Cognitive Science

The latest breakthroughs, innovations, and cool happenings at the cutting edge of the world of cognitive science. Updated daily.

Exploring Exosomes: A Potential Key to Diagnosing Parkinson’s

Imagine exosomes as tiny messengers traveling through the body, carrying important cargo. Scientists have investigated whether ferritin and TfR, two proteins involved in iron metabolism, can be detected in plasma neural-derived exosomes to identify potential markers for Parkinson’s disease (PD). By isolating these exosomes from PD patients and healthy controls, researchers found significantly higher levels […]

Published on September 19, 2023

Quality of Life and Physical Activity Impact Cognitive Frailty in Older Adults

Just like cars need regular maintenance to run smoothly, our brains also require certain factors to stay sharp as we age. A recent study examined the health factors associated with cognitive frailty in older adults living in the community. The researchers investigated various aspects of health, including nutritional status, physical function, quality of life, sleep […]

Published on September 18, 2023

Age-related hearing loss linked to cognitive decline and dementia

Just as a car’s engine and its tires work together to propel it forward, age-related hearing loss (ARHL) and cognitive impairment/dementia are intricately connected. In a recent umbrella review that evaluated multiple studies, it was found that ARHL is significantly associated with cognitive impairment and dementia in older adults. Think of it like a game […]

Published on September 18, 2023