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brain research

Research articles and news stories tagged with brain research

The image shows two small birds sitting on a branch.

·February 27, 2013·4 min read

Songbirds’ Brains Coordinate Singing with Intricate Timing

Researchers discovered that as a bird sings, some neurons in its brain prepare to make the next sound while others are synchronized with the coordination of physical actions.

The image shows diagrams of the brain connectivity in children with autism and children without. The caption best describes the image.

Autism Featured Neurology

·February 27, 2013·4 min read

Network Analysis of the Brain may Explain Features of Autism

Researchers find that, compared with neurotypical children, those with autism have multiple redundant connections between neighboring brain areas at the expense of long-distance links.

The image shows defective protein cells. The caption best describes the image.

Featured Genetics

·February 26, 2013·5 min read

Researchers Find Controlling Element of Huntington’s Disease

Researchers discover a three molecule complex could be a target for treating Huntington's Disease, a genetic and currently incurable brain disease which causes movement disorders and dementia.

The image shows a statue dedicated to fire fighters who lost their lives during September 11th. The statue points to an american flag.

Featured Psychology

·February 26, 2013·3 min read

Police and Firefighters in Early Career at Higher Risk for Mental Disorders Following Traumatic Events

Researchers have discovered new protective service workers, such as police officers and fire fighters, who are repeatedly exposed to traumatic events are at greater risk of developing mental health disorders.

The image shows two big garden spiders on a wall.

Featured Psychology

·February 26, 2013·4 min read

Persistent Negative Attitude Can Undo Effectiveness of Exposure Therapy for Phobias

In order to recover from phobias, researchers suggest people must alter memory driven negative attitudes about their feared object.

The image shows a computer chip with a built in memristor the researchers used during their research.

Featured

·February 26, 2013·3 min read

Blueprint For an Artificial Brain

Researchers are using memristors, electronic microcomponents which imitate natural nerves, as key components to create a blueprint for an artificial brain.

The image shows an MRI scan of a glioblastoma multiforme in a human brain.

Brain Cancer Featured

·February 26, 2013·3 min read

Novel Combination Therapy Shuts Down Escape Route, Killing Glioblastoma Tumor Cells

A new study discovers molecular pathways that could lead to new targeted therapies which may potentially treat Glioblastoma, the most common and lethal form of brain cancer in adults.

The image shows the chemical structure of bisphenol A.

Featured Neurology Open Neuroscience Articles

·February 25, 2013·3 min read

BPA May Affect the Developing Brain by Disrupting Gene Regulation

New research suggests environmental exposure to bisphenol A (BPA), a chemical commonly found in plastics and resins, could suppress a gene critical to nerve cell function and the development of the central nervous system. Exposure to BPA could predispose humans to a number of neurodevelopmental and other health disorders.

The image shows a diagram of the third ventricle from Gray's Anatomy.

Autism Featured

·February 25, 2013·2 min read

Ultrasound Reveals Autism Risk at Birth

Low birth weight babies with ventricular enlargement are at greater risk for developing autism, a new study suggests.

The image shows a close up of blood cells, some of which have evidence of increased levels of lead.

Autism Featured

·February 25, 2013·2 min read

Higher Levels of Several Toxic Metals Found in Children With Autism

In a recent study, researchers report children with autism had higher levels of several toxic metals in their blood and urine compared to typical children.

the image shows different fmri scans of the cerebral cortex.

Featured Neuroscience

·February 22, 2013·2 min read

Has Evolution Given Humans Unique Brain Structures?

Comparing fMRI scans of human brains and those of rhesus monkeys, researchers believe they have new evidence which proves humans have unique cortical brain networks.

The image shows a chalk outline of a human head surrounded by question marks.

Brain Cancer Featured

·February 21, 2013·2 min read

Neuroscientist Sheds Light on Cause for ‘Chemo Brain’

A new study argues that prolonged chemotherapy decreases the development of new brain cells, and disrupts ongoing brain rhythms in the part of the brain responsible for making new memories.