HSP90AA1 mRNA was significantly different in CIN and GS (p = 0.0006), CIN and MSI (p = 0.0055), EBV and GS (p = 0.0032), and GS and MSI (p = 1.9e-07) (Figure 4E). This evidence concerns the gene HSP90AA1 and cervical squamous intraepithelial neoplasia.