Psychology & Psychiatry

Experiencing childhood trauma makes body and brain age faster: study

Children who suffer trauma from abuse or violence early in life show biological signs of aging faster than children who have never experienced adversity, according to research published by the American Psychological Association. ...

Diseases, Conditions, Syndromes

Cell antennas lacking in Fragile X syndrome, study finds

Structures called primary cilia—which act like TV antennas for cells to detect signals—are present in fewer numbers in mice born with Fragile X syndrome, according to researchers from The University of Texas Health Science ...

Genetics

Molecular cause underlying rare genetic disorder revealed

Virginia Tech scientists have revealed how a nonfunctioning version of an ordinary gene impairs brain structure and function. The findings help explain a genetic form of microcephaly—a condition where babies' heads are ...

Neuroscience

Does eating fish protect brains from air pollution?

Older women who eat more than one to two servings a week of baked or broiled fish or shellfish may consume enough omega-3 fatty acids to counteract the effects of air pollution on the brain, according to a new study published ...

Psychology & Psychiatry

Stress disrupts our ability to plan ahead

New research from Stanford University has found that stress can hinder our ability to develop informed plans by preventing us from being able to make decisions based on memory.

Medical research

Newly discovered memory process influences decision-making

Learned connections between stimuli and reward—like the positive emotions associated with popular brands—have a powerful influence over our future decisions. Scientists have started to discover why.

Psychology & Psychiatry

Anti-psychotic medication linked to adverse change in brain structure

In a first-of-its-kind study using advanced brain imaging techniques, a commonly used anti-psychotic medication was associated with potentially adverse changes in brain structure. This study was the first in humans to evaluate ...

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