Jul 9, 2026FrailtyFrailty Risk Goes Beyond Strength: What the Evidence ShowsFrailty risk involves lower-body power, intrinsic capacity, mood, eating context, and oral function—but much of the evidence remains observational.intrinsic capacitysit-to-stand powerfrailty indexphysical frailty phenotypeRead article →
Jul 3, 2026FrailtyPlasma Metabolomic Frailty Signatures: What They Can PredictPlasma metabolomic frailty signatures predicted mortality in UK Biobank. See what this aging biomarker signal shows—and why it is not yet a clinical test.plasma metabolomicsfrailty indexuk biobankmortality riskRead article →