EPB41L1 and non-small cell lung carcinoma: In NSCLC, our study showed aberrantly high-expressed miR-454-3p directly bound to 4.1N/EPB41L1 mRNA 3′UTR and led to the depression of tumor suppressor 4.1N/EPB41L1 at the posttranscriptional level, uncovering the known miRNAs regulating 4.1N/EPB41L1.