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TranscriptomicsSingle cell derived clonal analysis of human glioblastoma links functional and genomic heterogeneity
Single cell derived clones were extracted from four glioblastoma tumors using fluorescence activated cell sorting with CD15 and CD133 markers. Unsorted bulk tumors were also derived. Gene expression analysis of clones of tumor GBM-482 involved comparison between TMZ resistant (n=5) and sensitive (n=...
ORGANISM(S): Homo sapiens 
2015-01-03 | E-MTAB-2693 | biostudies-arrayexpress
UnknownBRAF mutation and CDKN2A deletion define a clinically distinct subgroup of childhood secondary high-grade glioma.
Not available
S-EPMC4356711 | biostudies-literature
GenomicsEpigenetic determinants of self-renewal in glioblastoma
We over-expressed an epigenetic regulator in a glioblastoma (GBM) primary culture from an adult patient. These GBM cells have cancer stem cell phenotypes, as they have self-renewal properties and tumor initiation potential when transplanted in immunocompromised mice. ATAC-seq was performed on cells ...
ORGANISM(S): Homo sapiens 
2015-12-08 | E-GEOD-67633 | biostudies-arrayexpress
TranscriptomicsGenotype profiling of primitive neuroectodermal tumours (250K_Nsp_SNP and 250K_Sty_SNP)
Primitive neuro-ectodermal tumours (PNET) of the supratentorial region are rare, highly malignant embryonal brain tumours affecting young children. Although supratentorial PNET (sPNET) are histologically similar to infratentorial PNET/medulloblastoma, sPNET have more aggressive clinical phenotypes, ...
ORGANISM(S): Homo sapiens 
2009-12-21 | E-GEOD-14087 | biostudies-arrayexpress
Genomics3a29872b-a736-415c-b42b-d2ee95d79c54 - samples
WGS with linked reads of pediatric glioblastoma. For each patient, blood and tumor tissue were sequenced. For two patients, we also provide sequencing data for the blood of their parents.
EGAD00001005212 | EGA
GenomicsWhole genome sequencing with linked reads of pediatric glioblastoma samples
Pediatric glioblastoma (pGBM) is a lethal cancer with no effective therapies. To understand mechanisms of tumor evolution in this cancer, we performed whole genome sequencing with linked reads on longitudinally resected pGBM samples. Our analyses showed that all diagnostic and recurrent samples were...
EGAS00001003432 | EGA
GenomicsCharbonneau Cancer Institute DAC
Data Access Committee EGAC00001001280
EGAC00001001280 | EGA
TranscriptomicsGenotype profiling of a primitive neuroectodermal tumour identifies a non-constitutive chr19q13.41 amplicon
Primitive neuro-ectodermal tumours (PNET) of the supratentorial region are rare, highly malignant embryonal brain tumours affecting young children. Although supratentorial PNET (sPNET) are histologically similar to infratentorial PNET/medulloblastoma, sPNET have more aggressive clinical phenotypes, ...
ORGANISM(S): Homo sapiens 
2010-04-03 | E-GEOD-14248 | biostudies-arrayexpress
Genomicsena-DATASET-dkfz_b062-23-02-2018-16:41:10:412-192 - samples
This dataset contains ChIP sequencing data from 24 patients. ChIP of 5–10 mg flash-frozen primary ependymoma tumour was performed using 5 mg H3K27ac antibody per ChIP experiment. The enriched DNA has been sequenced on a Illumina HiSeq2000 instrument in paired-end mode. Up to two lanes per sampl...
EGAD00001003979 | EGA
Genomicsena-DATASET-dkfz_b062-21-02-2018-14:40:33:479-591 - samples
This dataset contains whole exome sequencing data from 24 patients. The Agilent SureSelect Human All Exon 50-Mb target enrichment kit was used to capture all human exons for deep sequencing. For each patient a tumour and control sample has been sequenced on a Illumina HiSeq2000 instrument in paired-...
EGAD00001003973 | EGA
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