GEO DataSets

(Submitter supplied) Immunologic dysfunction, mediated via monocyte activity, has been implicated in the development of HIV-associated neurocognitive disorder (HAND). We hypothesized that transcriptome changes in peripheral blood monocytes relate to neurocognitive functioning in HIV+ individuals, and that such alterations could be useful as biomarkers of worsening HAND. METHODS: mRNA was isolated from the monocytes of 86 HIV+ adults and analyzed with the Illumina HT-12 v4 Expression BeadChip. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL10558

86 Samples

Download data: TXT

(Submitter supplied) Analysis of HIV-associated neurocognitive disorder (HAND) in peripheral monocytes at the gene expression level. The hypothesis tested in the present study was that monocyte gene expression would be predictive of HAND. Results provide information of the associations between monocytes and global neurocognitive function.

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL10558

248 Samples

Download data: TXT

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

Organism:

Homo sapiens

Type:

Expression profiling by array; Non-coding RNA profiling by array

Platforms:

GPL14907 GPL6947

24 Samples

Download data

(Submitter supplied) Host cells respond to exogenous infectious agents such as viruses, including HIV-1. Studies have evaluated the changes associated with virus infection at the transcriptional and translational levels of the cellular genes involved in specific pathways. While this approach is useful, in our view it provides only a partial view of genome-wide changes. Recently, technological advances in the expression profiling at the microRNA (miRNA) and mRNA levels have made it possible to evaluate the changes in the components of multiple pathways. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL6947

12 Samples

Download data: TXT

(Submitter supplied) Host cells respond to exogenous infectious agents such as viruses, including HIV-1. Studies have evaluated the changes associated with virus infection at the transcriptional and translational levels of the cellular genes involved in specific pathways. While this approach is useful, in our view it provides only a partial view of genome-wide changes. Recently, technological advances in the expression profiling at the microRNA (miRNA) and mRNA levels have made it possible to evaluate the changes in the components of multiple pathways. more...

Organism:

Homo sapiens

Type:

Non-coding RNA profiling by array

Platform:

GPL14907

12 Samples

Download data: XLS

(Submitter supplied) In this study, we used RNA-sequencing to profile the long non-coding RNA (lncRNA) transcriptome in lesional skin from psoriasis patients before (PP) and after treatment (PT) with adalimumab and in normal skin from healthy individuals (NN). For this we sequenced total RNA from 18 psoriasis patients (before and after treatment) and 16 healthy controls. We created our own reference set of long non-coding RNAs by merging three long non-coding RNA reference data sets. more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL16791

52 Samples

Download data: TXT

(Submitter supplied) Transcriptome of human retinal endothelial cells (hRECs) treated with low glucose (LG), high glucose (HG) or high glucose with 4 uM TTR (HG+TTR) were conducted. Differentially expressed lncRNAs, mRNAs and TTR related lncRNAs and mRNA were acquired for further analysis. Functional annotation and enrichment including KEGG pathway, GO and GSEA were applied to analyze TTR regulated pathway and process. WGCNA analysis was implemented to obtain hub modules and genes. LncRNA-mRNA regulatory network were constructed based on cis, trans and ceRNA acting mode.

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL21290

9 Samples

Download data: TXT

(Submitter supplied) A significant percentage of HIV-infected individuals experience a sharp decline in CD4+ T cell counts and progress to AIDS quickly after primary infection. Identification of biomarkers distinguishing rapid progressors (RPs) versus chronic progressors (CPs) is critical for early clinical intervention and could provide novel strategies to facilitate vaccine design and immune therapy. mRNA and miRNA expression profiles in the peripheral blood mononuclear cells (PBMCs) of RPs and CPs were investigated at 111±22 days (Mean±SD) of HIV infection. more...

