Steven N. Austad

This study shows that a mutation in the insulin receptor extends male C. elegans lifespan far beyond previous records, revealing sex-specific mechanisms of longevity.

The paper investigates whether early-life maternal loss in African savanna elephants leads to accelerated DNA methylation age and distinct epigenetic signatures, finding instead a younger epigenetic age and limited differential methylation.

This study shows that sex and mitochondrial-haplotype influence age-related changes in gut microbiome composition and metabolites in rats.

The paper investigates how chromosomal content and gonadal sex influence gene expression and DNA modification patterns in mouse hippocampi, revealing sex chromosome-specific regulatory effects.

This study identifies autophagy deficiency as a driver of aging in Hydra, showing that Rapamycin delays aging through phagocytosis rather than autophagy flux.