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Sample GSM1206931 Query DataSets for GSM1206931
Status Public on Sep 01, 2015
Title CD45+ HLA-DR+ sample from subject # 4 after allergen challenge.
Sample type RNA
 
Source name CD45+ HLA-DR+ sample from subject # 4 after allergen challenge.
Organism Homo sapiens
Characteristics phenotype: Allergic rhinitis patient
cell type: CD45+ HLA-DR+
individual: subject # 4
treatment: after allergen challenge
Treatment protocol The biopsy specimens were immediately digested for 60 min at 37°C in DMEM medium containing 2 mg/ml Liberase TL. The samples were washed, filtered, stained with a panel of antibodies, and CD4 T cells and CD45+ HLA-DR+ cells were isolated by FACS sorting.
Growth protocol A mucosal biopsy was obtained on day 0 (prior to nasal challenge) from the lower turbinate of one nostril. The other untouched nasal cavity was then challenged daily for 8 days with a solution of birch pollen extract. A mucosal biopsy was obtained on day 9 from the challenge site.
Extracted molecule total RNA
Extraction protocol Total RNA was extracted with TRIzol followed by RNeasy.
Label biotin
Label protocol The samples were processed using the NuGEN Ovation Pico WTA with the WT-Ovation Exon Module and the Encore Biotin Module at the Ramaciotti Centre for Gene Function Analysis (University of New South Wales, Australia).
 
Hybridization protocol CD4 T cell samples were hybridized to Human Gene 1.0 ST microarrays and CD45+ HLA-DR+ samples were hybridized to Human Gene 1.1 ST microarrays at the Ramaciotti Centre for Gene Function Analysis (University of New South Wales).
Scan protocol The samples were scanned on an Affymetrix GeneChip® Scanner 3000 7G (CD4 T cell samples) or on an Affymetrix GeneTitan system (CD45+HLA-DR+ cells).
Data processing The raw microarray data was preprocessed in R software using the Single Channel Array Normalization (SCAN) algorithm and a custom chip description file (CD4 T cell samples, hugene10sthsentrezgprobe, version 17; CD45+HLA-DR+ samples, hugene11sthsentrezgprobe, version 17)
 
Submission date Aug 11, 2013
Last update date Sep 01, 2015
Contact name Anthony Bosco
E-mail(s) Anthony.Bosco@telethonkids.org.au
Organization name Telethon Kids Institute
Street address 100 Roberts Road
City Subiaco
State/province WA
ZIP/Postal code 6008
Country Australia
 
Platform ID GPL17555
Series (1)
GSE49782 Gene expression profiles of CD4 T cells and CD45+ HLA-DR+ cells during experimental allergic rhinitis in humans.

Data table header descriptions
ID_REF
VALUE Gene expression values were calculated by the Single Channel Array Normalization (SCAN) algorithm.

Data table
ID_REF VALUE
1_at 0.160843792
10_at -0.062002513
100_at 0.308403513
1000_at 0.056037022
10000_at 1.036186171
100009676_at -0.030863525
10001_at 1.058216774
10002_at -0.077929446
10003_at 0.143628883
100033413_at 0.541596569
100033414_at 2.464810641
100033416_at 0.426225376
100033418_at 2.701598597
100033420_at 1.420768266
100033422_at -0.028872442
100033423_at -0.030078487
100033424_at -0.087455601
100033425_at -0.15368464
100033426_at -0.297135819
100033427_at 0.167602742

Total number of rows: 19715

Table truncated, full table size 407 Kbytes.




Supplementary file Size Download File type/resource
GSM1206931_HLA_DR_4b.CEL.gz 3.7 Mb (ftp)(http) CEL
Processed data included within Sample table

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