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Link found between concussions, Alzheimer’s disease

Concussions accelerate Alzheimer’s disease-related brain atrophy and cognitive decline in people who are at genetic risk for the condition, research has found. The findings show promise for detecting the influence of concussion on neurodegeneration.

Stress, heart health, and the amygdala: Links explained

Although it is common knowledge that stress impacts cardiovascular health, the mechanisms at work have remained a mystery. New research gives fresh clues.

Difficulty in noticing that white people are white, new study finds

A new study published in Journal of Experimental Psychology: General has found that people fail to notice that white people are white.

Antidepressant use increases hip fracture risk among elderly

Antidepressant use nearly doubles the risk of hip fracture among community-dwelling persons with Alzheimer’s disease, according to a new study from the University of Eastern Finland.

How stress may increase risk of heart disease and stroke

Heightened activity in the amygdala — a region of the brain involved in stress — is associated with a greater risk of heart disease and stroke, according to a study that provides new insights into the possible mechanism by which stress can lead to ca…

New guideline on how to map brain prior to epilepsy surgery

Before epilepsy surgery, doctors may consider using brain imaging to locate language and memory functions in the brain instead of the more invasive procedure that is commonly used, according to a guideline. It is the first evidence-based guideline that…

Study unveils how stress may increase risk of heart disease and stroke

Heightened activity in the amygdala – a region of the brain involved in stress – is associated with a greater risk of heart disease and stroke, according to a new study.

A glimpse into the workings of the baby brain

Neuroscientists have adapted their MRI scanner to make it easier to scan infants’ brains as the babies watch movies featuring different types of visual input.

Life after stroke: Tips for recovering communication skills

Speech and communication problems are common after a stroke. Get some first-hand tips for helping a friend or family member back to recovery.

Our senses can’t learn under stress

Stress is part of our everyday lives. While some thrive on it, it makes others sick. But what does stress do to our senses?