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Simultaneous quantitation of multiple myeloma related dietary metabolites in serum using HILIC-LC-MS/MS
BACKGROUND: Recent studies from targeted and untargeted metabolomics have consistently revealed that diet-related metabolites, including carnitine (C0), several species of acylcarnitines (AcyCNs), amino acids, ceramides, and lysophosphatidylcholines (LPCs) may serve as potential multiple myeloma (MM...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Open Academia
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10392861/ https://www.ncbi.nlm.nih.gov/pubmed/37533448 http://dx.doi.org/10.29219/fnr.v67.9135 |
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author | Wang, Mo Zhang, Rui Zhang, Shunli Zhou, Xiaojie Song, Yichuan Wang, Qingtao |
author_facet | Wang, Mo Zhang, Rui Zhang, Shunli Zhou, Xiaojie Song, Yichuan Wang, Qingtao |
author_sort | Wang, Mo |
collection | PubMed |
description | BACKGROUND: Recent studies from targeted and untargeted metabolomics have consistently revealed that diet-related metabolites, including carnitine (C0), several species of acylcarnitines (AcyCNs), amino acids, ceramides, and lysophosphatidylcholines (LPCs) may serve as potential multiple myeloma (MM) biomarkers. However, most of these approaches had some intrinsic limitations, namely low reproducibility and compromising the accuracy of the results. OBJECTIVE: This study developed and validated a precise, efficient, and reliable liquid chromatography tandem mass spectrometric (LC-MS/MS) method for measuring these 28 metabolic risk factors in human serum. DESIGN: This method employed isopropanol to extract the metabolites from serum, gradient elution on a hydrophilic interaction liquid chromatographic column (HILIC) for chromatographic separation, and multiple reaction monitor (MRM) mode with positive electrospray ionization (ESI) for mass spectrometric detection. RESULTS: The correlation coefficients of linear response for this method were more than 0.9984. Analytical recoveries ranged from 91.3 to 106.3%, averaging 99.5%. The intra-run and total coefficients of variation were 1.1–5.9% and 2.0–9.6%, respectively. We have simultaneously determined the serological levels of C0, several subclasses of AcyCNs, amino acids, ceramides, and LPCs within 15 min for the first time. CONCLUSION: The established LC-MS/MS method was accurate, sensitive, efficient, and could be valuable in providing insights into the association between diet patterns and MM disease and added value in further clinical research. |
format | Online Article Text |
id | pubmed-10392861 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2023 |
publisher | Open Academia |
record_format | MEDLINE/PubMed |
spelling | pubmed-103928612023-08-02 Simultaneous quantitation of multiple myeloma related dietary metabolites in serum using HILIC-LC-MS/MS Wang, Mo Zhang, Rui Zhang, Shunli Zhou, Xiaojie Song, Yichuan Wang, Qingtao Food Nutr Res Original Article BACKGROUND: Recent studies from targeted and untargeted metabolomics have consistently revealed that diet-related metabolites, including carnitine (C0), several species of acylcarnitines (AcyCNs), amino acids, ceramides, and lysophosphatidylcholines (LPCs) may serve as potential multiple myeloma (MM) biomarkers. However, most of these approaches had some intrinsic limitations, namely low reproducibility and compromising the accuracy of the results. OBJECTIVE: This study developed and validated a precise, efficient, and reliable liquid chromatography tandem mass spectrometric (LC-MS/MS) method for measuring these 28 metabolic risk factors in human serum. DESIGN: This method employed isopropanol to extract the metabolites from serum, gradient elution on a hydrophilic interaction liquid chromatographic column (HILIC) for chromatographic separation, and multiple reaction monitor (MRM) mode with positive electrospray ionization (ESI) for mass spectrometric detection. RESULTS: The correlation coefficients of linear response for this method were more than 0.9984. Analytical recoveries ranged from 91.3 to 106.3%, averaging 99.5%. The intra-run and total coefficients of variation were 1.1–5.9% and 2.0–9.6%, respectively. We have simultaneously determined the serological levels of C0, several subclasses of AcyCNs, amino acids, ceramides, and LPCs within 15 min for the first time. CONCLUSION: The established LC-MS/MS method was accurate, sensitive, efficient, and could be valuable in providing insights into the association between diet patterns and MM disease and added value in further clinical research. Open Academia 2023-07-28 /pmc/articles/PMC10392861/ /pubmed/37533448 http://dx.doi.org/10.29219/fnr.v67.9135 Text en © 2023 Mo Wang et al. https://creativecommons.org/licenses/by/4.0/This is an Open Access article distributed under the terms of the Creative Commons Attribution 4.0 International License, allowing third parties to copy and redistribute the material in any medium or format and to remix, transform, and build upon the material for any purpose, even commercially, provided the original work is properly cited and states its license. |
spellingShingle | Original Article Wang, Mo Zhang, Rui Zhang, Shunli Zhou, Xiaojie Song, Yichuan Wang, Qingtao Simultaneous quantitation of multiple myeloma related dietary metabolites in serum using HILIC-LC-MS/MS |
title | Simultaneous quantitation of multiple myeloma related dietary metabolites in serum using HILIC-LC-MS/MS |
title_full | Simultaneous quantitation of multiple myeloma related dietary metabolites in serum using HILIC-LC-MS/MS |
title_fullStr | Simultaneous quantitation of multiple myeloma related dietary metabolites in serum using HILIC-LC-MS/MS |
title_full_unstemmed | Simultaneous quantitation of multiple myeloma related dietary metabolites in serum using HILIC-LC-MS/MS |
title_short | Simultaneous quantitation of multiple myeloma related dietary metabolites in serum using HILIC-LC-MS/MS |
title_sort | simultaneous quantitation of multiple myeloma related dietary metabolites in serum using hilic-lc-ms/ms |
topic | Original Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10392861/ https://www.ncbi.nlm.nih.gov/pubmed/37533448 http://dx.doi.org/10.29219/fnr.v67.9135 |
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