Human Gene Set: GSE22313_HEALTHY_VS_SLE_MOUSE_CD4_TCELL_UP


Standard name GSE22313_HEALTHY_VS_SLE_MOUSE_CD4_TCELL_UP
Systematic name M8586
Brief description Genes up-regulated in CD4 [GeneID=920] T cells: healthy versus systemic lupus erythematosus (SLE).
Full description or abstract Sle1a.1 is part of the Sle1a lupus susceptibility locus which results in the production of activated and autoreactive CD4+ T cells as well as a reduction in the peripheral regulatory T cell (Treg) pool. Sle1a.1 CD4+ T cells showed a defective response to retinoic acid (RA) expansion of TGF?-induced Tregs. At the molecular level, Sle1a.1 corresponds to an increased expression of a novel splice isoform of Pbx1, Pbx1-d. Pbx1-d over-expression is sufficient to induce an activated/inflammatory phenotype in Jurkat T cells, and to decrease their apoptotic response to RA. PBX1-d is expressed more frequently in lupus patients than in healthy controls, and its presence correlates with an increased memory T cell population. These findings indicate that Pbx1 is a novel lupus susceptibility gene that regulates T cell activation and tolerance.
Collection C7: Immunologic Signature
      IMMUNESIGDB: ImmuneSigDB
Source publication Pubmed 22180614   Authors: Cuda CM,Li S,Liang S,Yin Y,Potula HH,Xu Z,Sengupta M,Chen Y,Butfiloski E,Baker H,Chang LJ,Dozmorov I,Sobel ES,Morel L
Exact source GSE22313_3102_200_UP
Related gene sets (show 1 additional gene sets from the source publication)

(show 2587 gene sets from the same authors)
External links
Filtered by similarity ?
Source species Mus musculus
Contributed by Jernej Godec (Dana-Farber Cancer Institute)
Source platform or
identifier namespace		 HUMAN_GENE_SYMBOL
Dataset references (show 1 datasets)
Download gene set format: grp | gmt | xml | json | TSV metadata
Compute overlaps ? (show collections to investigate for overlap with this gene set)
Compendia expression profiles ? NG-CHM interactive heatmaps
(Please note that clustering takes a few seconds)
GTEx compendium
Human tissue compendium (Novartis)
Global Cancer Map (Broad Institute)
NCI-60 cell lines (National Cancer Institute)

Legacy heatmaps (PNG)
GTEx compendium
Human tissue compendium (Novartis)
Global Cancer Map (Broad Institute)
NCI-60 cell lines (National Cancer Institute)
Advanced query Further investigate these 197 genes
Gene families ? Categorize these 197 genes by gene family
Show members (show 200 source identifiers mapped to 197 genes)
Version history 7.3: Moved to ImmuneSigDB sub-collection.

See MSigDB license terms here. Please note that certain gene sets have special access terms.