Apr 6, 2026Mental HealthCurcumin, Exercise, and Mood: The Synergy Claim Has a GapAerobic exercise and bioavailable curcumin each have mood evidence, but no human trial has shown their combination beats exercise alone.bdnfcurcuminaerobic exercisedepressionRead article →
Mar 18, 2026Mental HealthMeditation, BDNF, and the Hippocampus: What One Trial FoundA nine-month meditation trial linked lower cortisol, higher serum BDNF, and dentate gyrus growth. The result is intriguing, but unreplicated.bdnfmeditationcortisolhippocampusRead article →
Mar 18, 2026Physical ActivityExercise Dose for Brain Volume: What 59 Trials ShowA 59-trial review links 40–60 minute exercise sessions with better brain-volume outcomes. Insulin resistance may explain faster thinking—but not yet causally.brain volumevo2 maxexercise dose-responseneuroplasticityRead article →
Mar 14, 2026Mental HealthMindfulness Benefits May Build After an 8-Week CourseAn 8-week mindfulness course reduced medical-student distress more at follow-up than at the finish line—but blood-panel claims remain weak.mindfulnessmeditationstress reductionneuroplasticityRead article →