Funktionelle und molekulare Bildgebung bei Brusttumoren

Multimodal theranostic assemblies: double encapsulation of protoporphyrine-IX/Gd3+in niosomes

Theranostically engineered protoporphyrin IX/Gd³⁺encapsulated niosomes were prepared and used as multimodal theranostic agent.

Multifunctional nanoparticles for dual imaging

For imaging with different modalities, labels, which provide contrast for all modalities, are required. Colloidal nanoparticles composed out of an inorganic core and a polymer shell offer progress in this direction. Both, the core and the polymer shell, can be synthesized to be fluorescent, magnetic, or radioactive. When different cores are combined with different polymer shells, different types of particles for dual imaging can be obtained, as for example, fluorescent cores with radioactive polymer shells. Properties and perspectives of such nanoparticles for multimodal imaging are discussed.