Hundreds of scans hint at how substances such as psilocybin, LSD and ayahuasca alter connections between key areas of the ...
More good news in the battle against opioid addiction. Scientists have reopened research into a class of opioids that were ...
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 ...
UCSF research shows psychedelics like psilocybin may treat depression, Parkinson’s, and addiction, offering new hope in ...
Add Yahoo as a preferred source to see more of our stories on Google. Illustration: Joanna Andreasson Does using alcohol, nicotine, or cannabis engender addiction by changing the structure of brains, ...
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Famous film helps reveal brain region biased towards drug cues in individuals with heroin use disorder
Mount Sinai researchers have found that a brain region that is implicated extensively in value-based decision-making and craving in people with heroin use disorder—known as the orbitofrontal cortex ...
(THE CONVERSATION) 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 ...
Drug addiction carries an extremely high risk of relapse, as cravings can be reignited by minor stimuli even long after one has stopped using. Previously, this phenomenon was attributed to a decline ...
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Study identifies a brain pathway linking stress to addiction risk
Scientists have long known that stress and addiction travel together, but the biological connection between a hard day and a ...
Major scientific discoveries can arise from simple decisions: say, by simply looking where virtually no one else has. Such was the case for Ines Ibañez-Tallon, a research associate professor in the ...
A study in mouse models demonstrates how cocaine alters hippocampal function, driving relapse, and identifies a possible therapeutic target. Researchers at Michigan State University (MI, USA), led by ...
The ADHD brain is different, not faulty. The ADHD system can set a person up for addiction. Dopamine levels are the key to ...
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