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New Analyses Link Ultra‑Processed Foods to Higher Mortality and Disease Risk, Drawing Parallels to Tobacco Tactics

Experts describe addiction‑like mechanisms that help explain observed risks in cancer survivors.

Major Study Finds No Safe Level of Alcohol for Dementia Risk

New Studies Tie Fine Air Pollution to Worsening Alzheimer’s Pathology and Increased Hospitalization for Lewy Body–Related Dementia

Resting-Brain Network Flexibility Is Elevated in Alzheimer’s, With Visual Regions Signaling Modest Future Risk

Researchers Identify Lithium Deficiency as Alzheimer’s Cause and Reverse Pathology in Mice

Hundreds of Non-Amyloid Proteins Tied to Age-Related Cognitive Decline