GEO DataSets

Gene expression profile of proliferating normal peripheral blood mononuclear cells (PBMC) infected with HIV type 1 RF. Assessed at 0, 12, 24, 48, and 72 hours postinfection and compared with those of matched uninfected PBMC.

Organism:

Homo sapiens

Type:

Expression profiling by array, count, 2 infection, 5 time sets

Platform:

GPL80

Series:

GSE511

30 Samples

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(Submitter supplied) Exploiting the power of high-density gene arrays, the simultaneous expression analysis of 5600 cellular genes was executed on proliferating peripheral blood mononuclear cells (PBMCs) from three normal human donors that were infected in vitro with the T cell tropic laboratory strain of HIV-1, RF. Profiles of expressed genes were assessed at 1, 12, 24, 48, and 72 hr postinfection and compared with those of matched uninfected PBMCs. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Dataset:

GDS171

Platform:

GPL80

30 Samples

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(Submitter supplied) Using the Affymetrix HuGeneFL GeneChip, the global expression patterns of genes in the peripheral blood mononuclear cells (PBMCs) of rhesus macaques, infected with SIVmac251 and exhibiting rapid, typical, or slow rates of disease progression, were examined. Assessments of the change in gene expression (fold change), the temporal coordination of gene expression (self-organizing map analysis), and the similarities and significant differences in gene expression across the groups were performed on samples taken before infection and 3 and 7 weeks postinfection. more...

Organism:

Macaca mulatta; Homo sapiens

Type:

Expression profiling by array

Dataset:

GDS172

Platform:

GPL80

36 Samples

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Analysis of SIV MAC 251 disease progression in Rhesus Macaque peripheral blood mononuclear cells (PBMC). Slow, typical and fast progression groups examined at baseline, 3 and 7 weeks post-infection.

Organism:

Macaca mulatta; Homo sapiens

Type:

Expression profiling by array, count, 3 other, 3 time sets

Platform:

GPL80

Series:

GSE512

36 Samples

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(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

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(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) We used Affymetix HG Focus GeneChip to measure the expression levels of HIV seronegative and seropositive individuals in human PBMCs in vivo. GSM39104 -GSM39115 are HIV seronegative samples; GSM39116-GSM39137 are HIV seropositive but drug naive samples; GSM39138-GSM39147 are HIV seropositive samples used to test serostatus biomarker; GSM39148-GSM39170 are HIV seropositive individuals whose CD4 cells decrease over time; GSM39171-GSM39187 are HIV seropositive individuals whose CD4 cells increase over time; GSM39188-GSM39190 are HIV seropositive samples used to test CD4 cell increase/decrease over time. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Dataset:

GDS1449

Platform:

GPL201

87 Samples

Download data: CEL

Analysis of peripheral blood mononuclear cells from HIV-1 seropositive and seronegative individuals. Results used to identify a 10-gene signature used for determining HIV-1 serostatus, and a 6-gene signature to identify seropositive individuals exhibiting changes in CD4+ T cell counts.

Organism:

Homo sapiens

Type:

Expression profiling by array, count, 2 disease state, 4 other, 3 protocol sets

Platform:

GPL201

Series:

GSE2171

87 Samples

Download data: CEL

(Submitter supplied) Study goal is to disclose features of gene expressio profile of non-cancerous liver-infiltrating lymphocytes of type C hepatitis patients with hepatocellular carcinomas and tumor-infiltrating lymphocytes of type C hepatitis patients with hepatocellular carcinomas. Keywords: gene expression profile, non-cancerous liver-infiltrating lymphocytes, tumor-infiltrating lymphocytes, type C hepatitis, hepatocellular carcinoma

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL1291

24 Samples

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(Submitter supplied) Study goal is to disclose features of gene expression profile of peripheral blood mononuclear cells obtained from type C cirrhotic patients with or without hepatocellular carcinomas. Keywords: gene expression profile, peripheral blood mononuclear cells, type C liver cirrhosis

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL1291

62 Samples

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(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