» Articles » PMID: 32572018

Dynamic Metabolomics Study of the Bile Acid Pathway During Perioperative Primary Hepatic Carcinoma Following Liver Transplantation

Overview
Journal Ann Transplant
Specialty General Surgery
Date 2020 Jun 24
PMID 32572018
Citations 3
Authors
Affiliations
Soon will be listed here.
Abstract

BACKGROUND There are many situations of abnormal metabolism influencing liver graft function. This study aims to provide data for the development of liver function recovery after liver transplantation by dynamically analyzing metabolites of bile acids pathway in serum. MATERIAL AND METHODS A comprehensive metabolomics profiling of serum of 9 liver transplantation patients before transplantation, on the 1st, 3rd, and 7th days after liver transplantation, and healthy individuals were performed by ultra-performance liquid chromatography-mass spectrometry (UPLC-MS). Multivariate data and dynamic analysis were used to search for biomarkers between the metabolomics profiles present in perioperative liver transplantation and normal controls. RESULTS Thirty-three differential endogenous metabolites were screened by the threshold of variable importance in the projection (VIP) from an orthogonal partial least square discriminant analysis (OPLS-DA) greater than 1.0, q-value <0.05, and fold change (FC) ≤0.8 or ≥1.2 between the preoperative group and the normal controls in negative mode. The metabolite intensities of taurocholic acid, taurochenodeoxycholic acid, chenodeoxycholic acid glycine conjugate, and glycocholic acid pre-transplantation were significantly higher than those of normal controls. The average metabolite intensities of taurocholic acid and taurochenodesoxycholic acid on the first day after liver transplantation were lower than those observed pre-transplantation. The average metabolite intensities on day 3 after liver transplantation showed a sudden increase and then decreased after 7 postoperative days. The average metabolite intensities of glycocholic acid and chenodeoxycholic acid glycine conjugate showed an increasing trend on the 1st, 3rd, and 7th days after liver transplantation. CONCLUSIONS Use of taurocholic acid and taurochenodeoxycholic acid-related bile secretion, liver regeneration, and de novo bile acid synthesis may help clinical evaluation and provide data for the development of liver function recovery after liver transplantation.

Citing Articles

Clinical effect of hepatic artery interventional embolization and chemotherapy and its influence on P16 protein expression in patients with liver cancer.

Zhang J, Liu P, Xie Y Clin Transl Oncol. 2024; 27(2):642-649.

PMID: 39088187 DOI: 10.1007/s12094-024-03631-0.


Recent Progress and Future Direction for the Application of Multiomics Data in Clinical Liver Transplantation.

Liu Z, Xu J, Que S, Geng L, Zhou L, Mardinoglu A J Clin Transl Hepatol. 2022; 10(2):363-373.

PMID: 35528975 PMC: 9039708. DOI: 10.14218/JCTH.2021.00219.


Untargeted metabolomics analysis of esophageal squamous cell cancer progression.

Yang T, Hui R, Nouws J, Sauler M, Zeng T, Wu Q J Transl Med. 2022; 20(1):127.

PMID: 35287685 PMC: 8919643. DOI: 10.1186/s12967-022-03311-z.

References
1.
Mapstone M, Cheema A, Fiandaca M, Zhong X, Mhyre T, MacArthur L . Plasma phospholipids identify antecedent memory impairment in older adults. Nat Med. 2014; 20(4):415-8. PMC: 5360460. DOI: 10.1038/nm.3466. View

2.
Citores M, Lucena J, De la Fuente S, Cuervas-Mons V . Serum biomarkers and risk of hepatocellular carcinoma recurrence after liver transplantation. World J Hepatol. 2019; 11(1):50-64. PMC: 6354126. DOI: 10.4254/wjh.v11.i1.50. View

3.
Hagenbuch B, Meier P . Sinusoidal (basolateral) bile salt uptake systems of hepatocytes. Semin Liver Dis. 1996; 16(2):129-36. DOI: 10.1055/s-2007-1007226. View

4.
Crabtree G, Gogos J . Role of Endogenous Metabolite Alterations in Neuropsychiatric Disease. ACS Chem Neurosci. 2018; 9(9):2101-2113. DOI: 10.1021/acschemneuro.8b00145. View

5.
Golob-Schwarzl N, Krassnig S, Toeglhofer A, Park Y, Gogg-Kamerer M, Vierlinger K . New liver cancer biomarkers: PI3K/AKT/mTOR pathway members and eukaryotic translation initiation factors. Eur J Cancer. 2017; 83:56-70. DOI: 10.1016/j.ejca.2017.06.003. View