Researchers report October 25 in the journal Neuron that cocaine addiction disrupts the dopamine neurons that govern how we perceive and learn from rewards. Though people with cocaine addiction have ...
Changing levels of the brain protein KCC2 can alter how reward associations form, reshaping the learning process that links cues to outcomes.
Why do so many people relapse after quitting cocaine? A new study from The Hebrew University reveals that a specific "anti-reward" brain circuit becomes hyperactive during withdrawal-driving ...
Increasing the levels of chemicals naturally produced in the body called endocannabinoids may thwart the highly addictive nature of opioids such as morphine and oxycodone while maintaining the drugs' ...
Our patients with gambling use disorder, or gambling addiction, are an undeniable part of New York's gambling landscape. They ...
Why do we chase a positive feeling, even when we know the risks might override the reward? A research team led by Kristijan Jovanoski at Oxford University’s Centre for Neural Circuits and Behavior ...
More than 48 million Americans have struggled with a substance use disorder (SUD) over the last 12 months. Despite decades of research and treatment interventions, relapse rates remain stubbornly high ...
Too much screen time — particularly related to social media use in kids, teens and young adults — is a major concern in modern society. Smartphones are ...
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