GEO DataSets

(Submitter supplied) Macrophages are major effector cells and antigen presenting cells of the innate immune system and classical activation of macrophage function requires interferon–γ (IFN-γ) pretreatment (priming) and TLR stimuli, which promotes inflammatory responses though high levels of pro-inflammatory cytokines and lower level of the anti-inflammatory cytokines, resulting in microbicidal and tumoricidal effect. However, the underlying molecular mechanism of IFN-γ priming remains elusive. more...

Organism:

Mus musculus

Type:

Non-coding RNA profiling by array

Platform:

GPL15216

1 Sample

Download data: XLS

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

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing; Non-coding RNA profiling by high throughput sequencing

Platform:

GPL11154

16 Samples

Download data

(Submitter supplied) IFN-g primes macrophages for enhanced inflammatory activation by TLRs and microbial killing, but little is known about the regulation of cell metabolism or mRNA translation during priming. We found that IFN-g regulates macrophage metabolism and translation in an integrated manner by targeting mTORC1 and MNK pathways that converge on the selective regulator of translation initiation eIF4E. Physiological downregulation of the central metabolic regulator mTORC1 by IFN-g was associated with autophagy and translational suppression of repressors of inflammation such as HES1. more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL11154

8 Samples

Download data: XLSX

(Submitter supplied) IFN-g primes macrophages for enhanced inflammatory activation by TLRs and microbial killing, but little is known about the regulation of cell metabolism or mRNA translation during priming. We found that IFN-g regulates macrophage metabolism and translation in an integrated manner by targeting mTORC1 and MNK pathways that converge on the selective regulator of translation initiation eIF4E. Physiological downregulation of the central metabolic regulator mTORC1 by IFN-g was associated with autophagy and translational suppression of repressors of inflammation such as HES1. more...

Organism:

Homo sapiens

Type:

Non-coding RNA profiling by high throughput sequencing

Platform:

GPL11154

8 Samples

Download data: XLSX

(Submitter supplied) Classically activated (M1) macrophages protect from infection but can cause inflammatory disease and tissue damage while alternatively activated (M2) macrophages reduce inflammation and promote tissue repair. Modulation of macrophage phenotype may be therapeutically beneficial and requires further understanding of the molecular programs that control macrophage differentiation. A potential mechanism by which macrophages differentiate may be through microRNA (miRNA), which bind to messenger RNA and post-transcriptionally modify gene expression, cell phenotype and function. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL1261

6 Samples

Download data: CEL, XLSX

(Submitter supplied) To further analyze the change of microRNA(miRNA) between normal peritoneal macrophage(PEC) and TAM from early tumor(12 days after 4T1 cell injection) or TAM from late tumor(21 days after 4T1 cell injection) , we employed Agilent mouse microRNA microarray Rel 12.0 as a discovery platform to identify miRNAs

Organism:

Mus musculus

Type:

Non-coding RNA profiling by array

Platform:

GPL9756

9 Samples

Download data: TXT

(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

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

Organism:

Mus musculus

Type:

Expression profiling by RT-PCR

Platform:

GPL15053

28 Samples

Download data

(Submitter supplied) Aberrantly expressed miRNAs contribute to developmental abnormalities and diseases such as cancer, diabetes, and cardiovascular disorders, by hybridizing to specific mRNA targets and repressing their translation into proteins. Although miRNA expression signature is characterized in the process of neointimal thickening during proliferative vascular diseases such as atherosclerosis, so far global miRNA expression profiling in the different stages of atherosclerosis is completely unknown. more...

Organism:

Mus musculus

Type:

Expression profiling by RT-PCR

Platform:

GPL15053

7 Samples

Download data: XLSX

(Submitter supplied) Aberrantly expressed miRNAs contribute to developmental abnormalities and diseases such as cancer, diabetes, and cardiovascular disorders, by hybridizing to specific mRNA targets and repressing their translation into proteins. Although miRNA expression signature is characterized in the process of neointimal thickening during proliferative vascular diseases such as atherosclerosis, so far global miRNA expression profiling in the different stages of atherosclerosis is completely unknown. more...

Organism:

Mus musculus

Type:

Expression profiling by RT-PCR

Platform:

GPL15053

7 Samples

Download data: XLSX

(Submitter supplied) Aberrantly expressed miRNAs contribute to developmental abnormalities and diseases such as cancer, diabetes, and cardiovascular disorders, by hybridizing to specific mRNA targets and repressing their translation into proteins. Although miRNA expression signature is characterized in the process of neointimal thickening during proliferative vascular diseases such as atherosclerosis, so far global miRNA expression profiling in the different stages of atherosclerosis is completely unknown. more...

