Browse
Submit Data
Databases
API
Help

Unknown,Transcriptomics,Genomics,Proteomics

Dataset Information

40 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Methylome study in Nasopharyngeal Carcinoma (NPC)

ABSTRACT: Aberrant methylation at the promoter region of tumor suppressors is frequently reported in NPC; however, genome-wide methylation changes have not been comprehensively investigated. Therefore, we systematically analyzed methylome data in 25 primary NPC tumors and non-tumor counterparts using Illumina HumanMethylation450 BeadChip. Bisulphite converted DNA from 50 samples were hybridized to the Illumina HumanMethylation450 BeadChip. Bisulphite pyrosequencing was used as an independent method to validate the BeadChip results.

ORGANISM(S): Homo sapiens

SUBMITTER: Maria Lung

PROVIDER: E-GEOD-62336 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

ACCESS DATA

Json Xml

Similar Datasets

Methylome study in Nasopharyngeal Carcinoma (NPC)

Project description:Aberrant methylation at the promoter region of tumor suppressors is frequently reported in NPC; however, genome-wide methylation changes have not been comprehensively investigated. Therefore, we systematically analyzed methylome data in 25 primary NPC tumors and non-tumor counterparts using Illumina HumanMethylation450 BeadChip.

2016-01-01 | GSE62336 | GEO

Novel DNA methylation targets in oral rinse samples predict survival of patients with oral squamous cell carcinoma

Project description:Epigenome-wide association study (EWAS) of oral rinse samples from a cohort of 82 oral squamous cell carcinoma (OSCC) patients. The Illumina Infinium HumanMethylation450 Beadchip was used to obtain DNA methylation profiles across approximately 450,000 CpGs in oral rinse samples. Bisulphite lsconverted DNA from the 82 oral rinse samples were hybridized to the Illumina Infinium HumanMethylation450 Beadchip

2014-11-25 | E-GEOD-52793 | biostudies-arrayexpress

Predicting genome-wide DNA methylation

Project description:Genome wide DNA methylation profiling of normal whole blood samples. The data consist of 100 samples with Illumina HumanMethylation450 BeadChip data. Bisulphite converted DNA from the 100 samples were hybridized to the Illumina HumanMethylation450 BeadChip

2014-11-05 | E-GEOD-62992 | biostudies-arrayexpress

The tissue is the issue: Improved methylome analysis from paraffin-embedded tissues by application of the HOPE-technique

Project description:Genome wide DNA methylation profiling of DNA samples obtained from normal lung tissue and lung carcinoma, either fixed by formalin (FFPE), HOPE (paraffin embedded) or cryo-preserved. Illumina's HumanMethylation450 BeadChip was used to obtain DNA methylation profiles across approximately 450.000 CpGs. Bisulphite converted DNA from the 36 samples were hybridized to the Illumina HumanMethylation450 Beadchip.

2016-08-22 | E-GEOD-51077 | biostudies-arrayexpress

Low dose of DNA-demethylating agents target colorectal cancer-initiating cells by activation of RIG1/MAVS signaling pathway

Project description:Genome wide DNA methylation profiling of 3 patient-derived colorectal cancer samples with different CIMP profiles. The Illumina Infinium 450k Human DNA methylation Beadchip was used to obtain DNA methylation profiles across approximately 450,000 CpGs Bisulphite converted DNA from the 3 samples were hybridised to the Illumina HumanMethylation450 BeadChip

2015-08-27 | E-GEOD-62086 | biostudies-arrayexpress

Differential Methylation Of The TRPA1 Promoter In Pain Sensitivity: DNA methylation 450k array

Project description:Genome wide DNA methylation profiling of normal whole blood samples. The data consist of 43 samples with Illumina HumanMethylation450 BeadChip data. Bisulphite converted DNA from 43 of these samples were hybridized to the Illumina Infinium 450k Human Methylation Beadchip.

2013-12-09 | E-GEOD-53128 | biostudies-arrayexpress

DNA methylation data from 11 periodontitis cases and 12 age-matched healthy individuals

Project description:Microarray methylation (Infinium® HumanMethylation450 BeadChip from Illumina) was performed on gingival tissue samples from 11 periodontitis cases and 12 age-matched healthy individuals. Bisulphite converted DNA from the 23 samples were hybridised to the Illumina Infinium 450k Human Methylation Beadchip

2015-07-01 | E-GEOD-53849 | biostudies-arrayexpress

DNA methylation in the malignant transformation of meningiomas

Project description:Genome wide DNA methylation profiling of malignant, atypical and benign meningiomas samples. The Illumina infinium HumanMethylation450 beadchip kit was used, which assayed 450,000 potential methylation sites. Bisulphite converted DNA from the 23 samples were hybridised to the Illumina Infinium 450 Human Methylation Beadchip.

2013-01-10 | E-GEOD-42882 | biostudies-arrayexpress

Epigenome analysis of female identical twins

Project description:Genome wide DNA methylation profiling of blood samples from eight female identical twins of Han Chinese for forensic age prediction, age 21 to 32. The Illumina Infinium HumanMethylation450 BeadChip was used to obtain DNA methylation profiles across approximately 485,000 CpGs at a single-nucleotide resolution. Samples included 8 pairs of identical female twins of Han Chinese. Bisulphite converted DNA isolated from blood of identical twin pairs were hybridised to the Illumina Infinium HumanMethylation450 BeadChip.

2015-12-08 | E-GEOD-65638 | biostudies-arrayexpress

Genome-wide profiling of DNA methylation and expression identifies CIMP in myelodysplastic syndrome [Illumina]

Project description:To identify genes hypermethylated and transcriptionally downregulated, we have employed the Illumina Infinium HumanMethylation450 BeadChip and Agilent SurePrint G3 Human Gene Expression 8x60K. And we validated selected genes in cases and controls. eventually we estalished CIMP of MDS. Bisulphite converted DNA from the 4 patients and 4 controls were hybridised to the Illumina Infinium 450k Human Methylation Beadchip

2013-10-29 | E-GEOD-51758 | biostudies-arrayexpress

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data