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neurobiology

Featured Neurology Open Neuroscience Articles

·August 3, 2017·3 min read

Tracking ZIKA Transmission in Mice

A new study investigates how the ZIKA virus can be sexually transmitted between male and female mice, and how the virus can pass vertically from mother to fetus.

Featured Neuroscience Visual Neuroscience

·August 3, 2017·3 min read

How Early Life Experiences Affect the Adult Brain

According to researchers, the visual environment a zebrafish matures in affects their spontaneous brain activity.

Autism Featured Neuroscience Psychology

·August 3, 2017·6 min read

Autism May Reflect Excitation-Inhibition Imbalance in Brain

Reducing the excitation-inhibition ratio by diminishing excitability of pyramidal neurons or increasing excitability of PV neurons led mice to spend more time engaged in social encounters. Researchers believe the excitation-inhibition balance may play a key role in autism and normal social behavior.

Featured Neuroscience Open Neuroscience Articles

·August 2, 2017·5 min read

It’s Not Just What You Eat, It’s What’s Eating You

Autophagy allows sensory neurons and nutrient levels to work together to influence lifespan, a new study reveals.

Auditory Neuroscience Featured Neuroscience

·August 2, 2017·5 min read

Use It or Lose It

LMU researchers report neural activity in the auditory system has a direct effect on myelination. Higher levels of neural activity resulted in the formation of thicker myelin sheaths and enhanced speed of signal transmission.

Featured Neuroscience

·August 1, 2017·4 min read

Brain Switch Tells Body to Burn Fat After a Meal

Researchers report the brain's ability to sense insulin and coordinate feeding with energy expenditure is controlled by a mechanism that is turned on after fasting to inhibit insulin response and conserve energy. After feeding, the mechanism is turned off to facilitate insulin response and expend energy. However, in obese people, researchers believe the switch may stay on all the time.

Featured Neurology

·July 31, 2017·5 min read

New Insights Into Gastrointestinal Dysfunction in Parkinson’s Patients

New studies in Journal of Parkinson's disease look at the relationship between Parkinson's and gastrointestinal dysfunction.

Featured Neuroscience

·July 28, 2017·4 min read

A Molecule for Proper Neural Wiring in the Cerebellum

Researchers reveal the role GLAST plays in establishing and maintaining neural wiring of Purkinje cells.

Image shows a brain scan of one of the researchers.

Featured Neuroscience

·July 27, 2017·8 min read

Scientists Become Research Subjects in After-Hours Brain-Scanning Project

Researchers join their own experiments as test subjects to evaluate different brain networks. Using neuroimaging to scan their brains, researchers created individual detailed maps of neural connections.

Featured Psychology

·July 27, 2017·5 min read

Substance Addiction Changes Mother’s Response to Infant

Substance addiction modifies they way a mother's brain responds to her own child, a new study reports. Researchers found key reward regions of the brain appear to shut down in response to their own infant's smiles in mothers with addictions.

Autism Featured Genetics Neuroscience Open Neuroscience Articles Psychology

·July 26, 2017·4 min read

‘Residual Echo’ of Ancient Humans in Scans May Hold Clues to Mental Disorders

A new study in Scientific Reports finds evidence from MRI scans suggests Neanderthal derived genetic variations affect how the brains of modern humans work. Findings may shed light on specific deficits seen in ASD and schizophrenia, researchers believe.