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Senescence Exacerbated by Mitochondrial RNA Leakage
Scientists have investigated a little-known mechanism that fuels cellular senescence: mitochondrial RNA leaking into the cytoplasm. Targeting this mechanism showed promise in a mouse model of fatty liver [1]. The new target The increasing abundance […]
Targeting a Metabolic Regulator Reduces Fat in Mice
In Aging, researchers have described how they removed visceral fat from older male mice by targeting the metabolic regulatory protein CD47. A key regulator of metabolism Visible fat carried around the body is subcutaneous […]
