Johannes Karges (IMAGE) Ruhr-University Bochum Caption The team led by Johannes Karges has developed a compound that fights cancer cells without the presence of oxygen. Credit RUB, Marquard Usage Restrictions The image may only be used in the context of the press release "New Anti-Cancer Agent Works Without Oxygen" published by RUB on October 31, 2024. License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.