Sort   by:  
 Page size 
TranscriptomicsTransciptional profile of a M. smegmatis mc2155 ΔsigF strain under standard growth conditions
Comparing transciptional profile of a M. smegmatis mc2155 ΔsigF strain and wild type (control) in in vitro culture at two time points (exponential phase and stationary phase) for identification of SigF-dependent genes. Analysis of 2 time points: exponential and stationary phase. 4 biological replic...
ORGANISM(S): Mycobacterium smegmatis 
2010-06-05 | E-GEOD-19145 | biostudies-arrayexpress
TranscriptomicsComparison of B. japonicum mutant strain M-NM-^T901 induced versus wild type uninduced
An initializing step in the rhizobia-legume symbiosis is the secretion of flavonoids by plants that leads to the expression of nodulation genes in rhizobia. Here we report the genome-wide transcriptional response of Bradyrhizobium japonicum to genistein, an isoflavone secreted by soybean. About 100 ...
ORGANISM(S): Bradyrhizobium japonicum 
2007-10-14 | E-GEOD-8570 | biostudies-arrayexpress
TranscriptomicsInfluence of oxygen limitation, absence of the cytochrome bc1 complex and low pH on global gene expression in Gluconobacter oxydans 621H using DNA microarray technology
The genome-wide transcriptional responses of the strictly aerobic -proteobacterium Gluconobacter oxydans 621H to oxygen limitation, to the absence of the cytochrome bc1 complex, and to low pH were studied using DNA microarray analyses. Oxygen limitation caused expression changes of 486 genes, repres...
ORGANISM(S): Gluconobacter oxydans 621H 
2012-03-23 | E-GEOD-34294 | biostudies-arrayexpress
TranscriptomicsTranscript profiling of wild-type and dcl1-5 early globular embryos
DICER-LIKE1 (DCL1) is required for miRNA biogenesis and embryonic pattern formation. Presumably the patterning defects observed in dcl1-5 null embryos are due to the loss of miRNAs and the consequent up-regulation of their respective targets. To test which miRNA targets were up-regulated in dcl1 emb...
ORGANISM(S): Arabidopsis thaliana 
2010-12-01 | E-GEOD-25404 | biostudies-arrayexpress
TranscriptomicsHtrA1-dependent proteolysis of TGF-M-NM-2 controls both neuronal maturation and developmental survival
Transforming growth factor-M-NM-2 (TGF-M-NM-2) signalling controls a number of cerebral functions and dysfunctions including synaptogenesis, amyloid-M-NM-2 accumulation, apoptosis and excitotoxicity. Using cultured cortical neurons prepared from either wild type or transgenic mice over-expressing a ...
ORGANISM(S): Homo sapiens 
2008-04-15 | E-GEOD-11162 | biostudies-arrayexpress
TranscriptomicsThe AmtR regulon of Mycobacterium smegmatis - Transcription profile of an M. smegmatis amtR mutant (JR258) compared to M. smegmatis mc2155 (wild-type)
To identify the AmtR regulon of Mycobacterium smegmatis, we created a markerless deletion of the amtR gene in the background of strain M. smegmatis mc2155 (wild-type) and compared the transcription profile of both strains grown in batch culture under aerobic conditions on Hartmans de Bont medium sup...
ORGANISM(S): Mycobacterium smegmatis 
2016-08-31 | E-MTAB-4857 | biostudies-arrayexpress
MetabolomicsComparison of lipidome profiles of Caenorhabditis elegans—results from an inter-laboratory ring trial

Introduction

Lipidomic profiling allows 100s if not 1000s of lipids in a sample to be detected and quantified. Modern lipidomics techniques are ultra-sensitive assays that enable the discovery of novel biomarkers in a variety of fields and provide new insight in mechanistic investigations. D...
2022-02-21 | MTBLS2016 | MetaboLights
TranscriptomicsComplex regulation of the PEP carboxykinase gene pck and characterization of its GntR-type regulator IolR as a repressor of myo-inositol utilization genes in Corynebacterium glutamicum
DNA affinity chromatography with the promoter region of the Corynebacterium glutamicum pck gene, encoding phosphoenolpyruvate carboxykinase (PEPCk), led to the isolation of four transcriptional regulators, i.e., RamA, GntR1, GntR2 and IolR. Determination of the PEPCk activity of the deletion mutant...
ORGANISM(S): Corynebacterium glutamicum ATCC 13032 
2013-07-29 | E-GEOD-44812 | biostudies-arrayexpress
UnknownProduction of authentic SARS-CoV M(pro) with enhanced activity: application as a novel tag-cleavage endopeptidase for protein overproduction.
Not available
S-EPMC7094453 | biostudies-literature
TranscriptomicsTranscriptional reprogramming of tumor-associated endothelial cells by disruption of TNF-M-NM-1 signaling
Endothelial inflammation contributes to the pathogenesis of numerous human diseases; however, the role of tumor endothelial inflammation in the growth of experimental tumors and its influence on the prognosis of human cancers is less understood. TNF-M-NM-1, an important mediator of tumor stromal inf...
ORGANISM(S): Mus musculus 
2012-10-20 | E-GEOD-33253 | biostudies-arrayexpress
Sort   by:  
 Page size