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Series GSE22855 Query DataSets for GSE22855
Status Public on Aug 26, 2011
Title Comparison of enchondromas with controls (growth plate and cartilage)
Organism Homo sapiens
Experiment type Expression profiling by array
Summary Ollier disease is a rare, non-hereditary disorder which is characterized by the presence of multiple enchondromas (EC), benign cartilaginous neoplasms arising within the medulla of the bone, with an asymmetric distribution. The risk of malignant transformation towards central chondrosarcoma (CS) is increased up to 35%. The etiology of Ollier disease is unknown. We therefore undertook genome-wide expression profiling using Illumina Beadarray v3.0 for 7 enchondromas of 6 patients and compared them with controls in order to find differentially expressed genes in these benign tumors.
 
Overall design The goal of this study was to find differentially expressed genes between enchondromas, a benign cartilage forming tumor occuring in the metaphyses of bone, and controls. We have used samples of normal growth plate and articular cartilage as the controls. Seven enchondromas were compared to two growth plate and four cartilage samples.
 
Contributor(s) Pansuriya TC
Citation(s) 21235737
Submission date Jul 09, 2010
Last update date Feb 18, 2019
Contact name Twinkal Chandubhai Pansuriya
E-mail(s) t.c.pansuriya@lumc.nl
Phone 0031715266528
Organization name LUMC
Department Pathology
Street address Albinusdreef 2
City Leiden
State/province Zuid-Holland
ZIP/Postal code 2333ZA
Country Netherlands
 
Platforms (1)
GPL6884 Illumina HumanWG-6 v3.0 expression beadchip
Samples (13)
GSM563897 L1686
GSM564763 L206
GSM564764 L1630
This SubSeries is part of SuperSeries:
GSE22965 Genome-wide analysis of Ollier disease: Is it all in the genes?
Relations
BioProject PRJNA129133

Download family Format
SOFT formatted family file(s) SOFTHelp
MINiML formatted family file(s) MINiMLHelp
Series Matrix File(s) TXTHelp

Supplementary file Size Download File type/resource
GSE22855_RAW.tar 293.2 Mb (http)(custom) TAR (of TXT)
GSE22855_non-normalized.txt.gz 6.9 Mb (ftp)(http) TXT
Processed data included within Sample table

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