At this year's symposium, Charité 3R will focus on innovative approaches in three different fields of biomedical research: Neurobiology, Cardiovascular Research and Oncology. For each field, international experts will present their research using the most human-relevant methods, and selected Charité 3R -funded projects will illustrate their success stories in implementing the 3Rs in biomedical research at Charité. Scientists with a suitable topic are cordially invited to present their posters.