Scientists might have just found a new way to protect memory in Alzheimer’s and brain injuries—by focusing on the brain’s protective barrier, not just those sticky amyloid plaques. A drug that blocks a certain enzyme kept mice’s memories sharp, even after brain trauma! This could mean safer, more effective treatments for memory loss are on the horizon. Imagine if this works for other brain diseases too! Fingers crossed for future trials. #Alzheimers #BrainHealth #MedicalBreakthrough #Health