Sort   by:  
 Page size 
TranscriptomicsEmbryo exposure to heat shock and teratogen
Analysis of embryos exposed to either: [1] 40 uM 4-hydroperoxycyclophosphamide for 1 or 5 hours at 37°C [2] 43°C heat shock for 15 minutes followed by 1 or 5 hours at 37°C This SuperSeries is composed of the following subset Series: GSE866: CP 1hr GSE869: HS 1hr GSE870: HS 5hr GSE888: CP 5hr
ORGANISM(S): Mus musculus 
2004-02-23 | E-GEOD-905 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of mouse treated by ascending aortic banding on wild type and transgenic mice overexpressing CHF1/Hey2 in the myocardium reveals CHF1/Hey2 promotes physiological hypertrophy in response to pressure overload
We have previously found that overexpression of CHF1/Hey2 in the myocardium prevents the development of phenylephrine-induced hypertrophy. To determine the role of CHF1/Hey2 in pressure overload hypertrophy, we performed ascending aortic banding on wild type and transgenic mice overexpressing CHF1/H...
ORGANISM(S): Mus musculus 
2010-02-17 | E-GEOD-13031 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of mouse liver regeneration in Socs3 h-KO mice, Socs3 fl/fl, Alb-Cre- littermates controls
Suppressor of cytokine signaling 3 (SOCS3) down-regulates several signaling pathways in multiple cell types, and previous data suggest that SOCS3 may shut off cytokine activation at the early stages of liver regeneration. We developed hepatocyte-specific Socs3 knockout (Socs3 h-KO) mice to directly ...
ORGANISM(S): Mus musculus 
2008-06-16 | E-GEOD-9549 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of rat heart and adipose tissue response to aging and caloric restriction in
Sustained caloric restriction (CR) extends lifespan in animal models but the mechanism and primary tissue target(s) have not been identified. Gene expression changes with aging and CR were examined in both heart and subcutaneous white adipose tissue (WAT) of F344 male rats using Affymetrix® RAE 230...
ORGANISM(S): Rattus norvegicus 
2008-06-15 | E-GEOD-6718 | biostudies-arrayexpress
TranscriptomicsGene expression profiles in zebrafish brain after acute exposure to domoic acid at symptomatic and asymptomatic doses
Domoic acid (DA) is a neuroexcitatory amino acid that is naturally produced by some marine diatom species of the genus Pseudo-nitzschia. Ingestion of DA-contaminated seafood by humans results in a severe neurotoxic disease known as amnesic shellfish poisoning (ASP). Clinical signs of ASP include s...
ORGANISM(S): Danio rerio 
2009-07-06 | E-GEOD-12140 | biostudies-arrayexpress
Transcriptomicsglobal gene expression profiles in primary human hepatocytes exposed to phytochemicals
Primary human hepatocytes were treated with 2 non-cytotoxic concentrations of sulforaphane (SFN; 10 and 50 uM) phenethyl isothiocyante (PEITC; 10 and 25 uM), 3,3'-diindolylmethane (DIM; 10 and 50 uM), or one concentration of oltipraz (OPZ; 30 uM) for 48 hours. Given the considerable heterogeneity o...
ORGANISM(S): Homo sapiens 
2010-07-19 | E-GEOD-20479 | biostudies-arrayexpress
TranscriptomicsTranscriptional impact of organophosphate and metal mixtures on olfaction: copper dominates the chlorpyrifos-induced response in adult zebrafish.
Chemical exposures in fish have been linked to loss of olfaction leading to an inability to detect predators and prey and decreased survival. However, the mechanisms underlying olfactory neurotoxicity are not well characterized, especially in environmental exposures which involve chemical mixtures. ...
ORGANISM(S): Danio rerio 
2013-05-21 | E-GEOD-47039 | biostudies-arrayexpress
TranscriptomicsMicroarray analysis of high-dose recombinant erythropoietin treatment of unilateral brain injury in neonatal mouse hippocampus
Comparison of gene expression in the hippocampus of 10 day old sham-injured and brain-injured BALB-c mice, and examine the effects of high dose Epo on these conditions at 24 hours following injury. Four groups of six mice were treated with epo/no epo, injured/not injured.
ORGANISM(S): Mus musculus 
2015-12-11 | E-GEOD-75865 | biostudies-arrayexpress
TranscriptomicsSmall Marine Neurotoxin Elicits Common Antibody Response in Zebrafish and Sea Lions
The neurotoxic amino acid, domoic acid, is naturally produced by marine phytoplankton and presents a significant health threat to marine mammal and human populations. Currently, diagnostic tools to assess exposure are not available, yet concerns regarding health impacts associated with low-level re...
ORGANISM(S): Danio rerio 
2013-01-03 | E-GEOD-34716 | biostudies-arrayexpress
TranscriptomicsCalvarial osteoblast transcriptome analysis identifies genetic targets and extracellular matrix-mediated focal adhesion as potential biomarkers for single-suture craniosynostosis
Craniosynostosis is a disease defined by premature fusion of one or more cranial sutures. The mechanistic pathology of isolated single-suture craniosynostosis is complex and while a number of genetic biomarkers and environmental predispositions have been identified, in many cases the causes remain c...
ORGANISM(S): Homo sapiens 
2012-03-04 | E-GEOD-27976 | biostudies-arrayexpress
Sort   by:  
 Page size