An eight-week experiment in 22-month-old mice found comparable benefits in males and females given a ketogenic diet rather than standard chow.An eight-week experiment in 22-month-old mice found comparable benefits in males and females given a ketogenic diet rather than standard chow.
In an experiment in mice with features of premature aging, a compound improved the performance of mitochondria, the energy-producing structures in muscle cells.In an experiment in mice with features of premature aging, a compound improved the performance of mitochondria, the energy-producing structures in muscle cells.
In 18-month-old mice of both sexes exposed to 2% desflurane for two hours, sorafenib pretreatment restored CLOCK protein and improved cognitive performance.In 18-month-old mice of both sexes exposed to 2% desflurane for two hours, sorafenib pretreatment restored CLOCK protein and improved cognitive performance.
In mouse and human neurons, depleting POLK reduced repair-associated DNA synthesis and induced senescence-like stress, while augmenting POLK lowered DNA damage markers.In mouse and human neurons, depleting POLK reduced repair-associated DNA synthesis and induced senescence-like stress, while augmenting POLK lowered DNA damage markers.