Organism:

Homo sapiens

Type:

Expression profiling by RT-PCR

Platform:

GPL16683

50 Samples

Download data: TXT

(Submitter supplied) A significant percentage of HIV-infected individuals experience a sharp decline in CD4+ T cell counts and progress to AIDS quickly after primary infection. Identification of biomarkers distinguishing rapid progressors (RPs) versus chronic progressors (CPs) is critical for early clinical intervention and could provide novel strategies to facilitate vaccine design and immune therapy. mRNA and miRNA expression profiles in the peripheral blood mononuclear cells (PBMCs) of RPs and CPs were investigated at 111±22 days (Mean±SD) of HIV infection. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL16025

13 Samples

Download data: PAIR

(Submitter supplied) One of the top priorities of the swine industry worldwide is to decrease the susceptibility of its animals to infectious diseases. There is therefore now an increased focus on the production of more “robust” animals, which have lower susceptibility to a broad range of infectious diseases. One general measure of immune competence is the proliferative response of peripheral blood mononuclear cells (PBMC) to mitogenic stimulation. more...

Organism:

Sus scrofa

Type:

Expression profiling by array

Platform:

GPL14897

24 Samples

Download data: GPR

(Submitter supplied) Chronic antibody-mediated rejection (CAMR) represents the main cause of kidney graft loss, but its pathogenesis is unclear. In order to uncover the molecular mechanisms underlying this condition, we characterized the molecular signature of circulating peripheral blood mononuclear cells and, separately, of CD4+ T lymphocytes isolated from CAMR patients compared to kidney transplant recipients with normal graft function and histology. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL6480

10 Samples

Download data: TXT

(Submitter supplied) Chronic antibody-mediated rejection (CAMR) represents the main cause of kidney graft loss, but its pathogenesis is unclear. In order to uncover the molecular mechanisms underlying this condition, we characterized the molecular signature of circulating peripheral blood mononuclear cells and, separately, of CD4+ T lymphocytes isolated from CAMR patients compared to kidney transplant recipients with normal graft function and histology. more...

Organism:

Homo sapiens

Type:

Non-coding RNA profiling by array

Platform:

GPL16770

9 Samples

Download data: TXT

(Submitter supplied) Chronic antibody-mediated rejection (CAMR) represents the main cause of kidney graft loss, but its pathogenesis is unclear. In order to uncover the molecular mechanisms underlying this condition, we characterized the molecular signature of circulating peripheral blood mononuclear cells and, separately, of CD4+ T lymphocytes isolated from CAMR patients compared to kidney transplant recipients with normal graft function and histology. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL6480

18 Samples

Download data: TXT

(Submitter supplied) Chronic immune activation is a hallmark of human immunodeficiency virus (HIV) infection and the best prognostic indicator of disease progression. Suppressing HIV viremia by antiretroviral therapy (ART) restores normal immune response and effectively prolongs life. In HIV-infected individuals who are coinfected with hepatitis C virus (HCV) the immune system is activated despite effective HIV antiretroviral therapy controlling viral load. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL2895

53 Samples

Download data: TXT

(Submitter supplied) Abstract Objectives: HIV infection dysregulates the innate immune system and alters leukocyte gene expression. The objectives were two fold: to characterize the impact of HIV infection on peripheral monocyte gene expression and to identify the predominant factor(s) responsible for altered gene expression. Design and methods: In a cross-sectional study, CD14+ monocytes were isolated from 11 HIV seronegative controls, 22 HIV seropositive subjects with low viral loads (LVL, <= 10,000 RNA copies/ml) and 22 HIV seropositive subjects with high viral loads (HVL, > 10,000 RNA/copies/ml). more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL2895

55 Samples

Download data: TXT

(Submitter supplied) We confirmed immune response as the key mechanism and provided solid evidence for novel genes (e.g., FCAR and CUX1) and distinct biological processes (e.g., endocytosis, cytokine production and apoptosis) as potentially new important factors/mechanisms contributing to chronic periodontitis pathogenesis.

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL11154

10 Samples

Download data: CSV