Replacement, Reduction and Refinement
Guidelines, practical information, publications, video and training materials to help you put the 3Rs into practice.
We fund world class researchers to develop predictive, reliable and humane 3Rs approaches.
Details of NC3Rs projects, including grants, early career awards and work led by our staff.
What are the 3Rs? How many animals are used in research? Find answers to these questions and more.
Latest news
The most recent webinar series from The Togeth3R Consortium was watched by 3,231 people from across the world. If you were not able to attend, the recordings of the talks are available.
A new publication in Nature Communications outlines a tool to check whether sex has been considered when designing and assessing in vivo research proposals.
ECVAM will provide expert advice in validating alternative safety assessment methods, helping to bridge the gap between innovation and market adoption.
Over £100k awarded to eleven NC3Rs-funded early career researchers for activities focused on facilitating wider adoption of the 3Rs models, tools and technologies they have developed.
Have you published a paper in the past three years that could have, or is already having, a major 3Rs impact?
Eight teams begin their BBSRC-NC3Rs ICURe programme.
Discover 3Rs innovations from the NC3Rs
Bringing together expertise from different sectors and disciplines to deliver readily available and easily deployed 3Rs models and tools that are more predictive and cost-effective than current animal models.
