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neuroimaging

·September 11, 2012·2 min read

How Genetics Shape Our Addictions: Genes Predict the Brain’s Reaction to Smoking

Have you ever wondered why some people find it so much easier to stop smoking than others? New research shows that vulnerability to smoking addiction is shaped by our genes.

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·September 7, 2012·4 min read

Predicting How Patients Respond to Therapy

A new study led by MIT neuroscientists has found that brain scans of patients with social anxiety disorder can help predict whether they will benefit from cognitive behavioral therapy.

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·September 6, 2012·2 min read

Noisy Surroundings Take Toll on Short-term Memory

Scientists found that adverse listening situations are difficult for the brain, partly because they draw on the same, limited resources supporting our short-term memory. The new findings are particularly relevant to understanding the cognitive consequences of hearing damage, a condition that affects an increasing number of people.

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·August 30, 2012·3 min read

New Diagnostic Biomarkers Offer Ray of Hope for Alzheimer’s Disease

Investigators report on the development of imaging-based biomarkers that will have an impact on diagnosis before the Alzheimer's disease process is set in motion.

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·August 29, 2012·2 min read

Math Ability Requires Crosstalk in the Brain

A new study finds strength of communication between the left and right brain hemispheres predicts performance on basic arithmetic problems. Findings shed light on the neural basis of human math abilities and suggest a possible route to aiding those who suffer from dyscalculia - an inability to understand and manipulate numbers.

Electrophysiology Featured Neurology Neuroscience Videos

·August 24, 2012·3 min read

Researchers Discover New Non-Invasive Method for Diagnosing Epilepsy

Researchers published a study outlining how a new type of non-invasive brain scan taken immediately after a seizure gives additional insight into possible causes and treatments for epilepsy patients.

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·August 22, 2012·3 min read

Video Shows the Traffic Inside a Brain Cell

Using bioluminescent proteins from a jellyfish, scientists lit up the inside of a neuron, capturing spectacular video footage that shows the movement of proteins throughout the cell. The video offers a rare peek at how proteins, the brain's building blocks, are directed through neurons to renew its structure.

Electrophysiology Featured Psychology

·August 20, 2012·5 min read

Psychologists Link Emotion to Vividness of Perception and Creation of Vivid Memories

Have you ever wondered why you can remember things from long ago as if they happened yesterday, yet sometimes can't recall what you ate for dinner last night? A new study suggests it's because how much something means to you actually influences how you see it as well as how vividly you can recall it later.

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·August 16, 2012·3 min read

Multi-dimensional Brain Measurements Can Assess Child’s Age

Researchers have developed a multidimensional set of brain measurements that, when taken together, can accurately assess a child’s age with 92 percent accuracy.

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·August 15, 2012·5 min read

Scientists Discover Previously Unknown Cleansing System in Brain

A previously unrecognized system that drains waste from the brain at a rapid clip has been discovered by neuroscientists at the University of Rochester Medical Center and dubbed the glymphatic system.

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·August 9, 2012·2 min read

Brain Hubs Boil when Hoarders Face Pitching Their Own Stuff

In patients with hoarding disorder, parts of a decision-making brain circuit under-activated when dealing with others’ possessions, but over-activated when deciding whether to keep or discard their own things.

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·August 9, 2012·3 min read

Blood Test for Alzheimer’s Gaining Ground

Scientists have taken a step toward developing a blood test for Alzheimer's, finding a group of markers that hold up in statistical analyses in three independent groups of patients.