speckle imaging of cerebral blood flow

Zakharov, Pavel ; Völker, A. C. ; Wyss, M. T. ; Haiss, F. ; Calcinaghi, N. ; Zunzunegui, C. ; Buck, Alfred ; Scheffold, Frank ; Weber, Bruno

In: Optics Express, 2009, vol. 17, no. 16, p. 13904-13917

Laser speckle imaging (LSI) based on the speckle contrast analysis is a simple and robust technique for imaging of heterogeneous dynamics. LSI finds frequent application for dynamical mapping of cerebral blood flow, as it features high spatial and temporal resolution. However, the quantitative interpretation of the acquired data is not straightforward for the common case of a speckle field formed...

Quantitative modeling of laser speckle imaging

Zakharov, Pavel ; Völker, Andreas ; Buck, Alfred ; Weber, Bruno ; Scheffold, Frank

In: Optics Letters, 2006, vol. 31, no. 23, p. 3465-3467

We have analyzed the image formation and dynamic properties in laser speckle imaging (LSI) both experimentally and with Monte Carlo simulation. We show for the case of a liquid inclusion that the spatial resolution and the signal itself are both significantly affected by scattering from the turbid environment. Multiple scattering leads to blurring of the dynamic inhomogeneity as detected by...

Optical imaging of the spatiotemporal dynamics of cerebral blood flow and oxidative metabolism in the rat barrel cortex

Weber, B. ; Burger, C. ; Wyss, M. T. ; Schulthess, G. K. von ; Scheffold, Frank ; Buck, Alfred

In: European Journal of Neuroscience, 2004, vol. 20, p. 2664-2670

Oxidative metabolism and cerebral blood flow (CBF) are two of the most important measures in neuroimaging. However, results from concurrent imaging of the two with high spatial and temporal resolution have never been published. We used flavoprotein autofluorescence (AF) and laser speckle imaging (LSI) in the anaesthetized rat to map oxidative metabolism and CBF in response to single vibrissa...