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. 2023 Jul 3;55(7):1322–1332. doi: 10.1038/s12276-023-01013-0

Fig. 3. Therapeutic strategies of stroma re-engineering.

Fig. 3

Current strategies to selectively target tumor-promoting CAFs include (a) blocking the differentiation from precursor cells to tumor-promoting CAFs via inhibition of precursor activation or targeting key signaling pathways in differentiation. b Targeted depletion of tumor-promoting CAFs without affecting tumor-restraining CAFs through genetic manipulation or specific antibodies. c Induction of phenotypic switching from tumor-promoting to tumor-restraining CAFs. d Targeting the crosstalk between cancer cells and tumor-promoting CAFs to inhibit their supportive effect on cancer proliferation, migration and chemoresistance.