Figure 1. MEX3A was upregulated in ESCC. (A) The expression of MEX3A in ESCC tumor tissues and normal tissues was detected by IHC. (B) The expression profiling data collected from TCGA showed that MEX3A was upregulated in ESCC. (C) Kaplan-Meier survival analysis was performed to reveal the relationship between MEX3A expression and prognosis of ESCC patients. (D) The background expression of MEX3A in ESCC cell lines including Eca-109, EC-9706, KYSE-450 and TE-1 was detected b qPCR.