News-Medical.Net October 9, 2024
In a rare, longitudinal study, researchers from Aalto University and the University of Oulu tracked one person’s brain and behavioral activity for five months using brain scans and data from wearable devices and smartphones.
‘We wanted to go beyond isolated events,’ says research leader Ana Triana.
Our behavior and mental states are constantly shaped by our environment and experiences. Yet, we know little about the response of brain functional connectivity to environmental, physiological, and behavioral changes on different timescales, from days to months.”
The study found that our brains do not respond to daily life in immediate, isolated bursts. Instead, brain activity evolves in response to sleep patterns, physical activity, mood, and respiration rate over many days....