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Arabidopsis thaliana
9 Downloadable Samples
Affymetrix Arabidopsis ATH1 Genome Array (ath1121501)
Description
MeGRX232 and MeGRX360 are drought-inducible CC-type glutaredoxins in cassava. Overexpression of them in Arabidopsis caused different effects on plant growth.
Publication Title
No associated publication
Sample Metadata Fields
Age, Specimen part
View Samples- Homo sapiens
- 21 Downloadable Samples
- Affymetrix Human Gene 1.0 ST Array (hugene10st)
Description
To study the effect of Plasmodium falciparum-infected erythrocytes on gene expression in NK92 cells, microarray analysis after 6, 12 and 24 hours of co-culture with either uRBC or iRBC was performed. The aim was to identify pathways in NK92 cells that are switched on after iRBC encounter in a time-dependent manner that will help to understand the mechanisms in innate immune defenses against Plasmodium falciparum infection.
Publication Title
No associated publication
Sample Metadata Fields
Cell line, Time
View Samples- Plasmodium falciparum
- 9 Downloadable Samples
- Affymetrix Plasmodium/Anopheles Genome Array (plasmodiumanopheles)
Description
The aim of the study was to determine the effect of natural killer (NK) cells on the global gene expression in Plasmodium falciparum.
Publication Title
No associated publication
Sample Metadata Fields
Treatment
View Samples- Mus musculus
- 4 Downloadable Samples
Illumina HiSeq 2500
Description
Aims to find out differential expression genes (DEGs)in RAW264.7 cells during infection by Burkholderia pseudomallei infection
Publication Title
No associated publication
Sample Metadata Fields
Sex, Specimen part, Cell line, Treatment
View Samples- Zea mays
- 40 Downloadable Samples
- Affymetrix Maize Genome Array (maize)
Description
The genes specifically express in some tissue may usually play an important role in the development of the tissue. At vegetative growth stage, some genes may up-regulated to promote the nutrition absorbtion and transportation. However during the reproductive stage, some genes may up-regulated to regulate the flowering and seed development.
Publication Title
No associated publication
Sample Metadata Fields
Specimen part
View Samples- Escherichia coli
- 23 Downloadable Samples
- Affymetrix E. coli Genome 2.0 Array (ecoli2)
Description
RpoS, an alternative sigma factor, is critical for stress response in Escherichia coli.RpoS also acts as a global regulator for stress control of gene expression, and actually dose so in log stage and stationary stage.
Publication Title
No associated publication
Sample Metadata Fields
No sample metadata fields
View Samples- Escherichia coli
- 18 Downloadable Samples
- Affymetrix E. coli Genome 2.0 Array (ecoli2)
Description
IrrE is a unique gene in Deinococcus, which is the switch of DNA repair and celluar surival network. Expressing IrrE enhanced the salt tolence in E. coli. To understand the effect of IrrE to E. coli during salt shock, we constructed the IrrE-expressing plasmid pMG1-IrrE. And pMG1 is the empty vector used as a control.
Publication Title
No associated publication
Sample Metadata Fields
Cell line
View Samples- Homo sapiens
- 47 Downloadable Samples
- Affymetrix Human Genome U133A Array (hgu133a)
Description
We aimed at finding differently expressed genes in whole blood cells of African children with asymptomatic Plasmodium falciparum infection (A), uncomplicated malaria (U), severe malarial anemia (A) and cerebral malaria (Ce) compared one to another and to healthy children (Co).
Publication Title
The blood transcriptome of childhood malaria.
Sample Metadata Fields
Specimen part
View Samples
GSE115111- Triticum aestivum
- 12 Downloadable Samples
- Affymetrix Wheat Genome Array (wheat)
Description
Root foraging strategy of wheat for potassium (K) heterogeneity is based on special gene expressions. Low-K responsive genes, such as peroxidases, mitochondrion, transcription factor activity, calcium ion binding and respiration, up-regulated in Sp. NK rather than in Sp. LK. Methyltransferase activity, protein amino acid phosphorylation, potassium ion transport, protein kinase activity genes were found among down-regulated genes in Sp. LK.
Publication Title
Potential Root Foraging Strategy of Wheat (<i>Triticum aestivum</i> L.) for Potassium Heterogeneity.
Sample Metadata Fields
Specimen part, Treatment
View Samples- Triticum turgidum subsp. durum, Triticum carthlicum, Triticum aestivum, Aegilops tauschii
- 12 Downloadable Samples
- Affymetrix Wheat Genome Array (wheat)
Description
Alteration in gene expression accompanying initial stages of allopolyploidy is a prominent feature in plants, but its spectrum and model are highly idiosyncratic. We used multi-colour GISH to identify individuals from two nascent allohexaploid wheat lines between Triticum turgidum and Aegilops tauschii, which had a transgenerationally stable chromosomal constitution mimicking that of common wheat. We performed genomewide analysis of gene expression for these plants along with their parental species using the Affymetrix GeneChip Wheat Genome-Array. Comparison with parental species coupled with inclusion of empirical mid-parent values (MPVs) revealed two patterns of alteration in gene expression in the allohexaploid lines: parental dominance expression and nonadditive expression. Genes involved in each altered pattern could be classified into three distinct groups, stochastic, heritable and persistent, based on their transgenerational heritability and inter-line conservation. Whereas both altered patterns of gene expression showed a propensity of inheritance, identity of the involved genes is stochastic, consistent with the involvement of diverse Gene Ontology (GO) terms. Nonetheless, those genes showing nonadditive expression exhibited a significant enrichment for vesicle-function. Our results suggest global alteration in gene expression conditioned by nascent allopolyploidy likely play functional roles in stabilization and establishment of the newly formed plants, and consequential to evolution.
Publication Title
No associated publication
Sample Metadata Fields
Specimen part
View Samples