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TranscriptomicsEffect of p38 MAPK inhibitor SB203580 on gene expression in monocytic THP-1 cells stimulated with HIV gp120 or LPS.
Human monocytic THP-1 cells were exposed to HIV envelope protein gp120 or bacterial LPS in the presence and absence of a pharmacological inhibitor of the p38 mitogen-activated protein kinase (MAPK) for 4 and 24 hours. A microarray analysis was performed in order to assess differential gene expressio...
ORGANISM(S): Homo sapiens 
2014-12-25 | E-GEOD-53712 | biostudies-arrayexpress
TranscriptomicsTempo-Seq experiment relating to Next Generation Risk Assessment for Occupational Chemical Safety – a Real World Example with Sodium-2-hydroxyethane sulfonate
A dose response and human cell line comparison of transcriptional responses following treatment with the chemical compound Sodium-2-hydroxyethane sulfonate. Gene expression changes were used to estimate the POD - minimum effect concentration when a biological perturbation as estimated by gene exp...
ORGANISM(S): Homo sapiens 
2024-12-31 | E-MTAB-14069 | biostudies-arrayexpress
TranscriptomicsGene expression changes in the fetal rhesus monkey uterus from early to late gestation and the effects of in utero exposure to BPA
We used the rhesus monkey (Macaca mulatta) as our animal model for the current study with two goals: to characterize the changes in histology and gene expression from early to late gestation (prenatal uterine organogenesis) and to determine if there are effects of prenatal exposure to bisphenol A (B...
ORGANISM(S): Macaca mulatta 
2014-05-22 | E-GEOD-38421 | biostudies-arrayexpress
TranscriptomicsPKC1 cell cycle study
Transcriptional profiling of a Saccharomyces cerevisiae protein kinase Pkc1p temperature sensitive mutant on cells synchronised in S phase and then released. The Mcm1p-Fkh2p-Ndd1p complex in Saccharomyces cerevisiae controls the cyclical expression of the CLB2 cluster of genes at the G2/M phase tran...
ORGANISM(S): Saccharomyces cerevisiae 
2013-03-14 | E-MEXP-3667 | biostudies-arrayexpress
TranscriptomicsHistone deacetylase inhibition replicates aspects of the adaptive response to exercise and improves muscle metabolism and cardiac function in obesity.
Drugs used to treat obesity and type 2 diabetes have limited efficacy in directly normalising muscle metabolism. The discovery of molecules mediating exercise adaptations, and drugs that modulate their activity, is a potential strategy to address this therapeutic gap. Here we show that genetic impai...
ORGANISM(S): Mus musculus 
2015-01-28 | E-GEOD-54642 | biostudies-arrayexpress
TranscriptomicsCathepsin K Contributes to Cavitation and Collagen Turnover in Pulmonary Tuberculosis
Cavitation in tuberculosis (TB) enables highly efficient person-to-person aerosol transmission. Currently, a number of hypotheses exist regarding the mechanisms underlying this process. To explore this process, we undertook an unbiased next-generation transcriptional analysis of samples from cavity ...
ORGANISM(S): Oryctolagus cuniculus 
2015-11-03 | E-GEOD-68206 | biostudies-arrayexpress
TranscriptomicsChromatin immunoprecipitation of mouse MIN6 pancreatic beta cells to identify Pdx1 targets
The aim of this experiment was to use highthroughput chromatin immunoprecipitation followed by hybridization to promoter microarrays to obtain a comprehensive list of sites in the genome that are physically occupied by Pdx1. Chromatin was prepared from Min6 insulinoma cells and immunoprecipitated w...
ORGANISM(S): Mus musculus 
2009-12-02 | E-MTAB-134 | biostudies-arrayexpress
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