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MetabolomicsSerum protein N-glycosylation changes in multiple myeloma

BACKGROUND: Multiple myeloma is characterized by clonal proliferation of malignant plasma cells in the bone marrow that produce monoclonal immunoglobulins. N-glycosylation changes of these monoclonal immunoglobulins have been reported in multiple myeloma, but previous studies on...

2022-04-27 | MTBLS676 | MetaboLights
MetabolomicsTemporal characterization of serum metabolite signatures in lung cancer patients undergoing treatment
Lung cancer causes more deaths in men and women than any other cancer related disease. Currently, few effective strategies exist to predict how patients will respond to treatment. We evaluated the serum metabolomic profiles of 25 lung cancer patients undergoing chemotherapy ± radiation to evaluate t...
2017-01-19 | MTBLS200 | MetaboLights
MetabolomicsSequential lipidomic, metabolomic, and proteomic analyses of serum, liver, and heart tissue specimens from peroxisomal biogenesis factor 11α knockout mice
Peroxisomes are versatile single membrane-enclosed cytoplasmic organelles, involved in reactive oxygen species (ROS) and lipid metabolism and diverse other metabolic processes. Peroxisomal disorders result from mutations in Pex genes-encoded proteins named peroxins (PEX proteins) and single peroxiso...
2022-02-02 | MTBLS1887 | MetaboLights
MetabolomicsRelationships between digestive efficiency and metabolomic profiles of serum and intestinal contents in chickens
The increasing cost of conventional feedstuffs has bolstered interest in genetic selection for digestive efficiency (DE), a component of feed efficiency, assessed by apparent metabolisable energy corrected to zero nitrogen retention (AMEn). However, its measurement is time-consuming and constraining...
2018-05-02 | MTBLS560 | MetaboLights
MetabolomicsA Metabonomic Comparison of Human Serum and Plasma Subtypes Using Untargeted NMR Spectroscopy and UPLC-MS (NMR assays)
INTRODUCTION: Differences in the metabolite profiles between serum and plasma are incompletely understood. OBJECTIVES: To evaluate metabolic profile differences between serum and plasma and among plasma sample subtypes. METHODS: We analyzed serum, platelet rich plasma (PRP), platelet poo...
2018-07-25 | MTBLS470 | MetaboLights
MetabolomicsDIA-based LC-MS proteomic profiling of serum from asthma patients with different TCM syndromes
Serum samples were collected from healthy controls and asthma patients classified into lung qi deficiency and phlegm turbidity obstructing lung syndromes. DIA LC-MS was performed to acquire proteomic data, differential proteins and related molecular pathways were analyzed to explore serum molecular ...
2026-09-02 | MTBLS14938 | MetaboLights
MetabolomicsSerum proteomics and metabolomics reveal novel noninvasive molecular signatures for hepatocellular carcinoma diagnosis
This study aimed to identify and validate noninvasive serum protein and metabolite biomarkers for the early detection and prognostic assessment of hepatocellular carcinoma (HCC).In this study, we systematically analyzed serum proteomics and metabolomics across four cohorts, including healthy control...
2026-04-10 | MTBLS14248 | MetaboLights
MetabolomicsElectroacupuncture at Ll11 and SP10 is associated with alleviation of acute urticaria-like reactions in passive cutaneous anaphylaxis: an exploratory analysis of complement-related proteins and multiscale omics

Background: The lifetime prevalence of acute urticaria is approximately 20%. Although electroacupuncture (EA) has been investigated as an adjunctive treatment for urticaria, the molecular mechanisms underlying these effects remain elusive. Passive cutaneous anaphylaxis (PCA) serves as an experime...

2026-06-03 | MTBLS14327 | MetaboLights
MetabolomicsLarge-scale non-targeted serum metabolomics in the Swedish Twin Registry
The TwinGene project, conducted between 2004 and 2008, is a population-based Swedish study of twins born between 1911 and 1958. The study participants have previously participated in a telephone interview called Screening Across the Lifespan Twin Study, conducted between 1998 and 2002. To be include...
2014-08-30 | MTBLS93 | MetaboLights
MetabolomicsMultiplatform serum metabolic phenotyping combined with pathway mapping to identify biochemical differences in smokers (NMR assay)

A multiplatform comparison of serum of smokers (n=56) and non-smokers (n=57) using NMR spectroscopy and UPLC-MS was carried out to determine perturbed biochemical functions associated with tobacco smoking. This should be helpful for establishing causal relationships between exposure and adverse e...

2017-01-09 | MTBLS374 | MetaboLights
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