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Self-assembled nanoparticles as new smart contrast agents for magnetic resonance imaging

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Academic year: 2021

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Figure  1  - Micelle  structure.  Polymeric  micelles  are  composed  by  a  hydrophobic  core  (orange)  and  a hydrophilic  corona (green)
Figure  2  –  Schematic  representation  of  amphiphilic  diblock  copolymer  synthesis  and  micelle  pH-sensitive  disaggregation
Figure  3  –  Micelle  size  characterization.  (A)  Dynamic  Light  Scattering  results  showing the size distribution profile of 1-methylpyrene loaded polymeric  micelles
Figure  4  -  Spectroscopic  proof  of  polymeric  micelles  formation  and  disassembled  with  parallel  release  of  1- 1-methylpyrene  due  to  low  pH
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