9 Questions
How much was the lifespan increase associated with the Age-1 mutation?
50%
What does Age-1 gene encode?
PI3K
What do Daf mutations in the IGF-1 pathway do?
Affect Dauer formation and longevity
What single gene mutation causes Werner syndrome?
WRN
Do dwarf mice with low levels of IGF-1 live shorter lives?
False
What does dietary restriction NOT do?
Increase metabolic activity
What does rapamycin inhibit?
TOR
How much is the increase in lifespan associated with rapamycin?
10-15%
Do mice over expressing GH live longer lives?
False
Test your knowledge about genetics and aging with questions about mutations, gene encoding, and the impact on lifespan. Explore topics like Age-1 mutation, Daf mutations, Werner syndrome, and the effects of dietary restriction.
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