Summary Data Summary
Species M. musculus
Official Name FVB.Cg-Nr1h4tm1Gonz/J
Common Name FVB.FXR-/-
Description Mice that are homozygous for the targeted Nr1h4 allele are
viable, fertile, normal in size and do not display any gross
physical or behavioral abnormalities. No Nr1h4 protein
product is detected in liver tissue although an aberrant
transcript appears to be generated. Homozygous mice display
a proatherogenic serum lipoprotein profile characterized by
elevated levels of serum and hepatic cholesterol and
triglycerides. Serum bile acids are also elevated. When fed
a diet supplemented with 1% cholic acid, severe wasting,
hypothermia and increased mortality is observed. Wildtype
mice fed a similar diet display no ill effects. Levels of
fecal bile excretion are reduced in homozygotes.
Development Status Breeding ongoing
Creation Method congenic
Phenotype Description Jax Stock No. 7092
Genomics - Modifications 1

Genomic Information
GeneAllele 1Allele 2Protocol
Nr1h4knockoutknockoutNot Specified