Based on the distinct expression of α‐smooth muscle actin (α‐SMA), Öhlund et al found that fibroblast activating protein‐positive (FAP+) α‐SMAhigh fibroblasts are myofibroblastic CAFs (myCAFs), and α‐SMAlowIL‐6high CAFs are inflammatory CAFs (iCAFs) in pancreatic tumours.29 Here, ACTA1 is linked to pancreatic neoplasm.