FSCN1 and colorectal carcinoma: Fascin organizes F‐actin into parallel bundles and is required for the formation of actin‐based cellular protrusions, playing an important role in cell migration and motility.21, 22 FSCN1 was highly expressed in CRC cells compared with that in normal colon mucosal cells (Figure S8, Supporting Information) and promoted the malignant proliferation, migration, and invasion of CRC cells (Figures S3D and S9, Supporting Information).