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FC3R is the French reference center for all 3Rs-related matters. It aims to support responsible use of animals for scientific research and to promote alternative and innovative methods.


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Opal Short Note Challenge!
The Opal will be awarded to the next 7 short notes

"Les utilisations d’animaux en degré de gravité sévère",
report by the FC3R advisory board.

Next webinar on September 17, 2026: Insects and the 3Rs

New section on the website! Find all FC3R reports and publications online.


The new call for FC3R projects: "Développer et renforcer les méthodes de remplacement" will open on 6 September 2026.

EVENTS

07.09.26 Development Journal Meeting 2026 Human Development: Stem Cells, Models, Embryos Warwick, UK

Topics covered will range from lineage specification, patterning and morphogenesis through to bioengineering and disease modelling.

13.09.26 EUROTOX Congress 60th Congress of the European Societies of Toxicology Vienna (Austria)

It's a 3.5 day event that combines scientific sessions, workshops, postgraduate training courses, as well as exhibition space to offer participants the opportunity to network and stay updated on the most innovative research in the field of toxicology.

17.09.26 ECO-NAMs webinar series QSARs to predict aquatic toxicity Online

A webinar series on the use of new approach methodologies (NAMs) in ecotoxicology.

NEWS

Towards responsible management and a reduction in laboratory mouse breeding

09.07.26

What are the key levers for reducing the use of animals while ensuring the quality and sustainability of experimental models?

BimmoH: the leading source of Human Models for Biomedical Research

22.05.26

This database facilitates the identification of non-animal technologies, accelerates biomedical research, and promotes the ethical principles of the 3Rs.

Short Notes: Making invisible results visible

21.05.26

According to the recommendation of the CNRS COMETS, the GIS FC3R Short Notes are establishing themselves as a practical tool for highlighting negative, inconclusive or confirmatory results.