A new study published in Molecular Psychiatry has revealed that a single dose of the psychedelic drug 2,5-dimethoxy-4-iodoamphetamine (DOI) can lead to long-lasting changes in brain structure and ...
A study on rats found that administering 2,5-dimethoxy-4-iodoamphetamine before giving them an opportunity to take heroin reduced their motivation to do so—that is, it lowered the maximum effort ...