New mechanism of action of tumour therapy discovered

19.04.2018

In an early study in the USA, an active substance against cancer developed in cooperation with the University of Vienna showed first indications of therapeutic efficacy combined with good tolerability. A team led by Bernhard Keppler from the Faculty of Chemistry has now been able to show that the active substance causes symptoms of immunogenic cell death in cancer cells and could thus play a central role in drug-based cancer therapy. The latest findings on the mechanism of action of the promising KP-1339 (IT-139) were presented at this year's Annual Meeting of the American Association of Cancer Research (AACR), recently held in Chicago.

In a 3-D colorectal cancer cell culture model, the active substance KP-1339 (IT-139) triggers characteristics that cause immunogenic cell death in the organism (Copyright: University of Vienna).