Sort   by:  
 Page size 
TranscriptomicsBarley host response to the direct application of the trichothecene mycotoxin deoxynivalenol
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...
ORGANISM(S): Hordeum vulgare 
2011-11-22 | E-GEOD-33405 | biostudies-arrayexpress
GenomicsHistone H3 Lysine4 Acetylation-Methylation Dynamics Define Breast Cancer Subtypes [ChIP-seq]
The molecular signature at histone H3K4 involved in epigenetic regulation of normal (MCF10A) and transformed (MCF7, MDA-MB-231) breast cells using ChIP-Seq technology. This study examines the dynamic distribution of H3K4me3 and H3K4ac histone modification associated with active chromatin to provide...
ORGANISM(S): Homo sapiens 
2016-02-10 | E-GEOD-69377 | biostudies-arrayexpress
TranscriptomicsSynthetic Lethal Interaction Between Oncogenic KRAS Dependency and Suppression of STK33 in Human Cancer Cells
Many human oncogenes are challenging therapeutic targets. An alternative to direct targeting of oncogenes is to perform â??synthetic lethalityâ?? screens for genes that are essential only in the context of specific cancer-causing mutations. We used high-throughput RNA interference (RNAi) to identify...
ORGANISM(S): Homo sapiens 
2009-06-24 | E-GEOD-15151 | biostudies-arrayexpress
GenomicsHistone Modifications by ChIP-seq from ENCODE/Caltech
This data was generated by ENCODE. If you have questions about the data, contact the submitting laboratory directly (Barbara Wold mailto:woldb@caltech.edu, Georgi K. Marinov mailto:georgi@caltech.edu, Diane Trout mailto:diane@caltech.edu). If you have questions about the Genome Browser track associa...
ORGANISM(S): Mus musculus 
2012-04-19 | E-GEOD-36023 | biostudies-arrayexpress
TranscriptomicsExpression Data From HCMV-Infected Human Monocytes: Role of EGFR
Human cytomegalovirus (HCMV) induces pro-inflammatory monocytes following infection and we have evidence that EGFR is a key mediator in this early activation. To begin to address how this signalling pathway is responsible for the rapid activation of infected monocytes, we examined the role this pat...
ORGANISM(S): Homo sapiens 
2009-09-03 | E-GEOD-17948 | biostudies-arrayexpress
TranscriptomicsCigarette Smoking Induces Overexpression of a Fat Depleting Gene AZGP1 in the Human Airway Epithelium
Smokers weigh less and have less body fat than non-smokers, and increased body fat and weight gain are observed following smoking cessation. To assess a possible molecular mechanism underlying the inverse association between smoking and body weight, we hypothesized that smoking may induce the expres...
ORGANISM(S): Homo sapiens 
2009-01-06 | E-GEOD-10135 | biostudies-arrayexpress
TranscriptomicsDisparate Oxidant-related Gene Expression of Human Small Airway Epithelium Compared to Autologous Alveolar Macrophages
Disparate Oxidant-related Gene Expression of Human Small Airway Epithelium Compared to Autologous Alveolar Macrophages in Response to the In Vivo Oxidant Stress of Cigarette Smoking The oxidant burden of cigarette smoking induces lung cell dysfunction, and play a significant role in the pathogenesis...
ORGANISM(S): Homo sapiens 
2011-09-11 | E-GEOD-13931 | biostudies-arrayexpress
TranscriptomicsInduction of muscle-related gene expression in loose connective tissue fibroblasts in response to static tissue stretch
Current knowledge of mechanically-induced regulation of gene expression in fibroblast is mostly based on experiments using prolonged cyclical stretching of either cultured cells or load-bearing connective tissues such as tendons and ligaments. In this study, we have examined the effect of static ti...
ORGANISM(S): Mus musculus 
2011-05-08 | E-GEOD-11371 | biostudies-arrayexpress
TranscriptomicsAntioxidant response gene expression in the bronchial airway epithelial cells of smokers at risk for lung cancer
Prior microarray studies of smokers at high risk for lung cancer have demonstrated that heterogeneity in bronchial airway epithelial cell gene expression response to smoking can serve as an early diagnostic biomarker for lung cancer. This study examines the relationship between gene expression vari...
ORGANISM(S): Homo sapiens 
2010-09-30 | E-GEOD-19027 | biostudies-arrayexpress
TranscriptomicsEffects of TiO2 and Ag nanoparticles on polyhydroxybutyrate biosynthesis by activated sludge bacteria
Manufactured nanomaterials (MNMs) are increasingly incorporated into consumer products that are disposed into sewage. In wastewater treatment, MNMs adsorb to activated sludge biomass where they may impact biological wastewater treatment performance, including nutrient removal. Here, we studied MNM e...
ORGANISM(S): mixed sample 
2014-12-03 | E-GEOD-63781 | biostudies-arrayexpress
Sort   by:  
 Page size