MiRNA expression in tumors in mice treated with celecoxib and aspirin. Total mRNA was extracted from tumors and miRNA expression of miR-98 (A), 222 (B), 145 (C) was quantified by real-time PCR. Groups labeled as AD, AD+celecoxib, and AD+aspirin are the mice treated with androstenedione, androstenedione and celecoxib, and androstenedione and aspirin, respectively. Values are means ± SEM, n = 6. The data was analyzed by One-way ANOVA, followed by Tukey’s Multiple Comparison test when P<0.05. Means labeled with different letters are significantly different (order: a>b).