Does using alcohol, nicotine, or cannabis engender addiction by changing the structure of brains, or does the structure of brains incline some people toward using those substances? In standard brain ...
Researchers at the University of California San Diego have completed a massive genetic study that identifies key biological ...
People with substance use disorder—whether addicted to alcohol, cocaine, heroin, or nicotine—share a strikingly similar pattern of abnormal brain connections, particularly within the brain’s reward ...
Remarkable scientific progress over the past five decades has helped us develop knowledge of how drugs of abuse induce pleasure, reinforce use, and lead to the compulsive self-administration we call ...
Addiction is one of the most common and consequential chronic medical conditions in the United States. Nationwide, more than 46 million people met the criteria for a substance abuse disorder as of ...
Your endless scroll may be costing you more than just your time. New research shows it’s changing the way you think and make decisions. These days, almost everything is available in the form of quick, ...
Ramirez is an associate professor of psychological and brain sciences at Boston University. When philosophers imagined the ship of Theseus, they asked: Can a vessel that has all its planks replaced ...
Addiction is one of the most common and consequential chronic medical conditions in the United States. Nationwide, more than 46 million people met the criteria for a substance abuse disorder as of ...
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