‘Clues to brain differences between males and females’

Researchers at the University of Maryland School of Medicine have discovered a mechanism for how androgens — male sex steroids — sculpt brain development. The research, conducted by Margaret M. McCarthy, Ph.D., who Chairs the Department of Pharmacology, could ultimately help researchers understand behavioral development differences between males and females. The research, published in Neuron,…

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Heavy alcohol use in adolescence alters brain electrical activity

Long-term heavy use of alcohol in adolescence alters cortical excitability and functional connectivity in the brain, according to a new study from the University of Eastern Finland and Kuopio University Hospital. These alterations were observed in physically and mentally healthy but heavy-drinking adolescents, who nevertheless did not fulfil the diagnostic criteria for a substance abuse…

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Heavy alcohol use in adolescence alters brain electrical activity

Long-term heavy use of alcohol in adolescence alters cortical excitability and functional connectivity in the brain, according to a new study from the University of Eastern Finland and Kuopio University Hospital. These alterations were observed in physically and mentally healthy but heavy-drinking adolescents, who nevertheless did not fulfil the diagnostic criteria for a substance abuse…

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