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United States

Diffuse Intrinsic Pontine Glioma (DIPG) is a fatal pediatric brain cancer with no effective treatments, and most children survive less than a year after diagnosis. Chimeric Antigen Receptor (CAR) T cell therapy shows promise but struggles with brain tumor penetration, persistence, and immune suppression. This project focuses on gamma delta (?d) T cells, a rare immune cell type that naturally resists exhaustion, functions in the brain, and can kill cancer cells without traditional immune system signals.

Retinoblastoma is a pediatric tumor of the retina that is usually curable if detected early in high income countries, but children with chemo-resistant, disseminated or metastatic disease have few effective therapeutic options. This study is on the important issue of how macrophage immune cells interact with retinoblastoma tumors to promote their growth or regression.

Mentor: Jenny Poynter

Mentor: Dr. Logan Spector