mortality/aging
• mice die suddenly within a few days after weaning (average lifespan ~23.8 days); even if mutants are left with the mother, survival is <30 days
|
growth/size/body
• at P8, triple mutants weigh less than their littermates and at P20 are ~50% of wild-type littermates
|
nervous system
• degenerating neurons are found in brain and spinal cord of mutants
• mice show accelerated degeneration relative to Dnajc5-null animals at 10 days of age
|