Figure 1. Upregulated expression levels of LINC01638 in LSCC tissues. (A) LINC01638 expression was upregulated in LSCC tissues compared to adjacent normal tissues. (B) LINC01638 was upregulated in most of the LSCC tissues compared to paired normal tissues. (C) LINC01638 was upregulated in advanced stages of LSCC tissues. (D) LINC01638 level was raised in LSCC tissues with lymph node metastasis. (E) LINC01638 overexpression was associated with a low survival rate. *P<0.05.