The National Centre for the Replacement, Refinement and Reduction of Animals in Research (NC3Rs) leads on the discovery and application of new technologies and approaches to minimise the use of ...

Many are critical of how regulatory testing practices have evolved and become established—critical both of the scientific rational and the animal welfare costs. The test of whether we are more ...

The 3Rs (replacement, reduction, refinement) are a set of principles that provide an internationally accepted framework toward achieving more humane scientific research by minimizing animal distress.

The IACUC endorses the application of the 3 Rs ( Reduction, Replacement and Refinement) concept to the minimization of pain and distress in animals. Three Rs Presentation Multiple survival surgeries ...

The NC3Rs is a UK-based scientific organisation dedicated to replacing, refining and reducing the use of animals in research and testing (the 3Rs). We collaborate with scientists and organisations ...