GEO DataSets

Analysis of three dendritic cell (DC) subpopulations from BALB/c spleens: interferon-producing killer DCs (IKDCs), plasmacytoid DCs (PDCs), and conventional DCs (cDCs). Results identify IKDCs as a distinct DC lineage and provide insight into the role of IKDCs in linking innate and adaptive immunity.

Organism:

Mus musculus

Type:

Expression profiling by array, count, 3 cell type sets

Platform:

GPL81

Series:

GSE3691

6 Samples

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(Submitter supplied) To characterize differences between BALB/c splenic CD11cintB220+Gr1+ PDCs (plasmacytoid dendritic cells), CD11cintB220+CD49b+ IKDCs (interferon producing killer-dendritic cells), and CD11chighB220- cDCs (conventional dendritic cells), we performed gene expression profile analysis using Affymetrix chips. We FACS-sorted BALB/c spleen DC subpopulations. Comparison of differentially expressed genes between IKDCs and cDCs vividly revealed selective expression of multiple NK-related genes in IKDCs . more...

Organism:

Mus musculus

Type:

Expression profiling by array

Datasets:

GDS1654 GDS1657 GDS1658

Platforms:

GPL82 GPL83 GPL81

18 Samples

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Analysis of three dendritic cell (DC) subpopulations from BALB/c spleens: interferon-producing killer DCs (IKDCs), plasmacytoid DCs (PDCs), and conventional DCs (cDCs). Results identify IKDCs as a distinct DC lineage and provide insight into the role of IKDCs in linking innate and adaptive immunity.

Organism:

Mus musculus

Type:

Expression profiling by array, count, 3 cell type sets

Platform:

GPL83

Series:

GSE3691

6 Samples

Download data

Analysis of three dendritic cell (DC) subpopulations from BALB/c spleens: interferon-producing killer DCs (IKDCs), plasmacytoid DCs (PDCs), and conventional DCs (cDCs). Results identify IKDCs as a distinct DC lineage and provide insight into the role of IKDCs in linking innate and adaptive immunity.

Organism:

Mus musculus

Type:

Expression profiling by array, count, 3 cell type sets

Platform:

GPL82

Series:

GSE3691

6 Samples

Download data

(Submitter supplied) IKDCs have been newly characterized in mouse and shared functional and phenotypic properties of NK cells and dendritic cells. To formaly distinguish them from NK cells, we have performed a gene expression profile analysis of splenic and LN cell sorted IKDC and compared them with CDC and NK.We are looking for gene or group of genes specifically expressed by IKDCs and which would allow us to specifically isolate and characterize them. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL1261

9 Samples

Download data: CEL, CHP

(Submitter supplied) The cell lineage origin of interferon-producing killer dendritic cells (IKDC), which exhibit prominent anti-tumoral activity, has been subject to debate. Although IKDC were first described as a cell type exhibiting both pDC and NK cell properties, the current view reflects that IKDC merely represent activated NK cells expressing B220, which were thus renamed B220+ NK cells. Herein, we further investigate the lineage relationship of B220+ NK cells with regards to other NK cell subsets. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL6887

9 Samples

Download data: TXT

(Submitter supplied) Influenza virus infection-induced gene expression changes of regional B cells are mediated at least in part through type I Interferon: Our objective is to determine whether the influenza virus-infection induced gene expression changes in regional lymph node B cells are facilitated at least in part through type I interferon. Our specific aim is to compare the gene expression profile of highly FACS-purified B cells in the regional lymph nodes of wildtype and IFNR-/- mice prior to and 48h following infection with influenza virus infection and to contrast this expression profile with that of FACS-purified wildtype B cells activated in vitro with IFN-beta +/- anti-CD86 for 12h. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Dataset:

GDS2762

Platform:

GPL1261

16 Samples

Download data: CEL

Analysis of lymph node B cells from interferon receptor (IFNR) null mutants infected with the influenza virus. Wild type B cells treated with IFN-beta also examined. Results provide insight into the role of IFNR signaling in the immune response mediated by B cells during influenza infections.

Organism:

Mus musculus

Type:

Expression profiling by array, transformed count, 2 agent, 2 genotype/variation, 2 infection sets

Platform:

GPL1261

Series:

GSE3203

16 Samples

Download data: CEL

(Submitter supplied) Transcriptome analysis of monocytes directly exposed to cell-to-cell contact with Natural Killer (NK) cells or separated by a transwell membrane and their subsequent monocyte-derived dendritic cells. The role of Natural Killer (NK) cells in the early differentiation of monocytes into dendritic cells (DCs) is poorly understood. Their interaction is thought to be restricted to a bilateral cross talk of soluble cytokines. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL570

30 Samples

Download data: CEL, CHP, XLS