127096 Results

Show all   Save search   Copy query
Sort   by:  
 Page size 
MetabolomicsAn interoperability framework for multicentric breath metabolomic studies
Exhaled breath contains valuable information at the molecular level and offers promising potential for precision medicine. However, few breath tests transition to routine clinical practice, partly because of the missing validation in multicenter trials. Therefore, we developed and applied an interop...
2022-10-27 | MTBLS5657 | MetaboLights
MetabolomicsCell Membrane Remodeling Mediates Polymyxin B Resistance in Klebsiella pneumoniae: An Integrated Proteomics and Metabolomics Study
Polymyxin B (PB) is introduced into the clinic as the last-line therapy against carbapenem-resistant Klebsiella pneumoniae (CRKP). Unfortunately, increased resistance to PB in Klebsiella pneumoniae (K. pneumoniae) has threatened global health. Resistance of K. pneumoniae ...
2022-03-04 | MTBLS4132 | MetaboLights
MetabolomicsMetabolomic Analysis Reveals an Important Role of Sphingosine 1-phosphate in the Development of HFMD due to EV-A71 Infection

Hand, foot, and mouth disease (HFMD) is a serious pediatric infectious disease that causes immeasurable physical and mental health burdens. Currently, there is a lack of information on the mechanisms of HFMD severity and early diagnosis. We performed metabolomic profiling of sera from 84 Enterovi...

2024-11-14 | MTBLS11656 | MetaboLights
MetabolomicsMass spectrometry imaging as an emerging tool for studying metabolism in human brain organoids

Human brain organoids are emerging models to study human brain development and pathology as they recapitulate the development and characteristics of major neural cell types, and enable manipulation through an in vitro system. Over the past decade, with the advent of spatial technologies,...

2023-05-23 | MTBLS7565 | MetaboLights
MetabolomicsSemen Cuscutae flavonoids activated the cAMP-PKA-CREB-BDNF pathway and exerted an antidepressant effect in mice

Background: Semen Cuscutae flavonoids (SCFs) constitute a class of metabolites of Semen Cuscutae, a botanical drug that was recently found to have an anti-depression effect. This study aimed to evaluate the anti-depression effects of SCFs in chronic unpredi...

2025-05-12 | MTBLS11688 | MetaboLights
MetabolomicsMyocardial-intrinsic defects underlie an Rbfox-mediated zebrafish model of hypoplastic left heart syndrome
Hypoplastic left heart syndrome (HLHS) is characterized by underdevelopment of left sided structures including the ventricle, valves, and aorta1. Although the mechanisms of disease pathogenesis remain elusive due to a paucity of candidate genes and animal models, prevailing paradigm suggests that HL...
2022-07-12 | MTBLS4176 | MetaboLights
MetabolomicsDietary carbohydrate and protein levels affect the growth performance of juvenile peanut worm (Sipunculus nudus): an LC–MS-based metabolomics study
The peanut worm (Sipunculus nudus) is an economically important fishery resource in China. To determine how dietary carbohydrate and protein levels affects the growth performance of juvenile S. nudus and identify the mechanisms underlying observedpatterns, five isoenergetic and isolipidic diets with...
2021-07-16 | MTBLS2887 | MetaboLights
MetabolomicsAntibiotics create a shift from mutualism to competition in human gut communities with a longer-lasting impact on fungi than bacteria

Background

Antibiotic treatment has a well-established detrimental effect on the gut bacterial composition, but effects on the fungal community are less clear. Bacteria in the lumen of the gastrointestinal tract may limit fungal colonization and invasion. Antibiotic drugs t...

2020-09-28 | MTBLS1846 | MetaboLights
MetabolomicsSpatiotemporal determination of metabolite activities in the corneal epithelium on a chip
The corneal epithelial barrier maintains the metabolic activities of the ocular surface by regulating membrane transporters and metabolic enzymes responsible for the homeostasis of the eye as well as the pharmacokinetic behavior of drugs. Despite its importance, no established biomimetic in vitro me...
2021-07-13 | MTBLS2274 | MetaboLights
MetabolomicsA general non-self response as part of plant immunity
Plants, like other multicellular lifeforms, are colonized by microorganisms. How plants respond to their microbiota is currently not well understood. We used a phylogenetically diverse set of 39 endogenous bacterial strains from Arabidopsis thaliana leaves to assess host transcriptional and metaboli...
2021-09-13 | MTBLS2522 | MetaboLights
Sort   by:  
 Page size