Identification and Functional Analysis of a New WNT4 Gene Mutation among 28 Adolescent Girls with Primary Amenorrhea and Müllerian Duct Abnormalities: A French Collaborative Study
Author(s) -
Pascal Philibert,
Anna BiasonLauber,
Roman Rouzier,
Catherine Pienkowski,
Françoise Paris,
Daniel Konrad,
Eugene Schoenle,
Charles Sultan
Publication year - 2008
Publication title -
the journal of clinical endocrinology and metabolism
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.206
H-Index - 353
eISSN - 1945-7197
pISSN - 0021-972X
DOI - 10.1210/jc.2007-2023
Subject(s) - hyperandrogenism , endocrinology , medicine , biology , polycystic ovary , wnt4 , cyproterone acetate , anti müllerian hormone , androgen , androgen insensitivity syndrome , genetics , hormone , insulin resistance , gene , gene expression , androgen receptor , insulin , prostate cancer , cancer
Müllerian duct development depends on gene and hormone interactions. Female Wnt4-knockout mice lack müllerian ducts and are virilized due to the inappropriate expression of the enzymes required for androgen production (normally repressed in female ovary). The WNT4 mutation was recently reported to be associated with failure of müllerian duct formation and virilization in two 46, XX women.
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