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TranscriptomicsFnrL regulon in Rhodobacter sphaeroides
In this study, we performed a ChIP-chip experiment to determine the regulon of FnrL in Rhodobacter sphaeroides. We grew R. sphaeroides under anaerobic photosnthetic conditions, in which FnrL is expected to bind DNA and contol gene expression, and immuno-precipitated FnrL, but also sigma70 and the Be...
ORGANISM(S): Rhodobacter sphaeroides 2.4.1 
2010-07-01 | E-GEOD-22027 | biostudies-arrayexpress
TranscriptomicsCT01 vs wild-type at 3% O2
Comparison of wild-type (2.4.1) and CT01 (contains an omega Spr/Smr insertion in RSP4157) gene expression; growth condition is (3% O2 + 96%N2 + 1%CO2) semi-aerobic growth in the dark. Manuscript in preparation. The below normalized data was generated using GeneSpring software with the following se...
ORGANISM(S): Rhodobacter sphaeroides 
2010-06-10 | E-GEOD-2146 | biostudies-arrayexpress
Transcriptomics30% O2 vs PS 10W/m2
Comparison of wild-type (2.4.1) R. sphaeroides gene expression in 30% O2 aerobic respiration vs. photosynthesis 10W/m2 light, to identify candidate photosynthesis genes. RNA preparation: pellet cells from exponential phase cultures using 5% phenol in ethanol stop solution; lysozyme + SDS to lyse; p...
ORGANISM(S): Rhodobacter sphaeroides 
2010-06-10 | E-GEOD-2145 | biostudies-arrayexpress
TranscriptomicsRhodobacter sphaeroides respiration and photosynthesis
This series contains two subsets of samples not being directly compared. The two subsets are: GSE2145: 30% O2 vs PS 10W/m2 GSE2146: CT01 vs wild-type at 3% O2 Below results represent the K-means (K=4) clustering analysis using GeneSpring software. The list contains genes/ORFs contained in each of ...
ORGANISM(S): Rhodobacter sphaeroides 
2005-04-01 | E-GEOD-2150 | biostudies-arrayexpress
UnknownFactors associated with D-dimer levels in HIV-infected individuals.
Not available
S-EPMC3953205 | biostudies-literature
GenomicsGlobal analysis of photosynthesis transcriptional regulatory networks [ChIP-seq]
To gain a deeper understanding of the transcription factors that regulate photosynthesis in Rhodobacter sphaeroides ChIP-seq was used to determine the genome-wide binding locations of 4 transcription factors (FnrL, PrrA, CrpK and RSP_2888) known or predicted to be involved in the regulation of photo...
ORGANISM(S): Rhodobacter sphaeroides 
2014-12-15 | E-GEOD-58716 | biostudies-arrayexpress
TranscriptomicsRpoE regulon in Rhodobacter sphaeroides
In Rhodobacter sphaeroides a transcriptional response to the reactive oxygen species singlet oxygen is controlled by the group IV sigma factor RpoE and the anti-sigma factor ChrR. In this study, we integrated various large datasets to identify genes within the singlet oxygen stress response that con...
ORGANISM(S): Rhodobacter sphaeroides 2.4.1 
2010-06-30 | E-GEOD-22576 | biostudies-arrayexpress
UnknownDevelopment and validation of a risk score for chronic kidney disease in HIV infection using prospective cohort data from the D:A:D study.
Not available
S-EPMC4380415 | biostudies-literature
UnknownMicronutrient supplementation of lactating Guatemalan women acutely increases infants' intake of riboflavin, thiamin, pyridoxal, and cobalamin, but not niacin, in a randomized crossover trial.
Not available
S-EPMC7690764 | biostudies-literature
TranscriptomicsDisrupted processing of long pre-mRNAs and widespread RNA missplicing are components of neuronal vulnerability from loss of nuclear TDP-43 (CLIP)
Cross-linking and immunoprecipitation coupled with high-throughput sequencing was used to identify binding sites within 6,304 genes as the brain RNA targets for TDP-43, an RNA binding protein which when mutated causes Amyotrophic Lateral Sclerosis (ALS). Use of massively parallel sequencing and spli...
ORGANISM(S): Mus musculus 
2011-03-03 | E-GEOD-27201 | biostudies-arrayexpress
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