International Society for the Study of Xenobiotics

Make connections and advance science at the 16th European ISSX Meeting held in Basel, Switzerland, from June 29 to July 2. In addition to all the exceptional educational sessions throughout the meeting, we also have many networking opportunities throughout the program. We look forward to welcoming you!
Register: https://issxmeetings.org/2026-euro/register
Save on registration by joining ISSX as a member: https://www.issx.org/page/membership

ISSX featured article: Evaluating alterations in drug-metabolizing enzymes in cancer: insights from in vivo, in vitro, and biomarker studies
🔗Read the article here: https://dmd.aspetjournals.org/article/S0090-9556(26)00048-6/fulltext
Authors: Eman El-Khateeb, Oliver Hatley, Iain Gardner, Udoamaka Ezuruike, and Felix Stader

Upcoming ISSX Webinar! Proteomic and Transcriptomic Analyses of Placental SLC and ABC Transporters and Implications for Fetal Drug Exposure--A Transporter Elucidation Network (TEN) Presentation
This webinar aims to advance understanding of SLC and ABC transporters in fetal nutrient and xenobiotic exposure and highlight emerging technologies that are transforming our ability to characterize placental transporters and their implications for fetal exposure to nutrients and medications.
🔗Register here: https://learn.issx.org/products/proteomic-and-transcriptomic-analyses-of-placental-slc-and-abc-transporters-and-implications-for-fetal-drug-exposure-a-transporter-elucidation-network-ten-presentation (Members register for free!)
📆Date/Time: July 29, 2026 at 3:00 PM (EDT)

ISSX featured article: In Vitro Reversible Enzyme Inhibition Assays to Predict Drug-Drug Interactions: Current State and Industry Perspective from the IQ Enzyme Inhibition Working Group
🔗Read the article here: https://www.sciencedirect.com/science/article/abs/pii/S0090955626000942
Authors: Carlo Sensenhauser, Sarah M. Glass, Upendra P. Dahal, Guanfa Gan, Theunis C. Goosen, Constanze Hilgendorf et al.

Upcoming ISSX Webinar! The 2025 ISSX Distinguished Accomplishments in Drug Discovery and Development Award Presentation
This webinar offers the broader ISSX community the opportunity to hear Dr. Donglu Zhang’s award lecture at the 2025 ISSX International Meeting in Chicago, highlighting the scientific achievements and insights that have shaped his career and meaningfully contributed to the advancement of xenobiotic research worldwide.
🔗Register here: https://learn.issx.org/products/the-2025-issx-distinguished-accomplishments-in-drug-discovery-and-development-award-presentation (Members register for free!)
📆Date/Time: Tuesday, July 14, 2026, at 12:00 PM (EDT)

ISSX featured article: Identification of selective substrates and inhibitors of the major human renal uptake transporters
🔗Read the article here: https://dmd.aspetjournals.org/article/S0090-9556(25)09055-5/abstract
Authors: Yik Pui Tsang, Acilegna G. Rodriguez, Mark S. Warren, and Jashvant D. Unadkat

In his first message as ISSX president, Mike Zientek shares an enthusiastic outlook for 2026, highlighting upcoming European and North American meetings, a strong lineup of webinars, and continued opportunities for member engagement. He also reflects on the society's strong foundation, thanks outgoing leadership, and encourages members to get involved with the society as ISSX builds momentum for the future.
Read the full presidential message: https://www.issx.org/news/726298/ISSX-Presidents-Message-April-29-2026.htm

Deadline approaching! Present your research at the 16th European ISSX Meeting by submitting your late breaking abstract before May 6, 11:59 PM (EDT).
Submit your abstract: https://issxmeetings.org/2026-euro/call-for-abstracts
Register for the meeting: https://issxmeetings.org/2026-euro/register

Deepen your expertise by joining us for a series of expert-led short courses designed to deliver focused, practical learning on key topics. Learn more about short courses and view the full program here: https://issxmeetings.org/2026-euro/meeting-program
Register for the meeting: https://issxmeetings.org/2026-euro/register

Upcoming ISSX Webinar! Emerging roles and mechanisms of intestinal excretion in drug clearance.
This two-part webinar will provide a comprehensive overview of intestinal pathways in drug elimination, highlighting both established but underrecognized mechanisms and emerging insights into intestinal excretion as a key contributor to drug and metabolite clearance.

🔗Register here: https://learn.issx.org/products/emerging-roles-and-mechanisms-of-intestinal-excretion-in-drug-clearance (Members register for free!)
📆Date/Time: Thursday, May 7, 2026, 3:00 PM (EDT)