Abstract 635: Response to novel imipridone combination therapies targeting H3K27M mutant diffuse midline glioma (DMG)

ONC201, a first-in-class, small molecule, imipridone therapy, is known to induce apoptosis via upregulation of TNF-related apoptosis inducing ligand (TRAIL) and its proapoptotic death receptor (DR5), independent of p53. Current trials have been exploring ONC201 as a monotherapy or in conjunction with radiotherapy, in treatment of patients with newly diagnosed and refractory diffuse intrinsic pontine gliomas (DIPG), a disease which remains...