Prospettive traslazionali dell'imaging molecolare: evoluzione delle metodiche e materiali nanostrutturati

Molecular imaging techniques play an increasingly important role in the deep understading of pathologies.They represent a direct spotlight on the molecular correlates of diseases and can be used for assessing earlier the state of health and decide the treatment of each patient in a personalized way. This article will show the basis of several imaging techniques, and give examples on the application and development of molecular imaging tracers. Particular attention will be pointed on the use of nanostructured materials, that has a promising role in the finding of new tracers, on the use of novel methodological approaches (multimodality, theranostics, pretargeting) and on the possibility of translational applications.