Human Gene Set: GSE7509_UNSTIM_VS_IFNA_STIM_IMMATURE_DC_DN


Standard name GSE7509_UNSTIM_VS_IFNA_STIM_IMMATURE_DC_DN
Systematic name M6816
Brief description Genes down-regulated in immature dendritic cells: untreated versus interferon alpha.
Full description or abstract The ability of dendritic cells (DCs) to activate immunity is linked to their maturation status. In prior studies we have shown that selective antibody-mediated blockade of inhibitory FcgRIIB receptor on human DCs in the presence of activating immunoglobulin (Ig) ligands leads to DC maturation and enhanced immunity to antibody-coated tumor cells. Here we show that Fcg receptor (FcgR) mediated activation of human monocytes and monocyte-derived DCs is associated with a distinct gene expression pattern, including several inflammation associated chemokines as well as type 1 interferon (IFN) response genes including the activation of signal transducer and activator of transcription 1 (STAT1).
Collection C7: Immunologic Signature
      IMMUNESIGDB: ImmuneSigDB
Source publication Pubmed 17502666   Authors: Dhodapkar KM,Banerjee D,Connolly J,Kukreja A,Matayeva E,Veri MC,Ravetch JV,Steinman RM,Dhodapkar MV
Exact source GSE7509_3402_200_DN
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Source species Homo sapiens
Contributed by Jernej Godec (Dana-Farber Cancer Institute)
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identifier namespace		 HUMAN_GENE_SYMBOL
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Version history 7.3: Moved to ImmuneSigDB sub-collection.

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