Research Topics
| Johan AxelssonSummaryAffiliation: Lund University Country: Sweden Publications
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Detail Information
Publications
Quantitative Cherenkov emission spectroscopy for tissue oxygenation assessmentJohan Axelsson
Thayer School of Engineering, Dartmouth College, Hanover, New Hampshire 03755, USA
Opt Express 20:5133-42. 2012....
In vivo photosensitizer tomography inside the human prostateJohan Axelsson
Department of Physics, Lund University, Lund, Sweden
Opt Lett 34:232-4. 2009..We also show reconstructions from a patient showing a heterogeneous distribution of the photosensitizer mTHPC in the human prostate...
Photodynamic therapy: superficial and interstitial illuminationKatarina Svanberg
Lund University, Department of Oncology, Lund, Sweden
J Biomed Opt 15:041502. 2010..An interactive multiple-fiber interstitial procedure to deliver the required therapeutic dose based on the assessment of light fluence rate and sensitizer concentration and oxygen level throughout the tumor is presented...
Drug quantification in turbid media by fluorescence imaging combined with light-absorption correction using white Monte Carlo simulationsHaiyan Xie
Lund University, Department of Physics, P O Box 118, SE 221 00, Lund, Sweden
J Biomed Opt 16:066002. 2011..These results suggest that the technique potentially provides the means to quantify the fluorophore concentration from fluorescence images...
Realtime light dosimetry software tools for interstitial photodynamic therapy of the human prostateAnn Johansson
Lund University, Department of Physics, P O Box 118, SE 221 00 Lund, Sweden
Med Phys 34:4309-21. 2007..We conclude that the realtime dosimetry module makes it possible to deliver a certain light dose to the target tissue despite spatial and temporal variations of the target tissue optical properties at the therapeutic wavelength...
Cerenkov emission induced by external beam radiation stimulates molecular fluorescenceJohan Axelsson
Thayer School of Engineering, Dartmouth College, Hanover, New Hampshire 03755, USA
Med Phys 38:4127-32. 2011..This study quantifies the emissions and also demonstrates that the Cerenkov emission can excite a fluorophore, protoporphyrin IX (PpIX), embedded in biological phantoms...
Fluorescence monitoring of a topically applied liposomal Temoporfin formulation and photodynamic therapy of nonpigmented skin malignanciesNiels Bendsoe
Department of Dermatology, Lund University Hospital, Lund, Sweden
J Environ Pathol Toxicol Oncol 26:117-26. 2007..On controlling the patients one week after treatment, healing progress was observed in several patients and no complications were registered...
Nanoparticle uptake in tumors is mediated by the interplay of vascular and collagen density with interstitial pressureSason Torosean
Department of Physics and Astronomy, Dartmouth College, Hanover, New Hampshire, USA
Nanomedicine 9:151-8. 2013....
