Fig. 1: DAX1 expression is shown in normal cervix and different cervical lesions

. a Immunohistochemistry showing DAX1 expression in 43 NC, 41 HSIL, and 55 SCC. b The IHC scores of DAX1 staining in NC, HSIL, and SCC were performed. Data were statistically analyzed with the multiple-comparison test of one-way ANOVA and values are shown as mean ± SD. c DAX1 staining is classified into three categories (weak-positive, strong-positive, and negative), and the percentage of each group is shown in total (c1), nucleus (c2), and cytoplasm (c3). d Representative western blots of DAX1 protein expression were detected in NC and SCC. e Quantitative analysis of DAX1 expression in normal cervix and squamous cervical carcinoma; GAPDH was used as an internal control; Student’s ttest was carried out. *P < 0.05, **P < 0.01