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Links from GEO DataSets

Items: 19

1.

Expression Profiles of 15(S)-HETE treated RAW 264.7 cells

(Submitter supplied) Hemozoin phagocytosis results in immunomodulation. This study was designed to explore gene expression responses to 15(S)-HETE in LPS-stimulated RAW 264.7 cells.
Organism:
Mus musculus
Type:
Expression profiling by array
Platform:
GPL2995
6 Samples
Download data
Series
Accession:
GSE15070
ID:
200015070
2.

Expression profiles of beta-hematin (BH)- or 4-hydroxy-2-nonenal (HNE)-treated RAW 264.7 cells

(Submitter supplied) Hemozoin phagocytosis results in immunomodulation. In the present study, gene expression profiles were analyzed to identify transcriptional changes associated with two of the individual components of Hz in a model macrophage cell line. LPS-stimulated RAW 264.7 cells were exposed to the synthetic form of Hz, β-hematin (BH, 0.1 mg/mL) and HNE (35 μM) for 6 or 24 h. Keywords: variable treatment
Organism:
Mus musculus
Type:
Expression profiling by array
Platforms:
GPL6246 GPL2995
24 Samples
Download data: CEL
Series
Accession:
GSE13281
ID:
200013281
3.

Gene expression profiles of RAW264.7 macrophage cells treated with Paeony root-derived compounds

(Submitter supplied) Paeony root has long been used for its anti-inflammatory effects. In this study, the effects of albiflorin, paeoniflorin, and paeonol, compounds from paeony root, on gene expression profiles were examined in macrophages. The RAW264.7 macrophages were treated with LPS in the presence or absence of albiflorin, paeoniflorin, or paeonol. Global mRNA expression levels were detected by using an oligonucleotide microarray platform covering the mouse whole genome. more...
Organism:
Mus musculus
Type:
Expression profiling by array
Platform:
GPL2995
33 Samples
Download data: TXT
Series
Accession:
GSE9632
ID:
200009632
4.

Gene Expression Profiles of RAW264.7 Macrophages Stimulated with Two Commonly Used Preparations of LPS

(Submitter supplied) Background: Toll-like family of receptors recognizes pathogen-associated molecular patterns (PAMPs) from different organisms. TLR4 is the receptor for bacterial lipopolysaccharide (LPS), dsRNA viral mimic poly(I:C) binds to TLR3, and bacterial CpG DNA signals through TLR9. TLR4 signaling is mediated by adaptor molecules Myd88 and TRIF while TLR3 pathway involves only the TRIF adaptor and TLR9 signals solely through Myd88. more...
Organism:
Mus musculus
Type:
Expression profiling by array
Platform:
GPL891
46 Samples
Download data: TXT
Series
Accession:
GSE21548
ID:
200021548
5.

Gene expression analysis of macrophage response to infection with Streptococcus oralis or to treatment with hydrogen peroxide

(Submitter supplied) We compared the gene expression patterns of macrophages infected with S. oralis wild type and SpxB KO, a strain that does not produce H2O2.
Organism:
Mus musculus
Type:
Expression profiling by array
Platform:
GPL21810
8 Samples
Download data: TXT
Series
Accession:
GSE94317
ID:
200094317
6.

Transcript dynamics in classically and alternatively activated macrophages

(Submitter supplied) Using RNA-seq, we have reported that signaling crosstalk among IFN-γ and LPS is integrated at the level of transcriptome and have associated with TFs and TcoFs changes. In addition, we also argue that the transcriptional differences between BMDMs and RAW264.7 macrophage cell line as well as IL-4 and IL-13 on M2 macrophages activation.
Organism:
Mus musculus
Type:
Expression profiling by high throughput sequencing
Platform:
GPL17021
25 Samples
Download data: TAB
Series
Accession:
GSE103958
ID:
200103958
7.

