Key discoveries in aging research have been made possible with the use of model
organisms. Caenorhabditis elegans is a short-lived nematode that has become a well …

Steroid hormones regulate physiological processes in species ranging from plants to
humans. A wide range of steroid hormones exist, and their contributions to processes, such …

Environmental conditions experienced during animal development are thought to have
sustained impact on maturation and adult lifespan. Here we show that in the model …

The gonad has become a central organ for understanding aging in C. elegans, as removing
the proliferating stem cells in the germline results in significant lifespan extension. Similarly …

The gonad has become a central organ for understanding aging in C. elegans, as removing
the proliferating stem cells in the germline results in significant lifespan extension. Similarly …

Historically, research has focused on the detrimental effects of ageing on fertility, but studies
in the last two decades have shown that reproductive status profoundly impacts the length …

The gonad has become a central organ for understanding aging in C. elegans, as removing
the proliferating stem cells in the germline results in significant lifespan extension. Similarly …

Supercritical fluid chromatography was investigated on its capability of separating five,
structurally very similar dafachronic acid related steroid hormones, including two pairs of …

Understanding the evolutionary links between an animal's reproductive state and its rate of
aging has been of interest to scientists since the field of aging research first began. Contrary …