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GSE3356
Homo sapiens
9 Downloadable Samples
Affymetrix Human Genome U133A Array (hgu133a)
Description
Human coronary smooth muscle cells were treated with two different -blocker (metoprolol and nebivolol). RNA from three replicates of each, treated and the untreated control group, were isolated and the expression profiles were determined using Affymetrix Human Genechip U133A arrays. Comparisons between the sample groups allow the identification of genes with different expression patterns between the treated and untreated control cells.
Publication Title
Major differences in gene expression in human coronary smooth muscle cells after nebivolol or metoprolol treatment.
Sample Metadata Fields
No sample metadata fields
View Samples- Homo sapiens
- 33 Downloadable Samples
- Affymetrix Human Genome U133A 2.0 Array (hgu133a2)
Description
RNA expression analysis was performed to compare patterns to DNA copy number changes and sensitivity to BCL2 inhibitors.
Publication Title
Integrative genomic analysis of small-cell lung carcinoma reveals correlates of sensitivity to bcl-2 antagonists and uncovers novel chromosomal gains.
Sample Metadata Fields
No sample metadata fields
View Samples- Gallus gallus
- 28 Downloadable Samples
Affymetrix Chicken Gene 1.0 ST Array (chigene10st), Affymetrix Chicken Genome Array (chicken)
Description
This SuperSeries is composed of the SubSeries listed below.
Publication Title
Cell-autonomous sex differences in gene expression in chicken bone marrow-derived macrophages.
Sample Metadata Fields
Sex, Specimen part
View Samples- Mus musculus
- 23 Downloadable Samples
- Affymetrix Mouse Genome 430 2.0 Array (mouse4302)
Description
Chimeric antigen receptor (CAR)-expressing T-cells induce durable remissions in patients with relapsed/refractory B-cell malignancies. CARs are artificial constructs introduced into mature T-cells conferring a second, non-MHC restricted specificity in addition to the endogenous T-cell receptor (TCR). The impact of TCR activation on CAR T-cell efficacy in vivo has important implications for clinical optimization of CAR T-cell therapy, but cannot be systematically evaluated in xenograft models. Using an immunocompetent, syngeneic murine model of CD19-targeted CAR T-cell therapy for pre-B cell ALL, we demonstrate loss of CD8 CAR T-cell mediated clearance of leukemia associated with T-cell exhaustion and apoptosis when TCR antigen is present. CD4 CAR T-cells demonstrate equivalent cytotoxicity, as compared to CD8 CAR T-cells, and in contrast, retain in vivo efficacy in the presence of TCR stimulation. Gene expression profiles confirm increased exhaustion and apoptosis of CAR8 upon dual receptor stimulation compared to CAR4, and indicate inherent differences in T-cell pathways.
Publication Title
TCR engagement negatively affects CD8 but not CD4 CAR T cell expansion and leukemic clearance.
Sample Metadata Fields
Specimen part, Treatment
View Samples- Gallus gallus
- 16 Downloadable Samples
- Affymetrix Chicken Gene 1.0 ST Array (chigene10st)
Description
To identify markers associated with inherent cellular sex-identity, we analysed cultured macrophages from male and female chick embryos. We found that male and female macrophages respond differently to stimulation by bacterial lipopolysaccharide and that female macrophages constitutively express higher levels of interferon target genes than male macrophages. To determine whether these differences resulted from the actions of gonadal hormones, we induced gonadal sex-reversal to alter the hormonal environment of the developing chick and analysed different tissues and macrophages from male and female embryos.
Publication Title
Cell-autonomous sex differences in gene expression in chicken bone marrow-derived macrophages.
Sample Metadata Fields
Sex, Specimen part
View Samples- Gallus gallus
- 12 Downloadable Samples
- Affymetrix Chicken Genome Array (chicken)
Description
To identify markers associated with inherent cellular sex-identity, we analysed macrophages from newly-hatched chicks. We found that male and female macrophages respond differently to stimulation by bacterial lipopolysaccharide and that female macrophages constitutively express higher levels of interferon target genes than male macrophages.
Publication Title
Cell-autonomous sex differences in gene expression in chicken bone marrow-derived macrophages.
Sample Metadata Fields
Sex, Specimen part
View Samples- Mus musculus
- 5 Downloadable Samples
- Affymetrix Mouse Genome 430 2.0 Array (mouse4302)
Description
E-FABP is dominately expressed in macrophages/dendritic cells. Thus E-FABP may play a siginificant role in their immune response to tumor insult. We treated mouse GM-BMMs of different genotype with E0771 breast cancer cells. Then we investigate the global gene expression in these GM-BMMs in response to tumor treatment.
Publication Title
Fatty acid-binding protein E-FABP restricts tumor growth by promoting IFN-β responses in tumor-associated macrophages.
Sample Metadata Fields
Specimen part, Treatment
View Samples- Homo sapiens
- 12 Downloadable Samples
IlluminaHiSeq2000
Description
Preparation of exosomes isolated from semen contain a substantial amount of RNA, mostly from 20 to 100 nucleotides in length. We sequenced separately 20-40 and 40-100 nucleotide fractions of RNA from exosomes isolated from semenal fluid from six healthy donors. We found various classes of small non-coding RNA, including mature microRNA and piwi-RNA, as well as abundant Y RNAs and tRNAs present in both full length and fragmented forms. Specific RNAs were consistently present in all donors. For example, fifteen (of ~2,600 known) microRNAs constituted over 80% of mature microRNA in SE. Additionally, tRNA fragments were strongly enriched for 5’-ends of 18-19 or 30-34 nucleotides in length. Overall design: Size-fractionated small RNA profiles from exosomes isolated from the seminal fluid of six healthy donors
Publication Title
Exosomes in human semen carry a distinctive repertoire of small non-coding RNAs with potential regulatory functions.
Sample Metadata Fields
No sample metadata fields
View Samples- Rattus norvegicus
- 9 Downloadable Samples
- Affymetrix Rat Gene 2.1 ST Array (ragene21st)
Description
Signalling via the colony stimulating factor 1 receptor (CSF1R) controls the survival, differentiation and proliferation of macrophages which are a source of the somatic growth factor insulin growth factor 1 (IGF1). Treatment of newborn mice with CSF1 has previously been shown to produce an increase in somatic growth rate and we hypothesised that treatment of neonatal low birth weight (LBW) rats with CSF1 would do the same. Growth rates were not affected, yet CSF1 treatment caused an unexpectedly large, but reversible increase in liver size and hepatic fat deposition in both normal and LBW rats. By transcriptional profiling, we have highlighted numerous CSF1-regulated genes known to be involved in lipid droplet formation in the liver and novel candidate genes for further investigation. In contrast to mice and weaner pigs, CSF1 treatment did not increase hepatocyte proliferation in neonatal rats, rather the data were consistent with increased macrophage proliferation instead. This suggests that Kupffer cells promote lipid accumulation in neonates and treatment to ablate CSF1R signalling may reverse lipid accumulation in the liver.
Publication Title
Macrophage colony-stimulating factor increases hepatic macrophage content, liver growth, and lipid accumulation in neonatal rats.
Sample Metadata Fields
Specimen part, Treatment
View Samples- Sus scrofa
- 9 Downloadable Samples
- Porcine Gene 1.1 ST Array (porgene11st)
Description
The expression was designed to determine whether exposure to CSF1-Fc has any effect on liver-specific gene expression in pigs.
Publication Title
Macrophage colony-stimulating factor (CSF1) controls monocyte production and maturation and the steady-state size of the liver in pigs.
Sample Metadata Fields
Specimen part
View Samples