Article
Leydig cell-specific expression of DAX1 improves fertility of the Dax1-deficient mouse.
Biology of reproduction - 1 Jul 2003
Meeks Joshua J, Russell Theron A, Jeffs Baxter, Huhtaniemi Ilpo, Weiss Jeffrey, Jameson J Larry
Abstract excerpt
Dax1 is an orphan nuclear receptor expressed in both Leydig and Sertoli cells of the testis. Mutation of DAX1 in humans causes adrenal failure and hypogonadotropic hypogonadism. Targeted mutagenesis of Dax1 in mice reveals a primary gonadal defect characterized by overexpression of aromatase and cellular obstruction of the seminiferous tubules and efferent ductules, leading to germ cell death and infertility....
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