Psychology & Psychiatry

Scientists find psychiatric drugs affect gut contents

Scientists have found that antidepressants and other psychiatric drugs can change the quantity and composition of gut bacteria in rats. These results raise questions about the specificity of psychoactive drug action, and ...

Psychology & Psychiatry

How to consider nature's impact on mental health in city plans

Almost one in five adults in the U.S. lives with a mental illness. That statistic is similar worldwide, with an estimated 450 million people currently dealing with a mental or neurological disorder. Of those, only about a ...

Neuroscience

Stimulating deeper insights into brain function

Modeling changes in brain activity over time provides deeper insights into learning and behavioral responses. Observing the brain's response to repeated stimuli has helped KAUST researchers develop a method for modeling connectivity ...

Psychology & Psychiatry

Scientists determine four personality types based on new data

Northwestern University researchers have sifted through data from more than 1.5 million questionnaire respondents and found at least four distinct clusters of personality types exist: average, reserved, self-centered and ...

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