Abstract
Nowadays, screening for endometrial cancer (EC) primarily relies on clinical symptoms and imaging, which makes it difficult to detect early-stage disease. Here, we conducted a widely targeted lipidomic analysis of 38 human serum samples in a discovery set and 40 human serum samples in a validation set to profile the dysregulated lipid species and establish lipid biomarkers for early-stage EC. This comprehensive lipidomic determination of 616 serum lipids indicated significant differences between early-stage EC patients and healthy controls. Three phases of lipid biomarker investigation (discovery, validation, and determination of the lipid biomarker panel) were performed, which revealed the upregulation of some sphingolipid, glycerophospholipid, and glycerolipids and downregulation of some carnitine. Consistently, the perturbation of sphingolipid and glycerophospholipid metabolism was also observed from pathway enrichment analysis. Moreover, a lipid biomarker panel, including ursodeoxycholic acid, PC(O-14:0_20:4), and Cer(d18:1/18:0), was established. This panel was assessed as an effective diagnostic model to distinguish early-stage EC patients from healthy controls and atypical endometrial hyperplasia patients within the area under the receiver operating characteristic curve (AUC) reaching 0.903 and 0.928, respectively. In particular, the comparison results of the diagnostic efficacy indicated that the lipid biomarker panel was superior to clinically established indicators for EC diagnosis, including HE4, CA125, CA153, and CA199, suggesting that it could be used as an excellent supplementary method for the diagnosis of early-stage EC. In conclusion, we established a novel and non-invasive lipid biomarker for early-stage EC detection and these findings may provide new insight into the pathological mechanisms of EC.
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Data availability
The datasets generated during and/or analyzed during the current study are available from the corresponding author on reasonable request.
References
Bray F, Ferlay J, Soerjomataram I, Siegel RL, Torre LA, Jemal A. Global cancer statistics 2018: GLOBOCAN estimates of incidence and mortality worldwide for 36 cancers in 185 countries. CA Cancer J Clin. 2018;68(6):394–424. https://doi.org/10.3322/caac.21492.
Siegel RL, Miller KD, Fuchs HE, Jemal A. Cancer statistics, 2022. CA Cancer J Clin. 2022;72(1):7–33. https://doi.org/10.3322/caac.21708.
Henley SJ, Ward EM, Scott S, Ma J, Anderson RN, Firth AU, et al. Annual report to the nation on the status of cancer, part I: National cancer statistics. Cancer. 2020;126(10):2225–49. https://doi.org/10.1002/cncr.32802.
Friel AM, Zhang L, Pru CA, Clark NC, McCallum ML, Blok LJ, et al. Progesterone receptor membrane component 1 deficiency attenuates growth while promoting chemosensitivity of human endometrial xenograft tumors. Cancer Lett. 2015;356(2 Pt B):434–42. https://doi.org/10.1016/j.canlet.2014.09.036.
Morrison J, Balega J, Buckley L, Clamp A, Crosbie E, Drew Y, et al. British Gynaecological Cancer Society (BGCS) uterine cancer guidelines: Recommendations for practice. Eur J Obstet Gynecol Reprod Biol. 2022;270:50–89. https://doi.org/10.1016/j.ejogrb.2021.11.423.
Hussein YR, Soslow RA. Molecular insights into the classification of high-grade endometrial carcinoma. Pathology. 2018;50(2):151–61. https://doi.org/10.1016/j.pathol.2017.09.010.
Colombo N, Creutzberg C, Amant F, Bosse T, González-Martín A, Ledermann J, et al. ESMO-ESGO-ESTRO Consensus Conference on Endometrial Cancer: diagnosis, treatment and follow-up. Ann Oncol. 2016;27(1):16–41. https://doi.org/10.1093/annonc/mdv484.
Sundar S, Balega J, Crosbie E, Drake A, Edmondson R, Fotopoulou C, et al. BGCS uterine cancer guidelines: Recommendations for practice. Eur J Obstet Gynecol Reprod Biol. 2017;213:71–97. https://doi.org/10.1016/j.ejogrb.2017.04.015.
Bagaria M, Shields E, Bakkum-Gamez JN. Novel approaches to early detection of endometrial cancer. Curr Opin Obstet Gynecol. 2017;29(1):40–6. https://doi.org/10.1097/gco.0000000000000332.
Frias-Gomez J, Benavente Y, Ponce J, Brunet J, Ibáñez R, Peremiquel-Trillas P, et al. Sensitivity of cervico-vaginal cytology in endometrial carcinoma: A systematic review and meta-analysis. Cancer Cytopathol. 2020;128(11):792–802. https://doi.org/10.1002/cncy.22266.
