GeneChip Mapping 500K set and Genome-Wide Human SNP 6.0 Array in meningioma tumors
GSE42624Tabernero et al., 2012
Overview
- Modality
- CNV / SNP array
- Sample count
- 50
- Patient count
- 50
- Institution
- Hospital Universitario de Salamanca y Centro del Cáncer
- Corresponding author
- Maria D Tabernero, Jose A Orfao
- Platform
- Affymetrix Mapping 250K Nsp SNP Array (GPL3718), Affymetrix Mapping 250K Sty2 SNP Array (GPL3720), Affymetrix Genome-Wide Human SNP 6.0 Array (GPL6801)
- Access type
- open
- Tissue preservation
- Not reported
- WHO edition
- Not reported
Cohort detail
- Grade breakdown
- G1: 45 G2: 3 G3: 2
- Sex distribution
- 39 female, 11 male (n=50 tumors, per-sample 'gender' field, deduplicated by patient)
- Age distribution
- range 26-84 years (n=50 tumors, per-sample 'age' field)
- Anatomic location
- Not reported
- Brain invasion
- Not reported
- Normal/control tissue
- None
Priority attributes
WHO grade breakdown availablePeer-reviewed
Publications
- Tabernero MD, et al. Delineation of commonly deleted chromosomal regions in meningiomas by high-density single nucleotide polymorphism genotyping arrays. Genes, chromosomes & cancer, 2012. PMID 22371336 · DOI
- Domingues PH, et al. Proposal for a new risk stratification classification for meningioma based on patient age, WHO tumor grade, size, localization, and karyotype. Neuro-oncology, 2014. PMID 24536048 · DOI