3Rs - search page

Initiate activities that may lead to the immediate implementation of the 3Rs.

 Find Human tissue samples online using the UKCRC Tissue Directory.

This section of the Three Rs microsite provides useful links and information to help visitors easily find a wide range of resources.

A mainly government funded body which provides input to the UK’s Three Rs agenda, carries out research and provides funds for Three R research. 

By generating and making public data that indicates how cells respond to various genetic and environmental stressors, the LINCS project will help us gain a more detailed understanding of cell pathways and aid efforts to develop therapies.

Welcome to the Zika experimental science team (ZEST) data portal. Given the urgency of the ongoing Zika virus epidemic, we are making our study results available in real-time. Each study and its available data are shown.

This website appears to be temporarily unavailable. 6th October 2023

TSAR is a tool aimed at providing a transparent view on the status of alternative methods as they progress from purely scientific protocols submitted for eventual validation to being actively used in a regulatory context. This tracking system intends to cover all steps, from the initial submission for validation until final adoption by inclusion in the EU legislation and/or related Guidance Documents, when appropriate.   

Has over 5 million more abstracts than PubMed.

The Allen Brain Observatory presents the first standardized in vivo survey of physiological activity in the mouse visual cortex, featuring representations of visually evoked calcium responses from GCaMP6-expressing neurons in selected cortical layers, visual areas and Cre lines.