CstF-64 Influenced Gene Expression

(Submitter supplied) Triplicate samples of RAW 264.7 murine macrophages either untreated, stimulated with 100 ng/ml LPS for 18 hours, or constituitively over-expressing CstF-64 were analyzed by microarray using Affymetrix murine gene chip 430A. Keywords = RAW 264.7 macrophages Keywords = LPS Keywords = CstF-64 Keywords: repeat sample
Organism:
Mus musculus
Type:
Expression profiling by array
Dataset:
GDS1285
Platform:
GPL339
9 Samples
Download data
Series
Accession:
GSE2002
ID:
200002002
8.
Full record GDS1285

Macrophage response to lipopolysaccharide and CstF-64 overexpression

Analysis of RAW 264.7 macrophages treated with 100 ng/ml lipopolysaccharide (LPS) for 18 hours, or overexpressing polyadenylation factor CstF-64. LPS treatment increases CstF-64 expression. Results provide insight into post-transcriptional mechanisms affected by LPS in macrophages.
Organism:
Mus musculus
Type:
Expression profiling by array, count, 3 agent sets
Platform:
GPL339
Series:
GSE2002
9 Samples
Download data
DataSet
Accession:
GDS1285
ID:
1285
9.

LPS-induced and E. coli-induced gene expression in wildtype and MyD88-/- mouse macrophages

(Submitter supplied) Comparison of gene expression in wildtype and MyD88-/- C57BL/6J mouse macrophages treated with 10 ng/mL LPS for 2 hours versus media treated control macrophages, and, wildtype and MyD88-/- C57BL/6J mouse macrophages treated with live E. coli bacteria (log phase; 1 bact per 1 macrophage) for 2 hours versus media treated control macrophages. Cells from 4 mice of each geneotype were used and each individual provided its own control. more...
Organism:
Mus musculus
Type:
Expression profiling by array
Datasets:
GDS1705 GDS1706
Platform:
GPL1226
31 Samples
Download data
Series
Accession:
GSE1405
ID:
200001405
10.
Full record GDS1706

MyD88-deficient macrophage response to lipopolysaccharide and E. coli (dye swap)

Analysis of MyD88 null mutant macrophages treated with LPS or live E. coli. MyD88 transduces cell signaling events downstream of Toll-like receptors, a key component of host defense. Results suggest most of the host response to endotoxin or live bacteria is actually regulated independently of MyD88.
Organism:
Mus musculus
Type:
Expression profiling by array, log2 ratio, 2 agent, 2 genotype/variation sets
Platform:
GPL1226
Series:
GSE1405
15 Samples
Download data
DataSet
Accession:
GDS1706
ID:
1706
11.
Full record GDS1705

MyD88-deficient macrophage response to lipopolysaccharide and E. coli

Analysis of MyD88 null mutant macrophages treated with LPS or live E. coli. MyD88 transduces cell signaling events downstream of Toll-like receptors, a key component of host defense. Results suggest most of the host response to endotoxin or live bacteria is actually regulated independently of MyD88.
Organism:
Mus musculus
Type:
Expression profiling by array, log2 ratio, 2 agent, 2 genotype/variation sets
Platform:
GPL1226
Series:
GSE1405
16 Samples
Download data
DataSet
Accession:
GDS1705
ID:
1705
12.

Luteolin has anti-inflammatory and neurotrophic effects on microglia

(Submitter supplied) Our aim was to identify genes that were differentially expressed in microglia stimulated with Lipopolysaccharide, Luteolin, or both. Affymetrix microarrays were used to analyze RNA samples
Organism:
Mus musculus
Type:
Expression profiling by array
Dataset:
GDS3613
Platform:
GPL1261
12 Samples
Download data: CEL
Series
Accession:
GSE18740
ID:
200018740
13.
Full record GDS3613

Luteolin effect on pro-inflammatory challenged microglial cell line

Analysis of lipopolysaccharide-activated microglial BV-2 cells treated with luteolin, a plant derived flavonoid. Luteolin possesses the ability to scavenge oxygen and nitrogen species, and exhibits anti-inflammatory activities. Results provide insight into the immuno-modulatory effects of luteolin.
Organism:
Mus musculus
Type:
Expression profiling by array, count, 4 agent sets
Platform:
GPL1261
Series:
GSE18740
12 Samples
Download data: CEL
14.

