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This paper presents a new fluorescence diffuse optical tomographic (fDOT) system and its associated reconstruction method. It is able to reconstruct the fluorescence yield even in heterogeneous and highly attenuating regions. Furthermore our reconstruction method makes mouse inspection without immersion in optical index matching liquid (Intralipid and ink) possible. Some phantom experiments have been...
A fluorescence enhanced diffuse optical tomography algorithm taking into account the optical heterogeneities is presented. It is suitable for continuous wave acquisitions and naturally handles complex shaped object. Therefore, it allows in vivo studies of small animals injected with target-specific fluorescent probes without immersion fluid. A comparison with previous methods conducted on simulations...
1-Integrins (1) represent cell surface receptors which mediate cellmatrix and cellcell interactions. Fssler and Meyer described chimeric mice containing transgenic cells that express the LacZ gene instead of the 1 gene. They observed 1-negative cells in all germ layers at embryonic day E8.5. Later in development, using a glucose phosphate isomerase assay of homogenized tissue samples, high levels...
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