GEO DataSets

(Submitter supplied) Classical antiviral therapy inhibit viral proteins and are subject to resistance. To counteract this emergence, alternative strategy has been developed that target cellular factors. We hypothesized that such approach could also be useful to identify broad antivirals. Influenza A virus was used as a model for viral diversity and need for therapy against unpredictable viruses as recently underlined by the H1N1 pandemic. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL10536

30 Samples

Download data: TXT

(Submitter supplied) In this study, we performed a miRNA global profiling in human lung epithelial cells (A549) infected by two different subtypes of human influenza A viruses (H1N1 and H3N2).

Organism:

Homo sapiens

Type:

Expression profiling by RT-PCR

Platform:

GPL13328

8 Samples

Download data: TXT

(Submitter supplied) mRNA-Seq analysis was used to profile the cellular transcriptome of A549 cells at multiple time points in response to infection with influenza H7N9.

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL11154

8 Samples

Download data: CSV

(Submitter supplied) Human disease caused by highly pathogenic avian influenza (HPAI) H5N1 can lead to a rapidly progressive viral pneumonia leading to acute respiratory distress syndrome. There is increasing evidence suggests a role for virus-induced cytokine dysregulation in contributing to the pathogenesis of human H5N1 disease. The key target cells for the virus in the lung are the alveolar epithelium and alveolar macrophages, and previous data has shown that compared to seasonal human influenza viruses, equivalent infecting doses of H5N1 viruses markedly up-regulate pro-inflammatory cytokines in both primary cell types in vitro. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Dataset:

GDS3595

Platform:

GPL6244

27 Samples

Download data: CEL, CHP

Analysis of macrophages at 1, 3, and 6 hours post-infection with H1N1 or H5N1 viruses in vitro. The avian H5N1 virus is highly pathogenic, while the swine H1N1 virus is less so. Alveolar macrophages are targets of H5N1. Results provide insight into the host response to H1N1 and H5N1 infections.

Organism:

Homo sapiens

Type:

Expression profiling by array, transformed count, 3 individual, 3 infection, 3 time sets

Platform:

GPL6244

Series:

GSE18816

27 Samples

Download data: CEL, CHP

(Submitter supplied) Influenza A virus (IAV) is a human respiratory pathogen that causes yearly global epidemics, and sporadic pandemics due to human adaptation of pathogenic strains. Efficient replication of IAV in different species is, in part, dictated by its ability to exploit the genetic environment of the host cell. To investigate IAV tropism in human cells, we evaluated the replication of IAV strains in a diverse subset of epithelial cell lines. more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL20301

8 Samples

Download data: TXT

(Submitter supplied) Transcriptional profiling of Human Embryonic Kidney(293T) Cells comparing control untreated 293T cells with 293T cells transfected with A) pcDNA 3.0(-) vector[Invitrogen] (Mock) and B) Expression vector pcDNA 3.0(-) containing cloned Influenza virus H5N1and H11N1-NS1 (Non-Structural1) gene.

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL15774

9 Samples

Download data: CSV

(Submitter supplied) We used microarrays to compare the gene expression profiles of different H1N1 isolates (seasonal and pandemic) in lung epithelial cells in vitro.

Organism:

Homo sapiens

Type:

Expression profiling by array

Dataset:

GDS4855

Platform:

GPL570

12 Samples

Download data: CEL

Analysis of well-differentiated primary lung bronchial epithelial cells 36 hs after infection with various H1N1 influenza isolates: seasonal H1N1 BN/59, pandemic H1N1 KY/136 and KY/180. Results provide insight into the molecular basis of host responses to different H1N1 Influenza isolates.

Organism:

Homo sapiens

Type:

Expression profiling by array, count, 4 infection sets

Platform:

GPL570

Series:

GSE48466

12 Samples

Download data: CEL

(Submitter supplied) Influenza A virus has a broad cellular tropism in the respiratory tract. Infected epithelial cells sense the infection and initiate an antiviral response. To define the antiviral response at the earliest stages of infection we used two different single cycle replication reporter viruses. These tools demonstrated heterogeneity in virus replication levels in vivo. Transcriptional profiling demonstrated tiers of interferon stimulated gene responses that were dependent on the magnitude of virus replication. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL17021

39 Samples

Download data: TXT

(Submitter supplied) Influenza virus neuraminidase (NA), a type II transmembrane glycoprotein, is transported to the virus assembly site at the plasma membrane and is a major viral envelope component that plays a critical role in the release of progeny virions and in determination of host range restriction. Although signals/sequences in NA for translocation, sorting and raft association have been identified, little is known about the host factors that are involved in regulating the intracellular and cell surface transport of NA. more...

