The 2019 Annual Meeting of the Society of Toxicology (SOT) will take place March 10-14 in Baltimore, Maryland. Click the links below to see the presentation abstracts.

Platform Presentation Workshop:

"A Conceptual Model for Predicting How Acutely Toxic Exposure Levels Should Relate to Those Associated with Toxicity from Longer-Term Exposures, Suggesting Approaches to Using
in vitro Data in Exposure-Duration Extrapolation"
Lorenz R. Rhomberg
Monday, March 11 - 9:50AM-10:20AM
Abstract #1028

"Strategies and Innovations for Addressing the Requirements of Proposition 65 and Other Consumer Product Regulations"
Tom Lewandowski, Michael K. Peterson, Invited Guest: Martha Sandy, Branch Chief, California EPA Office of Environmental Health Hazard Assessment (OEHHA) Division of Scientific Programs Reproductive and Cancer Hazard Assessment Branch
Monday, March 11 - 1:30PM-2:30PM
(Exhibitor-Hosted Session)

"Updating the Delaney Clause: Mode of Action Considerations for Carcinogens"
Barbara D. Beck
Tuesday, March 12 - 11:05AM-11:20PM

To be presented in the roundtable "The Delaney Clause, from 1958 to 2019: Making the Model Relevant"

Gradient's 2019 SOT Poster Presentations Include:

"Evaluation of the Mesotheliogenic Potential of Fibrous Talc Relative to Amphibole Asbestos in
in vitro and in vivo Studies"
David G. Dodge, Michael K. Peterson
Monday, March 11 - 10:45AM - 12:15PM
Poster: P740

"Physiologically Based Pharmacokinetic Modeling of the Impact of Intermittent Oral Exposures to Lead on Blood Lead Levels and Associated
Health Risks"
Joel M. Cohen, Rosemary Mattuck, Barbara D. Beck
Tuesday, March 12 - 10:45AM - 12:15PM
Poster: P206

"Looking Under the Hood - Expert Review of
in silico Carcinogenicity Predictions"
Joel M. Cohen, Brad C. Hansen
Tuesday, March 12 - 10:45AM - 12:15PM
Poster: P160