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3R Competence Network NRW

In spring 2022, the eight medical faculties of the state of North Rhine-Westphalia formed the 3R Competence Network NRW. The aim of this state-wide network is to harmonize biomedical research and medical progress in NRW with the best possible animal welfare. The network is focused on the "3Rs principle": replace, reduce and refine.

With establishing 3R centers, creating a platform for inter- and transdisciplinary exchange as well as expanding the range of training and further education, the 3R competence network creates new synergies. The network promotes 3R research in NRW as a catalyst for innovation in animal welfare. Objective public relations work on animal experiments and progress in the 3R field complements the range of tasks of the 3R Competence Network.

The office, which has been active since August 2022, is located at the Medical Dean's Office of the Rheinische Friedrichs-Wilhelm-Universität Bonn and takes care of the strategic, administrative and communicative tasks of the 3R Competence Network. It is also the central point of contact for all concerns of the network members and for the interested public. Coordinators at the eight partner locations support the work of the office.

Current events

  • Norecopa | R3FINED Webinar Series in LAS 2026

    Public event

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    Modality: Online

  • EARA | Basic Research Media Training - Cancer Research Edition

    Public event

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    Modality: Online

  • 3R - Kompetenzkolloquium NRW | The OBSERVE guidelines for the refinement of rodent cancer models

    Internal Event

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    Modality: Online

News

Die Schüler:innen erhielten einen Einblick in die Chirurgie an Labortieren im Rahmen eines Virtual-Reality-Trainings.

Internal, Media

From the Classroom to the Laboratory: 3R Project Week 2026 with Gymnasium Fabritianum at the Bonn Site

— What possibilities exist in biomedical basic research to conduct experiments without using animals? To what extent can alternative methods replace animal experiments? And under what conditions do laboratory animals live? In February, five students from Gymnasium Fabritianum took part in the 3R Project Week at the Bonn network site. They gained comprehensive insights into the 3R principle, animal experiments in basic research, and questions related to animal welfare.

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Die Abbildung für die International Laboratory Animal Technician Week 2026

Internal, Research, Advanced and Continuing Education

International Laboratory Animal Technician Week 2026: Appreciation for laboratory animals and responsibility in research

— International Laboratory Animal Technician Week (January 26–30, 2026) focuses on the people who take responsibility for the welfare of animals in research on a daily basis. This year, this special week was once again used to highlight the indispensable role of animal caretakers and laboratory animal technicians.

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Eine Illustration mit der Schrift "Wir stellen ein!" und dem Logo des 3R-Kompetenznetzwerks NRW.

Internal, Media

Job posting: Assistant at the office of the 3R Competence Network NRW

— The 3R Competence Network NRW is looking for an administrative assistant (m/f/d) to start as soon as possible.

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