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Grape seed extract found to extend lifespan of old mice
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Grape seed extract found to extend lifespan of old mice

by Bob Yirka, Medical Xpress Fig. 1: Characterisation of the capacity of GSE to eliminate senescent cells. a, Quantification of senescent PSC27 cell survival by SA-β-Gal positivity. GSE was applied to the medium at increasing concentrations. CTRL, control (proliferating) cells; SEN, senescent cells; NS, not significant. P values were calculated by one-way ANOVA with Tukey’s...

Blocking protein restores strength, endurance in old mice, study finds
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Blocking protein restores strength, endurance in old mice, study finds

by Stanford University Medical Center miceCredit: CC0 Public Domain Blocking the activity of a single protein in old mice for one month restores mass and strength to the animals’ withered muscles and helps them run longer on a treadmill, according to a study by researchers at the Stanford University School of Medicine. Conversely, increasing the...