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MetabolomicsUnravelling altered RNA metabolism in pancreatic cancer cells by liquid-chromatography coupling to ion mobility mass spectrometry
Ion mobility coupling to mass spectrometry facilitates an increase of resolution and chromatographic peak-capacity. Further coupling to liquid chromatography results in multi-dimensional analytical methods, especially suitable for complex matrices with structurally similar compounds. Modified nucleo...
2019-05-16 | MTBLS812 | MetaboLights
MetabolomicsOld mitochondria regulate niche renewal via stem cell metabolism
Cellular metabolism is emerging as a potent regulator of cell fate, raising the possibility that the recently discovered metabolic heterogeneity between newly synthesized and chronologically old organelles may impact stem cell fate in mammalian tissues. The small intestine is maintained by actively ...
2025-04-24 | MTBLS12349 | MetaboLights
MetabolomicsAnalysis of sex-specific lipid metabolism of Plasmodium falciparum points to the importance of sphingomyelin for gametocytogenesis
Male and female Plasmodium falciparum gametocytes are the parasite lifecycle stage responsible for transmission of malaria from the human host to the mosquito vector. Not only are gametocytes able to survive in radically different host environments, but they are also precursors for male and female g...
2022-04-05 | MTBLS4137 | MetaboLights
MetabolomicsA female gametocyte-specific ABC transporter plays a role in lipid metabolism in the malaria parasite
ATP-binding cassette (ABC) transporters serve a variety of physiological functions as well as play key roles in drug resistance. The genome of the human malaria parasite, Plasmodium falciparum, encodes multiple members of this family, one of which, gABCG2, is transcribed predominantly in the gametoc...
2016-09-14 | MTBLS98 | MetaboLights
ProteomicsS. cerevisiae proteome response to heat stress - 240 min time course. C4PR_LIV
In this project, we follow the temporal proteome dynamics during heat stress response in a model organism Saccharomyces cerevisiae. Using label-free quantification we determine changes in the yeast proteome at different times after mild temperature shift, from 30˚C to 37˚C. The time points measured ...
ORGANISM(S): Saccharomyces cerevisiae (Baker's yeast) 
2018-01-17 | PXD006262 | Pride
Environmental stress response Hsp70 chaperone Label free quantification 
MetabolomicsProteomic and metabolomic profiling of extracellular vesicles produced by human gut archaea

Gastrointestinal bacteria interact with the host and each other through various mechanisms, including the production of extracellular vesicles (EVs). However, the composition and potential roles of EVs released by gut archaea are poorly understood. Here, we study EVs produced by four strains of h...

2025-07-01 | MTBLS12422 | MetaboLights
UnknownContextual effects on prospective person memory.
Not available
S-EPMC12432273 | biostudies-literature
MetabolomicsGut microbiota within-host evolution enforces colonization resistance against enteric infection

Limited resource availability in the gut promotes competitive interactions between bacteria, which drive adaptive within-host evolution. While the role of bacterial adaptive evolution of bacterial communities has been extensively studied, its functional implications for host physiology remain unk...

2026-08-03 | MTBLS10327 | MetaboLights
MetabolomicsAssessing the impact of nitrogen supplementation in oats across multiple growth locations and years with targeted phenotyping and high-resolution metabolite profiling approaches
Oats (Avena sativa L.) are a healthy food, being high in dietary fibre (e.g. β-glucans), antioxidants, minerals, and vitamins. Understanding the effect of variety and crop management on nutritional quality is important. The response of four oat varieties to increased nitrogen levels was investigated...
2021-04-26 | MTBLS1801 | MetaboLights
ProteomicsInfluence of immunoglobulin genotypes on the elicitation of SARS CoV-2 neutralizing antibodies
The human immunoglobulin heavy chain (IGH) locus is exceptionally polymorphic with high allelic diversity of variable (V) genes and structural variation affecting large regions of the locus. Thus, our germline IGHV gene and allele content is highly personal, which may influence how we respond to inf...
ORGANISM(S): Homo sapiens (Human) 
2023-03-11 | PXD031945 | Pride
Neutralizing antibody Sars-cov-2 Immunoglobulin germline allele Single nucleotide polymorphism Copy number variation Hdx-ms 
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