hrp0098p2-247 | Sex Differentiation, Gonads and Gynaecology, and Sex Endocrinology | ESPE2024

A novel CUL4B gene variant activating Wnt4/β-catenin signal pathway to 46, XY female with disorders of sex development

Wang Chunlin , Chen Hong , Chen Qingqing , Qu Yangbin , Yuan Ke , Liang Li , Yan Qingfeng

Background: 46, XY female disorders of sex development (46, XY female DSD) are congenital conditions caused by abnormal gonadal development or in androgen synthesis or action. Genes play an important role in DSD, but mechanisms are not clear. This study identified a Chinese family with the 46, XY female DSD caused by the CUL4B gene.Method: s: The proband medical history and pedigree were investigated. Variants analysis w...