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MetabolomicsUntargeted metabolomics for triaging of cytochrome b inhibitors during Chagas’ disease drug discovery

Chagas’ disease, caused by infection with the protozoan parasite Trypanosoma cruzi, is a potentially fatal condition for which new treatments are urgently needed. Due to the lack of validated drug targets, phenotypic screening followed by target deconvolution is the dominant approach in Chagas’ d...

2026-01-12 | MTBLS13510 | MetaboLights
MetabolomicsMetabolomics reveals molecular signatures for psoriasis biomarkers and drug targets discovery
Psoriasis is a chronic skin disease that affects multiple systems and can be influenced by immunological, environmental, and genetic factors. The discovery of plasma biomarkers of psoriasis and the regulation of metabolic pathways helps us understand psoriasis and may assist clinicians in the diagno...
2024-09-26 | MTBLS5185 | MetaboLights
MetabolomicsDiscovery of novel metabolic pathways and regulatory mechanisms of ammonia-oxidizing bacteria in organic materials stabilization

Background Ammonia-oxidizing bacteria (AOB) play a crucial role in the microbiome of the global nitrogen cycle. Yet, their regulatory functions in the metabolic pathways involved in organic material stabilization (OMS) are not fully understood. We employed...

2025-10-23 | MTBLS13207 | MetaboLights
MetabolomicsDiscovery of isokurarinone as an ATCase-Engaging Lead with potent activity against methicillin-resistant Staphylococcus aureus

The global proliferation of methicillin-resistant Staphylococcus aureus (MRSA) persists as a significant contributor to challenging infections, highlighting the urgent necessity for therapies that utilize novel mechanisms. Aspartate transcarbamoylase (ATCase), which catalyzes the initial committe...

2026-01-14 | MTBLS13673 | MetaboLights
MetabolomicsUntapped enzymatic potential: dehalogenase- and peroxidase-driven PVC degradation by gene carriers in Tibetan plateau pikas

Wide contamination of MPs including polyvinyl chloride (PVC) has been reported in remote regions such as Qinghai-Tibet Plateau (QTP). Microbial degradation of plastics is frequently coupled with lignocellulose-degrading enzymatic machinery. Given its status as a widespread biological sampler in Q...

2026-02-20 | MTBLS13916 | MetaboLights
MetabolomicsDefective cytokinin signaling reprograms lipid and flavonoid gene-to-metabolite networks to mitigate high salinity in Arabidopsis

Cytokinin (CK) in plants regulates both developmental processes and adaptation to environmental stress. Arabidopsis histidine phosphotransfer ahp2,3,5 and type-B response regulator arr1,10,12 triple mutants are almost completely defective in CK signaling, and the ahp2,3,5

2021-11-25 | MTBLS2532 | MetaboLights
ProteomicsProteomic profiling of embryonic retina to facilitate ocular disease gene discovery
To expedite gene discovery in eye development and its associated defects, we previously developed a bioinformatics resource-tool iSyTE (integrated Systems Tool for Eye gene discovery). However, iSyTE is presently limited to lens tissue and is predominantly based on transcriptomics datasets. Therefor...
ORGANISM(S): Mus musculus (Mouse) 
2023-10-09 | PXD039490 | Pride
Gene discovery Proteome Embryogenesis Retina Mass spectrometry Isyte Development 
TranscriptomicsDiscovery of novel isoforms of Huntingtin reveals a new hominid-specific exon
Huntington’s disease (HD) is a devastating neurological disorder that is caused by an expansion of the poly-Q tract in exon 1 of the Huntingtin gene (HTT). HTT is an evolutionarily conserved and ubiquitously expressed protein that has been linked to a variety of functions including transcriptional r...
ORGANISM(S): Homo sapiens 
2015-06-10 | E-GEOD-66769 | biostudies-arrayexpress
MetabolomicsHigh-performance nano-flow liquid chromatography column combined with high- and low-collision energy data-independent acquisition enables targeted and discovery identification of modified ribonucleotides by mass spectrometry (Data-independent acquisition)

Over 170 post-transcriptional RNA modifications have been described and are common in all kingdoms of life. These modifications range from methylation to complex chemical structures, with methylation being the most abundant. RNA modifications play a key role in RNA folding and function and their ...

2023-10-26 | MTBLS2959 | MetaboLights
MetabolomicsHigh-performance nano-flow liquid chromatography column combined with high- and low-collision energy data-independent acquisition enables targeted and discovery identification of modified ribonucleotides by mass spectrometry (Mixed-mode column chromatography)

Over 170 post-transcriptional RNA modifications have been described and are common in all kingdoms of life. These modifications range from methylation to complex chemical structures, with methylation being the most abundant. RNA modifications play a key role in RNA folding and function and their ...

2023-10-26 | MTBLS2497 | MetaboLights
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