Fig. 18

Schematic diagram of I-P@NPs@M for tumor immunotherapy. A Illustration of the construction and function steps in tumor tissue of I-P@NPs@M. B Progress steps and main results. (a) The red braces indicates the treat cycles. The blue dots indicate the volume record and the green arrows indicates the BLI. (b) The record of tumor volume reflects the suppression of in situ breast cancer by drugs. (c) Tumor imaging at different times in each treatment group. (Reproduced with permission from [123] Copyright © 2020, Elsevier)