We used cell adhesion experiments to evaluate the effect of SLC7A1 in CAFs on the ability of cancer cell metastasis (Figure 3E), Compared with shNC‐CAFs, shSLC7A1‐CAFs significantly inhibited the adhesion of EOC cells (SKOV3: 716 vs. 398.3, p = 0.0193, OVCAR3:781 vs. 321.3, p < 0.0001). The gene discussed is SLC7A1; the disease is cancer.