Scientific analysis following the use of the procedure in previous research here at Bristol has furthered our understanding of how stress hormones act upon the brain and what their function is. These findings have been published in leading journals like Nature Communications, contributing to a better understanding of the effects of stress at the molecular level. Such insights are crucial for the development of new treatments for stress-related disorders.   

We recognise that the forced swim test has prompted discussions around the ethics of using animals in research. These are important conversations, and we remain committed to open and ongoing dialogue about how and why animals are used in research. 

The University is committed to a culture of care where animals are treated with compassion and respect. All our research involving animals is ethically reviewed, carefully regulated and adheres to our policy on the use of animals in research and teaching (PDF, 102kB). 

Please see our web pages for more information on the forced swim test, our approach to research involving animals and the impact of such research.