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Series GSE94354 Query DataSets for GSE94354
Status Public on Feb 01, 2017
Title Modeling Transcriptional Rewiring in Neutrophils through the Course of Treated Juvenile Idiopathic Arthritis
Platform organisms Homo sapiens; synthetic construct
Sample organism Homo sapiens
Experiment type Expression profiling by array
Non-coding RNA profiling by array
Summary Neutrophils in children with the polyarticular form of juvenile idiopathic arthritis (JIA) display abnormal transcriptional patterns linked to fundamental metabolic derangements. These abnormalities include re-ordering of miRNA-RNA expression networks. In this study, we sought to determine the effects of therapy on miRNA-RNA networks in polyarticular JIA. We studied children with active JIA disease on therapy (ADM), children with inactive disease also on therapy (ID), and children with clinical remission on medication (CRM) using exon and miRNA microarrays and compared results to findings from healthy control (HC) children. We found substantial re-ordering of miRNA-RNA networks after the initiation of therapy. Each disease state was associated with a distinct transcriptional profile.
 
Overall design Total RNA and miRNA were extracted from isolated neutrophils from patients with JIA and healthy control children.
 
Contributor(s) Jiang K, Hu Z, Frank MB, Chen Y, Jarvis JN
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Submission date Jan 31, 2017
Last update date May 02, 2017
Contact name kaiyu Jiang
Organization name University at Buffalo
Department Pediatrics
Street address 875 Ellicott Street
City Buffalo
State/province NY
ZIP/Postal code 14203
Country USA
 
Platforms (2)
GPL5188 [HuEx-1_0-st] Affymetrix Human Exon 1.0 ST Array [probe set (exon) version]
GPL8786 [miRNA-1] Affymetrix Multispecies miRNA-1 Array
Samples (145)
GSM2473817 Neutrophils, Patient, JIA, ADM, Biological replicate 1 [RNA]
GSM2473818 Neutrophils, Patient, JIA, ADM, Biological replicate 2 [RNA]
GSM2473819 Neutrophils, Patient, JIA, ADM, Biological replicate 3 [RNA]
Relations
BioProject PRJNA369430

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
GSE94354_RAW.tar 1.4 Gb (http)(custom) TAR (of CEL)
Processed data included within Sample table

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