Expression data from cerebral tumors of WHO grade II and III

LHA-ID
7Q0CTG2MFV-0
Motivation

For this study, we screened prospectively recruited patients with a histopathological reference diagnosis of cerebral tumors of WHO grade II and III, known KPS at diagnosis, information on extent of resection by early postoperative neuroimaging, available frozen tissue specimens from the initial operation, and documented clinical outcome.

Description
Molecular profiling of cerebral gliomas distinguishes biologically distinct tumor groups and provides prognostically relevant information beyond histological classification and IDH1/2 mutation status. We performed microarray-based genome- and transcriptome-wide molecular profiling of primary tumor samples from 137 patients with cerebral gliomas, 61 WHO grade II and 76 WHO grade III tumors.
Publication Date
Contact
Edith Willscher
Contact Institution

IZBI
Härtelstr. 16-18
04107 Leipzig

Contact eMail
willscher@izbi.uni-leipzig.de
Publisher
Acta neuropathologica
Data Level
Expression data
Analysis Type
Sample Size
137
Tissue Type
Human Disease Ontology Concept
Tags