Organoids: A Platform Ready for Glioblastoma Precision Medicine?

Patient-derived organoids can recapitulate parental tumor heterogeneity. In a recent study in Cell, Jacob et al. cultivated glioblastoma organoids (GBOs) to mimic tumor heterogeneity and chimeric antigen receptor (CAR)-T cell immunotherapy, applied it for xenograft establishment and drug testing, and generated a biobank for the timely start of post-operation therapy.