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National Toxicology Program

National Toxicology Program

UPDATE NewsletterUPDATE NewsletterMarch 2023

In the News

Upcoming Events

SOT 62nd Annual Meeting and ToxExpo, Nashville, Tennessee, March 19-23, 2023Society of Toxicology 2023

NIEHS, NTP, and EHP events.


Testing models such as cultured cells, organs on chips,New technologies to predict human toxicity explored in webinar

The tool by the NIEHS Disaster Research Response (DR2) Program assists researchers in collecting perishable data following disasters.


TestNew tests of endocrine-disrupting chemicals emerge from interagency effort

New assays developed via the Tox21 research program offer a faster, less expensive way to evaluate potentially harmful substances.


ICCVAM logoNTP Interagency Center for the Evaluation of Alternative Toxicological Methods (NICEATM)

NICEATM scientist honored for advancing use of in vitro to in vivo extrapolation; EPA seeks comment by March 20 on use of NAMs for endocrine disruptor screening; NICEATM and ICCVAM activities at SOT 2023; Funding available to support development of MPS; Slides and video available from fall and winter meetings; and Recent NICEATM publications.


TestStrategic Plan 2024-2028 (NEW)

The National Institute of Environmental Health Sciences (NIEHS) is creating the next generation of our Strategic Plan.


TestNIEHS Kids website celebrates 25 years, tops list of most popular

The website offers kid-friendly access to environmental health science and ranks as one of the most popular across NIH.


TestDisaster research facilitated by new online tool

The tool by the NIEHS Disaster Research Response (DR2) Program assists researchers in collecting perishable data following disasters.


Upcoming Events

The Update Newsletter is produced by NTP Office of Policy, Review, and Outreach. The text is not copyrighted and can be reprinted without permission. If you use parts of the Update Newsletter in your publication, we ask that you provide us with a copy for our records. We welcome your comments and suggestions.

Director of Office of Policy, Review, and Outreach and Editor-in-Chief: Mary Wolfe | Managing Editor: Anna Lee Mosley