New study links norepinephrine to reduced brain inflammation in Alzheimer’s, offering a potential early treatment target.

Alzheimer’s blood tests may one day allow patients and their doctors to track their individual progress in reducing risk, ...

Older adults with attention-deficit/hyperactivity disorder (ADHD) face a higher risk of developing age-related dementias like ...

“Any physical exercise, whether weight training or aerobic activity, is known to increase levels of a chemical involved in ...

Individuals with a genetic predisposition to Alzheimer's disease show altered blood levels indicating damaged neuronal contacts as early as 11 years before the expected onset of dementia symptoms.

Dementia is a neurological disorder which affects memory, language, thinking, and behaviour. While Alzheimer’s disease is ...

Ultrasound therapy is emerging as a potential treatment for Alzheimer’s disease. It uses ultrasound to open the blood-brain ...

Scientists Identify Key Enzyme in Alzheimer's Disease That Links Brain Inflammation to Memory Loss Apr. 14, 2025 — A research team has identified a previously unknown enzyme, SIRT2, that plays a ...

The correspondence of Gene Hackman and Betsy Arakawa was humorous, sad, moving and mundane, offering a glimpse into the ...

Symptoms of young-onset dementia have considerable overlap with those common in certain mental health conditions, such as bipolar disorder, psychosis, depression and anxiety. Symptoms might also ...

Many people aren’t benefiting from the shingles vaccine now. Not only can it prevent shingles — it also may protect the brain ...

Alzheimer’s disease is notorious for robbing individuals of memory and cognitive function. Researchers have struggled for ...