Effect of IL-8 and VEGFA on polarization of tumor-associated macrophages
Ontology highlight
ABSTRACT:
PROVIDER: PRJNA1192969 | ENA |
REPOSITORIES: ENA
Dataset's files
| Action | DRS | |||
|---|---|---|---|---|
| SRR31565042_1.fastq.gz | Fastqsanger.gz | |||
| SRR31565042_2.fastq.gz | Fastqsanger.gz | |||
| SRR31565043_1.fastq.gz | Fastqsanger.gz | |||
| SRR31565043_2.fastq.gz | Fastqsanger.gz | |||
| SRR31565044_1.fastq.gz | Fastqsanger.gz |
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Project description:We demonstrated in a previous study that IL-8 and VEGFA have a role in recruiting and polarizing macrophages. To fully confirm the specific mechanisms by which IL-8 and VEGFA secreted by pancreatic cancer cells affect macrophage polarization, we performed transcriptome sequencing on groups of macrophages after treatment of the co-culture system with anti-IL-8 and anti-VEGFA neutralizing antibodies.
2025-02-26 | GSE283259 | GEO
Project description:The proteasome is a central regulatory hub for intracellular signaling by degrading numerous signaling mediators. Immunoproteasomes are specialized types of proteasomes known to be involved in shaping adaptive immune responses, but their role for innate immune signaling is elusive. Here, we analyzed immunoproteasome function for polarization of alveolar macrophages which are highly specialized tissue macrophages of the alveolar surface of the lung. Classical activation (M1 polarization) of primary alveolar macrophages by LPS/IFNγ transcriptionally induced all three immunoproteasome subunits LMP2, LMP7, and MECL-1. In contrast, IL-4 triggered alternative (M2) activation was accompanied by posttranscriptional upregulation of LMP2 and LMP7. Accordingly, immunoproteasome activity increased in M1 cells, and to some extent under M2 conditions. Analyzing the polarization capability from LMP7 deficient mice revealed no effect on the LPS/IFNγ triggered M1 profile, but uncovered a distorted M2 profile for IL-4 stimulated LMP7-/- alveolar macrophages as characterized by increased M2 marker gene expression and CCL17 cytokine release. This shift in immunoproteasome-dependent M2 polarization was accompanied by amplified AKT/STAT6 activation and IRF4 expression in LMP7-/- alveolar macrophages. IL-13 stimulation of LMP7 deficient cells induced a similar M2 skewed profile and IL4Rα protein expression was generally elevated in LMP7-/- alveolar macrophages, indicating that amplified IL4R signaling in immunoproteasome defective cells may contribute to augmented M2 polarization. Importantly, treatment with an LMP7-specific proteasome inhibitor recapitulated the findings of genetic LMP7 inactivation. Our results thus suggest a novel role of immunoproteasome function for regulating innate immune function of macrophages by limiting IL4R expression and signaling. Expression data of M0 and M2 macrophages derived from Lmp7 k.o. and control animals
2016-06-29 | E-GEOD-72000 | biostudies-arrayexpress
Project description:High salt (NaCl) intake is a major risk factor for cardiovascular disease; high NaCl has also been shown to be a powerful modulator of pro-inflammatory immune cell polarization. To investigate the effect of high NaCl on the polarization of M(IL-4+IL-13) macrophages we performed gene expression analysis by microarray and genome wide histone modification (H3K4me3 and H4ac) analysis by ChIP-seq of murine bone marrow derived macrophages. Macrophages were polarized with recombinant IL-4 and IL-13 in vitro in the presence or absence of an additional 40mM of NaCl in the culture medium for 24h before analysis.
2015-02-07 | E-MTAB-3140 | biostudies-arrayexpress
Project description:High salt (NaCl) intake is a major risk factor for cardiovascular disease; high NaCl has also been shown to be a powerful modulator of pro-inflammatory immune cell polarization. To investigate the effect of high NaCl on the polarization of M(IL-4+IL-13) macrophages we performed gene expression analysis by microarray and genome wide histone modification (H3K4me3 and H4ac) analysis by ChIP-seq of murine bone marrow derived macrophages. Macrophages were polarized with recombinant IL-4 and IL-13 in vitro in the presence or absence of an additional 40mM of NaCl in the culture medium for 24h before analysis.
2014-12-16 | E-MTAB-3163 | biostudies-arrayexpress
Project description:The experiments were done using an Orbitrap Fusion or an Orbitrap Fusion Lumos mass spectrometer. Multiplexing was achieved using either TMT10 or TMT11 reagents and the SPS-MS3 method. Basic pH reversed-phase chromatography (bRPLC) was used for off-line pre-fractionation; 12 fractions were analyzed for proteome mappings (PMID: 26700037) and 24 fractions plus a phosphotyrosine-enriched sample for phosphoproteome mappings (PMID: 31606085). Phosphoproteome mappings were done using both HCD fragmentation with Orbitrap fragment ion detection and CID fragmentation with ion trap fragment ion detection (PMID: 29487189, PMID: 31606085). If multiple TMT sets were required to analyze all samples from an experiment two bridge channels pooled from all samples was used to connect the data from the individual TMT sets (PMID: 28892078).
