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A simple nasal spray could reverse brain ageing, study finds | 'This redefines what it means to grow old' | Inshorts – Inshorts

April 19, 2026

A simple nasal spray could reverse brain ageing, study finds | ‘This redefines what it means to grow old’ | Inshorts InshortsScientists reverse brain aging, with a nasal spray Texas A&M StoriesResearchers Use Nasal Spray To Suppress Brain Inflammation, Reverse ageing NDTVScientists Create Nasal Spray That Reverses Brain Aging in Weeks YahooNasal Spray Could Reverse Brain Aging By Lowering Inflammation And Re-Energizing Brain Cells IFLScience