GEO DataSets

(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) 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:

Non-coding RNA profiling by array

Platform:

GPL14907

12 Samples

Download data: XLS

(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:

GPL16770 GPL14550

56 Samples

Download data: TXT

(Submitter supplied) Ionizing Radition is known to cause cell damage. Human peripheral blood mononuclear cells have long been used to study radiation induced gene expression profiling. Whithin this study we evaluated gene and microRNA expression alterations of human PBMC irradiated with 60 Gy g-ray. Cells were cultured for 2, 4 and 20h after irradiation before RNA was isolated and Agilent Human microRNA Microarrays was performed.

Organism:

Homo sapiens

Type:

Non-coding RNA profiling by array

Platform:

GPL16770

28 Samples

Download data: TXT

(Submitter supplied) Ionizing Radition is known to cause cell damage. Human peripheral blood mononuclear cells have long been used to study radiation induced gene expression profiling. Within this study we evaluated gene and microRNA expression alterations of human PBMC irradiated with 60 Gy g-ray. Cells were cultured for 2, 4 and 20h after irradiation before RNA was isolated and Agilent whole human GenomeOligo Microarray was performed.

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL14550

28 Samples

Download data: TXT

(Submitter supplied) With the purpose of identifying the cascaded miRNA-mRNA regulatory relationships related to infection of HIV in gene level, we extracted mRNA from Peripheral blood mononuclear cells from 50 AIDS patients and 7 uninfected health controls. All AIDS patients in sample were received Antiretroviral Therapy. To further analysis the gene expression pattern in different virus load, we classified high virus loads (HVL, n=14) and low virus loads (LVL, n=16). more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL6480

57 Samples

Download data: TXT

(Submitter supplied) With the purpose of identifying the cascaded miRNA-mRNA regulatory relationships related to infection of HIV in gene level, we extracted mRNA from Peripheral blood mononuclear cells from 50 AIDS patients and 7 uninfected health controls. All AIDS patients in sample were received Antiretroviral Therapy. To further analysis the miRNA expression pattern in different virus load, we classified high virus loads (HVL, n=14) and low virus loads (LVL, n=16). more...

Organism:

Homo sapiens

Type:

Non-coding RNA profiling by array

Platform:

GPL18402

57 Samples

Download data: TXT

(Submitter supplied) Cells: ACH-2, A3.01, J1.1, and U1 cells were obtained through the NIH AIDS Research and Reference Reagent Program, Division of AIDS, NIAID, NIH. U-937 cells were obtained from American Type Culture Collection (Manassas, VA). ACH-2, J1.1 and U1 are chronically infected cell lines harboring HIV-1 LAV strain, while A3.01, Jurkat, and U-937 are the corresponding parental uninfected cell lines. Cells were grown in RPMI-1640 (Invitrogen, San Diego, CA) with 10% fetal bovine serum (FBS, Invitrogen), 5% penicillin-streptomycin (Invitrogen), and 2mM glutamine (Invitrogen). more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL1262

19 Samples

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(Submitter supplied) Cells: ACH-2, and A3.01, were obtained through the NIH AIDS Research and Reference Reagent Program, Division of AIDS, NIAID, NIH. ACH-2, is a chronically infected cell line harboring HIV-1 LAV strain, while A3.01 is the corresponding parental uninfected cell line. Cells were grown in RPMI-1640 (Invitrogen, San Diego, CA) with 10% fetal bovine serum (FBS, Invitrogen), 5% penicillin-streptomycin (Invitrogen), and 2mM glutamine (Invitrogen). more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL1262

35 Samples

Download data

(Submitter supplied) Analyzed the effects of HIV-1 (MN) and HIV-2 (ROD) infection on the expression of host factors in PBMC at the RNA level using the Agilent Whole Human Genome Oligo Microarray.

