Albers and colleagues are interested in whether olfactory dysfunction — the sometimes-subtle loss of sense of smell — can ...

Understand the significance of the Alzheimer's smell test in early detection of Alzheimer's, even for remote populations.

Cardiopulmonary coupling (CPC) analysis of sleep stability might be a useful risk biomarker for memory function among children.

A straightforward at-home test could potentially detect a devastating condition up to 20 years before symptoms appear, ...

A new study found that taking a daily prebiotic supplement can improve scores in memory tests used to detect early signs of ...

Alzheimer’s is a progressive neurological disorder that affects memory, thinking, and behavior. It worsens over time, leading ...

According to researchers, the area of the brain linked to smell is one of the first to be affected by Alzheimer's.

Researchers at Mass General Brigham may have developed an easy and inexpensive way to detect early signs of dementia.

When it comes to early detection of cognitive impairment, a new study suggests that the nose knows. Researchers from Mass General Brigham have developed olfactory tests—in which participants sniff ...

In testing, adults with mild cognitive impairment score lower on a simple smell test than adults with normal cognitive ...

20, 2025 — Fruit fly mutants that have severe sleep deficits perform better at olfactory learning and memory tasks, according to a new study. The paradox of enhanced memory despite sleep loss ...