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PAC1R mutation may be linked to severity of social deficits in autism

If the pilot findings are corroborated in larger, multi-center studies, the research represents the first step toward identifying a potential novel biomarker to guide interventions and better predict outcomes for children with autism.

Whites struggle to tell real from fake smiles on black faces

White people and non-black minorities have a harder time telling the difference between genuine and fake smiles on black faces than they do on white faces, a problem black people don’t have.

Americans are happier in states that spend more on libraries, parks and highways

Americans are happier in states where governments spend more on public goods, among them libraries, parks, highways, natural resources and police protection, a new study has found.

Brains of people with schizophrenia-related disorders aren’t all the same

A new multi-site brain imaging study shows that sub-groups of people use their brains differently when imitating emotional faces — a task that reflects their ability to interact socially. Interestingly, individuals with schizophrenia do not have categ…

A new hope in treating neurodegenerative disease

Researchers have clarified the fundamentals of coiled toxin protein which causes neurodegenerative brain disorders. The result is expected to speed the development of treatment for neurodegenerative disorder.

Would you deactivate Facebook for $1,000?

In a surprising new study, researchers reveal the value of Facebook. On average, users required around $1,000 to deactivate their account for 1 year.

Obese mice lose anxiety when ‘zombie cells’ exit their brain

Researchers have shown in mice that obesity increases the level of ‘zombie’ or senescent cells in the brain, and that those cells, in turn, are linked to anxiety. When senolytic drugs are used to clear those cells, the anxious behaviors in the mice dis…

Surprise discovery reveals second visual system in mouse cerebral cortex

The visual system is probably the best understood part of the brain. Over the past 75 years, neuroscientists have assembled a detailed account of how light waves entering your eyes allow you to recognize your grandmother’s face, to track a hawk in flig…

Disrupted networks link overlapping cognitive deficits in psychiatric disorders

Psychiatric disorders share common alterations of functional connectivity between three core brain networks involved in cognition, according to a meta-analysis.

New insight into the process of generation of new neurons in the adult brain

Researchers have discovered a novel and unexpected function of nestin, the best known marker of neural stem cells.