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Homo sapiens
11 Downloadable Samples
Affymetrix Human Genome U133A 2.0 Array (hgu133a2)
Description
Bronchial epithelial cells represent the first line of defense against invading airborne pathogens. They are important contributors to innate mucosal immunity and provide a variety of anti-microbial effectors. To investigate the role of epithelial cells upon infection of airway pathogens, we stimulated BEAS-2B cells for 4 h with UV-inactivated bronchial pathogens including Staphylococcus aureus, Pseudomonas aeruginosa and Respiratory Syncitial Virus (RSV) that among other receptors can strongly activate TLR2, TLR4 and TLR3, respectively.
Publication Title
Differential recognition of TLR-dependent microbial ligands in human bronchial epithelial cells.
Sample Metadata Fields
No sample metadata fields
View Samples- Hordeum vulgare, Triticum aestivum
- 33 Downloadable Samples
- Affymetrix Barley Genome Array (barley1)
Description
Transcript levels of barley genes were examined in the wheat-barley chromosome addition lines having one of six barley chromomes, 2H, 3H, 4H, 5H, 6H and 7H. ****[PLEXdb(http://www.plexdb.org) has submitted this series at GEO on behalf of the original contributor, Seungho Cho. The equivalent experiment is BB8 at PLEXdb.]
Publication Title
Transcriptome analysis and physical mapping of barley genes in wheat-barley chromosome addition lines.
Sample Metadata Fields
Specimen part
View Samples- Triticum aestivum
- 23 Downloadable Samples
- Affymetrix Wheat Genome Array (wheat)
Description
In this study, we used the Affymetrix wheat GeneChip to examine the transcript accumulation in a near-isogenic line pair carrying resistant and susceptible alleles at the wheat Fhb1 locus. The objectives of this study were: (1) to identify the overall response in wheat to F. graminearum infection; (2) to identify key genes involved in FHB resistance/susceptibility pathways in wheat; (3) to compare the transcript profiles of wheat and barley during F. graminearum infection; and (4) to examine the relationship between transcript accumulation, disease severity, fungal biomass and trichothecene accumulation in wheat. ****[PLEXdb(http://www.plexdb.org) has submitted this series at GEO on behalf of the original contributor, Seungho Cho. The equivalent experiment is TA20 at PLEXdb.]
Publication Title
Transcriptome analysis of a wheat near-isogenic line pair carrying Fusarium head blight-resistant and -susceptible alleles.
Sample Metadata Fields
Specimen part, Treatment, Time
View Samples- Hordeum vulgare
- 18 Downloadable Samples
- Affymetrix Barley Genome Array (barley1)
Description
Fusarium Head Blight susceptible barley variety, Morex, was infected with deoxynivalenol production deficient mutant strain (GZT40) and wild type stains (Z3639) of Fusarium graminearum. The RNA was sampled at 48 and 96 hours after inoculation. and was used hybridize to Barley_1 GeneChip. ****[PLEXdb(http://www.plexdb.org) has submitted this series at GEO on behalf of the original contributor, Jayanand Boddu. The equivalent experiment is BB52 at PLEXdb.]
Publication Title
Transcriptome analysis of trichothecene-induced gene expression in barley.
Sample Metadata Fields
Specimen part
View Samples- Hordeum vulgare
- 44 Downloadable Samples
- Affymetrix Barley Genome Array (barley1)
Description
Barley cv. Morex inoculated with Fusarium graminearum (isolate Butte 86) or water (mock). Sampled at 24, 48, 72, 96 and 144 hours after treatment. ****[PLEXdb(http://www.plexdb.org) has submitted this series at GEO on behalf of the original contributor, Jayanand Boddu. The equivalent experiment is BB9 at PLEXdb.]
Publication Title
Transcriptome analysis of the barley-Fusarium graminearum interaction.
Sample Metadata Fields
Specimen part, Time
View Samples- Hordeum vulgare, Triticum aestivum
- 36 Downloadable Samples
- Affymetrix Barley Genome Array (barley1)
Description
We utilized the Barley1 Affymetrix GeneChip for comparative transcript analysis of Betzes barley, Chinese Spring wheat, and Chinese SpringBetzes ditelosomic chromosome addition lines to physically map barley genes to their respective chromosome arm locations. We mapped barley genes to chromosome arms (1HS, 2HS, 2HL, 3HS, 3HL, 4HS, 4HL, 5HS, 5HL, 7HS, and 7HL) based on their transcript levels in the ditelosomic addition lines. ****[PLEXdb(http://www.plexdb.org) has submitted this series at GEO on behalf of the original contributor, Hatice Bilgic. The equivalent experiment is BB55 at PLEXdb.]
Publication Title
Mapping barley genes to chromosome arms by transcript profiling of wheat-barley ditelosomic chromosome addition lines.
Sample Metadata Fields
Specimen part
View Samples- Homo sapiens
- 18 Downloadable Samples
- Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2)
Description
Chronic inflammation during placental malaria (PM) caused by Plasmodium falciparum is most frequent in first-time mothers and is associated with poor maternal and fetal outcomes. In the first genome wide analysis of the local human response to sequestered malaria parasites, we identified genes associated with chronic PM, then localized the corresponding proteins and immune cell subsets in placental cryosections.
Publication Title
Genome-wide expression analysis of placental malaria reveals features of lymphoid neogenesis during chronic infection.
Sample Metadata Fields
No sample metadata fields
View Samples
GSE88974- Homo sapiens
- 4 Downloadable Samples
- Affymetrix Human Gene 1.0 ST Array (hugene10st)
Description
Megakaryoblastic Leukemia 1 and 2 (MKL1 and 2) are coactivators of the transcription factor Serum Response Factor (SRF). We recently showed that depletion of MKL1 and 2 abolished HCC xenograft growth, associated with oncogene-induced senescence. To identify suitable MKL target genes mediating these effects, we performed microarray analyses using HuH7 hepatocellular carcinoma cells stably expressing shRNA against MKL1/2 (HuH7 MKL1/2 KD). We therefore used a Affymetrix oligonucleotide array and filtered for genes whose expression in HuH7 MKL1/2 KD cells was reduced by a factor of at least 2.5 as compared to control HuH7 cells.
Publication Title
The novel MKL target gene myoferlin modulates expansion and senescence of hepatocellular carcinoma.
Sample Metadata Fields
Specimen part
View Samples- Hordeum vulgare
- 24 Downloadable Samples
- Affymetrix Barley Genome Array (barley1)
Description
Barley florets (cv. Morex) were treated with 2.0 microgram deoxynivalenol per floret via a 10 microliter solution or mock inoculated with water. Samples were collected at 1, 12, 24, and 48 hours after inoculation. ****[PLEXdb(http://www.plexdb.org) has submitted this series at GEO on behalf of the original contributor, Stephanie A. Gardiner. The equivalent experiment is BB62 at PLEXdb.]
Publication Title
Transcriptome analysis of the barley-deoxynivalenol interaction: evidence for a role of glutathione in deoxynivalenol detoxification.
Sample Metadata Fields
Specimen part, Treatment, Time
View Samples- Arabidopsis thaliana
- 24 Downloadable Samples
- Affymetrix Arabidopsis ATH1 Genome Array (ath1121501)
Description
This SuperSeries is composed of the SubSeries listed below.
Publication Title
General detoxification and stress responses are mediated by oxidized lipids through TGA transcription factors in Arabidopsis.
Sample Metadata Fields
No sample metadata fields
View Samples