Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 4 of 4 for “"fluorescence imaging/microscopy"”.
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Fluorescence imaging microscopy studies on single molecule diffusion and photophysical dynamics
Within the last years, e.g. by investigating the fluorescence of single molecules in biological cells, remarkable progress has been made in cell biology extending conventional ensemble techniques concerning temporal / spatial resolution and the detection of particle subpopulations [82]. In addition …
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Development and Characterization of Controlled Drug Delivery Using Nanoparticles
… of drugs into cells in real time by digital fluorescence imaging microscopy techniques. The project is based on the idea that it could be possible to improve efficacy of drug molecules when encapsulated in nanometer-sized particles. Due to their small dimensions the particles could permeate …
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Role of Redox-Active Trace Metal (RATM) Oxidants in the Regulation of Toll-Like Receptor 4 (TLR4) Signaling-Mediated Inflammatory Phenotype in Synovial Fibroblasts
… production was visualized and quantified by fluorescence imaging microscopy and flow cytometry (FC), respectively. Activation of TLR4 signaling pathway was determined by measuring the expression of TLR4 and the downstream signaling proteins. Either ELISA kits or FC quantified levels of TNF-α, …
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Development of Novel Molecular Imaging Contrast Agents for Detection of Oxidative Stress
… in cancer, the new method of photoacoustic imaging was exploited. A novel activatable, targeted near infrared cyanine dye is reported that enables specific detection of pathological levels of hydrogen peroxide, a major and abundant ROS in living organisms. This approach uses photoacoustic …