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Schlagwörter:
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Zusammenfassung:
We developed a nanosized perfluorocarbon-based system with incorporated paramagnetic Gd(iii) chelates, able to generate a quantitative 19F MRI signal, while in parallel capable of modulating the 1H MRI signal in response to the coordination of Ca2+ ions. Subsequently, we performed experiments in vivo and estimated the concentration of the applied probe in the tissue by means of 19F MRI.