Dataset features

Specifications


Application: Gene expression microarray analysis
Number of samples: 121
Release date: Aug 21 2016
Last update date: Aug 13 2018
Access: Public
Diseases: Meningioma, Neoplasms
Mutations: p|SUB|Q|403|K, p|DEL|438_,439|H
Dataset link Recurrent somatic mutations in POLR2A define a distinct subset of meningiomas [array]

Experimental Protocol


Expression microarray data from 121 total samples, including 96 tumors representing the major meningioma mutation groups (NF2/chr22 loss, POLR2A, KLF4/TRAF7, PI3K mutant, Sonic Hedgehog mutant) and 25 control samples (3 dura, 13 adult meninges, and 9 embryonic meninges).

Repositories


GEO

GSE84263

ArrayExpress

E-GEOD-84263

BioProject

PRJNA328491

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Contact


Victoria Clark
Victoria Elizabeth Clark

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