ARID1A and cervical squamous intraepithelial neoplasia: In contrast, the novel ARID1A is not differentially expressed in MSI (log2 fold change = 0.04, p value = 0.88) but shows borderline downregulation (log2 fold change = − 0.42, p value 4.2 × 10− 2) in the CIN subtype.