Sort   by:  
 Page size 
MetabolomicsCTH exacerbates Helicobacter pylori immunopathogenesis by promoting macrophage metabolic remodeling and activation
Macrophages play a crucial role in the inflammatory response to the human stomach pathogen Helicobacter pylori, which infects half of the world's population and causes gastric cancer. Recent studies have highlighted the importance of macrophage immunometabolism in their activation state and function...
2022-06-14 | MTBLS2851 | MetaboLights
TranscriptomicsExpression data from control and Smith-Lemli-Opitz syndrome patient-derived iPS cells - comparison of cholesterol deficient and cholesterol rich culture
7-dehydrocholesterol reductase catalyzes the reduction of 7-dehydrocholesterol to cholesterol. In Smith-Lemli-Opitz syndrome, mutations in DHCR7 prevents this conversion. We have found iPS cells derived from SLOS patients exhibit accelerated differentiation under cholesterol poor conditions. In th...
ORGANISM(S): Homo sapiens 
2015-09-18 | E-GEOD-61203 | biostudies-arrayexpress
MetabolomicsHypusination Orchestrates the Antimicrobial Response of Macrophages
Innate responses of myeloid cells defend against pathogenic bacteria via inducible effectors. Deoxyhypusine synthase (DHPS) catalyzes the transfer of the N-moiety of spermidine to the lysine-50 residue of eukaryotic translation initiation factor 5A (EIF5A) to form the amino acid hypusine. Hypusinate...
2021-04-06 | MTBLS607 | MetaboLights
MetabolomicsBacterial Pathogens Hijack the Innate Immune Response by Activation of the Reverse Transsulfuration Pathway

The reverse transsulfuration pathway is the major route for the metabolism of sulfur-containing amino acids. The role of this metabolic pathway in macrophage response and function is unknown. We show that the enzyme cystathionine γ-lyase (CTH) is induced in macrophages infected with pathogenic ba...

2020-05-15 | MTBLS696 | MetaboLights
TranscriptomicsAn Invasive Gene Expression Signature in Pancreas Cancer
Gene expression profiling has demonstrated clinical utility as a predictive tool in clinical oncology. We have identified genes associated with invasion of pancreatic cancer, and with potential for identifying early recurrence. We used Affymetrix Human U133 Plus 2.0 microarrays to identify specific ...
ORGANISM(S): Homo sapiens 
2011-01-01 | E-GEOD-22973 | biostudies-arrayexpress
TranscriptomicsHigh-resolution transcriptome analysis with long-read RNA sequencing
Ongoing improvements to next generation sequencing technologies are leading to longer sequencing read lengths, but a thorough understanding of the impact of longer reads on RNA sequencing analyses is lacking. To address this issue, we generated and compared two RNA sequencing datasets of differing r...
ORGANISM(S): Homo sapiens 
2014-09-25 | E-GEOD-57862 | biostudies-arrayexpress
Proteomics,MultiomicsLIQUID publication data - human plasma lipids
These files are associated with the publication of the LIQUID identification tool for lipid MS/MS spectra.
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2016-11-28 | MSV000080359 | MassIVE
GenomicsDNA methylation dynamics of the human pre-implantation embryo
We present genome-scale maps of DNA methylation in early human development and perform comparative analysis to mouse that confirm a conserved global erasure of the paternal genome. We find that while many global features of the early embryo are consistent between the two species, the target sequenc...
ORGANISM(S): Mus musculus 
2014-07-23 | E-GEOD-51239 | biostudies-arrayexpress
TranscriptomicsTranscriptome analysis reveals differential splicing events in IPF lung tissue
Objectives: Idiopathic pulmonary fibrosis (IPF) is a complex disease in which a multitude of proteins and networks are disrupted. Interrogation of genome-wide transcription through RNA sequencing (RNA-Seq) enables the determination of genes whose differential expression is most significant in IPF, a...
ORGANISM(S): Homo sapiens 
2014-03-27 | E-GEOD-52463 | biostudies-arrayexpress
TranscriptomicsTranscription profiling time series toxicogenomic profiles in CD-1 mice after nontoxic and nonlethal hepatotoxic paracetamol administration
Effect of vehicle vs non-toxic and toxic paracetamol (151mg/kg and 529mg/kg) doses on the gene expression profile at 1, 4 and 24h in murine liver.
ORGANISM(S): Mus musculus 
2004-02-20 | E-MEXP-82 | biostudies-arrayexpress
Sort   by:  
 Page size