Bispecific T Cell Engager BRiTE for Patients With Grade IV Malignant Glioma

Bispecific T cell engager possessing one effector binding arm specific for the epsilon subunit of CD3 (a signaling molecule complex associated with the T cell receptor on T cells) while the opposing target-binding arm is directed against the hEGFRvIII epitope that is differentially expressed on the surface of tumor cells