Ueda Y, Enomoto T, Kimura T, Miyatake T, Yoshino K, Fujita M, et al. Serum biomarkers for early detection of gynecologic cancers. Cancers (Basel). 2010;2(2):1312–27. https://doi.org/10.3390/cancers2021312.
Liu X, Zhao F, Hu L, Sun Y. Value of detection of serum human epididymis secretory protein 4 and carbohydrate antigen 125 in diagnosis of early endometrial cancer of different pathological subtypes. Onco Targets Ther. 2015;8:1239–43. https://doi.org/10.2147/ott.S81853.
Behrouzi R, Barr CE, Crosbie EJ. HE4 as a Biomarker for Endometrial Cancer. Cancers (Basel). 2021;13(19). https://doi.org/10.3390/cancers13194764.
Perrotti F, Rosa C, Cicalini I, Sacchetta P, Del Boccio P, Genovesi D, et al. Advances in Lipidomics for Cancer Biomarkers Discovery. Int J Mol Sci. 2016;17(12). https://doi.org/10.3390/ijms17121992.
Tuncer S, Banerjee S. Eicosanoid pathway in colorectal cancer: Recent updates. World J Gastroenterol. 2015;21(41):11748–66. https://doi.org/10.3748/wjg.v21.i41.11748.
Kohler I, Hankemeier T, van der Graaf PH, Knibbe CAJ, van Hasselt JGC. Integrating clinical metabolomics-based biomarker discovery and clinical pharmacology to enable precision medicine. Eur J Pharm Sci. 2017;109s:S15–s21. https://doi.org/10.1016/j.ejps.2017.05.018.
O'Donnell VB, Dennis EA, Wakelam MJO, Subramaniam S. LIPID MAPS: Serving the next generation of lipid researchers with tools, resources, data, and training. Sci Signal. 2019;12(563). https://doi.org/10.1126/scisignal.aaw2964.
Yagi T, Kuschner CE, Shoaib M, Choudhary RC, Becker LB, Lee AT, et al. Relative Ratios Enhance the Diagnostic Power of Phospholipids in Distinguishing Benign and Cancerous Ovarian Masses. Cancers (Basel). 2019;12(1). https://doi.org/10.3390/cancers12010072.
Shen S, Yang L, Li L, Bai Y, Cai C, Liu H. A plasma lipidomics strategy reveals perturbed lipid metabolic pathways and potential lipid biomarkers of human colorectal cancer. J Chromatogr B Analyt Technol Biomed Life Sci. 2017;1068-1069:41–8. https://doi.org/10.1016/j.jchromb.2017.10.004.
Wolrab D, Jirásko R, Cífková E, Höring M, Mei D, Chocholoušková M, et al. Lipidomic profiling of human serum enables detection of pancreatic cancer. Nat Commun. 2022;13(1):124. https://doi.org/10.1038/s41467-021-27765-9.
Jiang N, Zhang G, Pan L, Yan C, Zhang L, Weng Y, et al. Potential plasma lipid biomarkers in early-stage breast cancer. Biotechnol Lett. 2017;39(11):1657–66. https://doi.org/10.1007/s10529-017-2417-z.
Chen W, Gong L, Guo Z, Wang W, Zhang H, Liu X, et al. A novel integrated method for large-scale detection, identification, and quantification of widely targeted metabolites: application in the study of rice metabolomics. Mol Plant. 2013;6(6):1769–80. https://doi.org/10.1093/mp/sst080.
Zha H, Cai Y, Yin Y, Wang Z, Li K, Zhu ZJ. SWATHtoMRM: Development of High-Coverage Targeted Metabolomics Method Using SWATH Technology for Biomarker Discovery. Anal Chem. 2018;90(6):4062–70. https://doi.org/10.1021/acs.analchem.7b05318.
Zheng F, Zhao X, Zeng Z, Wang L, Lv W, Wang Q, et al. Development of a plasma pseudotargeted metabolomics method based on ultra-high-performance liquid chromatography-mass spectrometry. Nat Protoc. 2020;15(8):2519–37. https://doi.org/10.1038/s41596-020-0341-5.
Chen C, Chen H, Zhang Y, Thomas HR, Frank MH, He Y, et al. TBtools: An Integrative Toolkit Developed for Interactive Analyses of Big Biological Data. Mol Plant. 2020;13(8):1194–202. https://doi.org/10.1016/j.molp.2020.06.009.
Guo S, Shi X, Shen J, Gao S, Wang H, Shen S, et al. Preoperative detection of KRAS G12D mutation in ctDNA is a powerful predictor for early recurrence of resectable PDAC patients. Br J Cancer. 2020;122(6):857–67. https://doi.org/10.1038/s41416-019-0704-2.
