COL6A1 and laryngeal carcinoma: As a result, 13 genes were overlapped, 5 of which belong to collagen family members, including COL6A1, COL6A2, and COL6A3 (Figure 2C, Supplementary File 1), which implies that the 13 genes, especially Collagen VI family members, play importantly potential roles in laryngeal cancer cell migration.