A PRIM&R Workshop
Advances in Non-Animal Testing Methods: The 3Rs and In-Vitro Innovations
Tuesday, February 10, 2026 1:00–2:30 PM ET
Overview
Rapid advances in non-animal testing methodologies are reshaping preclinical research and drug development. This program provides a comprehensive introduction to emerging alternatives to animal models, grounded in the principles of the 3Rs—Replacement, Reduction, and Refinement—and examines how these approaches are being integrated into pharmaceutical and biotechnology research pipelines.
Participants will explore the scientific foundations, practical applications, and regulatory considerations associated with innovative in vitro and computational methods, including organ-on-a-chip technologies, three-dimensional cell cultures, and in silico modeling. The program also addresses current limitations, validation requirements, and the evolving role of non-animal methods in regulatory decision-making.
Designed for professionals involved in research oversight, study design, and translational science, this program offers critical context for evaluating when and how alternative testing strategies can responsibly complement or replace animal models while maintaining scientific rigor and ethical accountability.
What Will You Learn?
Understand the principles of the 3Rs and their application in preclinical research.
Explore key advancements in in vitro testing, such as organ-on-a-chip, 3D cell culture, computational control animals, and high-throughput screening.
Analyze the regulatory acceptance and validation of non-animal methods in drug development.
Speakers
- Sally Thompson-Iritani, DVM, PhD, CPIA, CCFP, CHABP, CFE (she/her/hers) Assistant Vice Provost for Animal Care, Outreach, and the 3Rs at the University of Washington’s Office of Research
- Lisa H. Levin, DVM (she/her/hers) Alternatives Director for Coridea, LLC
- Cindy Buckmaster, PhD Director of Operations, Washington National Primate Research Center (WaNPRC)
CPIA® Credit
Participants holding the Certified Professional in IACUC Administration (CPIA®) credential apply 1.5 continuing education credit hours. Please refer to the CPIA® recertification guidelines for additional information.
Access Interval
Access to live content will be available for 90 days after the recording is made available. After 90 days, access to the content will be removed, but users will retain access to any certificates of attendance earned. To earn a certificate, one must complete all required sections and complete the certificate section within the 90-day access period. After access has expired, users can purchase an additional 90 days of access.
CE Credit
Participants will receive a certificate of attendance that documents up to 1.5 continuing education credit hours for their attendance at this webinar. Certificates of attendance are useful for obtaining CE credits from professional associations. Each association's guidelines for accepting CE credit hours (in-person or virtual) may differ. Please consult the appropriate association representative for information on if, and how many, CE credits from this PRIM&R webinar may be used.
Accommodations
PRIM&R is committed to hosting inclusive, accessible events that enable all individuals to engage and participate fully. For inquiries about session accessibility or requests for specific accommodations, please contact Scott Rule at srule@primr.org or 617.303.1876. Requests for American Sign Language interpreters and/or CART providers should be made at least two weeks in advance of the event. Please note that PRIM&R will make every effort to secure services, but that these services are subject to availability.
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