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TranscriptomicsMicrocolony formation by the opportunistic pathogen Pseudomonas aeruginosa requires pyruvate and pyruvate fermentation.
A hallmark of the biofilm architecture is the presence of microcolonies. However, little is known about the underlying mechanisms governing microcolony formation. In the human pathogen Pseudomonas aeruginosa, microcolony formation is dependent on the two-component regulator MifR, with mifR mutant bi...
ORGANISM(S): Pseudomonas aeruginosa 
2012-04-30 | E-GEOD-35286 | biostudies-arrayexpress
TranscriptomicsPseudomonas aeruginosa two-component regulator BfmR controls bacteriophage lysis and DNA release during biofilm development through PhdA
Biofilms are surface-adhered bacterial communities encased in an extracellular matrix composed of polysaccharides, proteins, and extracelluar (e)DNA, with eDNA being required for the formation and integrity of biofilms. Here we demonstrate that the spatial and temporal release of eDNA is regulated b...
ORGANISM(S): Pseudomonas aeruginosa 
2011-06-01 | E-GEOD-28953 | biostudies-arrayexpress
MetabolomicsSmall Polar Hits against S. aureus: Screening, Initial Hit Optimization, and Metabolomic Studies
The global prevalence of antibacterial resistance requires new antibacterial drugs with novel chemical scaffolds and modes of action. It is also vital to design compounds with optimal physicochemical properties to permeate the bacterial cell envelope. We described an approach of combining and integr...
2021-11-04 | MTBLS788 | MetaboLights
MetabolomicsTGF-β uncouples glycolysis and inflammation in macrophages and controls the survival during sepsis

The mechanisms by which macrophage metabolism is regulated and the effects of metabolism on diseases remain largely unknown. We show here that TGF-β regulates the glycolysis of macrophages independently of inflammatory cytokine production, and thus affects the survival in experimental sepsis. Spe...

2023-02-17 | MTBLS6886 | MetaboLights
ProteomicsMode of action studies for a novel anti-leishmania compound
We describe the development of a novel anti-leishmanial drug-like chemical series based on a pyrazolopyrimidine scaffold. The leading compound is efficacious in a mouse model of visceral leishmaniasis, and has suitable physicochemical, pharmacokinetic and toxicological properties for further develo...
ORGANISM(S): Leishmania donovani 
2018-11-30 | PXD009711 | Pride
Leishmania Chemical proteomics 
UnknownTherapeutic Impact of Cytoreductive Surgery and Irradiation of Posterior Fossa Ependymoma in the Molecular Era: A Retrospective Multicohort Analysis.
Not available
S-EPMC4962737 | biostudies-literature
TranscriptomicsArabidopsis thaliana seed germination timecourse
This series analyses germinating Arabidopsis seeds with both temporal and spatial detail, revealing two transcriptional phases that are separated with respect to testa rupture. Performed as part of the ERA-NET Plant Genomics grant vSEED. Arabidopsis seeds were dissected into four tissues at nine ti...
ORGANISM(S): Arabidopsis thaliana 
2013-07-16 | E-GEOD-41212 | biostudies-arrayexpress
UnknownSubretinal Hyperreflective Material in the Comparison of Age-Related Macular Degeneration Treatments Trials.
Not available
S-EPMC4549177 | biostudies-literature
UnknownLow-dose dopamine or low-dose nesiritide in acute heart failure with renal dysfunction: the ROSE acute heart failure randomized trial.
Not available
S-EPMC3934929 | biostudies-literature
TranscriptomicsDistinct classes of genes behave as either drivers or dependents of replication timing switches (Replication-Timing).
Duplication of the genome in mammalian cells occurs in a defined temporal order referred as its replication-timing program (RT). RT is regulated in units of 400-800 Kb referred as replication domains (RDs) and changes dynamically during development. Changes in RT are generally coordinated with trans...
ORGANISM(S): Homo sapiens 
2015-05-28 | E-GEOD-63428 | biostudies-arrayexpress
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