Hannah Chapman

This study shows that the longevity of C. elegans Eat mutants is mostly due to reduced bacterial infection rather than dietary restriction.

This study shows that reducing insulin/IGF-1 signaling in early adulthood extends healthspan and lifespan, but in later life, it accelerates aging and reduces lifespan.

This study shows that autophagy gene knockdown in C. elegans affects lifespan in a highly condition-dependent manner, with variable outcomes based on genetic background, temperature, and experimental conditions.