| Developmental change | Male liver (3 wk to 8 wk) | Female liver (3 wk to 8 wk) |
---|---|---|---|
Adult male-specific genes | Up | HNF4α (+) Pituitary hormone (+) | HNF4α (+) |
 | Down | No regulation | HNF4α (-) |
Adult female-specific genes | Up | No regulation | HNF4α (+) Pituitary hormone (+) |
 | Down | HNF4α (-) Pituitary hormone (-) | No regulation |
Adult sex-independent genes | Up | HNF4α (+) Pituitary hormone (-) | HNF4α (+) Pituitary hormone (+, -) |
 | Down | HNF4α (-) | HNF4α (-) |