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Status |
Public on Feb 16, 2012 |
Title |
Methylation analysis of 81 glioma clinical samples (49 CIMP+ and 32 CIMP-) and 53 cell line samples |
Organism |
Homo sapiens |
Experiment type |
Methylation profiling by genome tiling array
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Summary |
Glioma CIMP (G-CIMP) is a powerful determinant of tumor pathogenicity but the molecular cause of G-CIMP is a fundamental question that is unresolved. Here, we show that mutation of a single gene, isocitrate dehydrogenase 1 (IDH1), directly causes the G-CIMP in gliomas by remodeling the methylome.
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Overall design |
In this study 81 glioma clinic samples (49 CIMP+ and 32 CIMP-) were analyzed. Parental IDH1 wild-type and IDH1 mutant cells were passaged until passage 50.
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Contributor(s) |
Fang F, Chan T |
Citation(s) |
22343889, 27165745 |
Submission date |
Jun 30, 2011 |
Last update date |
Oct 04, 2019 |
Contact name |
FANG FANG |
E-mail(s) |
fangf100088@gmail.com
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Phone |
646-8882783
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Fax |
646-8882595
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Organization name |
Memorial Sloan-Kettering Cancer Center
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Department |
The Human Oncology and Pathogenesis Program
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Lab |
Timothy Chan
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Street address |
1275 York Avenue
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City |
New York |
State/province |
NY |
ZIP/Postal code |
10065 |
Country |
USA |
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Platforms (1) |
GPL13534 |
Illumina HumanMethylation450 BeadChip (HumanMethylation450_15017482) |
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Samples (134)
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This SubSeries is part of SuperSeries: |
GSE30339 |
IDH1 Mutation is a Master Regulator of Epigenomic Remodeling and is Sufficient to Establish the Glioma Hypermethylator Phenotype |
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Relations |
BioProject |
PRJNA154817 |