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Image shows an infographic with 9 ways to decrease dementia risk.

·July 20, 2017·4 min read

1 in 3 Cases of Dementia Are Preventable

Researchers have identified nine risk factors during different stages in life that may increase a person's likelihood of developing dementia. At least 35% of dementia cases, researchers say, may be directly linked to these risk factors. By taking steps to reduce risks and by improving education, it is estimated that the incidence of dementia can be reduced by as much as 20%.

Featured Neuroscience Open Neuroscience Articles

·July 20, 2017·4 min read

Our Brains Synchronize During Conversation

A new study looks at how our brains synchronize when we converse with other people. Researchers found the rhythms of brainwaves adjust in both the speaker and listener according to the physical properties of sounds expressed when talking.

Image shows a person using the smart walk and one using a cane.

Featured Neurology Neuroscience Videos

·July 20, 2017·4 min read

Smart Walk Assist Improves Rehabilitation

Researchers have developed a new algorithm for a walking system that allows those with spinal cord injury to regain mobility. Researchers say their system, Smart Walk Assist, is designed to promote natural walking patterns in patients, so the nervous system can learn how to walk again.

Electrophysiology Featured Neuroscience

·July 19, 2017·5 min read

Study Reveals Contrast in How Groups of Neurons Function During Decision Making

A new study published in Nature sheds light on how populations of neurons work together during working memory and decision making tasks. Researchers report individual neurons are briefly active, but populations of neurons working together carry information for longer periods of time by being active at different times.

Featured Neurology Neuroscience

·July 19, 2017·3 min read

Healthy Heart in 20s Means Healthy Brain in 40s

Taking steps to improve your heart health early in life can help prevent brain shrinkage as you age, a new Neurology study reports. Researchers discovered people who had better heart health scores also had a higher average brain volume as a percentage of their total head size in middle age.

Featured Genetics Psychology

·July 19, 2017·4 min read

A Common Underlying Genetic Basis for Social Behavior in Dogs and Humans

Princeton researchers discover a genetic basis for hyper-social behavior in people and dogs.

Featured Neurology Neuroscience

·July 19, 2017·4 min read

Omega-3 Fatty Acids Fight Inflammation via Cannabinoids

A new study in PNAS reveals how the body converts omega 3 fatty acids into endocannabinoids, which can have anti-inflammatory effects.

Featured Genetics Neurology

·July 19, 2017·4 min read

Steering an Enzyme’s ‘Scissors’ Shows Potential for Stopping Alzheimer’s

Researchers at UBC believe they have identified a method that could help stop Alzheimer's disease in its tracks.

Featured Neurology

·July 19, 2017·4 min read

Blood Test Identifies Key Alzheimer’s Marker

Researchers have devised a new blood test that can detect if amyloid had begun to accumulate in the brain. The test help physicians diagnose Alzheimer's disease in a cheaper, less invasive way than currently available. The researchers will present their findings at the Alzheimer's Association International Conference in London.

Featured Genetics Neuroscience

·July 19, 2017·5 min read

Lunatic Fringe Gene Plays Key Role in the Renewable Brain

A new study in eLife reports lunatic fringe genes mediates a mechanism that preserves neural stem cells, so they can form new neurons throughout life. The findings, researchers say, have far-reaching implications for the study of neurogenesis.