ArticleInternational journal of molecular sciences2023
LC/MS-Based Untargeted Metabolomics Analysis in Women with Morbid Obesity and Associated Type 2 Diabetes Mellitus.
Article in International journal of molecular sciences, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.
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Who cites it
18 citing papers in PubMed, 28 citations in OpenAlex.
- Highlights of three metabolites HDL and reduction in blood pressure values after dietary fiber supplementation in overweight and obese normotensive women: a metabolomic study.Metabolomics : Official journal of the Metabolomic Society · 2023Trial
- Urotensin II Receptor Deletion Mitigates Kidney Injury and Renal Lipid Remodeling in Mice Fed a Long-Term High-Fat Diet.FASEB bioAdvances · 2026Article
- Listening to Cellular Whispers through Glycosphingolipids: A Comprehensive Review of Recent Advancements in Glycosphingolipid Analysis and Annotation.Analytical chemistry · 2026Review
- Metabolomic Profiling of Tongue Coating Reveals Potential Molecular Features Linked to Type 2 Diabetes Progression.International journal of molecular sciences · 2026Article
- Hydroxytyrosol Modulates Arachidonic Acid Metabolism and Purine Catabolism in Individuals with Prediabetes: An Untargeted Metabolomics Study in a Randomized Controlled Trial.Antioxidants (Basel, Switzerland) · 2026Article
- Exploring the Role of TAS2Rs in Obesity: Insights From Human and Rat Models.Obesity (Silver Spring, Md.) · 2026Article
- Dietary Modulation of Metabolic Health: From Bioactive Compounds to Personalized Nutrition.Metabolites · 2025Review
- Plasma Metabolomic Profiling Reveals Systemic Alterations in a Mouse Model of Type 2 Diabetes.Metabolites · 2025Article
- A preliminary study of serum metabolomic profiling in male patients with acute brucellosis.Scientific reports · 2025Article
- Metabolomics Analysis of the Mechanism of Yuquan Capsules in the Treatment of T2DM Rats Using UPLC/MS.Diabetes, metabolic syndrome and obesity : targets and therapy · 2025Article
- Multi-matrix metabolomics in rare monogenic diabetes syndromes: Analysis of oral fluids and serum in carriers of pathogenic variants in theComputational and structural biotechnology journal · 2025Article
- Untargeted and Targeted Lipidomics Unveil Dynamic Lipid Metabolism Alterations in Type 2 Diabetes.Metabolites · 2024Article
- Ceramides-Emerging Biomarkers of Lipotoxicity in Obesity, Diabetes, Cardiovascular Diseases, and Inflammation.Diseases (Basel, Switzerland) · 2024Review
- Untargeted metabolomics reveal signatures of a healthy lifestyle.Scientific reports · 2024Article
- Untargeted lipidomics analysis in women with morbid obesity and type 2 diabetes mellitus: A comprehensive study.PloS one · 2024Article
- Genetic and Lifestyle-Related Factors Influencing Serum Hyper-Propionylcarnitine Concentrations and Their Association with Metabolic Syndrome and Cardiovascular Disease Risk.International journal of molecular sciences · 2023Article
- LC/MS-Based Untargeted Metabolomics Study in Women with Nonalcoholic Steatohepatitis Associated with Morbid Obesity.International journal of molecular sciences · 2023Article
- Serum metabolomics identified specific lipid compounds which may serve as markers of disease progression in patients with Alström and Bardet-Biedl syndromes.Frontiers in molecular biosciences · 2023Article
Corrections and comments
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Authors and funding
10 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Obesity is a chronic and complex disease, with an increasing incidence worldwide that is associated with metabolic disorders such as type 2 diabetes mellitus (T2DM). Thus, it is important to determine the differences between metabolically healthy obese individuals and those with metabolic disorders. The aim of this study was to perform an untargeted metabolomics assay in women with morbid obesity (MO) compared to a normal weight group, and to differentiate the metabolome of these women with MO who present with T2DM. We carried out a liquid chromatography-mass spectrometry-based untargeted metabolomics assay using serum samples of 209 Caucasian women: 73 with normal weight and 136 with MO, of which 71 had T2DM. First, we found increased levels of choline and acylglycerols and lower levels of bile acids, steroids, ceramides, glycosphingolipids, lysophosphatidylcholines, and lysophosphatidylethanolamines in MO women than in the control group. Then, in MO women with T2DM, we found increased levels of glutamate, propionyl-carnitine, bile acids, ceramides, lysophosphatidylcholine 14:0, phosphatidylinositols and phosphoethanolamines, and lower levels of Phe-Ile/Leu. Thus, we found metabolites with opposite trends of concentration in the two metabolomic analyses. These metabolites could be considered possible new factors of study in the pathogenesis of MO and associated T2DM in women.
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