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TranscriptomicsTranscription profiling by array of human blood after single and successive SCUBA dives with different breathing gas compositions
Characterization of gene expression in blood after single and repetitive SCUBA diving to 18 meters while breathing compressed air or a mixture of 36 percent oxygen and 64 percent nitrogen.
ORGANISM(S): Homo sapiens 
2012-07-07 | E-MTAB-1179 | biostudies-arrayexpress
TranscriptomicsGenome-wide analysis of microdissected rat oxyntic proliferative zone reveals ASPM as a new putative stem/progenitor cell marker expressed in gastric cancer
Genome-wide gene expression of the gastric oxyntic proliferative zone of normal Sprague-Dawley rats compared to the remaining mucosa. Samples were isolated by use of Ki67-stained serial section navigated laser microdissection.
ORGANISM(S): Rattus norvegicus 
2015-06-01 | E-MTAB-2542 | biostudies-arrayexpress
TranscriptomicsExploring signal-induced cellular regulatory subnetworks by use of partial least square regression (PLSR) multidimensional analysis of gene expression time series data
By use of time series microarray experiment we identified the characteristic temporal behaviour of ~2000 new gastrin-regulated genes (accession numbers: GSE32869). To inform gastrin regulatory networks with an additional experimental dimension, we determined the temporal transcriptome in the presenc...
ORGANISM(S): Rattus norvegicus 
2012-10-01 | E-MTAB-1268 | biostudies-arrayexpress
TranscriptomicsGene expression profiling of human gastric tumors and adjacent non-cancerous mucosa
Gastric cancer is a heterogeneous disease. The molecular mechanism behind the development of gastric cancer and the different histological subtypes, are yet not completely clear. A better understanding of this may result in better prevention, early diagnosis and treatment strategies. In this study w...
ORGANISM(S): Homo sapiens 
2014-09-03 | E-MTAB-1338 | biostudies-arrayexpress
TranscriptomicsRelevance of tnbs-colitis in rats: a methodological study with endoscopic, histologic and transcriptomic characterization and correlation to ibd
Experimentally induced colitis with trinitrobenzene sulphonic acid (TNBS) was used to generate models that are used to examine the pathogenesis of gut inflammation. TNBS-solution was rectally instilled in rats and development was observed by colonoscopy and genome wide transcription profiling.
ORGANISM(S): Rattus Norvegicus 
2013-02-10 | E-MTAB-1263 | biostudies-arrayexpress
TranscriptomicsGene expression profiling/transcription analyses of ARPE-19 cells after docosahexaenoic acid treatment
A global gene expression profiling of ARPE-19 cells after supplementation of DHA or vehicle for 1, 3, 6, 12 and 24 h to determine differentially expressed transcripts.
ORGANISM(S): Homo sapiens 
2014-10-31 | E-MTAB-3016 | biostudies-arrayexpress
TranscriptomicsDifferentially expressed genes in human macrophages infected with clinical isolates of Mycobacterium avium displaying phenotypically and genotypically distinct characteristics
Mycobacterium avium is a significant opportunistic intracellular pathogen in humans, pigs and birds. Human and porcine infection with M. avium is mainly due to M. avium subsp. hominissuis, whereas birds are typically infected with M. avium subsp. avium. Reasons for this distribution of subspecies be...
ORGANISM(S): Homo sapiens 
2012-02-10 | E-MTAB-1101 | biostudies-arrayexpress
TranscriptomicsOxygen-sensitive genetic responses in rat vascular tissue after simulated diving
To identify genetic factors potentially involved in the etiology of DCS, using rats exposed to hyperoxic air in a pressure chamber to simulate diving
ORGANISM(S): Rattus Norvegicus 
2012-02-10 | E-MTAB-933 | biostudies-arrayexpress
TranscriptomicsTranscriptional differentiation along the longitudinal axis of the developing hippocampus.
The role of the hippocampus in learning and memory has been widely studied. However, studies of differences along the longitudinal axis indicate that the hippocampus is perhaps not a singular structure, but instead it is thought that the dorsal and ventral poles of the hippocampus have functional di...
ORGANISM(S): Rattus norvegicus 
2015-05-01 | E-MTAB-2617 | biostudies-arrayexpress
TranscriptomicsTranscription profiling by array of human prostate cancer samples in order to examine the changes in gene transcription underlying the aberrant citrate and choline metabolism
Identify gene transcripts which covariate with citrate and choline metabolites in fresh frozen prostate tissue samples using integration of microarray and high resolution magic angle spinning spectroscopy data
ORGANISM(S): Homo Sapiens 
2012-04-10 | E-MTAB-1041 | biostudies-arrayexpress
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