FERMT2 and esophageal squamous cell carcinoma: Upregulation of Kindlin-2 induced by decreased miR-200b promotes malignant phenotype of ESCC and predicts unfavorable prognosis.21, 22 In this study, we found that overexpression of lnc-ATB may function as molecular sponge of Kindlin-2 and miR-200b.