Moderation May Disrupt Addictive Nature of Wireless Mobile Devices and Adverse Health Outcomes

Encouraging moderation, balance and real-life engagement coupled with education may combat the overuse of wireless mobile devices and subsequent adverse health outcomes, according to research being presented Sunday at ENDO 2022, the Endocrine Society’s annual meeting in Atlanta, Ga.

Study Finds Nicotine-Sired Male Offspring at Risk of Addiction Behavior and Memory Impairments

Parental smoking is a significant risk factor for developing smoking behavior and nicotine dependence in offspring. These findings suggest that parental nicotine exposure may promote addiction-like behaviors in subsequent generations. Given the significance of cigarette smoking for public health, preventing nicotine use among adolescents is critical to ending tobacco use disorder and decreasing e-cigarette use.

Molecular ‘Connector’ Helps Cocaine Latch on to Brain Cells, Even When Drug Is in Low Doses

Newswise imageScientists have long known that cocaine works by latching on to molecular connectors on the surface of brain cells, allowing dopamine, a chemical that promotes feelings of pleasure and reward, to accumulate in the space between brain cells. Now, Johns Hopkins Medicine scientists say they have found a molecular connector, known as the BASP1 receptor, that binds cocaine, even when the drug is present in very low doses.

Study: Black Overdose Death Rate Doubles in Kentucky

Newswise imageThe rate of deadly drug overdoses among Black people in Kentucky more than doubled from 2016 to 2020, according to a new analysis by University of Kentucky researchers.

The Black overdose mortality rate increased by nearly 117% — from 21.2 deaths for every 100,000 people in 2016 to 46.0 per 100,000 in 2020, according to the research published in the journal Public Health Reports.

Critical Race Theory at Center of UW Study of Unequal Access to Treatment for Opioid Addiction

Newswise imageWith a $2.5 million National Institutes of Health grant, researchers at the University of Washington will explore one of the most important questions related to a federal emergency policy change: whether those changes helped with another opioid-related crisis — the unequal access experienced by Black and Latinx patients to buprenorphine.