Five proteomics experiments are described in the paper:
(i) 1. Quantitative proteomics of fully polarized macrophages after 4 days of treatment with IL4 or IFNgamma/LPS to determine global proteome landscape of fully polarized THP-1-derived M1-type versus M2a-type macrophages:
Proteome mapping on Orbitrap Fusion (one TMT set)
RAW files: Marneros_4DayTreatment_proteome_fraction01 to ...fraction12
8 samples
Labeling: PMA.1 (126), PMA.2 (127n), IL4.1 (127c), IL4.2 (128n), ILJQ1.1 (128c), ILJQ1.2 (129n), IFNgamma.1 (129c), IFNgamma.2 (130n)
(ii) Time-course quantitative proteomics during the first 24 hours after induction of macrophage polarization in THP-1-derived macrophages to identify protein changes associated with M1-type (IFNgamma/LPS-induced) versus M2a-type (IL-4-induced) polarization:
Proteome mapping on Orbitrap Fusion (three TMT sets: set01, set02, set03)
RAW files:
Marneros_timecourse_proteome_TMTset01_fraction01 to ...fraction12
Marneros_timecourse_proteome_TMTset02_fraction01 to ...fraction12
Marneros_timecourse_proteome_TMTset03_fraction01 to ...fraction12
22 samples
Labeling:
set01; bridge 1 (126), PMA 0min (127n), PMA 10min (127c), PMA 30min (128n), PMA 1h (128c), PMA 2h (129n), PMA 4h (129c), PMA 8h (130n), PMA 24h (130c), bridge 2 (131n)
set02; bridge 1 (126), IL4 10min (127n), IL4 30min (127c), IL4 1h (128n), IL4 2h (128c), IL4 4h (129n), IL4 8h (129c), IL4 24h (130n), IFN 10min (130c), bridge 2 (131n)
set03; bridge 1 (126), IFN 30min (127n), IFN 1h (127c), IFN 2h (128n), IFN 4h (128c), IFN 8h (129n), IFN 24h (129c), bridge 2 (131n)
(iii) Time-course quantitative phosphoproteomics during the first 24 hours after induction of macrophage polarization in THP-1-derived macrophages to identify phosphorylation events associated with M1-type (IFNgamma/LPS-induced) versus M2a-type (IL-4-induced) polarization (same time points as in group 2):
Phosphoproteome mapping on Orbitrap Fusion (three TMT sets: set01, set02, set03)
RAW files:
Marneros_timecourse_phospho_TMTset01_fraction01 to ...fraction06, ...fraction08 to ...fraction24, ...pY
Marneros_timecourse_phospho_TMTset02_fraction01 to ...fraction12, ...fraction16 to ...fraction24, ...pY
Marneros_timecourse_phospho_TMTset03_fraction01 to ...fraction24, ...pY
The following RAW files gave no phosphopeptide quantifications (they are no included in the group of provided RAW files): set01_fraction07, set02_fraction13, set02_fraction14, set02_fraction15.
22 samples
Labeling: as in (ii)
(iv) Quantitative proteomics to assess the effects of the B-Raf inhibitor GDC-0879 or of the MEK inhibitor trametinib on IL-4-induced M2-type polarization and IFNgamma/LPS-induced M1-type polarization on THP-1-derived macrophages after 24 hours of treatment:
Proteome mapping on Orbitrap Fusion (one TMT set)
RAW files: Marneros_BRAF_inhibitor_proteine_fraction01 to ...fraction12
11 samples
Labeling: IL4 1 (131c), IL4 2 (127n), IL4+GDC 1 (131n), IL4+GDC 2 (128n), IL4+TRAM 1 (130c), IL4+TRAM 2 (129n), IFNgamma+LPS 1 (130n), IFNgamma+LPS 2 (127c), IFNgamma+LPS+TRAM 1 (126), IFNgamma+LPS+TRAM 2(129c), IFNgamma+LPS+GDC (128c)
(v) Quantitative phosphoproteomics to assess the effects of the B-Raf inhibitor GDC-0879 on IL-4-induced M2-type polarization and IFNgamma/LPS-induced M1-type polarization on THP-1-derived macrophages after 24 hours of treatment:
Phosphoproteome mapping on Orbitrap Fusion Lumos (one TMT set)
RAW files: Marneros_BRAF_inhibitor_phospho_fraction01 to ...fraction24, ...pY
7 samples
Labeling: IL4 1 (131c), IL4 2 (127n), IL4+GDC 1 (130n), IL4+GDC 2 (128n), IFNgamma+LPS 1 (128c), IFNgamma+LPS 2 (127c), IFNgamma+LPS+GDC (130c)
2019-12-10 | MSV000084672 | MassIVE
Project description:Macrophages are known to be polarized into inflammatory (M1) and immunoregulatory (M2) cells when they are stimulated by agonists such as IFN-gamma and IL-4, respectively. If circulating monocytes may be polarized in response to T cell signals is often misguidedly deduced from macrophage results. Here the transcriptional responses of human CD14+ monocytes to IFN-gamma and IL-4 were analyzed using whole genome microarrays. A principal component analysis and hierarchical clustering showed that monocyte and macrophage responses were distinct. Monocytes stimulated with IFN-gamma and IL-4 for 6 hours exhibited some features of macrophage polarization. Indeed, when 80 genes considered as M1 and M2 genes were analyzed, we found that M1 genes were modulated in response to IFN-gamma and that M2 genes were modulated in response to IL-4. The M1 polarization of monocytes was transient because only M2 genes were modulated when monocytes were stimulated with IFN-gamma and IL-4 for 18 hours. However, the activation of monocytes by IFN-gamma and IL-4 could not be reduced to M1/M2 polarization status. Indeed, monocytes exhibited early specific signatures composed of 46 and 39 up-regulated genes in response to IFN-gamma and IL-4, respectively, and a late signature common to both molecules that consisted of 57 up-regulated genes. Taken together, these results demonstrated the extreme plasticity of human monocytes and suggested the existence of a core transcriptional termination program. Using early and late signatures might be pertinent to investigate monocyte activation in inflammatory or infectious diseases. Monocytes were stimulated with IFN-gamma (20ng/mL) or IL-4 (20ng/mL) for 6 and 18 hours or culture for 6 and 18 hours without agonist (Unstimulated samples). Monocytes-derived-macrophages (MDM) stimulated with IFN-gamma and IL-4 for 18 hours were used as controls. Each microarray is derived from a single biological sample.
