2021 Annual Symposium - The Society of Toxicologic Pathology (STP)
Contact Information
  •   11190 Sunrise Valley Dr., Suite 300, Reston, VA, 20191
  •   stp@toxpath.org
  •   703-438-7508
2021 STP Annual Symposium, a Virtual Event

General Information

Access Virtual Platform

STP 40th Annual Symposium

Toxicologic Pathology Relevant to Pediatric Populations

Scientific Co-Chairs: Marie-Odile Benoit-Biancamano, DVM, MSc, DACVP, DECVP, University of Montreal, Montreal, Quebec, Canada; Wendy Halpern, DVM, PhD, DACVP, Genentech, Inc., South San Francisco, CA; George A. Parker, DVM, PhD, DACVP, DABT, Charles River Laboratories, Durham, NC

Continuing Education Chair: Darlene Dixon, DVM, PhD, DACVP, NIEHS/NTP, Research Triangle Park, NC

Continuing Education Co-Chair: Sanjeev Gumber, BVSc, MVSc, PhD, DACVP, Yerkes National Primate Research Center, Emory University, Atlanta, GA

STP 40th Annual Symposium Overview

Pre-Symposium Events

Wednesday, June 23
Poster Sessions Open
Annual Business Meeting

Thursday, June 24
Poster Sessions Open
Award and Recognition Ceremony

Friday, June 25
Poster Sessions Open
Pre-Meeting NTP Satellite Symposium: Pathology Potpourri

Monday, June 28

Poster Sessions Open

Symposium Welcome and Keynote Address

Session 1 (AM): Critical Postnatal Development of the Juvenile Rat

Session 2 (PM): ADME Considerations in Juvenile Animals

Tuesday, June 29

Poster Sessions Open

Session 3 (AM): Regulatory Context and Study Design for Juvenile Toxicologic Pathology

Session 4 (PM): Practical Interpretations in Juvenile Toxicologic Pathology

Wednesday, June 30

Poster Sessions Open

Session 5 (AM): Clinical and Environmental Relevance of Juvenile Toxicology Studies

Session 6 (PM): Unique Endpoints and Challenges in Juvenile Toxicologic Pathology

Post-Symposium Event

Thursday, July 1
Poster Sessions Open
Town Hall


Continuing Education courses will be held on Fridays July–September. See the Continuing Education web page for more details.

Meeting Materials

Meeting publications, including final Program, handouts, attendee list, committee, interest group, and ancillary meetings schedules and evaluation forms will be posted on the Meeting Materials page when available.

STP members will use their regular logins to access this page. Nonmember attendees will receive logins and passwords to access this page.

Accessibility for Persons with Disabilities

STP wants to ensure that no individual with a disability is excluded, denied services, segregated or otherwise treated differently than other individuals because of the absence of auxiliary aids and services. If you need any auxiliary aids or services identified in the Americans with Disabilities Act, or any assistance in registering for this meeting, please contact STP Headquarters, 703-438-7508, ext. 1443.

STP 40th Annual Symposium Policies

Cancellation Policy

If you must cancel your registration, a request must be received in writing to STP Headquarters no later than May 15, 2021. The registration fee will be refunded less a $50 processing fee.

Virtual Symposium Code of Conduct

STP is committed to providing a welcoming and professional environment for all event participants. All participants, including, but not limited to, attendees, speakers, volunteers, service providers, and STP staff members are expected to abide by this Virtual Symposium Code of Conduct. STP reserves the right to sanction or remove from the event any participant who violates this code.

  • Attendees of the Virtual Annual Symposium must abide by STP’s Non-Discrimination and Anti-Harassment Policy and Privacy Policy
  • All STP events and materials are for viewing and use by the registrant only.
  • The recording of any education sessions, presentations, demos, videos, messaging, polls, or related content in any format is strictly prohibited. This includes screen shots or copying any virtual activity.
  • STP is not liable for the content of websites linked, transmitted, and shared in any presentations or associated materials.
  • Attendees consent to their verbal comments and chat messages, including name and photo (if provided), being recorded.
  • Attendees acknowledge any content posted to the virtual platform (e.g., chat or poll responses) is considered non-confidential and non-proprietary.


STP wishes to thank its Corporate Sponsors for their generous support of the Society and its activities, which include all events and scientific sessions at the Annual Meeting. Their donations make it possible for STP to continue to offer high quality science at an affordable fee.

Sponsorship Opportunities