Paterson E, Blenkiron C, Danielson K, Henry C. Recommendations for extracellular vesicle miRNA biomarker research in the endometrial cancer context. Transl Oncol. 2022;23:101478. https://doi.org/10.1016/j.tranon.2022.101478.
Fan X, Zou X, Liu C, Cheng W, Zhang S, Geng X, et al. MicroRNA expression profile in serum reveals novel diagnostic biomarkers for endometrial cancer. Biosci Rep. 2021;41(6). https://doi.org/10.1042/bsr20210111.
Guo X, Lv X, Ru Y, Zhou F, Wang N, Xi H, et al. Circulating Exosomal Gastric Cancer-Associated Long Noncoding RNA1 as a Biomarker for Early Detection and Monitoring Progression of Gastric Cancer: A Multiphase Study. JAMA Surg. 2020;155(7):572–9. https://doi.org/10.1001/jamasurg.2020.1133.
Njoku K, Chiasserini D, Whetton AD, Crosbie EJ. Proteomic Biomarkers for the Detection of Endometrial Cancer. Cancers (Basel). 2019;11(10). https://doi.org/10.3390/cancers11101572.
Fahrmann JF, Marsh T, Irajizad E, Patel N, Murage E, Vykoukal J, et al. Blood-Based Biomarker Panel for Personalized Lung Cancer Risk Assessment. J Clin Oncol. 2022;40(8):876–83. https://doi.org/10.1200/jco.21.01460.
Wang G, Qiu M, Xing X, Zhou J, Yao H, Li M, et al. Lung cancer scRNA-seq and lipidomics reveal aberrant lipid metabolism for early-stage diagnosis. Sci Transl Med. 2022;14(630):eabk2756. https://doi.org/10.1126/scitranslmed.abk2756.
Cheng F, Wen Z, Feng X, Wang X, Chen Y. A serum lipidomic strategy revealed potential lipid biomarkers for early-stage cervical cancer. Life Sci. 2020;260:118489. https://doi.org/10.1016/j.lfs.2020.118489.
Klupczynska A, Plewa S, Kasprzyk M, Dyszkiewicz W, Kokot ZJ, Matysiak J. Serum lipidome screening in patients with stage I non-small cell lung cancer. Clin Exp Med. 2019;19(4):505–13. https://doi.org/10.1007/s10238-019-00566-7.
Chen Y, Ma Z, Shen X, Li L, Zhong J, Min LS, et al. Serum Lipidomics Profiling to Identify Biomarkers for Non-Small Cell Lung Cancer. Biomed Res Int. 2018;2018:5276240. https://doi.org/10.1155/2018/5276240.
Knapp P, Baranowski M, Knapp M, Zabielski P, Błachnio-Zabielska AU, Górski J. Altered sphingolipid metabolism in human endometrial cancer. Prostaglandins Other Lipid Mediat. 2010;92(1-4):62–6. https://doi.org/10.1016/j.prostaglandins.2010.03.002.
Yu Z, Chen H, Ai J, Zhu Y, Li Y, Borgia JA, et al. Global lipidomics identified plasma lipids as novel biomarkers for early detection of lung cancer. Oncotarget. 2017;8(64):107899–906. https://doi.org/10.18632/oncotarget.22391.
Altadill T, Dowdy TM, Gill K, Reques A, Menon SS, Moiola CP, et al. Metabolomic and Lipidomic Profiling Identifies The Role of the RNA Editing Pathway in Endometrial Carcinogenesis. Sci Rep. 2017;7(1):8803. https://doi.org/10.1038/s41598-017-09169-2.
Acknowledgements
The authors gratefully acknowledge all the participants who are recruited in this study. We would like to thank LetPub (www.letpub.com) for its linguistic assistance during the preparation of this manuscript.
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This work was supported by the Special Funds for Health Science and Technology Development of Nanjing City (Grant Numbers: YKK21161, YKK20137).
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YJ-C: contributed to experimental design, supervision, and original draft preparation. FC and ZF-W: contributed to original draft preparation, revision of the manuscript, and funding acquisition. WM-F, LG, and YX-L: contributed to the revision of the manuscript, and data collection and analysis. RH and YL: contributed to sample collection and data validation. All authors read and approved the final manuscript.
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Cheng, F., Fan, W., Gui, L. et al. Serum lipidomic profiling by UHPLC-MS/MS may be able to detect early-stage endometrial cancer. Anal Bioanal Chem 415, 1841–1854 (2023). https://doi.org/10.1007/s00216-023-04586-x
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DOI: https://doi.org/10.1007/s00216-023-04586-x