NCBI Logo
GEO Logo
   NCBI > GEO > Accession DisplayHelp Not logged in | LoginHelp
GEO help: Mouse over screen elements for information.
          Go
Sample GSM1063734 Query DataSets for GSM1063734
Status Public on Feb 20, 2014
Title peripheral blood-Control9_7
Sample type RNA
 
Source name peripheral blood
Organism Homo sapiens
Characteristics case/control pair: 9
age at sample (months): 42
time from seroconversion (months): no seroconversion
time from t1d diagnosis (months): no T1D diagnosis
gender: male
hla-dqb1 genotype: 02, 0302
Growth protocol 2.5 ml of venous blood was drawn into PAXgene Blood RNA tubes (PreAnalytix Switzerland), at the Type 1 Diabetes Prediction and Prevention (DIPP) study clinic, Turku, Finland. The samples were incubated for 2 hours at RT and then stored at -70C until analyzed.
Extracted molecule total RNA
Extraction protocol Total whole-blood RNA was extracted from the samples using PAX gene RNA Blood RNA kit (Qiagen, Germany) according to manufacturer's instructions. RNA quality and quantity was determined using Nano Drop ND-1000 (Nano Drop Technologies, USA) and Experion Automated Electrophoresis System (Bio-Rad Laboratories, Finland).
Label biotin
Label protocol 50 ng of total RNA was processed to cDNA with Nugen Ovation RNA Amplification System V2 (cat. no 3100-60) and subsequently biotin-labelled and fragmented with Nugen Encore Biotin Module (cat. no 4200-A01) according to manufacture’s protocol.
 
Hybridization protocol Samples were hybridized to GeneChip Human Genome U219 array plate with specific protocols for using the GeneTitan Hybridization, Wash and Stain Kit for 3’ IVT Array Plates (cat. no 901530).
Scan protocol GeneTitan MC Instrument was used to hybridize, wash, stain and scan the arrays. Affymetrix GeneChip Command Console (AGCC) 3.1 was used to control GeneTitan hybridization process and in summarizing probe cell intensity data (.CEL file generation).
Description Control9_7
Data processing Sample T1DControl7_4 was excluded from the final analysis as an outlier. The CEL file and a readme for T1DControl7_4 containing the Metadata are provided as supplementary files on the Series record. The intensities were RMA normalized and log2-transformed using R/Bioconductor.
 
Submission date Jan 14, 2013
Last update date Feb 20, 2014
Contact name Henna Kallionpää
E-mail(s) henna.kallionpaa@btk.fi
Phone +358-2-333-8001
Organization name University of Turku
Department Turku Centre for Biotechnology
Lab Riitta Lahesmaa
Street address P.O. Box 123
City Turku
ZIP/Postal code FIN-20521
Country Finland
 
Platform ID GPL13667
Series (2)
GSE30211 Gene expression changes during Type 1 diabetes pathogenesis
GSE43488 Genome-wide expression kinetics of children with Type 1 diabetes (T1D) -associated autoantibodies or progression towards clinical T1D, compared to healthy matched controls .

Data table header descriptions
ID_REF
VALUE RMA-normalized and log2 transformed.

Data table
ID_REF VALUE
11715100_at 3.707684895
11715101_s_at 3.430440325
11715102_x_at 3.644884544
11715103_x_at 4.776397591
11715104_s_at 3.618470953
11715105_at 2.458008792
11715106_x_at 3.552205171
11715107_s_at 5.957874513
11715108_x_at 4.62195036
11715109_at 3.877322586
11715110_at 5.880248891
11715111_s_at 4.26338833
11715112_at 3.451177995
11715113_x_at 5.476239799
11715114_x_at 5.601900344
11715115_s_at 2.671576565
11715116_s_at 3.751572914
11715117_x_at 2.82235219
11715118_s_at 2.651785537
11715119_s_at 3.96442492

Total number of rows: 49386

Table truncated, full table size 1226 Kbytes.




Supplementary file Size Download File type/resource
GSM1063734_Control9_7.CEL.gz 2.2 Mb (ftp)(http) CEL
Processed data included within Sample table

| NLM | NIH | GEO Help | Disclaimer | Accessibility |
NCBI Home NCBI Search NCBI SiteMap