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·July 17, 2017·1 min read

Brain Connectivity After 30 May Predict Psychological Problems

According to a new Journal of Neuroscience report, an underdeveloped brain network underlying inhibition after the age of 30 is associated with increased self reporting of psychological problems such as anxiety and depression.

Featured Psychology

·July 17, 2017·4 min read

Brain Circuit Study Finds Key Links to Depressive Symptoms

Researchers have discovered a link between specific neural circuits to distinct behavioral symptoms of depression. The study, published in Cell, reports altering the networks helped to improve symptoms such as social withdrawal and helplessness.

Featured Neuroscience

·July 15, 2017·5 min read

Not All Astrocytes in the Brain Are the Same

A new study published in Neuron challenges the idea that astrocytes across the brain are largely identical. Researchers found astrocytes in the hippocampus and striatum have differences that affect how they function and interact with neurons. Striatal astrocytes also have different genes turned on that hippocampal astrocytes, the study reports.

Image shows an optical illustion of a triangle and neurons.

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·July 13, 2017·5 min read

Artificial Intelligence Helps Build Brain Atlas of Fly Behavior

Using machine learning, researchers have created a comprehensive brain map that links different groups of neurons to specific behaviors in fruit fly brains. The study, published in Cell, reports the AI used more than 225 days of video footage to help create the map. Left in human hands, the work would have taken an estimated 3,800 years to complete.

Image shows brain scans with the occipital cortex highlighted.

Featured Neuroscience

·July 12, 2017·3 min read

Rhythmic Firing of Brain Cells Supports Communication in Brain Network for Language

A new PNAS study reveals the communication between brain areas that specialize in language is supported by the rhythmic synchronization of brain cells. Researchers found different rhythms reflect different directions of information flow.

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·July 6, 2017·3 min read

Learning With Music Can Change Brain Structure

Listening to music while learning a new physical skill can help increase connectivity in the white matter tract linking auditory and motor regions of the brain, a new study reports.

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·July 5, 2017·5 min read

Peering into Neural Networks

A pioneering technique has helped researchers to elucidate the workings of neural networks trained with visual data. The findings shed light on the nature of computer vision algorithms and may also help to provide new evidence regarding the organization and visual processes of the human brain.

Featured Neurology

·June 27, 2017·2 min read

Seizures Follow Similar Path Regardless of Speed

By capturing a cell by cell view of seizures propagating through a mouse brain, researchers discovered neurons fire in a sequential pattern, regardless of how quickly the seizure occurs. The findings confirm seizures are not a result of neurons going haywire.

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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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·June 23, 2017·5 min read

New Brain Network Model Could Explain Differences in Brain Injuries

Researchers report looking at neural networks in the brain, rather than just specific regions, could shed new light on why some brain injuries are worse than others.