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. 2022 Aug 1;29(1):2513–2538. doi: 10.1080/10717544.2022.2104404

Figure 4.

Figure 4.

Other Mammalian cells derived EVs for cancer therapy. The EVs derived from tumor cells and main immune cells carry a variety of bioactive molecules that play an effective anti-tumor efficacy in various cancer diseases. EVs derived from tumor cells and DC cells mainly induce specific humoral and cellular immune responses in the body, enhance the anticancer ability of the body and prevent the growth of tumors. M1-type macrophages are derived from EVs polarized M2-type macrophages into anti-tumor M1-type macrophages and release inflammatory cytokines to play a role in tumor therapy. EVs from NK cells and T cells play a therapeutic role by releasing tumor-killing molecules and cytotoxic effects.