Indeed, by re‐evaluating RNAseq data from previous studies of our laboratory, we found expression of WNT, TGF‐beta / Activin, and FGF effector molecules in fibroblasts (mainly FGF2/7, WNT5A/5B, TGFB1, INHBA/B), EC‐associated cancer‐activated fibroblasts (EC‐CAF; FGF2/7, WNT2B, TGFB1), endothelial cells (HUVEC; FGF2, TGFB1, INHB), T‐cells (JURKAT; TGFB1) and M2‐macrophages (THP‐1‐M2; WNT6, TGFB1) (Figure S5B; Figure 6).41, 52. Here, TGFB1 is linked to cancer.