Jul 13, 2026Brain Age Gaps Map Aging Biology, Not Anti-Aging CuresBrain age gaps link MRI, genetics, metabolism, and dementia risk—but they remain research biomarkers, not proof that a treatment slows aging.brain age gapuk biobankmendelian randomizationRead article →
Jul 10, 2026Blood Biomarkers May Improve Cognitive-Decline Trial EnrollmentGFAP, NfL, p-tau, and amyloid blood tests may help enroll higher-risk cognitive-decline trial participants, but they cannot yet predict your future.gfapnflphosphorylated tauRead article →
Jun 26, 2026Can Wearable Activity Rhythms Measure Aging Risk?Seven days of wrist data can track mortality and dementia risk, but wearable rest-activity rhythms are frailty signals—not validated aging clocks.wearable accelerometrycosinoragerest-activity rhythmRead article →
Jun 15, 2026DTI-ALPS and Brain Aging: A Promising MRI BiomarkerCan DTI-ALPS measure glymphatic function and brain aging? A 40,488-person MRI study makes it a serious biomarker candidate, not a proven treatment target.dti-alpsglymphatic systembrain agingRead article →
Jun 15, 2026Can Plasma Exchange Really Make You Biologically Younger?A sham-controlled trial found younger-looking aging biomarkers after plasma exchange. Does therapeutic plasma exchange improve healthspan?therapeutic plasma exchangetpebiological ageRead article →
Mar 28, 2026Could High Glucose Drain Muscle NAD+? The EvidenceA new mouse study links high glucose to muscle NAD+ loss. Here is what exercise, NMN, coffee, and human evidence actually show.nad+glucose sensingsarcopeniaRead article →
Mar 14, 2026Can a Wrist Tracker Measure Gait? ElderNet Gets CloserElderNet estimates gait speed from wrist accelerometers with 0.088 m/s error. What the AI study means for fall risk, aging, and smartwatches.gait speedsmartwatchcognitive declineRead article →
Mar 12, 2026Histone Clocks Could Track Age Across Species—But It’s EarlyHistone modification clocks may estimate age even in species without DNA methylation. Here's what a 2026 study found—and why validation comes first.dna methylationhistone modificationsbiological agingRead article →