Figure 7.
Low miR-3656 and high RHOF expression in PC tissues correlates with poor patient prognosis. (a and b) Kaplan–Meier analysis of the correlations between miR-3656 or RHOF expression and prognosis in 157 PC patients. (c and d) The correlation between RHOF expression and cumulative survival rate or disease-free survival rate of 178 PC patients from the TCGA database analyzed by Kaplan–Meier analysis. Statistical significance was determined using the log-rank test. (e) Comparison of the TNM stages, lymph node metastasis, T classification, tumor size, tumor differentiation, tumor location, age and gender among 157 PC patients according to the expression levels of either miR-3656 or RHOF. Statistical significance was performed using χ2 test. (f) A correlation was identified between RHOF and the TNM stage of PC patients within the TCGA database data using ANOVA analysis