Millburn, NJ, Nov. 07, 2025 (GLOBE NEWSWIRE) — The next webinar in the 2025 Knock Out Opioid Abuse Day Learning Series will explore the science behind substance use disorders in a session titled “The Biology of Addiction.” This event is scheduled for 11 a.m. on Thursday, November 13, and is presented by the Partnership for a Drug-Free New Jersey (PDFNJ), the Office of Alternative and Community Responses (OACR), and the Opioid Education Foundation of America (OEFA).
The webinar will feature Dr. Holly L. Geyer, an associate professor of medicine and consultant in the Division of Hospital Internal Medicine at Mayo Clinic in Arizona. Dr. Geyer brings extensive clinical experience and research expertise to the session, where she will discuss how addiction affects the brain and body. Attendees will gain insight into the biological mechanisms that drive substance use disorders, which can inform more effective treatment approaches.
“As we continue to confront the opioid epidemic, it is essential to deepen our understanding of the biological roots of addiction to better inform prevention strategies,” said Angelo M. Valente, Executive Director of PDFNJ. “By exploring the science behind substance use disorders, this session will equip professionals and community members with the knowledge needed to prevent misuse before it starts and support healthier, more informed communities.”
The Knock Out Opioid Abuse Day Learning Series reaches over 10,000 participants annually, providing continuing education to professionals across healthcare, behavioral health, emergency services, and community leadership. Since its launch in 2020, the series has featured national and state-level experts who bring multidisciplinary perspectives to combating opioid misuse.
This initiative is part of the broader Knock Out Opioid Abuse Day campaign, held statewide on October 6. The campaign unites communities and prescribers to raise awareness about the risks of opioid misuse. In 2024 alone, New Jersey reported 1,813 suspected overdose deaths, underscoring the urgent need for sustained and inclusive outreach and education.
To register for the webinar and learn more, visit: [knockoutday.drugfreenj.org](https://knockoutday.drugfreenj.org).
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**About the Partnership for a Drug-Free New Jersey**
Best known for its statewide anti-drug advertising campaign, the Partnership for a Drug-Free New Jersey is a private, not-for-profit coalition of professionals from communications, corporate, and government sectors. Their collective mission is to reduce demand for illicit drugs in New Jersey through media communication.
To date, more than $200 million in broadcast time and print space has been donated to the Partnership’s New Jersey campaign, making it the largest public service advertising campaign in the state’s history. Since its inception, the Partnership has garnered 232 advertising and public relations awards from national, regional, and statewide media organizations.
https://www.globenewswire.com/news-release/2025/11/07/3183784/0/en/Upcoming-Knock-Out-Opioid-Abuse-Day-Webinar-to-Focus-on-the-Biology-of-Addiction.html