Oncternal Therapeutics, Inc. announced that it established a research and development collaboration with world-renowned Karolinska Institutet in Stockholm, Sweden, to advance novel ROR1-targeting cell therapies focused on CAR-T cells and CAR-NK (Natural Killer) cells from the laboratory into the clinic. As part of the collaboration, IND-supporting preclinical studies will be performed in the Cell and Gene Therapy Group led by Evren Alici, M.D. Ph.D., within the NextGenNK Center, which is a Competence Center for the development of next-generation NK cell-based cancer immunotherapies. The Center is coordinated by Karolinska Institutet and collaborates with the Karolinska University Hospital as well as prominent national and international industrial partners. The Center was launched in 2020, and is jointly funded by Sweden’s innovation agency Vinnova, Karolinska Institutet, and the industrial partners.