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MetabolomicsComparative metabolomics of Mycoplasma bovis and Mycoplasma gallisepticum reveals fundamental differences in active metabolic pathways and suggests novel gene annotations
Mycoplasmas are simple, but successful parasites that have the smallest genome of any free-living cell and are thought to have a highly streamlined cellular metabolism. Here we have undertaken a detailed metabolomic analysis of two species, Mycoplasma bovis and Mycoplasma gallisepticum, which cause ...
2017-10-10 | MTBLS535 | MetaboLights
MetabolomicsPathogenic NLRP3 mutants form constitutively active inflammasomes resulting in immune-metabolic limitation of IL-1β production

BACKGROUND: Cryopyrin-Associated Periodic Syndrome (CAPS) is an autoinflammatory condition consequence of monoallelic variants in the NLRP3 gene that exacerbate IL-1β production. These variants are gain-of-function, but the exact regulatory mechanism of the NLRP3 CAPS-inflammasom...

2024-01-09 | MTBLS7872 | MetaboLights
MetabolomicsMetabolome patterns identify active dechlorination in bioaugmentation consortium SDC-9

Ultra-high performance liquid chromatography-high resolution mass spectrometry (UPHLC-HRMS) is used to discover and monitor single or sets of biomarkers informing about metabolic processes of interest. The technique can detect thousands of molecules (i.e., metabolites) in a single instrument run ...

2022-09-16 | MTBLS5219 | MetaboLights
MetabolomicsNonspecific activities of the major herbicide-resistance gene BAR
Bialaphos resistance (BAR) and phosphinothricin acetyltransferase (PAT) genes, which convey resistance to the broad-spectrum herbicide phosphinothricin (also known as glufosinate) via N-acetylation, have been globally used in basic plant research and genetically engineered crops. Although early in v...
2017-12-05 | MTBLS553 | MetaboLights
MetabolomicsIntegrated multi-omics of feces, plasm aand urine can describe and differentiate pediatric active Crohn’s Disease from remission

Background

This study aimed to obtain a holistic view of remission in pediatric Crohn’s Disease (CD) by integrating six omics datasets from three anatomical compartments.


Methods

Patients with fecal calprotectin below 250 mg/kg were c...

2025-07-09 | MTBLS9877 | MetaboLights
MetabolomicsCycloleucine disturbs functions of porcine Sertoli cells via modulating gene expression and metabolism

Cycloleucine (CL) is a methyl donor inhibitor. Our previous findings showed that CL could affect meiotic maturation and developmental potency of porcine oocytes by reducing nucleic acid N6-methyladenosine (m6A) epigenetic modification level. However, the effects of CL on porcine male reproduction...

2025-09-13 | MTBLS12990 | MetaboLights
MetabolomicsInteraction between Cervical Microbiota and Host Gene Regulation in Caesarean Section Scar Diverticulum

Cesarean section scar diverticulum (CSD) has become a formidable obstacle preventing women receiving CS from reproducing. However, the pathogenesis of CSD remains unexplored. In this study, we characterized the cervical microbiota, metabolome and endometrial transcriptome of women with CSD. Based...

2022-07-25 | MTBLS4967 | MetaboLights
GenomicsPassive and active DNA methylation and the interplay with genetic variation in gene regulation
DNA methylation is an essential1 epigenetic mark whose role in gene regulation and its dependency on genomic sequence and environment are not yet fully understood2,3. In this study we provide novel insights into the mechanistic relationships between genetic variation, DNA methylation and transcripto...
EGAS00001000446 | EGA
GenomicsHydroxylation of 5-methylcytosine by TET2 maintains the active state of the mammalian HOXA cluster
This SuperSeries is composed of the following subset Series: GSE32362: Hydroxylation of 5-methylcytosine by TET2 maintains the active state of the mammalian HOXA cluster (Illumina HumanMethylation450 BeadChip) GSE33129: Hydroxylation of 5-methylcytosine by TET2 maintains the active state of the mamm...
ORGANISM(S): Homo sapiens 
2012-05-02 | E-GEOD-33130 | biostudies-arrayexpress
TranscriptomicsXenobiotics shape the physiology and gene expression of the active human gut microbiome
The human gut is colonized by trillions of microorganisms that influence human health and disease through the metabolism of xenobiotics, including therapeutic drugs and antibiotics. The diversity and metabolic potential of the human gut microbiome have been extensively characterized, but it remains ...
ORGANISM(S): human gut metagenome 
2012-10-30 | E-GEOD-38151 | biostudies-arrayexpress
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