Organism:

Mus musculus

Type:

Expression profiling by RT-PCR

Platform:

GPL15053

8 Samples

Download data: XLSX

(Submitter supplied) Aberrantly expressed miRNAs contribute to developmental abnormalities and diseases such as cancer, diabetes, and cardiovascular disorders, by hybridizing to specific mRNA targets and repressing their translation into proteins. Although miRNA expression signature is characterized in the process of neointimal thickening during proliferative vascular diseases such as atherosclerosis, so far global miRNA expression profiling in the different stages of atherosclerosis is completely unknown. more...

Organism:

Mus musculus

Type:

Expression profiling by RT-PCR

Platform:

GPL15053

6 Samples

Download data: XLSX

(Submitter supplied) Macrophage activation must be tightly controlled to prevent overzealous responses that cause self-damage. MicroRNAs have been shown to promote classical macrophage activation by blocking concomitant anti-inflammatory signals and transcription factors, but can also place restraints on activation by preventing excessive TLR-signalling. In contrast, the microRNA profile associated with alternatively activated macrophages and their role in regulating wound-healing or anti-helminthic responses has not yet been described. more...

Organism:

Homo sapiens; Mus musculus; Human betaherpesvirus 5; Murid betaherpesvirus 1; Human immunodeficiency virus 1; Rattus norvegicus; JC polyomavirus; Murid gammaherpesvirus 4; Betapolyomavirus hominis; Human alphaherpesvirus 1; human gammaherpesvirus 4; Betapolyomavirus macacae; Human gammaherpesvirus 8

Type:

Non-coding RNA profiling by array

Platform:

GPL15121

14 Samples

Download data: TXT

(Submitter supplied) MicroRNAs (miRNAs) are short noncoding RNA molecules regulating the expression of mRNAs. Target identification of miRNAs is computationally difficult due to the relatively low homology between miRNAs and their targets. We provide data here utilizing an experimental approach to identify targets of mmu-miR-378-3p, where mmu-miR-378-3p was overexpressed and silenced in NIH-3T3 murine fibroblasts and compared to control RNA transfected cells (RISC-free siRNA). more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL6246

9 Samples

Download data: CEL

(Submitter supplied) Myeloid-derived suppressor cells (MDSCs) are one of the main cell populations that negatively regulate immune responses. However, the mechanism underlying the differentiation and expansion of MDSCs remains unclear. Employing a low-density miRNA microarray and a TaqMan probe-based qRT-PCR assay, we investigated the miRNAs expression profiles of MDSC. Compared to freshly isolated BM cells, BM-MDSCs had a significantly altered miRNA profile. more...

Organism:

Mus musculus

Type:

Expression profiling by RT-PCR

Platform:

GPL17734

2 Samples

Download data: TXT

(Submitter supplied) Tumor-associated macrophages (TAMs) have immunosuppressive capacity in mouse models of cancer. Here we show that the genetic deletion of the microRNA (miRNA)-processing enzyme DICER in TAMs broadly programs them to a CD11c+MRC1−/low M1-like immunostimulatory phenotype characterized by activated interferon-γ (IFN-γ)/STAT1/IRF signaling. M1-like TAM programming fostered the recruitment of cytotoxic T-cells (CTLs), including tumor-antigen-specific CTLs, inhibited tumor growth, and enhanced the efficacy of PD1 checkpoint blockade. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL17021

7 Samples

Download data: TXT

(Submitter supplied) We used microarrays to detail the global gene expression in CCR2+ and CCR2- spenic macrophages (SM) sorted from C57BL6 mouse infected with Listeria Monocytogenes in vivo on day3

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL1261

2 Samples

Download data: CEL

(Submitter supplied) We performed the transcriptomic analysis of RNA-seq of ATMs generated from WT and TKO mice fed with regular chow diet or high fat diet.

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24247

4 Samples

Download data: XLS, XLSX

(Submitter supplied) We performed the transcriptomic analysis of RNA-seq of BMDMs generated from WT and TKO mice to identify gene expression changes.

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL23479

2 Samples

Download data: TXT

(Submitter supplied) The goal of this study is to compare transcriptome profiling of different populations of CD45 immune cells of isolated from LLC tumors from miR-21 conditionally deleted on LysM expressing cells (mir-21 flox/flox; lysmCre) mice vs. control (mir-21flox/flox) mice.

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL17021

2 Samples

Download data: MTX, TSV