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TranscriptomicsDynamics and Characterization of Small RNAs of Virus and Host Origin from Wheat Streak Mosaic Virus- and/or Triticum Mosaic Virus-infected Susceptible and Temperature-Sensitive Resistant Wheat Cultivars
Wheat streak mosaic virus (WSMV) and Triticum mosaic virus (TriMV) are type members of Tritimovirus and Poacevirus genera, respectively, in the family Potyviridae, and are transmitted by wheat curl mites. Co-infection of these two viruses causes synergistic interaction with increased virus accumula...
ORGANISM(S): Triticum aestivum 
2014-12-01 | E-GEOD-54026 | biostudies-arrayexpress
TranscriptomicsIntracellular Signaling Pathways in Nonviral Gene Delivery: Gene Expression Profiles in Transfected Cells
Analysis of gene expression changes due to nonviral gene delivery of DNA lipoplexes versus control in human HEK293T cells. Human HEK293T RNA was isolated from control, non-transfected cells (CTR) and transfected (GFP) samples for analysis on microarrays with three biological replicates.
ORGANISM(S): Homo sapiens 
2011-10-04 | E-GEOD-20615 | biostudies-arrayexpress
TranscriptomicsFour distinct types of dehydration stress memory genes in Arabidopsis thaliana
Arabidopsis plants that have experienced stress from water withdrawal show an improved ability to tolerate subsequent exposures as a ‘memory’ from the previous stress. This physiological stress memory is associated with ‘transcriptional memory’ illustrated by a subset of dehydrations stress respondi...
ORGANISM(S): Arabidopsis thaliana 
2014-01-01 | E-GEOD-48235 | biostudies-arrayexpress
TranscriptomicsDehydration stress memory genes of Zea mays; comparison with Arabidopsis thaliana
Arabidopsis thaliana plants that have experienced an initial exposure to dehydration stress (“trained plants”) have an increased ability to maintain leaf relative water content (RWC) during subsequent stresses than plants experiencing the stress for the first time and transcription of selected dehy...
ORGANISM(S): Zea mays 
2014-08-01 | E-GEOD-48507 | biostudies-arrayexpress
TranscriptomicsConjugated linoleic acid activates AMPK and reduces adiposity more effectively when used with metformin
Trans-10, cis-12 conjugated linoleic acid (t10c12 CLA) causes dramatic reductions in white adipose tissue in mice but has had limited effectiveness in humans. Determination of the signaling pathways involved may lead to better regulation of adiposity. T10c12 CLA was found to activate AMP-activating...
ORGANISM(S): Mus musculus 
2009-11-01 | E-GEOD-14888 | biostudies-arrayexpress
GenomicsOsmotic stress induces phosphorylation of histone H3 at threonine 3 in pericentromeric regions of Arabidopsis thaliana [ChIP-Seq]
Histone phosphorylation plays key roles in stress-induced transcriptional reprogramming in metazoans but its function(s) in land plants has remained relatively unexplored. Here we report that an Arabidopsis mutant defective in At3g03940 and At5g18190, encoding closely related Ser/Thr protein kinases...
ORGANISM(S): Arabidopsis thaliana 
2015-07-22 | E-GEOD-68370 | biostudies-arrayexpress
TranscriptomicsActivated AMPK and prostaglandins are involved in the response to conjugated linoleic acid and are sufficient to cause lipid reductions in adipocytes
Activated AMPK and prostaglandins are involved in the response to conjugated linoleic acid and are sufficient to cause lipid reductions in adipocytes. Trans-10, cis-12 conjugated linoleic acid (t10c12 CLA) reduces triglyceride levels in adipocytes. AMP-activated protein kinase (AMPK) was recently de...
ORGANISM(S): Mus musculus 
2010-08-10 | E-GEOD-17404 | biostudies-arrayexpress
TranscriptomicsThe association between gene expression and whole genome histone H3K4 mono-, di, and trimethylation: expression data
These microarrays are part of a study where a comparison was made between the change in transcription and H3K4 mono-, di-, and tri-methylation levels (via ChIP-seq) in the Arabidopsis thaliana genome when plants are subjected to water deficit stress. Water deficit stress causes a large number of gen...
ORGANISM(S): Arabidopsis thaliana 
2010-12-07 | E-GEOD-11538 | biostudies-arrayexpress
TranscriptomicsInvolvement of the Chromatin Modifier ATX1 and of the Arabidopsis Myotubularin Homolog (MYO1) in the Response to Drought
Plants respond to environmental stresses by altering transcription of genes involved in the response. The chromatin modifier ATX1 influences gene expression and factors that modulate ATX1 activity would affect indirectly the expression of ATX1-regulated genes. Here, we demonstrate that dehydration ...
ORGANISM(S): Arabidopsis thaliana 
2010-05-07 | E-GEOD-15577 | biostudies-arrayexpress
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