Hanne Carlsson

This study examines how different dietary fibre regimes affect the gut microbiome, SCFA profiles, and immune responses in zebrafish, showing context-specific effects influenced by sex and dietary context.

This study shows that reducing insulin signaling in adulthood extends lifespan and reduces germline mutations in C. elegans, but only when the HRDE-1 pathway is functional.

This study shows germline removal increases male lifespan and heat-shock resistance in C. remanei but reduces female growth and does not extend their lifespan.

The paper shows that optimizing insulin signaling in adulthood improves late-life reproduction and fitness in C. elegans across different environments.

This study shows reducing insulin/IGF-1 signaling in adult C. elegans extends parental lifespan and improves offspring fitness, supporting the hyperfunction theory of aging.