Animal research The University of Sheffield has a longstanding and world-leading reputation for research excellence. Find details of animal research case studies, facts and figures and details of our transparency and accountability. You are here Home Research, Partnerships and Innovation Ethics and integrity Animal research Research involving animals As part of our efforts to remain at the forefront of medical and scientific advances, we conduct limited research using animals. This research contributes to groundbreaking developments in understanding and treating diseases such as cancer, deafness, heart disease and Parkinson's. Learn about our animal research Transparency and accountability We are committed to openness and improving transparency around animal research. We follow animal research guidelines and exceed legal care standards. Read our guiding principles Facts and figures We only use animals where no other alternatives are available. Wherever possible we use species of the lowest neurophysiological sensitivity such as fruit flies, zebrafish and mice. Get the facts and figures Finding alternatives Our scientists have pioneered a number of initiatives to reduce the number of animals used in research around the world. Learn about our research initiatives Case studies Animal research plays a vital role in our efforts to remain at the forefront of medicine and science. Read our case studies