Diseases we study Research at CRM is aimed at developing new treatments for major diseases. What are stem cells? Find out more about stem cells, their abilities and how they build and repair the body. Ethics All medical advancements come with ethical considerations; learn about some of the ethical issues surrounding stem cells in medicine. Visit the EuroStemCell website for films, factsheets and educational resources Web links Useful links for more information on stem cells and regenerative medicine. Glossary Look up definitions of scientific words often used in stem cell research and regenerative medicine. Public engagement The research area of stem cells and regenerative medicine is moving fast and often people are interested in finding out more about the work we do.