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June 10, 2021 People who have a high sensation-seeking trait in the brain could be more susceptible to drug addition, according to a new ...
Dec. 17, 2021 Why are some individuals able to use recreational drugs in a controlled way, whereas others switch to the compulsive, relapsing drug-seeking and -taking habits that characterize substance use ...
Aug. 4, 2022 Commonly used in medicine as an anaesthetic, ketamine is also increasingly prescribed to relieve depressive symptoms. This very fast-acting psychotropic drug is particularly indicated for the ...
Feb. 2, 2021 Nearly a third of US teens and young adults prescribed a psychoactive drug misuse that drug, with the likelihood of misuse rising with age, suggests an analysis of national survey ...
Sep. 9, 2021 By identifying the role of serotonin during cocaine use, scientists explain why only one in five persons becomes addicted to this ...
July 25, 2022 Largest ever study into the health effects of different types of cannabis highlights concerns about stronger forms of the ...
Jan. 12, 2022 A study in mice shows that removing chemical messengers in the brain that are involved in both wakefulness and addiction may make withdrawal from opioids easier and help prevent ...
Mar. 1, 2021 Researchers have shown that frustration is additional factor that can lead to addiction ...
Jan. 26, 2021 Addiction, or substance use disorder (SUD), is a complex neurological condition that includes drug-seeking behavior among other cognitive, emotional and behavioral features. Synaptic plasticity, or ...
Apr. 26, 2021 Researchers have created to novel biobanks of diverse tissues from animals to further explore the biological bases and consequences of addiction to cocaine and ...