brain activity

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brain activity

·May 7, 2018·5 min read

Brain Activity May Explain Diabetics’ Negative Feelings and Increased Depression Risk

According to researchers, people with diabetes may be at increased risk of suffering from depression as a result of biological problems in regulating sugar levels that influence emotional response in the brain. Using EEG, researchers discovered those with higher levels of insulin resistance showed greater response to negative images.

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·April 30, 2018·6 min read

Editing Brain Activity with Holography

Researchers use holographic projection into the brain to activate and suppress neurons. The technology has the ability to copy real patterns of brain activity and trick the brain into perceiving sensory information. The technology could have implications for the development of new prosthetics and brain implants.

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·April 16, 2018·4 min read

Brain Activity Study Offers Potential Insight into Alzheimer’s Disease

A new study may provide key insights into the risk of developing Alzheimer's disease. Researchers report people with higher levels of amyloid beta showed less activity in brain areas associated with working memory when engaged in cognitively demanding tasks.

Image shows a baby drinking from a bottle.

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·January 17, 2018·6 min read

Prebiotics in Infant Formula May Improve Memory, Learning and Alter Brain Function

A new study using piglets shows prebiotics used in baby formula can enhance memory and learning, as well as altering brain chemistry.

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·December 21, 2017·4 min read

Physicists Negate Century-Old Assumption Regarding Neurons and Brain Activity

Physicists report their findings about neurons and brain activity goes against conventional belief and could call into question thousands of scientific studies. They also believe their findings could impact new research into the origins of neurodegenerative diseases.

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·November 17, 2017·5 min read

Brain Activity Buffers Against Worsening Anxiety

It may be possible to buffer against developing depression and anxiety by boosting brain activity in areas associated with problem solving, a new study reports.

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·November 4, 2017·4 min read

Brain Activity is Inherited: Findings May Inform Treatment For ADHD and Autism

Machine learning study reveals that, much like genetics, brain connectivity patterns are passed down from parents to children.

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·September 14, 2017·5 min read

Young Binge Drinkers Show Altered Brain Activity

Researchers report distinctive alterations in brain activity in college students who binge drink. The findings suggest binge drinking can impact brain development and the altered activity may indicate early signs of brain damage.

This image shows Confocal microscopy of mouse brain cells.

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·September 12, 2017·3 min read

Explaining Bursts of Activity in Brains of Preterm Babies

Researchers have identified a source of spontaneous bursts of neural activity in the brains of preterm babies.

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·August 7, 2017·4 min read

Women Have More Active Brains Than Men

A large scale SPECT imaging study reveals women's brains are significantly more active in more regions than males, including the prefronal cortex and limbic areas. Visual and areas associated with coordination were more active in males, researchers noted.

Image shows matrices of the neural activity.

Featured Neuroscience

·July 20, 2017·4 min read

Patterns of Brain Activity Direct Specific Body Movements

A new study sheds light on how neurons in the motor cortex communicate with muscles and drive motion. Using optogenetics, the researchers discovered the motor cortex communicates with muscles differently, depending on the type of movement an animal makes.

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·June 26, 2017·3 min read

‘Mind Reading’ Technology Decodes Complex Thoughts

Researchers report they can use brain activation patterns to identify complex thoughts. Their findings suggest the building blocks for complex human thoughts are not word based, but formed by the brain's sub systems. The study provides evidence that the neural dimensions of concept representation are universal across people and languages.

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