Describes research revealing that for up to 6 weeks after smokers quit, their brain cells have more nicotine-binding receptors than nonsmokers, which may explain the struggle to quit.
Presents data on the length of stay in substance abuse treatment among people who were in treatment as a result of legal pressure as compared with those in treatment voluntarily.
Reports on a study of men with co-occurring substance abuse and antisocial personality disorders and the potential benefit of judicially mandated addiction treatment.
Reports on study results indicating a medication prescribed for schizophrenia and manic phases of bipolar disorder shows promise as a cocaine addiction treatment.
Highlights results from a pilot study suggesting that lofexidine, an anti-hypertensive medication, can enhance success rates among patients taking maintenance naltrexone to avoid opioid relapse.
Reports on an animal study showing that methadone, normally used as a therapy for opioid abuse, may prove to be an effective treatment for cocaine abuse.
Reports on a link between mental disorders, including mood, anxiety, or personality disorder and nicotine dependence in pregnancy women.
Reports on a randomized controlled trial of HIV-infected men and women who, as a result of receiving selenium supplements, experienced lower HIV viral load and greater CD4 cell count.
Describes research to develop new compounds that match or exceed the pain relief provided by opioids while avoiding their shortcomings.
Highlights the work of investigators who discovered key ways in which morphine may accelerate the progression of AIDS in animal studies.