GEO DataSets

(Submitter supplied) Adoption of Warburg metabolism is critical for macrophage activation in response to lipopolysaccharide (LPS). Macrophages stimulated with LPS (without or with interferon-γ) increase expression of nicotinamide phosphoribosyltransferase (NAMPT), a key enzyme in NAD+ salvage, and loss of NAMPT activity alters their inflammatory potential. However, events leading to NAD+ salvage-dependence in these cells remain poorly defined. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL21493

24 Samples

Download data: TXT

(Submitter supplied) Macrophages stimulated with lipopolysaccharide (LPS) plus interferon-g (IFNg) accumulate TGs in LDs, and long-chain acylcarnitines. Inhibition of TG synthesis results in diminished LD development, and increased long chain acylcarnitine levels, suggesting that FA fate is balanced between TG and acylcarnitine synthesis. Nevertheless, TG-synthesis is required for inflammatory macrophage function, since its inhibition negatively affects production of proinflammatory IL-1b, IL-6 and PGE2, and phagocytic capacity, and protects against LPS-induced sock in vivo.

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL21493

12 Samples

Download data: TXT

(Submitter supplied) Skeletal muscle gene expression changed exponential over time in response to NAMPT deletion

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL19057

37 Samples

Download data: TSV

(Submitter supplied) Screening pathways that are affected in macrophages during efferocytosis

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL17021

3 Samples

Download data: TXT

(Submitter supplied) Activation of signaling pathways downstream of Toll-like receptor 4 upregulate expression of genes related to serine metabolism. We cultured peritoneal macrophages in control or serine/glycine-depleted medium for 24 hr, stimulated them with LPS (10 ng/ml) for 6 or 12 hr, and collected them to compare the gene expression. Microarray analysis revealed that serine/glycine-depletion in peritoneal macrophages upregulates gene expression of enzymes for serine biosynthesis.

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL1261

8 Samples

Download data: CEL

(Submitter supplied) Total RNA was prepared from three independent experimental replicates using Trizol reagent (Invitrogen) and validated by northern blot. Microarray experiments were performed with 20-25 ?g of total RNA, which was labelled with fluorescent nucleotides and hybridized to murine cDNA slides. Hybridized slides were interrogated via an Agilent scanner. Set of arrays organized by shared biological context, such as organism, tumors types, processes, etc. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL3843

9 Samples

Download data

(Submitter supplied) Purpose: The goal of this study is to compare downstream genes of Sema6D signaling in LPS plus IFNg stimulated macrophages. Methods: Bone marrow derived macrophage mRNA profiles of 7 weeks of wild type (WT) and Sema6D-/- mice were stimulated by LPS for 4 hrs. Results: According to this comparison, we found that 550 genes were downregulated in Sema6D-/- macrophages than WT macrophages in response to LPS. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL13112

4 Samples

Download data: TXT

(Submitter supplied) The goal of this study is to compare downstream genes of Sema6D signaling in both M1 and M2 macrophages.

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL17021

4 Samples

Download data: TXT

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platforms:

GPL21493 GPL21103

8 Samples

Download data: MTX, TSV, TXT

(Submitter supplied) In atherosclerosis, several immune cells are involved in plaque formation. Foam cell formation is a major cellular process in atherosclerotic lesion. It is important to understand which cells participate in foam cell formation. To characterize the immune cells and foam cells in atherosclerotic aorta, we performed single cell RNA sequencing of aortic CD45+ leukocytes from Ldlr-/- mice and foamy cells from ApoE-/- mice. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL21103

2 Samples

Download data: MTX, TSV

(Submitter supplied) Macrophages in atherosclerotic aorta are major population in lesion and contributes to lesion formation by becoming foam cells. To investigate in vivo transcriptome profiles of those macrophages, we extracted foamy and non-foamy macrophages from atherosclerotic aorta using lipid probe-based flow cytometry sorting. Our data indicates that intima non-foamy and foamy macrophages show different mRNA expressions. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL21493

6 Samples

Download data: TXT

(Submitter supplied) Investigation of whole genome gene expression level changes in GW501516 (a Ppard ligand) or Il-4 treated Ppard-overexpressing RAW 264.7 macrophages as compared to vehicle. Alternative activation of adipose tissue resident macrophages inhibits obesity-induced metabolic inflammation. In the current study we profile genes regulated by two M2 inducers, Il-4 or Ppard agonists and find that alternative activation promotes the cell survival program, while inhibiting that of inflammation-related cell death.

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL10192

9 Samples

Download data: PAIR

(Submitter supplied) IL-17A is a pro-inflammatory cytokine that promotes host defense against infections and contributes to the pathogenesis of chronic inflammatory diseases. Dendritic cells (DC) are antigen-presenting cells responsible for adaptive immune responses. Here, we report that IL-17A induces intense remodeling of lipid metabolism in human monocyte-derived DC, as revealed by microarrays analysis. In particular NR1H3/LXR-a and its target genes were significantly upregulated in response to IL-17A. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Dataset:

GDS5817

Platform:

GPL570

9 Samples

Download data: CEL

Analysis of in vitro-generated dendritic cells (DCs) cultured with interleukin 17A (IL-17A) in the absence or presence of interferon-γ. IL-17A is involved in chronic inflammatory diseases. Results provide insight into the impact of IL-17A on DCs and the role of these DCs in inflammatory disease.

Organism:

Homo sapiens

Type:

Expression profiling by array, count, 3 protocol, 2 time sets

Platform:

GPL570

Series:

GSE53163

9 Samples

Download data: CEL