Dax1 is required for testis determination

Nat Genet. 2003 May;34(1):32-3. doi: 10.1038/ng1141.

Abstract

The orphan nuclear receptor, Dax1, was originally proposed to act as an 'anti-testis' factor. We find, however, that Nr0b1 (also called Dax1 and Ahch, which encodes Dax1) is in fact required for testis differentiation.

Publication types

  • Research Support, U.S. Gov't, P.H.S.

MeSH terms

  • Animals
  • Crosses, Genetic
  • DAX-1 Orphan Nuclear Receptor
  • DNA-Binding Proteins / deficiency
  • DNA-Binding Proteins / genetics*
  • DNA-Binding Proteins / physiology*
  • Disorders of Sex Development
  • Female
  • Genes, sry
  • Male
  • Mice
  • Mice, Knockout
  • Muridae
  • Receptors, Retinoic Acid / deficiency
  • Receptors, Retinoic Acid / genetics*
  • Receptors, Retinoic Acid / physiology*
  • Repressor Proteins*
  • Sex Differentiation / genetics*
  • Sex Differentiation / physiology*
  • Testis / embryology*
  • Transcription Factors / deficiency
  • Transcription Factors / genetics*
  • Transcription Factors / physiology*

Substances

  • DAX-1 Orphan Nuclear Receptor
  • DNA-Binding Proteins
  • Nr0b1 protein, mouse
  • Receptors, Retinoic Acid
  • Repressor Proteins
  • Transcription Factors