GEO DataSets

(Submitter supplied) The goal of this study is to compare transcriptome profiling of miR-21 null TAMs vs. WT macrophages isolated from LLC tumors

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL17021

8 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

(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) 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) 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) Tumor-associated macrophages (TAMs)，the main part of immune cells in tumor microenvironment (TME)，play a potent role in promoting tumorigenesis through mechanisms such as stimulating angiogenesis, enhancing tumor migration and suppressing antitumor immunity. MicroRNAs (miRNAs) are considered as crucial regulators in multiple biological processes. The relationship between miRNAs and macrophages function has been extensively reported, but the roles that miRNAs play in regulating TAMs phenotype remains unclear. more...

Organism:

Mus musculus

Type:

Non-coding RNA profiling by high throughput sequencing

Platform:

GPL11002

2 Samples

Download data: XLSX

(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:

GPL23227

18 Samples

Download data: XLS

(Submitter supplied) To investigate the role and mechanism of miR-125b on NCCIT cells without bias, we analyzed differentially expression microRNA profile among miR-125b antagomir-, miR-125b agomir-, and negative control-transfected NCCIT tumor cells by microRNA-seq.

Organism:

Homo sapiens

Type:

Non-coding RNA profiling by high throughput sequencing

Platform:

GPL23227

9 Samples

Download data: XLS

(Submitter supplied) To investigate the role and mechanism of miR-125b on NCCIT cells without bias, we analyzed differentially expression RNA profile among miR-125b antagomir-, miR-125b agomir-, and negative control-transfected NCCIT tumor cells by RNA-seq.

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL23227

9 Samples

Download data: XLS

(Submitter supplied) Hematopoietic stem/progenitor cells (HS/PCs) were transduced with lentiviral vectors overexpressing OFP and either miR-511-3p or a control, mutated miRNA sequence (miR-511-3p-mut). The transduced HS/PCs were then transplanted in recipient C57BL/6 mice. Tumors (Lewis lung carcinomas, LLC) were injected s.c. 4 weeks after HS/PC transplant. Lentiviral vector-transduced (OFP+), tumor-associated macrophages (TAMs) were isolated 4 weeks after LLC injection by fluorescence-activated cell sorting. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL13112

12 Samples

Download data: TXT

(Submitter supplied) This two-color miRNA chip was perfored to identify the downstream miRNAs regulated by Notch signaling in macrophage polarization.

Organism:

Mus musculus

Type:

Non-coding RNA profiling by array

Platform:

GPL13493

6 Samples

Download data: TXT

(Submitter supplied) The innate inflammatory response must be tightly regulated to ensure effective immune protection while avoiding inflammation-related pathologies. The transcription factor NF-kB is a critical mediator of the inflammatory response, and its dysregulation has been associated with immune related malignancies. We herein show that miR-155, miR-146a and NF-kB form a regulatory network that tunes the macrophage inflammatory response in mice. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL17021

8 Samples

Download data: BEDGRAPH

(Submitter supplied) Cancer stem cells (CSC) were isolated based on the putative stem cell marker CD133. This subset of cells has been shown to have superior tumorigenicity and metastatic ability compared to cells in the non-CSC compartment (i.e. CD133-). We compared microRNA expression profiles of CSCs to non-CSCs to identify disparities in miRNA expression and explore how these miRNAs may provide a selective survival advantage to cancer stem cells.

Organism:

Mus musculus; synthetic construct

Type:

Non-coding RNA profiling by array

Platform:

GPL21572

2 Samples

Download data: CEL, CHP