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. 2022 Oct 7;10:1024143. doi: 10.3389/fbioe.2022.1024143

FIGURE 7.

FIGURE 7

Schematic illustration of an integrated nanosystem apatinib-loaded MOFs (aMMTm) preparation and proposed combination therapy of photodynamic therapy and antiangiogenesis. Adapted with permission from Min et al. (2019). (A) The construction of porphyrinic metal‐organic framework nanoparticle aMMTm through drug loading, MnO2 coating and tumor cell membrane decoration. (B) Proposed action mechanism of aMMTm in a mouse tumor model. The tumor cell membrane camouflage may help the nanoparticles to escape early clearance and to target tumor tissue through homotypic affinity.