Month: April 2023

Unraveling the Altered Brain Networks in Heart Failure Patients

Like roads and highways in a bustling city, the brain networks in chronic heart failure patients with cognitive impairment are undergoing some serious changes. Using diffusion tensor imaging, scientists examined the structure and organization of these networks and found significant differences between patients without cognitive impairment and those with it. The brain networks of patients […]

Published on April 14, 2023

Unlocking the Secrets of Aging

Every wrinkle tells a story, and scientists are eager to unravel the mysteries of aging. The field of neuroscience is diving deep into the vast ocean of advancing age, seeking to understand the complexities of our aging brains. Like experienced sailors, neuroscientists are navigating through the intricate pathways of the brain, examining how it changes […]

Published on April 14, 2023

Dopamine levels affect perception of physical exertion, study suggests

Imagine going on a hike. For some people, the climb feels like a walk in the park while others are left feeling drained and exhausted. Turns out, dopamine levels in your brain might be the determining factor. Dopamine, a chemical known for its role in pleasure and reward-seeking, may also impact how we perceive physical […]

Published on April 14, 2023