To reveal the expression of LAMC2 in ESCC tissues, we analyzed the available data from GEPIA2 (GEPIA 2: cancer-pku.cn), GENT2 (GENT2: http://gent2.appex.kr/gent2/), and GEO datasets (GEO: GSE161533, GSE38129, and GSE23400), and found that LAMC2 mRNA level was highly expressed in ESCC tumors compared to the normal controls (Figures 6A–6C, S5A, and S5B). This evidence concerns the gene LAMC2 and esophageal squamous cell carcinoma.