Dendritic Cell Vaccination in Glioblastoma Patients Induces Systemic and Intracranial T-cell Responses Modulated by the Local Central Nervous System Tumor Microenvironment

Together, our results suggest that the absence of bulky, actively progressing tumor, coupled with low TGF-beta(2) expression, may identify a subgroup of glioma patients to target as potential responders in future clinical investigations of dendritic cell-based vaccines.