Overview
- Modality
- Expression profiling (microarray)
- Sample count
- 51
- Patient count
- 47
- Institution
- Cancer Research Center (IBMCC), University of Salamanca / Servicio General de Citometria
- Corresponding author
- Maria D. Tabernero / Alberto Orfao
- Platform
- Affymetrix Human Genome U133A Array (GPL96)
- Access type
- open
- Tissue preservation
- Not reported
- WHO edition
- Not reported
Cohort detail
- Grade breakdown
- G1: 33 G2: 12 G3: 2
- Sex distribution
- 34 female, 13 male (n=47 tumors, per-sample 'gender' field)
- Age distribution
- range 23-84 years (n=47 tumors, per-sample 'age' field)
- Anatomic location
- Not reported
- Brain invasion
- Not reported
- Normal/control tissue
- purified RNA from normal meningeal cells, commercially sourced (BioChain Institute, Hayward CA and US Biological, Swampscott MA), each deposited as its own GSM record (n=4)
Priority attributes
WHO grade breakdown availableLarge cohort (top quartile)Molecular subtype annotatedPeer-reviewed
Publications
- Tabernero MD, et al. Gene expression profiles of meningiomas are associated with tumor cytogenetics and patient outcome. Brain Pathology, 2009. PMID 18637901 · DOI