A team of neuroscientists at the Medical University of South Carolina (MUSC) has identified changes in the activity of brain cells known as pyramidal neurons, which contribute to drug seeking in a preclinical model of opioid ...
May 13, 2023
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Substance use disorder (SUD) is an extremely difficult disorder to overcome, and many individuals with SUD return to regular use after repeated attempts to quit.
Feb 25, 2023
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Less than half of Americans who received treatment for opioid use disorder over a five-year period were offered a potentially lifesaving medication, researchers at Washington University School of Medicine in St. Louis and ...
May 10, 2022
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Adults who have at some time in their life used psilocybin—a psychedelic substance produced by some types of mushrooms—are 30% less likely to have opioid use disorder, according to a nationally representative survey of ...
Apr 7, 2022
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Heroin-addicted individuals have alterations in the expression a gene called FYN—a gene known to regulate the production of Tau, a protein that is highly elevated and implicated in neurocognitive disorders like Alzheimer's ...
Sep 15, 2020
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Together with colleagues from Shanghai, Brussels, Canada and the USA, researchers from the University of Bonn have uncovered the binding mechanism of an important pain receptor. The results facilitate the development of new ...
Nov 27, 2019
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The United States is knee-deep in what some experts call the opioid epidemic's "fourth wave," which is not only placing drug users at greater risk but is also complicating efforts to address the nation's drug problem.
Feb 22, 2024
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Federal data on LGBQ student health contain a significant amount of potentially exaggerated or untruthful responses, raising questions about how they might skew people's understanding of risky behavior among teens. These ...
Aug 18, 2023
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More than 80% of New Yorkers who inject drugs test positive for the opioid fentanyl, despite only 18% reporting using it intentionally, according to a new study by researchers at the NYU School of Global Public Health.
May 31, 2023
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Around 1% of Australian adults have tried heroin in their lifetime and 2.7% have used pharmaceutical opioids for non-medical purposes in the past 12 months.
Jan 11, 2023
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