Stanford

• Stanford University neuroscientists discovered a blood-based biomarker (phosphorylated tau-217) that reliably predicts Alzheimer's disease development one to two decades before cognitive decline appears, according to research published April 20. • The biomarker was identified through analysis of blood samples from 2,500 cognitively healthy individuals followed for 15 years, with positive predictive value exceeding 92% in early-stage detection. • The finding could enable preventative therapies targeting amyloid and tau proteins before neurodegeneration becomes irreversible, potentially transforming Alzheimer's treatment approaches.

• Stanford freshman guard Ebuka Okorie, who led the ACC in scoring, announced he will enter the NBA draft following a standout debut season. • Okorie evolved from an under-the-radar recruit into a star, showcasing elite scoring ability in ACC play. • His departure highlights the talent pipeline from college basketball to the NBA, with Stanford now facing roster challenges.

• Stanford University researchers led by Claire Bedbrook and Ravi Nath published findings in Science on March 12, 2026, showing that midlife behaviors like movement and sleep in killifish predict lifespan. • The study, from Anne Brunet and Karl Deisseroth's labs, revealed animals maintain stable behaviors for long periods before rapid transitions into new stages. • This behavioral perspective on aging stages emerged from continuous monitoring, offering insights into predicting longevity without genetic analysis.