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neuroimaging

Brain Cancer Featured Genetics Neurology Neuroscience

·January 11, 2019·6 min read

A Patient’s Sex Matters When it Comes to Brain Cancer

Researchers report our gender can determine longevity and response to treatment for glioblastoma brain cancer. The study reports male survival is determined by genes that control cell division, where as female survival is often determine by genes that regulate the ability of cancer cells to migrate to different brain areas.

Featured Neuroscience Open Neuroscience Articles Psychology

·January 10, 2019·6 min read

Social Exclusion Spurs Extremism in Those Vulnerable to Radicalization

A neuroimaging study reveals the effects of social exclusion in the left inferior frontal gyrus. The study found social exclusion can spur extremist behaviors in people who are most vulnerable to radicalization.

Featured Neuroscience Open Neuroscience Articles

·January 10, 2019·4 min read

Harnessing Machine Learning to Uncover New Insights Into the Brain

A new study combined neuroimaging with machine learning to reveal cellular properties in different brain regions. The approach and findings, researchers report, could potentially be used to asses the treatment of neurological disorders and develop new therapies.

Featured Neuroscience

·January 9, 2019·3 min read

Excessive Body Fat Around Middle Linked to Smaller Brain Size

Researchers report obesity and excessive body fat around the middle is associated with lower grey matter volume in the brain. The study also found a link between obesity and shrinkage in specific brain areas.

Featured Neurology Open Neuroscience Articles

·January 9, 2019·5 min read

Decreased Deep Sleep Linked to Early Alzheimer’s Disease

A new study links poor sleep quality in older adults with elevated levels of tau, a protein associated with Alzheimer's disease. Researchers report poor sleep quality later in life may be associated with declining brain health and may be an early indicator of Alzheimer's disease.

Featured Neuroscience Psychology

·January 8, 2019·3 min read

Neural Fingerprints ID Those Likely to Abstain from Cocaine

Using deep learning technology in combination with neuroimaging data, researchers were able to accurately predict who would abstain from cocaine during treatment for addiction.

Featured Neuroscience Open Neuroscience Articles

·January 8, 2019·3 min read

The Brain Hungers for Dopamine

A new study reveals the role dopamine plays in controlling eating behaviors. Researchers found when people crave specific foods, the brain releases more dopamine when they finally consume the item. The study reports the gastrointestinal tract is in constant contact with the brain and uses reward stimuli to control our desire for food.

Brain Cancer Featured Neurology Neuroscience

·January 7, 2019·6 min read

How Does Solid Stress From Brain Tumors Cause Neuron Loss and Neurological Dysfunction?

A new study reveals how the physical force exerted by the solid components of brain tumors impacts surrounding tissue, resulting in apoptosis and neurological dysfunction. Researchers reports the drug lithium, commonly prescribed for bipolar disorder, can help reverse some of the damage caused by the solid stress of the tumor.

Featured Neurology Neuroscience

·January 7, 2019·7 min read

Racial Differences in Alzheimer’s Unveiled

A new study has identified racial disparities between African Americans and Caucasians in the level of a key biomarker used to identify Alzheimer's disease.

Featured Neuroscience

·January 7, 2019·3 min read

Brain Imaging Predicts Response to Public Health Campaign

A new neuroimaging study helps researchers predict the response people will have to public health campaigns. The study may help epidemiologists design campaigns to help change people's attitudes and behaviors.

Autism Featured Genetics Neurology Neuroscience Psychology

·January 7, 2019·10 min read

Hallucinations May Be Caused By a Fold in the Brain

Researchers implicate a brain region called the paracingulate sulcus in the experience of hallucinations. The findings shed light into why some people are more likely to hallucinate than others, and provides a new target for treatment aimed at reducing the experience.