Gilead's Dual-Target CAR-T Therapy Achieves 62% Response Rate in Recurrent Glioblastoma
- Gilead Sciences' dual-target CAR-T therapy shrank tumors in 62% of patients with recurrent glioblastoma, a rare achievement for this fatal brain cancer.
- The experimental treatment targets both EGFR and interleukin-13 receptor alpha 2, injected directly into spinal fluid to overcome glioblastoma's multiple tumor cell populations.
- While responses were encouraging, benefits proved largely temporary with many patients relapsing within two to three months after treatment.
- Kite is developing a triple-target version to improve persistence and plans to test the therapy in newly diagnosed patients next year.