Organism:

Homo sapiens

Type:

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

Platform:

GPL14715

6 Samples

Download data: CALLS, PAIR

(Submitter supplied) Pandemic influenza H1N1 (pdmH1N1) virus causes mild disease in humans but occasionally leads to severe complications and even death, especially in those who are pregnant or have underlying disease. Cytokine responses induced by pdmH1N1 viruses in vitro are comparable to other seasonal influenza viruses, suggesting the cytokine dysregulation as seen in H5N1 infection is not a feature of the pdmH1N1 virus. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Dataset:

GDS4239

Platform:

GPL6244

9 Samples

Download data: CEL, CHP

Analysis of type I-like alveolar epithelial cells infected with pandemic influenza H1N1 (pdmH1N1) or seasonal H1N1. Type I alveolar epithelial cells are a key target cell in pdmH1N1 pneumonia. Results provide insight into molecular mechanisms underlying host responses induced by H1N1 infections.

Organism:

Homo sapiens

Type:

Expression profiling by array, transformed count, 3 individual, 3 infection sets

Platform:

GPL6244

Series:

GSE24533

9 Samples

Download data: CEL, CHP

(Submitter supplied) Transcriptome analysis of mock or H1N1 IAV PR8 infected p53WT A549 and p53null A549-KO3 cells by Affymetrix GeneChip Human Transcriptome 2.0 Arrays to achieve a set of genes those are regulated by p53 and responsive to IAV infection. Influenza A virus infection activates cellular p53, however it has not been clear whether this process has pro- or anti- viral effects. In this study, using human isogenic p53 wildtype A549 cells and p53null A549-KO3 cells generated from the CRISPR/Cas9 technology, we report that p53null cells exhibit significantly reduced viral propagation property when infected with influenza A virus (H1N1/A/Puerto Rico/8/34). more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL17586

12 Samples

Download data: CEL, CHP

(Submitter supplied) We used two different influenza viruses lacking either PB1 or HA to differentiate the antiviral responses generated from primary transcription and full replication, respectively.

Organism:

Homo sapiens; Mus musculus

Type:

Expression profiling by high throughput sequencing

Platforms:

GPL17021 GPL24247 GPL24676

184 Samples

Download data: TXT

(Submitter supplied) Influenza A viruses generate annual epidemics and occasional pandemics of respiratory disease with important consequences for human health and economy. Therefore, a large effort has been devoted to the development of new anti-influenza drugs directed to viral targets, as well as to the identification of cellular targets amenable for anti-influenza therapy. Here we describe a new approach to identify such potential cellular targets by screening collections of drugs approved for human use. more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL11154

8 Samples

Download data: TXT

(Submitter supplied) Analysis of gene expression level in a mouse tumorigenic phthalate, DEHP vs non-tumorigenic DNOP. The hypothesis tested in the present study was to identify early key event thresholds related to tumor outcomes in a two-year carcinogenicity bioassay. Our results highlight marked differences in the toxicity profiles of structurally similar phthalates and demonstrate quantitative relationships between early bioindicators and later tumor outcomes.

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL15097

16 Samples

Download data: TXT

(Submitter supplied) A novel avian-origin H7N9 influenza A virus (IAV) emerged in China in early 2013 causing mild to lethal human respiratory infections. H7N9 originated from multiple reassortment events between avian viruses and carries genetic markers of human adaptation. Determining whether H7N9 induces a host-response closer to human or avian IAV is important to better characterize this emerging virus. Here we compared the human lung epithelial cell response to infection with A/Anhui/01/13 (H7N9) or highly pathogenic avian-origin H5N1, H7N7, or human seasonal H3N2 IAV.

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL17077

78 Samples

Download data: TXT

(Submitter supplied) Host-influenza virus interplay at the transcript level has been extensively characterized in epithelial cells. Yet, there are no studies that simultaneously characterize human host and influenza A virus (IAV) genomes. We infected human bronchial epithelial BEAS-2B cells with two seasonal IAV/H3N2 strains, Brisbane/10/07 and Perth/16/09 (reference strains for past vaccine seasons) and the well-characterized laboratory strain Udorn/307/72. more...

Organism:

Influenza A virus (A/Perth/16/2009(H3N2)); Homo sapiens; Influenza A virus (A/Udorn/307/1972(H3N2)); Influenza A virus (A/Brisbane/10/2007(H3N2))

Type:

Expression profiling by high throughput sequencing

4 related Platforms

36 Samples

Download data: FA, XLSX

(Submitter supplied) The goals of this study are to compare NGS-derived whole transcriptome profiles (RNA-seq) of H5N1 infected A549 cells overexpressing either negative control mimic or miR-324-5p mimic

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL16791

3 Samples

Download data: TXT