Conflict of interest
MSa, CMo, CK, GO, MZ, MSm, PT, and ASm together with the University of Heidelberg, are co-founders of TolerogenixX GmbH, Heidelberg, Germany, a biotechnology company that holds licenses for MIC treatment. CK, GO, and PT hold a patent for MIC treatment. MSa, CMo, CK, GO, CSü, MZ, MSm, PT, AS, and VD together with the University of Heidelberg and TolerogenixX GmbH filed a patent application for MIC treatment.The remaining authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.