An association between oral microbiota and cognitive performance in schizophrenia has been reported by researchers at Science ...

For the first time, a study shows an online assessment can provide a scientific measure of acetylcholine—a key brain chemical, which declines progressively with cognitive aging and even more quickly ...

A new study has identified the brain connectivity patterns that lead to cognitive difficulties in patients with schizophrenia, suggesting potential targets for therapeutic intervention in early ...

The prenatal period is a critical window for brain development, yet few studies have examined the impact of air pollution ...

Numerous studies examine a single cognitive or physical performance measure and how it links to brain health in older adults, such as the relationship between gait speed and memory. Yet cognition and ...

Cognitive impairment is increasing globally. All stages of dementia are marked by declines in memory and executive function. Previous research has examined whether micronutrient levels may relate to ...

Researchers at UConn and the University of Minnesota have discovered that there may be more to the "summer slide" phenomenon following a break in schooling than just forgetting material. In fact, the ...

Hearing aids don’t boost cognitive test scores in moderate hearing loss, but regular use is linked to a lower risk of dementia over time.