Open Access

UPLC/Q‑TOF‑MS based plasma metabolomics and clinical characteristics of polycystic ovarian syndrome

  • Authors:
    • Xuemei Fan
    • Jianfa Jiang
    • Zhiqiang Huang
    • Jumei Gong
    • Yiming Wang
    • Wei Xue
    • Yan Deng
    • Yanfang Wang
    • Tingping Zheng
    • Aijun Sun
    • Guoan Luo
  • View Affiliations

  • Published online on: November 12, 2018     https://doi.org/10.3892/mmr.2018.9643
  • Pages: 280-292
  • Copyright: © Fan et al. This is an open access article distributed under the terms of Creative Commons Attribution License.

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Abstract

The present study aimed to develop novel diagnostic methods for polycystic ovarian syndrome (PCOS) by screening and identifying specific PCOS‑associated metabolic markers using plasma metabolomics. Ultra‑performance liquid chromatography/quadrapole‑time of flight‑mass spectrometry was adopted to establish the plasma metabolic fingerprint of 49 patients and 50 normal controls, in order to screen the potential metabolic markers. In addition, these markers were integrated with the clinical indexes, followed by focused analysis to obtain diagnostic markers. The present results demonstrated that not only was the concentration of palmitoyl sphingomyelin in plasma of patients with PCOS significantly increased; however, a statistically significant difference between the two PCOS subgroups was additionally demonstrated. At the same time, the concentrations of cyclic guanosine monophosphate (cGMP) and dehydroepiandrosterone sulphate in the plasma of patients of the subgroup 1 were significantly elevated. These markers were additionally integrated with the clinical index number of follicles in the left ovary and high‑density lipoprotein (HDL‑C), followed by receiver operating characteristic curve analysis, which demonstrated a diagnostic accuracy of ~90% in the control and the two subgroups. The integrated marker system consisting of palmitoyl sphingomyelin, cGMP and androsterone sulfate, as well as the number of left follicles and HDL‑C may be used for the accurate diagnosis and classification of PCOS. These results confirmed that the abnormalities in hormone metabolism and lipid metabolism disorder were primarily involved in the onset of PCOS.
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January-2019
Volume 19 Issue 1

Print ISSN: 1791-2997
Online ISSN:1791-3004

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Spandidos Publications style
Fan X, Jiang J, Huang Z, Gong J, Wang Y, Xue W, Deng Y, Wang Y, Zheng T, Sun A, Sun A, et al: UPLC/Q‑TOF‑MS based plasma metabolomics and clinical characteristics of polycystic ovarian syndrome. Mol Med Rep 19: 280-292, 2019
APA
Fan, X., Jiang, J., Huang, Z., Gong, J., Wang, Y., Xue, W. ... Luo, G. (2019). UPLC/Q‑TOF‑MS based plasma metabolomics and clinical characteristics of polycystic ovarian syndrome. Molecular Medicine Reports, 19, 280-292. https://doi.org/10.3892/mmr.2018.9643
MLA
Fan, X., Jiang, J., Huang, Z., Gong, J., Wang, Y., Xue, W., Deng, Y., Wang, Y., Zheng, T., Sun, A., Luo, G."UPLC/Q‑TOF‑MS based plasma metabolomics and clinical characteristics of polycystic ovarian syndrome". Molecular Medicine Reports 19.1 (2019): 280-292.
Chicago
Fan, X., Jiang, J., Huang, Z., Gong, J., Wang, Y., Xue, W., Deng, Y., Wang, Y., Zheng, T., Sun, A., Luo, G."UPLC/Q‑TOF‑MS based plasma metabolomics and clinical characteristics of polycystic ovarian syndrome". Molecular Medicine Reports 19, no. 1 (2019): 280-292. https://doi.org/10.3892/mmr.2018.9643