The use of animals for research purposes dates back to antiquity, but the systematic use of animals in research began in the 16th century. The number of animals used increased until the previous century, when clear professional and ethical guidelines for handling animals in experiments were established.
Animals for research purposes can only be handled by specifically qualified researchers, who must undergo regular training regarding not only their research but also, and above all, contributing to animal welfare in research.
Animals can’t express with words that they don’t feel well or are in pain, but if we observe them the right way, we can see that their facial expressions, snouts, whiskers, ear placement and cheeks change, indicating how they feel. Through observation, animal welfare can be enhanced even in experiment conditions.
Through visual material available to visitors of the stall, we will present the differences in facial expressions between laboratory animals that feel well and those whose welfare is not optimal. Visitors will be able to test their own knowledge, determining, based on visual material, how an animal feels, what they should look for and what a picture can tell.
Project coordinator: Tatjana Pirman, PhD, Biotechnical Faculty