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MetabolomicsImprovement of prediction ability by integrating multi-omic datasets in barley

BACKGROUND: Genomic prediction (GP) based on single nucleotide polymorphisms (SNP) has become a broadly used tool to increase the gain of selection in plant breeding. However, using predictors that are biologically closer to the phenotypes such as transcriptome and metabolome may...

2022-03-18 | MTBLS1561 | MetaboLights
MetabolomicsA machine learning model for the prediction and verification of the protective intestinal microbiota-derived L-valine in sepsis

The intestinal microflora and metabolites produced by these microbes serve as important regulators of the development of sepsis. Accordingly, this study was designed to systematically explore the relationships between the regulation of septicemia and both the intestinal flora and fecal metabolite...

2023-07-28 | MTBLS7866 | MetaboLights
MetabolomicsDisease phenotype prediction in multiple sclerosis

Progressive multiple sclerosis (PMS) is currently diagnosed retrospectively. Here, we work towards a set of biomarkers that could assist in early diagnosis of PMS. A selection of cerebrospinal fluid metabolites (n=15) was shown to differentiate between PMS and its preceding phenotype in an indepe...

2023-05-31 | MTBLS1464 | MetaboLights
MetabolomicsA novel strategy for mining and identification of acylcarnitines using data-independent-acquisition (DIA) based retention time prediction modeling and pseudo-characteristic fragmentation ions matching
It is a challenging work to screen, identify, and quantify acylcarnitines in complex biological samples. A method, based on the retention time (RT) prediction and data-independent acquisition strategies, was proposed for the large-scale identification of acylcarnitines using liquid chromatography co...
2021-10-06 | MTBLS1932 | MetaboLights
MetabolomicsSerum Metabolomics in the Rat Model of Recurrent Pelvic Pain

This study aimed to investigate systemic metabolic alterations underlying pain-depression comorbidity in the Recurrent Pelvic Pain (RPP) rat model using untargeted serum metabolomics (UPLC-Q-Orbitrap-MS). Comparative analysis revealed distinct metabolic profiles, identifying 234 differential meta...

2026-02-11 | MTBLS13869 | MetaboLights
MetabolomicsAn explainable prognostic prediction panel for sepsis based on serum amino acid profiles

Sepsis is a life-threatening syndrome requiring aggressive management, and novel noninvasive biomarkers to enable risk stratification of sepsis with high confidence and to predict the sepsis-related outcomes are urgently needed. 

A mass spectrometry–based quantitative method was used t...

2026-05-24 | MTBLS14567 | MetaboLights
MetabolomicsTargeted metabolomic profiling and machine learning-based prediction models for persistent atrial fibrillation: a multi-center observational study

Background. Atrial fibrillation (AF), the most common cardiac arrhythmia worldwide, carries a high risk of severe complications. Patients diagnosed with paroxysmal atrial fibrillation (PAF) may progress to persistent atrial fibrillation (PerAF) following a period. We aimed to identify metabo...

2026-07-03 | MTBLS13136 | MetaboLights
MetabolomicsSerum Predose Metabolic Profiling For Prediction Of Rosuvastatin Pharmacokinetic Parameters In Healthy Volunteers
Rosuvastatin is a quite known lipid-lowering agent generally used for hypercholesterolemia treatment and coronary artery diseases prevention. There is substantial inter-individual variability in the absorption of statins usually caused by genetic polymorphisms leading to variation in the correspondi...
2021-10-29 | MTBLS3128 | MetaboLights
MetabolomicsPlasma metabolomic profiling for hepatocellular carcinoma diagnosis and microvascular invasion prediction
Altered metabolites play a crucial role in the development and progression of hepatocellular carcinoma (HCC). In this study, an untargeted metabolomic analysis was conducted to identify novel biomarkers with high sensitivity and specificity for the early detection of HCC and to explore their functio...
2025-07-02 | MTBLS11996 | MetaboLights
MetabolomicsPrediction of irritable bowel syndrome by integrating urine metabolites and gut microbiota

Abstract

Background

Irritable bowel syndrome (IBS) is a functional gastrointestinal disorder characterized by recurrent abdominal pain and altered bowel habits. While gut microbiota alterations and metabolic disturbances have been implicated in IBS, t...

2025-07-17 | MTBLS12737 | MetaboLights
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