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Series GSE26244 Query DataSets for GSE26244
Status Public on Apr 01, 2012
Title Expression data from cytoplasmic hybrid (cybrid) and rho0 cells
Organism Homo sapiens
Experiment type Expression profiling by array
Summary Mitochondria have been implicated in insulin resistance and beta cell dysfunction, both of which comprise the core pathophysiology of type 2 diabetes mellitus (T2DM). It has also recently been found that mtDNA haplogroups are distinctively associated with susceptibility to T2DM at least in Koreans and Japanese.
To investigate the functional consequences of different mtDNA, we compared gene expression profiles between cybrid clones harboring three different mtDNA haplogroups (D5, F, and N9a). To produce hybrid clones, we fused mtDNA-depleted osteosarcoma cell line (143B TK- rho0) with nucleus-lacking platelets from twelve donors harboring the three haplogroups.
 
Overall design A total of twelve cybrid clones from the three mtDNA haplogroups were obtained: D5 (n=3), F (n=5), and N9a (n=4). For each clone, four technical replicates were obtained and hybridized to the array. For rho0 cell, six technical replicates were obtained and hybridized to the array.
 
Contributor(s) Cho YM, Hwang S
Citation(s) 21765942
Submission date Dec 21, 2010
Last update date Jul 26, 2018
Contact name Seungwoo Hwang
E-mail(s) [email protected]
Phone 82-42-879-8544
Organization name Korea Research Institute of Bioscience and Biotechnology
Department Korean Bioinformation Center
Street address 52 Eoeun-dong Yuseong-gu
City Daejeon
ZIP/Postal code 305-806
Country South Korea
 
Platforms (1)
GPL6244 [HuGene-1_0-st] Affymetrix Human Gene 1.0 ST Array [transcript (gene) version]
Samples (54)
GSM644180 Cybrid from haplogroup D5, biological rep 1, technical rep 1
GSM644181 Cybrid from haplogroup D5, biological rep 1, technical rep 2
GSM644182 Cybrid from haplogroup D5, biological rep 1, technical rep 3
Relations
BioProject PRJNA135073

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
GSE26244_RAW.tar 224.5 Mb (http)(custom) TAR (of CEL)
Processed data included within Sample table

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