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TranscriptomicsmodENCODE RNA-Seq of Drosophila cell lines Kc167, CME_W1_Cl.8+, S2-DRSC and ML-DmBG3-c2
Deep Sequencing of mRNA from the Drosophila melanogaster cell lines Kc167, CME_W1_Cl.8+, S2-DRSC and ML-DmBG3-c2. For data usage terms and conditions, please refer to http://www.genome.gov/27528022 and http://www.genome.gov/Pages/Research/ENCODE/ENCODEDataReleasePolicyFinal2008.pdf Analysis of pol...
ORGANISM(S): Drosophila melanogaster 
2009-04-08 | E-GEOD-15596 | biostudies-arrayexpress
MetabolomicsMetabolic Dynamics of In Vitro CD8+ T Cell Activation

CD8+ T cells detect and kill virally infected or cancerous cells. When activated from their naïve state, T cells undergo a complex transition, including major metabolic reprogramming. Detailed resolution of metabolic dynamics of a wide range of metabolites is needed to advance the field of immuno...

2021-06-02 | MTBLS2145 | MetaboLights
TranscriptomicsHolo-TFIID controls the magnitude of a transcription burst and fine-tuning of transcription.
TFIID is a central player in activated transcription initiation. Recent evidence suggests that the role and composition of TFIID is more diverse than previously understood. To investigate the effects of changing the composition of TFIID in a simple system we depleted TAF1 from Drosophila cells and d...
ORGANISM(S): Drosophila melanogaster 
2013-05-01 | E-GEOD-45873 | biostudies-arrayexpress
TranscriptomicsAdaptation of Bacillus subtilis carbon core metabolism to simultaneous nutrient limitation and osmotic challenge
Here, we investigated for the first time the systems-wide response of B. subtilis to different simultaneous stresses, i.e. nutrient limitation and high osmolarity. To address the anticipated complexity of the cellular response networks, we combined chemostat experiments under conditions of carbon li...
ORGANISM(S): Bacillus subtilis 
2014-03-31 | E-GEOD-53333 | biostudies-arrayexpress
TranscriptomicsGlucose catabolism via a partially cyclic pentose phosphate pathway in Gluconobacter oxydans 621H: a combined fluxomics and transcriptomics analysis
In this study, the distribution and regulation of periplasmic and cytoplasmic carbon fluxes in Gluconobacter oxydans 621H with glucose were studied by 13C-based metabolic flux analysis (13C-MFA) in combination with transcriptomics and enzyme assays. For 13C-MFA, cells were cultivated with specifical...
ORGANISM(S): Gluconobacter oxydans 621H 
2013-02-13 | E-GEOD-42223 | biostudies-arrayexpress
GenomicsTargeted H3R26 deimination specifically facilitates ER binding by modifying nucleosome structure
The precise mechanisms by which hormone receptors bind to DNA in the context of chromatin remain unclear. Here we report that the genomic distributions of estrogen receptor (ER) and H3R26 deimination (H3R26Cit) in breast cancer cells are strikingly coincident, linearly correlated, and observed as ea...
ORGANISM(S): Homo sapiens 
2014-08-04 | E-GEOD-58177 | biostudies-arrayexpress
MetabolomicsA fungal endophyte alters poplar leaf chemistry, deters insect feeding and shapes insect community assembly
The endophytic fungi of certain grasses and herbaceous plants provide anti-herbivore defense compounds, thus living in mutualistic interaction with their hosts. Still, there is little information on such cooperation for tree-associated endophytes. We investigate the influence of the endophytic fungu...
2024-11-11 | MTBLS8905 | MetaboLights
MetabolomicsIntegration of time-series meta-omics data reveals how microbial ecosystems respond to disturbance
The development of reliable, mixed-culture biotechnological processes hinges on understanding how microbial ecosystems respond to disturbances. Here we reveal extensive phenotypic plasticity and niche complementarity in oleaginous microbial populations from a biological wastewater treatment plant. W...
2021-04-06 | MTBLS2021 | MetaboLights
MetabolomicsMicrobial liberation of N-methylserotonin from orange fiber in gnotobiotic mice and humans
Plant fibers in byproduct streams produced by non-harsh food processing methods represent biorepositories of diverse, naturally occurring, and physiologically active biomolecules. To demonstrate one approach for their characterization, mass spectrometry of intestinal contents from gnotobiotic mice, ...
2022-07-28 | MTBLS2331 | MetaboLights
TranscriptomicsSalicylic acid-induced gene expression in wild-type Col-0 and mutant ube4 Arabidopsis thaliana plants
Activation of plant immunity is associated with dramatic transcriptome reprogramming to prioritise immune responses over normal cellular functions. Changes in gene expression are coordinated by the immune hormone salicylic acid (SA). Here we investigated the involvement of the E4 ubiquitin ligase UB...
ORGANISM(S): Arabidopsis thaliana 
2019-03-20 | E-MTAB-7369 | biostudies-arrayexpress
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