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MetabolomicsDirect infusion mass spectrometry metabolomics dataset: a benchmark for data processing and quality control
Direct-infusion mass spectrometry (DIMS) metabolomics is an important approach for characterising molecular responses of organisms to disease, drugs and the environment. Increasingly large-scale metabolomics studies are being conducted, necessitating improvements in both bioanalytical and computatio...
2022-05-16 | MTBLS79 | MetaboLights
MetabolomicsUntargeted metabolomics workshop report: quality control considerations from sample preparation to data analysis

The Metabolomics workshop on experimental and data analysis training for untargeted metabolomics was hosted by the Proteomics Society of India in December 2019. The Workshop included six tutorial lectures and hands-on data analysis training sessions presented by seven speakers. The tutorials and ...

2020-12-17 | MTBLS1301 | MetaboLights
MetabolomicsEvaluation of ambient mass spectrometry tools for assessing inherent postharvest pepper quality

Horticulturists are interested in evaluating how cultivar, environment, or production system inputs can affect postharvest quality. Ambient mass spectrometry approaches enable analysis of minimally processed samples under ambient conditions and offer an attractive high-throughput alternative for ...

2022-03-04 | MTBLS2587 | MetaboLights
MetabolomicsA new perspective on semen quality of aged male: The characteristics of metabolomics and proteomics

BACKGROUND: Semen quality is negatively correlated with male age and is mainly quantified by a routine semen analysis, which is descriptive and inconclusive. Sperm proteins or semen metabolites are used as the intermediate or end-products, reflecting changes in semen quality, an...

2024-01-16 | MTBLS5289 | MetaboLights
MetabolomicsEFFECT OF DIFFERENT POOLED QC SAMPLES ON DATA QUALITY DURING AN INTER-BATCH EXPERIMENT IN UNTARGETED UHPLC-HRMS ANALYSIS ON TWO DIFFERENT MS PLATFORMS
Quality control (QC) samples are commonly used in metabolomics approaches for three main reasons: (i) the initial conditioning of the column; (ii) the correction of analytical drift especially between batches; and (iii) the evaluation of measurement precision. In practice there are several ways to p...
2026-02-04 | MTBLS10568 | MetaboLights
MetabolomicsDetermine purity and quality of IROA labelled glucose
Not available
ORGANISM(S): Caenorhabditis elegans 
ST000019 | MetabolomicsWorkbench
MetabolomicsA Sentinel Serum Quality Management Program for NMR Metabolomics
Not available
ORGANISM(S): Homo sapiens 
ST002022 | MetabolomicsWorkbench
MetabolomicsComparative evaluation of nutritional quality and flavor characteristics for Acrossocheilus fasciatus muscle in different aquaculture systems

Abstract:This study comparatively evaluated the effects of four aquaculture systems pond (PD), rice field (RF), round bucket (RB) and water trough (WT) on the flesh quality, gut microbiota and metabolites of Acrossocheilus fasciatus. Compared with the other three groups, texture analysis revealed...

2025-11-11 | MTBLS13305 | MetaboLights
MetabolomicsMetabolomics Investigation of Dietary Effects on Flesh Quality in Grass Carp (Ctenopharyngodon idellus)

BACKGROUND: The ultra-high density intensive farming model of grass carp (Ctenopharyngodon idellus) may elicit inhibite the growth, decline flesh quality and disease resistance of fish. The quality degradation and excessive fat accumulation in cultured C. idellus have long been a...

2018-08-17 | MTBLS673 | MetaboLights
MetabolomicsComprehensive quality standardization of Haizhixiaolin capsules via multi-component fingerprinting and metabolomic
Haizhixiaolin Capsule (HZXL), a traditional Chinese medicine hospital preparation for treating chronic prostatitis and urinary disorders, consists of ten herbal components. Due to the complexity of its multi-component nature, establishing a robust quality control system remains challenging. This stu...
2026-03-26 | MTBLS14148 | MetaboLights
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