Project description:This phase I trial studies the side effects and best dose of pembrolizumab and to see how well it works in treating younger patients with high-grade gliomas (brain tumors that are generally expected to be fast growing and aggressive), diffuse intrinsic pontine gliomas (brain stem tumors), brain tumors with a high number of genetic mutations, ependymoma or medulloblastoma that have come back (recurrent), progressed, or have not responded to previous treatment (refractory). Immunotherapy with monoclonal antibodies, such as pembrolizumab, may induce changes in the body’s immune system, and may interfere with the ability of tumor cells to grow and spread.
Project description:Epigenome Analysis of Post-Mortem Human Temporal Pole Brain Tissue For more information, please refer to DOI: 10.3233/JAD-141989 Temporal Pole regions from 24 age-matched causcasian males: 8 samples which died of normal causes, 8 samples with Alzheimer's disease (stage 3/4) and 8 samples with dementia with lewy bodies
Project description:Genome-wide DNA methylation profiling of 10 pediatric bithalamic diffuse gliomas. The Illumina Infiunium 450k Human DNA Methylation Beadchip (n=4) or the Infinium EPIC 850k Human DNA Methylation Beadchip (n=6) was used to obtain DNA methylation profiles across approximately 450,000 or 850,000 CpG sites of genomic DNA extracted from formalin-fixed, paraffin-embedded tumor tissue of 10 pediatric bithalamic diffuse gliomas.
Project description:Genome-wide DNA methylation profiling of 4 gliomas with EWSR1-BEND fusions with histologic features resembling astroblastoma. The Illumina Infinium EPIC 850k Human DNA Methylation Beadchip was used to obtain DNA methylation profiles across approximately 850,000 CpG sites of genomic DNA extracted from formalin-fixed, paraffin-embedded tumor tissue of 4 gliomas with EWSR1-BEND2 fusions.