For Researchers

Researchers can drive a paradigm change towards non-animal research methods. Already, many Australian researchers have joined a call for increased funding for the replacement of animals in research. If you wish to join these researchers please review HRA’s Business Case for Alternatives funding to replace animals in medical research, and contact us to be listed as a supportive researcher, supplying your name, email, research institution and area of research. 

Additionally, HRA is keen to promote the innovative new research methods being used by Australian researchers to profile in our podcast, non-animal case studies or interviews.

If you would like your research to be featured, have any questions, need assistance in finding a non-animal replacement method, or would like to engage with HRA, please contact HRA’s Science Outreach Consultant Natalie Anderson via

If you are interested in becoming an adviser to HRA, please contact as we greatly value research expertise. 

You may also like to follow HRA’s LinkedIn account as we often post content relevant to researchers.

Why look for alternatives?

There are increasing scientific and ethical concerns with animal research in recognition of the limitations of animal models to replicate human-biology. You can view recent papers discussing these limitations here. Publications co-authored by the United States Food and Drug Administration (FDA) on the progress already being made in alternatives in regulatory science can be viewed here.

HRA’s Business Case for Alternatives outlines the economic advantages of a transition to non-animal research methods.

HRA reports  on alternative scientific methods to animal testing

Better Ways to Do Research- an overview of methods and technologies that can replace animals in biomedical research and testing.
Optimising inhalation research transitioning to human-relevant research

Alternatives to animal models

Please see the below list of Alternatives Validation Centres associated with universities or scientific institutes:

ECVAM – The European Centre for the Validation of Alternative Methods.
ICVAAM (USA) – Interagency Coordinating Committee on the Validation of Alternative Methods 
Center for Alternatives to Animal Testing (CAAT) John Hopkins University (US) 
• CAAT Europe University of Konstanz
CaCVAM – Canadian Centre for the Validation of Alternative Methods University of Windsor 
NKCA – The National Knowledge Centre on Alternatives to Animal Experiments (Netherlands).
JaCVAM – Japanese Center for the Validation of Alternative Methods. 
NC3RS – National Centre for the Replacement, Refinement & Reduction of Animals in Research (UK)
SKoCVAM – the Korean Center for the Validation of Alternative Methods
Swiss 3R Competence Centre  
• The German Centre for the Protection of Laboratory Animals and their associated Unit:
Centre for Documentation and Evaluation of Alternative Methods to Animal Experiments (ZEBET) 

Some recommended sites are:

Consult our webpage on replacing animals which lists more websites and alternatives databases. Also see the Resources section of Optimising Inhalation Research. 

If you want to learn more searching for and developing alternatives, free online training modules are available through the Education and Training Platform for Laboratory Animal Science. 

Can’t find the alternative you are looking for?

Contact us and our Science Outreach Consultant will respond with advice specific for your research area.

Image: Organ on-a-chip

Our guidance page for animal research industry personnel provides some tips and resources on how those working in the animal research industry can best serve the interests of both animals and the validity of research.

We have profiled a selection of Australian research without the use of animals in our non-animal case studies.

Non-animal cell cultures

Replacing animals means elimination of the use of all animal and their products. Discover alternatives to fetal calf serum.


Currently, university funding schemes in Australia tend to be restricted to 3Rs funding. However, this is still an opportunity to apply for funding for replacement research and advance human-relevant science. If your university does not offer funding, why not ask that they offer a replacement funding scheme?

Details of 3Rs funding can be found via the University of WA, Griffith University, and the University of NSW websites. Contact the University of Sydney to inquire about their annual 3Rs award.

Global 3Rs awards or alternatives funding allowing international applicants

Global Annual: (preference is for USA applications)

The PETA Science Consortium also offers a variety of funding awards 

Global Occasional 3Rs award:


Using animals in research can cause internal conflict and take a personal toll. The organisation Justify offers a supportive network to share your experiences. 

Research methods to cease immediately.

Due to reasons of scientific validity, animal welfare and the availability of validated alternatives, HRA calls for research using the below procedures to be immediately prohibited.

Image: The inhalation chamber used to restrain mice in forced inhalation research


External resources

Please consult the below external resources of interest to the research community:

NHMRC Paper on the Implementation of the 3Rs.

NSW Research Review Panel Animal Ethics Committee education and training resources survey

Responsible Research provides free webinars on responsible research practices

Frequently Asked Questions

Read HRA’s responses to some commonly posed questions on the subject of animal experimentation.

Animal research in Australia

Review the regulations pertaining to animal research and review a summary of recent publications involving animals.

See historical statistics of animal use in research and education.

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