FOXP3 and squamous cell intraepithelial neoplasia: Evidence from patients with CC premalignant lesions has shown that the rs3761548 genotype AA protects women from HPV infection and high‐grade squamous intraepithelial lesion development by decreasing FOXP3 expression, whereas intron rs2232365 genotype GG increases the risk of HPV infection by promoting FOXP3 expression.13