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TranscriptomicsDifferential expression of Dictyostelium discoideum AX2 upon infection with wt L. pneumophila JR32 vs. the L. pneumophila delta DotA mutant 24h p.i.
Differential gene expression of Dictyostelium discoideum after infection with Legionella pneumophila was investigated using DNA microarrays. A detailed analysis of the 24 h time point post infection was performed in comparison to three controls, uninfected cells and co-incubation with Legionella hac...
ORGANISM(S): Dictyostelium discoideum 
2013-09-07 | E-GEOD-50536 | biostudies-arrayexpress
TranscriptomicsDifferential expression of Dictyostelium discoideum AX2 upon infection with wt L. pneumophila JR32 vs. L. hackeliae 24h p.i.
Differential gene expression of Dictyostelium discoideum after infection with Legionella pneumophila was investigated using DNA microarrays. A detailed analysis of the 24 h time point post infection was performed in comparison to three controls, uninfected cells and co-incubation with Legionella hac...
ORGANISM(S): Dictyostelium discoideum 
2013-09-07 | E-GEOD-50651 | biostudies-arrayexpress
TranscriptomicsDifferential expression of Dictyostelium discoideum AX2 upon infection with wt L. pneumophila JR32 vs. uninfected 24h p.i. (comparison experiment)
Differential gene expression of Dictyostelium discoideum after infection with Legionella pneumophila was investigated using DNA microarrays. A detailed analysis of the 24 h time point post infection was performed in comparison to three controls, uninfected cells and co-incubation with Legionella hac...
ORGANISM(S): Dictyostelium discoideum 
2013-09-11 | E-GEOD-50696 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of human mesenchymal stem cells to determine changes over the course of cellular aging
To determine gene expression changes during in vitro senescence of MSC we have analyzed differential expression of the corresponding early passage (P2) and senescent passage (PX). There were global changes in the gene expression profile that were reproducible in three independent donor samples. Expe...
ORGANISM(S): Homo sapiens 
2008-10-20 | E-GEOD-9593 | biostudies-arrayexpress
TranscriptomicsMethylation Pattern of Human Mesenchymal Stromal Cells
In this study, we have analyzed DNA methylation changes upon long-term culture and aging of MSC by using the HumanMethylation27 BeadChip assessing 27,578 unique CpG sites. Cells were taken from bone marrow aspirates from iliac crest (BM) of healthy donors or from the caput femoris (HIP) of elderly p...
ORGANISM(S): Homo sapiens 
2010-05-14 | E-GEOD-17448 | biostudies-arrayexpress
TranscriptomicsArabidopsis mutant with reduced expression of the Lys biosynthesis enzyme L,L-diaminopimelate aminotransferase (dapat)
Despite the importance of amino acids as basic components of proteins, amino acids also serve as substrates for multiple other metabolic pathways, such as the TCA cycle that regulates energy homeostasis. The response to deficiency in the biosynthesis of specific amino acids (also termed “amino aci...
ORGANISM(S): Arabidopsis thaliana 
2017-01-02 | E-MTAB-5315 | biostudies-arrayexpress
TranscriptomicsExpression data from young and adult mice after over expression of self MHC class l protein in skeletal muscle.
Over expression of MHC Class l protein in skeletal muscle causes myositis. Phenotype after expression in young mice is more severe. We performed gene expression profiling on young and adult mice after over expression of self MHC class l protein in skeletal muscle Muscle from young ( early) , adult ...
ORGANISM(S): Mus musculus 
2009-06-02 | E-GEOD-14997 | biostudies-arrayexpress
TranscriptomicsDifferential expression of Dictyostelium discoideum AX2 upon infection with wt L. pneumophila JR32 vs. uninfected 3h p.i. (timecourse experiment)
Differential gene expression of Dictyostelium discoideum after infection with Legionella pneumophila in comparison to uninfected cells was investigated using DNA microarrays. Investigation of a 48 h time course of infection revealed several clusters of co-regulated genes, an enrichment of preferenti...
ORGANISM(S): Dictyostelium discoideum 
2013-09-25 | E-GEOD-50962 | biostudies-arrayexpress
TranscriptomicsDifferential expression of Dictyostelium discoideum AX2 upon infection with wt L. pneumophila JR32 vs. uninfected 6h p.i. (timecourse experiment)
Differential gene expression of Dictyostelium discoideum after infection with Legionella pneumophila in comparison to uninfected cells was investigated using DNA microarrays. Investigation of a 48 h time course of infection revealed several clusters of co-regulated genes, an enrichment of preferenti...
ORGANISM(S): Dictyostelium discoideum 
2013-09-25 | E-GEOD-50961 | biostudies-arrayexpress
TranscriptomicsDifferential expression of Dictyostelium discoideum AX2 upon infection with wt L. pneumophila JR32 vs. uninfected 1h p.i. (timecourse experiment)
Differential gene expression of Dictyostelium discoideum after infection with Legionella pneumophila in comparison to uninfected cells was investigated using DNA microarrays. Investigation of a 48 h time course of infection revealed several clusters of co-regulated genes, an enrichment of preferenti...
ORGANISM(S): Dictyostelium discoideum 
2013-09-25 | E-GEOD-50963 | biostudies-arrayexpress
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