2013-03-15 | E-GEOD-36537 | biostudies-arrayexpress
Project description:To investigate the function OGT in the regulation of M2 polarization of macrophages, we established IL-4-activated bone marrow-derived macrophages (BMDMs) from mice of wild-type control or Lyz2-Cre/Loxp-mediated knockout of OGT. We then performed gene expression profiling analysis using data obtained from RNA-seq of wild-type (WT) and OGT-knockout (OGT-KO) macrophages at two time points during IL-4 (20ng/μl) sitmulation.
2022-09-08 | GSE210176 | GEO
Project description:This SuperSeries is composed of the following subset Series: GSE5099: Expression Data from Macrophage Maturation and Polarization Experiment GSE35433: Genome-wide analysis of human macrophages stimulated with IL-4 (20ng/ml) (Illumina) GSE35434: Genome-wide analysis of human macrophages stimulated with IL-4 (10ng/ml) (Illumina) GSE35435: Genome-wide analysis of mouse macrophages stimulated with IL-4 (bone marrow macrophages) (Affymetrix) GSE35436: Genome-wide analysis of mouse macrophages stimulated with IL-4 (Biogel and thioglycollate macrophages) (Affymetrix) Refer to individual Series
2012-09-29 | E-GEOD-35495 | biostudies-arrayexpress
Project description:The proteasome is a central regulatory hub for intracellular signaling by degrading numerous signaling mediators. Immunoproteasomes are specialized types of proteasomes known to be involved in shaping adaptive immune responses, but their role for innate immune signaling is elusive. Here, we analyzed immunoproteasome function for polarization of alveolar macrophages which are highly specialized tissue macrophages of the alveolar surface of the lung. Classical activation (M1 polarization) of primary alveolar macrophages by LPS/IFNγ transcriptionally induced all three immunoproteasome subunits LMP2, LMP7, and MECL-1. In contrast, IL-4 triggered alternative (M2) activation was accompanied by posttranscriptional upregulation of LMP2 and LMP7. Accordingly, immunoproteasome activity increased in M1 cells, and to some extent under M2 conditions. Analyzing the polarization capability from LMP7 deficient mice revealed no effect on the LPS/IFNγ triggered M1 profile, but uncovered a distorted M2 profile for IL-4 stimulated LMP7-/- alveolar macrophages as characterized by increased M2 marker gene expression and CCL17 cytokine release. This shift in immunoproteasome-dependent M2 polarization was accompanied by amplified AKT/STAT6 activation and IRF4 expression in LMP7-/- alveolar macrophages. IL-13 stimulation of LMP7 deficient cells induced a similar M2 skewed profile and IL4Rα protein expression was generally elevated in LMP7-/- alveolar macrophages, indicating that amplified IL4R signaling in immunoproteasome defective cells may contribute to augmented M2 polarization. Importantly, treatment with an LMP7-specific proteasome inhibitor recapitulated the findings of genetic LMP7 inactivation. Our results thus suggest a novel role of immunoproteasome function for regulating innate immune function of macrophages by limiting IL4R expression and signaling.
2016-06-29 | GSE72000 | GEO
Project description:Bone marrow derived macrophages from C57BL/6 mice were stimulated into M1 and M2 polarization state. Analysis of BMDMs from LysMcre;FoxO1Fl/FL mice and control littermates. Results provide insight into the regulatory role of FoxO1 during macrophage polarization. BMDMs were stimulated with 100ng/ml LPS plus 20ng/ml IFN-γ into M1 polarization, and stimulated with 10ng/ml IL-4 plus 10ng/ml IL-13 into M2 polarization. Both for 24 hours. Unstimulated cells as M0 state.
2018-09-01 | GSE97260 | GEO