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL13497

9 Samples

Download data: TXT

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

Organism:

Homo sapiens

Type:

Expression profiling by array; Expression profiling by RT-PCR; Non-coding RNA profiling by array; Other

Platforms:

GPL570 GPL8979

11 Samples

Download data: CEL, SDS, TXT

(Submitter supplied) Micro-RNAs (miRNAs) are small, non-coding RNAs that regulate gene networks, helping to control cell function and phenotype. MiRNAs in the central nervous system (CNS) are considered to be involved in development, function, and homeostasis. Past genomic studies focused on messenger-RNA (mRNA) expression using large-scale hybridization-based arrays for elucidating gene expression in the brain during HIV-infection. more...

Organism:

Homo sapiens

Type:

Expression profiling by RT-PCR; Non-coding RNA profiling by array; Other

Platform:

GPL8979

3 Samples

Download data: SDS, TXT

(Submitter supplied) Major depressive disorder (MDD) is a clinically defined entity with little understanding as to the underlying pathological substrate. Biologically, MDD is characterized by disruption of neurotransmitters, especially serotonin and noradrenaline, which are the main targets of antidepressants. We previously demonstrated significant reduction of glial cell number in the cingulate and dorsolateral prefrontal cortical regions. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL570

8 Samples

Download data: CEL

(Submitter supplied) Background: The emerging relationship between microRNAs (miRNA) and viral-control is a topic of interest in the field of HIV. Host-genome might play an important role in the control of viremia. The aim of this study was to assess the specific miRNA profile that could contribute to the control of HIV replication in Elite Controllers Results: After adequate normalization, expression profile of 286 human miRNAs (hsa-miR) was evaluated in phytohaemagglutinin-stimulated PBMCs from 29 individuals classified in 4 groups: 8 elite controllers (EC; viral load <50 cp/ml without treatment), 8 viremic progressors (VP; VL>5000 cp/ml without treatment), 8 patients under antiretroviral treatment (ART; VL<200cp/ml) and 5 uninfected individuals (HIV-) through TaqMan® Array Human microRNA Cards v3.0. more...

Organism:

Homo sapiens

Type:

Expression profiling by RT-PCR

Platform:

GPL17391

29 Samples

Download data: TXT

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

Organism:

synthetic construct; Homo sapiens

Type:

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

Platforms:

GPL16384 GPL15207

30 Samples

Download data: CEL

(Submitter supplied) CHME3 cells grown on six-wells were infected with Japanese encephalitis virus (JEV) (P20778 strain), and total RNA was isolated from cells at 6, 24 and 48 h of post infection. MicroRNA expression was significantly altered in JEV-infected human microglial cells. A time-dependent change in microRNA profile was noted. Bioinformatics analysis identified anti-correlation between differentially expressed miRNAs and the gene expression at different time point which ultimately affected several signalling pathways in microglia cells. more...

Organism:

Homo sapiens; synthetic construct

Type:

Non-coding RNA profiling by array

Platform:

GPL16384

18 Samples

Download data: CEL

(Submitter supplied) CHME3 cells grown on six-wells were infected with Japanese encephalitis virus (JEV) (P20778 strain ) and total RNA was isolated from cells at 6, 24 and 48 h of post infection mRNA expression was significantly altered in JEV infected human microglial cells. A time dependant change in microRNA profile was noted. Bioinformatics analysis identified anti correlation between differentially expressed miRNAs and the gene expression at different time point which ultimately affected several signalling pathways in microglia cells. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL15207

12 Samples

Download data: CEL

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

Organism:

Homo sapiens

Type:

Non-coding RNA profiling by array; Other

Platforms:

GPL14842 GPL14822

39 Samples

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(Submitter supplied) This study used TaqMan low-density arrays to identify and quantitate circulating cellular miRNAs during HIV-1 elite suppression, active HIV-1 replication, and uninfected status.

Organism:

Homo sapiens

Type:

Other

Platform:

GPL14842

18 Samples

Download data: TXT