Uninjured Brain Age Predicts Language Recovery After Stroke
Summary: A new study finds that accelerated biological aging in brain regions spared by a stroke plays a major role in language…
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New Study Links Insomnia to Increased Stroke Risk
Summary: An international umbrella review led by the European Academy of Neurology (EAN) in partnership with the Medical University of Vienna (MedUni…
Blocking Immune Cells Preserves Memory and Brain in Alzheimer’s
Summary: Researchers at Washington University School of Medicine in St. Louis report that blocking immune cells from entering the brain preserves memory…
How Breathing Rhythm Controls Your Reaction Time
Summary: Neuroscientists report that human reaction speed systematically varies with the breathing cycle: responses to brief visual prompts were on average 41…
When AI Summaries Mislead: Eyewitness Memory at Risk
Summary: Generative AI summaries can distort eyewitness memory, leading people to misremember events they personally observed. In a controlled experiment, exposure to…
How Mitochondria in the Brain’s Reward Center Fuel Nicotine Addiction
Summary: Supported by a five-year K01 award of more than $943,000 from the National Institute on Drug Abuse (NIDA), neuroscientists at the…
Menopause and Alzheimer’s: The Molecular Connection
Summary: Researchers at the University of California, San Francisco (UCSF) have identified a set of 16 blood proteins whose levels change sharply…
Why Firsthand Experience Shapes Social Judgment
Summary: When public reputation and direct personal experience conflict, people tend to trust their own interactions more than social gossip when judging…
Shared Neural Noise Doesn’t Limit Brain Information Capacity
Summary: Challenging a long-held assumption in sensory neuroscience, researchers have shown that correlated fluctuations, often called noise correlations, do not impose a…
How Mathematical Models Unlock Alzheimer’s Molecular Secrets
Summary: Researchers at Mississippi State University have developed a validated mathematical framework that simulates how trace metals such as copper and zinc…
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