Fig. 5

Strategies for repolarization TAM based on nanomaterials. (A) Schematic illustration of preparation and antitumor strategy of P/T@MM NPs. (B) TEM images of different groups of nanoparticles. (C) Quantification of TAMs, M1-like TAMs, and M2-like TAMs, and the ratio of M1/M2 TAMs infiltrated in tumor tissues (Adapted with permission from reference [108])