Discover the Society of Toxicology (SOT) which brings together 8,000 individuals working in toxicology around the globe to advance science and support toxicologists.

What is Toxicology? Toxicology is the study of the adverse effects of chemicals (including drugs) on living systems and the means to prevent or ameliorate such effects. In addition to therapeutic agents, …

What Is Toxicology? Toxicology helps create a safer world Definition: The study of the adverse effects of chemical, physical, or biological agents on living organisms and the ecosystem, including the …

Mar 5, 2026 · Richard “Dick” A. Parent of Damariscotta, Maine—renowned toxicologist, fearless advocate in court, sailor, and indefatigable force of nature—passed away on February 12, 2026. …

The Society of Toxicology (SOT) reserves the right to review applications for participation at the SOT Annual Meeting and ToxExpo to confi rm that the applicant meets the SOT attendance qualifi cations.

The Toxicologist and The Toxicologist: Late Breaking Supplement are supplements to Toxicological Sciences, the Society’s official journal, and contain all abstracts presented at the SOT Annual …

Toxicology was first noted circa 1500 BC. Toxicology is arguably the oldest scientific discipline, as the earliest humans had to recognize which plants were safe to eat. Humans are exposed to chemicals …

Jan 29, 2026 · Each month, SOT provides an update on activities and events of importance to the toxicology community through the release of the “Around the World of Toxicology” blog. To submit an …

This online program provides 24/7 access to courses covering established knowledge and new developments in toxicology and related disciplines. View the Society’s collection of presentation …

Jan 8, 2026 · Each month, SOT provides an update on activities and events of importance to the toxicology community through the release of the “Around the World of Toxicology” blog. To submit an …