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Series GSE136583 Query DataSets for GSE136583
Status Public on Jan 31, 2021
Title DNA hydroxy-methylation data of tumor and non-tumor liver (NTL) tissues from Peruvian patients with hepatocellular carcinoma (HCC)
Organism Homo sapiens
Experiment type Methylation profiling by array
Summary A large fraction of HCC in Peru arises in younger, non-cirrhotic patients. Global DNA hydroxy-methylation analysis of the HCC and NTL tissues demonstrate that hydroxy-methylation conversion interplays with gene expression to enact cell fate determination and cancer cell reprogramming.
We used microarrays to identify hydroxy-methylated CpGs by comparison to Gene Expression Omnibus (GEO) series GSE136319 and GSE136380.
 
Overall design HCC patients were treated by anatomic liver resection. Non-tumor liver tissues were obtained from tumour-free margins of resected surgical pieces. Total DNA was isolated from flash-frozen samples for hybridization on Illumina microarrays.
Web link https://www.oncotarget.com/article/27890/text/
 
Contributor(s) Cerapio JP, Pineau P
Citation(s) 33747361
Submission date Aug 28, 2019
Last update date Mar 23, 2021
Contact name Juan Pablo Cerapio
E-mail(s) jcerapioarroyo@gmail.com, juan-pablo.cerapio-arroyo@inserm.fr
Organization name CRCT
Street address Av 2 Hubert Curien
City Toulouse
ZIP/Postal code 31000
Country France
 
Platforms (1)
GPL21145 Infinium MethylationEPIC
Samples (62)
GSM4052028 Peruvian, HCC Patient, 004
GSM4052029 Peruvian, HCC Patient, 015
GSM4052030 Peruvian, HCC Patient, 025
Relations
BioProject PRJNA562836

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
GSE136583_RAW.tar 1016.7 Mb (http)(custom) TAR (of IDAT)
Processed data included within Sample table

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