An experimental heroin vaccine induced antibodies that prevented the drug from crossing the blood-brain barrier in mice and rats.
California's legal cannabis market, opening for business on Jan. 1, is expected to quickly grow to be the largest in the nation and worth more than $5 billion a year. County voting on Proposition 64 that led the state here -- to legalizing sales for recreational use -- can offer insight into how medical marijuana dispensaries will now market themselves.
Supervisors who cannot tear themselves away from their smartphones while meeting with employees risk losing their employees' trust and, ultimately, their engagement, according to new research from Baylor University's Hankamer School of Business.
Nearly one in three 12th-graders report past year use of some kind of vaping device, raising concerns about the impact on their health. What they say is in the device, however, ranges from nicotine, to marijuana, to 'just flavoring.' The survey also suggests that use of hookahs and regular cigarettes is declining. These findings come from the 2017 Monitoring the Future (MTF) survey of eighth, 10th and 12th graders in schools nationwide, reported today by NIDA, along with scientists from the University of Michigan.
By almost every measure, students in grades 7 through 12 in Ontario, Canada are drinking, smoking, and using drugs at the lowest rates since the Ontario Student Drug Use and Health Survey (OSDUHS) began in 1977. This according to new numbers released today by the Centre for Addiction and Mental Health (CAMH). But new data on fentanyl use, included for the first time in this survey, is raising concerns given the health risks of this potent opioid drug.
Our Georgian and Victorian ancestors probably celebrated Christmas with more modest wine consumption than we do today -- if the size of their wine glasses are anything to go by. Researchers at the University of Cambridge have found that the capacity of wine glasses has increased seven-fold over the past 300 years, and most steeply in the last two decades as wine consumption rose.
One anti-smoking strategy promoted by tobacco opponents is the display of graphic posters depecting the consequences of tobacco-caused diseases. However, a new study finds that exposing teens to such graphic anti-smoking posters actually may increase the risk that some start smoking. study.
State alcohol excise taxes are typically only a few cents per drink and have not kept pace with inflation, according to a new study in the January issue of the Journal of Studies on Alcohol and Drugs. Raising those taxes, according to the authors, represents an opportunity for states to increase revenues while simultaneously improving public health outcomes and costs related to excessive alcohol consumption.
Public health messaging about the safety of e-cigarettes needs to account for the worldviews of the target audience, with different groups displaying varying levels of trust depending on the source of the message, according to a recent study by the School of Public Health at Georgia State University.
Men are more likely to go missing on a night out and be found dead in December than at any other time of the year, according to a sobering new report from the University of Portsmouth.