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GSE45720
Homo sapiens
12 Downloadable Samples
Affymetrix Human Genome U219 Array (hgu219)
Description
The aim of the dataset was to study on a genome-wide level the effect of GTPase of the human immune associated protein 4 (GIMAP4) knockdown on the gene expression of resting T cells and immediately after T cell activation and Th1(Act+IL12) polarizing conditions of human cord blood-derived CD4+ T cells.
Publication Title
Tubulin- and actin-associating GIMAP4 is required for IFN-γ secretion during Th cell differentiation.
Sample Metadata Fields
Specimen part, Treatment
View Samples- Homo sapiens
- 57 Downloadable Samples
Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2), Illumina HumanMethylation450 BeadChip (HumanMethylation450_15017482)
Description
This SuperSeries is composed of the SubSeries listed below.
Publication Title
Subcutaneous adipose tissue gene expression and DNA methylation respond to both short- and long-term weight loss.
Sample Metadata Fields
Sex, Specimen part, Time
View Samples- Homo sapiens
- 57 Downloadable Samples
- Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2)
Description
To understand the temporal changes occurring in adipose tissue gene expression during a one-year weightloss intervention, adipose tissue biopsies were collected from 19 healthy obese individuals at three time points.
Publication Title
Subcutaneous adipose tissue gene expression and DNA methylation respond to both short- and long-term weight loss.
Sample Metadata Fields
Sex, Specimen part, Time
View Samples- Homo sapiens
- 104 Downloadable Samples
- Illumina HumanHT-12 V4.0 expression beadchip
Description
Rationale: Respiratory syncytial virus (RSV) is the leading cause of acute lower respiratory tract infections and hospitalizations in infants worldwide. Known risk factors, however, incompletely explain the variability of RSV disease severity among children. We postulate that severity of RSV infection is influenced in part by modulation of the host immune response by the local microbial ecosystem at the time of infection. Objectives: To define whether different nasopharyngeal microbiota profiles are associated with distinct host transcriptome profiles and severity in children with RSV infection. Methods: We analyzed the nasopharyngeal microbiota profiles of young children with mild and severe RSV disease and healthy matched controls by 16S-rRNA sequencing. In parallel, we analyzed whole blood gene expression profiles to study the relationship between microbial community composition, the RSV-induced host transcriptional response and clinical disease severity. Measurements and Main results: We identified five nasopharyngeal microbiota profiles characterized by enrichment of H. influenzae, Streptococcus, Corynebacterium, Moraxella or S. aureus. RSV infection and RSV hospitalization were positively associated with H. influenzae and Streptococcus, and negatively associated with S. aureus abundance, independent of age. The host response to RSV was defined by overexpression of interferon-related genes, and this was independent of the microbiota composition. On the other hand, transcriptome profiles of RSV infected children with H. influenzae and Streptococcus-dominated microbiota were characterized by greater overexpression of genes linked to toll-like receptor-signaling and neutrophil activation and were more frequently hospitalized Conclusions: Our data suggest an immunomodulatory role for the resident nasopharyngeal microbial community early in RSV infection, potentially affecting RSV disease severity.
Publication Title
Nasopharyngeal Microbiota, Host Transcriptome, and Disease Severity in Children with Respiratory Syncytial Virus Infection.
Sample Metadata Fields
Sex, Specimen part, Disease, Race
View Samples- Homo sapiens
- 151 Downloadable Samples
- Illumina HumanHT-12 V3.0 expression beadchip
Description
Human rhinoviruses (HRV) are among the most common causes of respiratory infections in humans but can be frequently detected also in asymptomatic subjects. We evaluated the value of gene expression profiles to differentiate asymptomatic detection from symptomatic HRV infection in children.
Publication Title
Rhinovirus Detection in Symptomatic and Asymptomatic Children: Value of Host Transcriptome Analysis.
Sample Metadata Fields
Sex, Age, Specimen part, Disease, Disease stage, Race
View Samples- Homo sapiens
- 6 Downloadable Samples
- Illumina human-6 v1.0 expression beadchip
Description
This SuperSeries is composed of the SubSeries listed below.
Publication Title
Melanoma-associated cancer-testis antigen 16 (CT16) regulates the expression of apoptotic and antiapoptotic genes and promotes cell survival.
Sample Metadata Fields
Cell line, Treatment
View Samples- Homo sapiens
- 6 Downloadable Samples
- Illumina human-6 v1.0 expression beadchip
Description
The cellular gene expression profiles were investigated in CT16 (PAGE5) negative WM-266-4 melanoma cells as well as in the WM-266-4 cells expressing transfected CT16 cDNA.
Publication Title
Melanoma-associated cancer-testis antigen 16 (CT16) regulates the expression of apoptotic and antiapoptotic genes and promotes cell survival.
Sample Metadata Fields
Cell line
View Samples- Mus musculus
- 15 Downloadable Samples
- Affymetrix Mouse Gene 1.0 ST Array (mogene10st)
Description
Gene expression profiling of in vitro differentiated murine Th cell subsets. Flow cytometrically sorted naive Th cells (CD4+ CD44- Foxp3-) were polyclonally stimulated in vitro for 3 days using 4 g/ml plate-bound antibody to CD3 (145-2C11) and 2 g/ml soluble antibody to CD28 (PV-1).
Publication Title
IL-27 and IL-12 oppose pro-inflammatory IL-23 in CD4+ T cells by inducing Blimp1.
Sample Metadata Fields
Specimen part
View Samples- Saccharomyces cerevisiae
- 13 Downloadable Samples
- Affymetrix Yeast Genome 2.0 Array (yeast2)
Description
Resistance of Saccharomyces cerevisiae to high furfural concentration is based on NADPH-dependent reduction by at least two oxireductases.
Publication Title
Resistance of Saccharomyces cerevisiae to high concentrations of furfural is based on NADPH-dependent reduction by at least two oxireductases.
Sample Metadata Fields
No sample metadata fields
View Samples- Homo sapiens
- 6 Downloadable Samples
IlluminaHiSeq2500
Description
Keratinocyte-derived cutaneous squamous cell carcinoma (cSCC) is the most common metastatic skin cancer, and its incidence is increasing globally. Long non-coding RNAs (lncRNAs) are involved in various biological processes, and their role in cancer progression is emerging. Whole transcriptome analysis of cSCC cells (n=8) and normal human epidermal keratinocytes (NHEKs, n=4) revealed overexpression of long intergenic ncRNA (LINC00162) in cSCC cells (GSE66412). We wanted to futher study the RNA expression profile of LINC00162 knockdown cSCC cells. Based on our observations, LINC00162 was named PICSAR (P38 Inhibited Cutaneous Squamous cell carcinoma Associated lincRNA). Overall design: RNA-Seq analysis of cSCC cells followed by siRNA-induced gene knockdown of lincRNA PICSAR. Total RNAs from negative control and PICSAR siRNA-treated cSCC cell lines (n=3) were extracted. The samples were sequenced using Illumina sequencing.
Publication Title
Long non-coding RNA PICSAR decreases adhesion and promotes migration of squamous carcinoma cells by downregulating α2β1 and α5β1 integrin expression.
Sample Metadata Fields
No sample metadata fields
View Samples