Comprehensive metabolome analysis for the pharmacological action of inchinkoto, a hepatoprotective herbal medicine.
Metabolomics
; 17(12): 106, 2021 12 02.
Article
in En
| MEDLINE
| ID: mdl-34855010
ABSTRACT
INTRODUCTION:
The precise pharmacological action of inchinkoto (ICKT, Yin-Chen-Hao-Tang in Chinese), a hepatoprotective herbal medicine, on total metabolic pathways has not been well investigated.OBJECTIVES:
The aim of this study was to explore the serum metabolites reflecting the pharmacological activity of ICKT, and mechanism of action of ICKT using serum metabolome analysis.METHODS:
54 patients with obstructive jaundice due to malignancies were included in this study. ICKT was administered for 3 days. Serum and bile samples were collected before and 1 h after ICKT administration on days 1 and 4. Serum metabolome analysis including ICKT components were performed.RESULTS:
The levels of total/direct bilirubin, C-reactive protein, γ-glutamyl transpeptidase, and albumin in the serum were significantly improved after ICKT administration. In the serum metabolome analysis, inosine was the only elevated metabolite on days 1 and 4. Most of the metabolites which were significantly changed after ICKT administration were lipid mediators, and all decreased on day 1. Notably, the levels of many lipid mediators were increased on day 4. The difference in serum aspartic acid 1 h after ICKT administration was significantly correlated with a decrease in the levels of total bilirubin in the serum on day 4.CONCLUSIONS:
Using metabolome analysis, we demonstrated several metabolic changes that may be associated with the pharmacological mechanisms of ICKT. The biological implications of these metabolites should be further investigated in basic research studies.Key words
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Plants, Medicinal
/
Herbal Medicine
Limits:
Humans
Language:
En
Journal:
Metabolomics
Year:
2021
Document type:
Article
Affiliation country:
Japón