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Breast cancer: Exercise reduces perceived memory problems in survivors

Study finds breast cancer survivors who engaged in high levels of moderate-vigorous physical activity had fewer self-reported memory problems.

Scientists link bipolar disorder to unexpected brain region

For the first time, researchers show that ensembles of genes within the striatum could be deeply involved in bipolar disorder. Most modern studies of bipolar disorder have concentrated on the brain’s cortex, the largest part of the brain in humans, ass…

Messaging by flow in the brain

Researchers visualize cilia-based networks in the brain, which could transport vital messenger substances.

Males more likely to suffer psychologically when dissatisfied with their body image

Society might lead us to believe body image concerns should be reserved for females but research published today from The University of Sydney has suggested that men are more likely to suffer…

Promising new methods for early detection of Alzheimer’s disease

New methods to examine the brain and spinal fluid heighten the chance of early diagnosis of Alzheimer’s disease. These findings may have important implications for early detection of the disease, the choice of drug treatment and the inclusion of patien…

Scientists develop brain-inspired memory material

Our brain does not work like a typical computer memory storing just ones and zeroes: thanks to a much larger variation in memory states, it can calculate faster consuming less energy. Scientists have now developed a ferro-electric material with a memor…

A ‘time switch’ in the brain improves sense of smell 

When the brain processes olfactory stimuli, it differentiates between similar smells using subtly modulated signals. Brain examinations and behavioral studies in mice have now shown that neurons with inhibiting characteristics play a key role in this p…

Concussion leaves mark in brain’s white matter 6 months after injury

Concussions affect millions of Americans each year. New research provides further insight into concussion’s impact on the white matter of the brain.

Attention problems in early childhood can have lasting impact

Children with attention problems in early childhood were 40 percent less likely to graduate from high school, says a new study from Duke University that examines how early childhood characteristics…

Athletes may have white matter brain changes six months after a concussion

New research finds white matter changes in the brains of athletes six months after a concussion, report investigators. The study involved 17 high school and college football players who experienced a sports-related concussion.