LPS tolerance in macrophages

(Submitter supplied) Among the multiple mechanisms that control the intensity and duration of macrophage activation, the development of a state of refractoriness to a second stimulation in cells treated with LPS has long been recognized. Release of inhibitory cytokines and alterations in intracellular signaling pathways may be involved in the development of LPS tolerance. Although a number of molecules have been implicated, a detailed picture of the molecular changes in LPS tolerance is still missing. more...
Organism:
Mus musculus
Type:
Expression profiling by array
Platform:
GPL1261
12 Samples
Download data: CEL
Series
Accession:
GSE8621
ID:
200008621
15.

Delineation of diverse macrophage activation programs in response to intracellular parasites and cytokines

(Submitter supplied) To provide a global perspective on the relationships between macrophage activation programs and to understand how certain pathogens circumvent them, we used transcriptional profiling by genome wide microarray analysis to compare the responses of mouse macrophages following exposure to the intracellular parasites Trypanosoma cruzi and Leishmania mexicana, the bacterial product lipopolysaccharide (LPS), and the cytokines IFNG, TNF, IFNB, IL-4, IL-10, and IL-17. more...
Organism:
Mus musculus
Type:
Expression profiling by array
Platform:
GPL7275
111 Samples
Download data: GPR
Series
Accession:
GSE20087
ID:
200020087
16.

Gene expression of RAW 264.7 cells treated with LPS, ISO, PGE2, LPS PLUS ISO, and LPS PLUS PGE2

(Submitter supplied) LPS plus ISO and LPS plus PGE2 had non-additive effects on gene expression in RAW 264.7 cells Keywords: time course
Organism:
Mus musculus
Type:
Expression profiling by array
Platform:
GPL254
88 Samples
Download data
Series
Accession:
GSE4964
ID:
200004964
17.

Gene expression of RAW 264.7 cells treated with LPS, IFG, 2MA, LPS PLUS IFG, and LPS PLUS 2MA

(Submitter supplied) LPS plus IFG and LPS plus 2MA had non-additive effects on gene expression in RAW 264.7 cells Keywords: time course
Organism:
Mus musculus
Type:
Expression profiling by array
Platform:
GPL254
90 Samples
Download data
Series
Accession:
GSE4962
ID:
200004962
18.

Effect of LPS and LPS-binding protein treatment on RAW 264.4 cells

(Submitter supplied) All samples were gathered from mouse RAW 264.7 cells (macrophages). Control total RNA was extracted from untreated RAW 264.7 cells cultured for either 1, 2, 4, 8, 16 or 48 hours. Test total RNA was extracted from lipopolysaccharide (100ng/ml) and lipopolysaccharide-binding protein (100pM) treated RAW 264.4 cells cultured for either 1, 2, 4, 8, 16 or 48 hours. This SuperSeries is composed of the SubSeries listed below.
Organism:
Mus musculus
Type:
Expression profiling by array
Platform:
GPL254
36 Samples
Download data
Series
Accession:
GSE1098
ID:
200001098
19.

Transcriptome profiling of control and TNFalpha treated HepG2 cells

(Submitter supplied) The proinflammatory cytokine, TNFalpha is critical in maintaining liver homeostasis since it is a major determiner of hepatocyte life and death. Considering this, gene transcription profiling was examined in control and TNFalpha treated HepG2 cells. Results indicated that TNFalpha could significantly alter the expression of a significant number of genes; most of them were functionally distributed among molecular functions like catalytic activity, binding, molecular transducer activity, transporter activity, translation and transcription regulator activities or enzyme regulator activity. more...
Organism:
Homo sapiens
Type:
Expression profiling by array
Platform:
GPL570
6 Samples
Download data: CEL, CHP
Series
Accession:
GSE12161
ID:
200012161
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