Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

RNA-seq gene expression profiling in resting murine B cells from WT or KMT2D knockout mice, before and after stimulation with LPS, IL4, and anti-CD180

ABSTRACT: Resting B cells were isolated from WT or KMTD KO mice by immunomagentic depletion of with anti-CD43 beads. Gene expression use determined by RNAseq in resting B cells or B cells stimulated with LPS, IL4, and anti-mouse CD180 for 3 days.

ORGANISM(S): Mus musculus

PROVIDER: GSE68818 | GEO | 2017/08/28

SECONDARY ACCESSION(S): PRJNA283823

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Similar Datasets

B cell response to CD40, Anti-IgM, ELC, IL4, terbutaline and lipopolysaccharide treatment

Project description:Temporal analysis (60, 180, 360 min) of B cells treated with either: CD40 Anti-IgM ELC IL4 Lipopolysaccharide Terbutaline CD40 and IL4 CD40 and Lipopolysaccharide CD40 and Anti-IgM Anti-IgM and ELC Anti-IgM and Terbutaline ELC and Lipopolysaccharide This SuperSeries is composed of the following subset Series: GSE1019: B cell response to Anti-IgM and CD40 treatment GSE1020: B cell response to Anti-IgM and ELC treatment GSE1021: B cell response to Anti-IgM and terbutaline treatment GSE1022: B cell response to CD40 and lipopolysaccharide treatment GSE1023: B cell response to CD40 and IL4 treatment GSE1024: B cell response to ELC and lipopolysaccharide treatment Refer to individual Series

2010-06-09 | E-GEOD-1014 | biostudies-arrayexpress

B cell response to CD40, Anti-IgM, ELC, IL4, terbutaline and lipopolysaccharide treatment

2004-02-16 | GSE1014 | GEO

A multi-omic analysis reveals a regulatory role of CD180 during the response of macrophages to Borrelia burgdorferi [microarray]

Project description:Macrophages are cells of the innate immune system with the ability to phagocytose and induce a global pattern of responses that depend on several signalling pathways. We have determined the biosignature of murine bone marrow-derived macrophages and human blood monocytes using transcriptomics and proteomics approaches. We identified a common pattern of genes transcriptionally regulated that overall indicate that the response to B. burgdorferi involves the interaction of spirochetal antigens with several inflammatory pathways corresponding to primary (triggered by pattern recognition receptors) and secondary (induced by proinflammatory cytokines) responses. We also show that the Toll-like receptor family member, CD180 is downregulated by the stimulation of macrophages, but not monocytes, with the spirochete. Silencing Cd180 results in increased phagocytosis while tempering the production of the proinflammatory cytokine, TNF. Cd180-silenced cells produced increased levels of Itgam and surface CD11b, suggesting that the regulation of CD180 by the spirochete initiates a cascade that increases the CR3-mediated phagocytosis of the bacterium while repressing the consequent inflammatory response.

2018-03-14 | GSE103481 | GEO

A multi-omic analysis reveals a regulatory role of CD180 during the response of macrophages to Borrelia burgdorferi [RNA-Seq]

2018-03-14 | GSE103482 | GEO

Alcanivorax sp. IL4

Project description:Alcanivorax sp. IL4 Genome sequencing

| PRJNA161065 | ENA

B cell response to CD40 and IL4 treatment

Project description:Temporal analysis (60, 180, 360 min) of B cells treated with CD40 alone, IL4 alone or CD40 and IL4 (all in triplicates). Keywords: other

2004-02-13 | GSE1023 | GEO

Transcription profiling time series of leaf epidermis from Hordeum vulgare Ingrid infected with Magnaporthe isolate TH6772 and Magnaporthe isolate CD180

Project description:Time course: Interaction of Magnaporthe isolate TH6772 (of the host plant rice) with Hordeum vulgare, Ingrid (leaf epidermis) and Magnaporthe isolate CD180 (of Pennisetum) with Hordeum vulgare, Ingrid (leaf epidermis)

2009-06-10 | E-IPKG-9 | biostudies-arrayexpress

Emodin inhibits macrophage alernative activation [Control-IL4-Emodin]

Project description:In order to fully characterize emodin's effects on macrophage alternative activation, peritoneal macrophages were stimulated with IL4 with or without emodin and gene expression was analyzed using a whole genome microarray. Emodin significantly attenuated the IL4 induced changes in a large percentage of genes (60%) through inhibiting multiple signaling pathways. RT-qPCR was used to confirm the results in several genes associated with M2 macrophage activation including: Arg1, Chi3l3, and CD206. Three-condition, one-color experiment: Vehicle control, IL4 or IL4-Emodin treated periferal WBC PMN samples: 4 biological replicates each.

2016-07-04 | E-GEOD-73309 | biostudies-arrayexpress

IL4 promotes phagocytosis of murine leukemia cells counteracted by CD47 upregulation

Project description:Cytokines are key regulators of tumor immune surveillance by controlling immune cell activity. Here, we investigated whether interleukin 4 (IL4) has antileukemic activity via immune-mediated mechanisms in an in vivo murine model of acute myeloid leukemia driven by the MLL-AF9 fusion gene. Although IL4 strongly inhibited leukemia development in immunocompetent mice, the effect was diminished in immune-deficient recipient mice, demonstrating that the antileukemic effect of IL4 in vivo is dependent on the host immune system. Using flow cytometric analysis and immunohistochemistry, we revealed that the antileukemic effect of IL4 coincided with an expansion of F4/80+ macrophages in the bone marrow and spleen. To elucidate whether this macrophage expansion was responsible of the antileukemic effect, we depleted macrophages in vivo with clodronate liposomes. Macrophage depletion eliminated the antileukemic effect of IL4, showing that macrophages mediated the IL4-induced killing of leukemia cells. In addition, IL4 enhanced murine macrophage-mediated phagocytosis of leukemia cells in vitro. Global transcriptomic analysis of macrophages revealed an enrichment of signatures associated with alternatively activated macrophages and increased phagocytosis upon IL4 stimulation. Notably, IL4 concurrently induced Stat6-dependent upregulation of CD47 on leukemia cells, which suppressed macrophage activity. Consistent with this finding, combining CD47 blockade with IL4 stimulation enhanced macrophage-mediated phagocytosis of leukemia cells. Thus, IL4 has two counteracting roles in regulating phagocytosis in mice; enhancing macrophage-mediated killing of leukemia cells, but also inducing CD47 expression that protects target cells from excessive phagocytosis. Taken together, our data suggests that combined strategies that activate macrophages and block CD47 have therapeutic potential in AML.

2021-07-14 | GSE155048 | GEO

The Aurora B kinase and the polycomb protein Ring1B combine to regulate active promoters in quiescent lymphocytes [ChIP-seq]

Project description:Genome-wide distribution of proteins and histone marks in CD43 negative mouse resting B cells

2013-09-27 | GSE42705 | GEO