A novel germ line mutation in SOX9 causes familial campomelic dysplasia and sex reversal

Abstract excerpt

Mutations in the gene SOX9 result in the syndrome of campomelic dysplasia (CD) which includes sex-reversal in 75% of 46,XY affected individuals. These mutations only affect a single allele of SOX9 suggesting a dominant mode of inheritance for this syndrome. Consequently, CD and autosomal sex reversal may result from haploinsufficiency of SOX9. The SOX9 gene maps to the long arm of human chromosome 17 and...

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