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. Author manuscript; available in PMC: 2020 Jan 15.
Published in final edited form as: Coord Chem Rev. 2017 Sep 22;379:99–120. doi: 10.1016/j.ccr.2017.09.002

Figure 5.

Figure 5

Mn-porphyrin, PLA-coated Au nanoshells. A) DOX@PLA@Au-PEG-MnP NPs. Mn-porphyrin was grafted on the surface for MRI contrast. B) T1-weighted images of DOX@PLA@Au-PEG-MnP NPs at different concentrations at 0.5 T, 37 °C. In vivo T1-weighted images before injection (C), 0.5h (D) and 24h (E) post-injection of nanoparticles. Permission obtained from Ref.[72]. Copyright (2014) by Ivyspring.