New insights into the opposing actions of serotonin-producing nerve fibers in mice could lead to drugs for treating addictions and major depression. Scientists in Japan…
Study led by researchers with USC Sol Price School of Public Policy and USC Leonard D. Schaeffer Center for Health Policy & Economics shows notifying…
A study conducted by Rutgers University found that changes in the brain can lead to a desire for drugs and demonstrated how certain insomnia medications…
Their method successfully counteracted two highly addictive drugs—fentanyl and methamphetamine—in lab experiments. Drug overdoses in the United States have risen sharply in the last two…
Neuroscientists have discovered a set of brain cells that influence the motivation of mice to perform tasks for rewards. Increasing the cells’ activity makes a…
According to research conducted by an international team including Professor Frank Elgar from McGill University, adolescents from lower-income backgrounds are more likely to report addictive…
Common gut bacteria can enhance the effects of cocaine in mice, according to a report published recently in the journal Cell Host & Microbe. This…
Study suggests new vaccine could prevent deadly opioid from entering the brain. A new vaccine has been developed that targets the dangerous synthetic opioid fentanyl…
Decreasing the amount of nicotine in cigarettes to non-addictive levels may reduce smoking without worsening mental health in smokers with mood or anxiety disorders. This…
According to a new study, white matter in the brain that was previously implicated in animal studies has now been suggested to be specifically impaired…
A new study investigates three smoking cessation drugs. A study on 400 HIV patients found that three smoking cessation medications—cytisine, varenicline, and nicotine replacement therapy—also…
New research examines why some fungi evolve psychedelic properties. Psychedelic compounds found in ‘magic mushrooms’ are increasingly being recognized for their potential to treat important…
How many drinks is too much? According to a recent rodent study, even tiny amounts of alcohol may cause epigenomic and transcriptomic changes in brain…
Scientists have demonstrated that ketamine causes just a brief increase in dopamine and has no effect on neuronal communication. Ketamine is a common anesthetic in medicine…
According to a new study, internet forums may have a life-changing impact on those in remission from opioid use disorder. People who are in remission…
Sometimes ignorance is bliss. But blissful ignorance can bring about unnecessary suffering when it comes to drinking. Time to get your facts straight before you…
The study found that single-dose ethanol intoxication causes acute and long-lasting neuronal alterations in the brain. Researchers from the Universities of Cologne, Mannheim, and Heidelberg…
A new study identifies a simple trick that may help people drink less. According to recent research that was recently published in the scientific journal Addiction,…