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Featured Genetics Neuroscience Open Neuroscience Articles

·September 6, 2016·5 min read

Twin Study Helps Unravel Genetic Blueprint of the Human Brain

A new study has unlocked important clues about how genes influence the development of gray matter structures in the brain.

Featured Neuroscience Open Neuroscience Articles Psychology

·September 19, 2019·5 min read

How people with psychopathic traits control their ‘dark impulses’

Neuroimaging reveals 'successful' psychopaths (those who can control their antisocial tendencies) have greater levels of gray matter density between the left and right ventromedial prefrontal cortex. This area of the brain is implicated in self-regulatory processes, including reactive emotions.

This image shows two surgeons performing an operation.

Featured Neurology

·June 8, 2015·5 min read

Study Links Surgical Anesthesia to Lower IQ and Decreased Gray Matter Density in Young Children

A new study reports children who received general anesthetic prior to the age of four had lower IQ, decreased gray matter density in posterior areas of the brain and diminished language comprehension.

Featured Neuroscience Open Neuroscience Articles

·May 15, 2018·5 min read

Relationship Between Socioeconomic Status and the Adult Brain

According to researchers, the adult brain may be sensitive to social and economic factors. Researchers report in middle age, better socioeconomic status is associated with more efficient brain network organization and thicker gray matter.

Featured Neuroscience

·March 26, 2020·3 min read

How cognitive intelligence is a whole brain phenomenon

Efficient connection pathways across the entire brain provide a neural network that supports general cognitive function and ability. Higher fractional anisotropy is associated with higher IQ.

The inferior frontal gyrus is highlighted in yellow in this image.

Featured Neuroscience

·October 10, 2013·2 min read

Brain Development Differs in Children Who Stutter

Children who stutter have less gray matter in key areas of the brain responsible for speech production, a new study reports.

Featured Neurology

·August 7, 2018·8 min read

Study of Retired NFL and NHL Players Doesn’t Find Evidence of Early Onset Dementia

A new study, which involved a small sample of former professional athletes, found no evidence of early onset dementia.

Featured Neuroscience

·November 28, 2016·3 min read

Study Finds Cause of Visual Impairment in Astronauts

A new study reveals a possible cause of visual impairment in astronauts.

Auditory Neuroscience Featured Neuroscience Neuroscience Videos Open Neuroscience Articles

·February 3, 2017·6 min read

Wired For Sound: Enraging Noises Caused By Brain Connection Overdrive

While many of us find the sound of a person chewing or breathing heavily annoying, for those with misophonia, such noises are unbearable. Researchers have identified the neural networks and brain changes associated with the disorder.

Featured Neuroscience Psychology

·January 14, 2019·4 min read

Teen Brain Volume Changes with Small Amount of Cannabis Use

Even small amounts of cannabis use in teens can alter gray matter volume in the brain, a new study reports. Researchers report those exposed to cannabis had more gray matter volume in the amygdala and hippocampus, areas of the brain linked to emotional processes and memory development.

This image shows a schematic of the major fiber pathways through the basal ganglia.

Featured Neurology Neuroscience

·August 17, 2015·4 min read

Researchers Visualize Critical Part of Basal Ganglia Pathways

Researchers use neuroimaging technology to visualize the pathways that connect the different areas of the basal ganglia. The research could lead to new tracking of disease progression in Parkinson's and Huntington's disease.

Featured Neuroscience Psychology

·July 6, 2018·3 min read

Chimpanzee Personality Traits Linked to Their Brain Structure

Researchers report personality traits in chimpanzees are correlated to the size of their hippocampus. The study reports greater hippocampal volume is linked to an increase in alpha behavior and decreased self regulatory function.

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gray matter

Twin Study Helps Unravel Genetic Blueprint of the Human Brain

How people with psychopathic traits control their ‘dark impulses’

Study Links Surgical Anesthesia to Lower IQ and Decreased Gray Matter Density in Young Children

How cognitive intelligence is a whole brain phenomenon

Brain Development Differs in Children Who Stutter

Study of Retired NFL and NHL Players Doesn’t Find Evidence of Early Onset Dementia

Study Finds Cause of Visual Impairment in Astronauts

Wired For Sound: Enraging Noises Caused By Brain Connection Overdrive

Teen Brain Volume Changes with Small Amount of Cannabis Use

Researchers Visualize Critical Part of Basal Ganglia Pathways

Chimpanzee Personality Traits Linked to Their Brain Structure

Neuro-Insights of the Week From Neuroscience News, October 1, 2023

Circadian Rhythm Off Beat: Parkinson’s and Nighttime Neuron Damage

ChatGPT’s Role in Shaping Identity and Personal Narratives

New Brain Structures in Language Processing Identified

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