Figure 1

miR-194 expression level decreased in type I EC samples of higher stage. The miR-194 expression level in EC samples was categorized based on pathology stage. There is no significant difference between early stage (I, II) and late stage (III, IV) in overall EC samples (A, P = 0.2295) or type II EC (C, P = 0.7956). However miR-194 expression level was lower in late stage than early stage in type I EC (B, P = 0.0323).