Age (3/6/12/24 mo) & Sex (♀️♂️) on Mouse (C57BL/6NRj) Organ (Brain/Heart/Liver/Lung/Skeletal Muscle) Metabolomics
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A biphasic pattern of #MetabolicAging
Some metabolites eg. branched-chain amino acids, peak at 6 mo then return to baseline by 12~24 mo

#SciReports 2022
www.nature.com/articles/s41...