Fig. 1
From: Dysregulated miR-645 affects the proliferation and invasion of head and neck cancer cell
Clinical association of miR-645 with HNSCC patients. a Mature miR-645 levels were measured in HNSCC samples by real-time PCR. b Kaplan–Meier graph representing the probability of disease-free survival in HNSCC patients from the “Milan-INT” dataset stratified. The log-rank test P value reflects the significance of the association between low miR-645 level and disease-free survival. c–e Mature miR-645 levels were compared between HNSCC samples with severe histological signs (vascular emboli, perineural invasion, diffuse infiltration) and the tissues with non-severe histological signs by real-time PCR