Investigation of modulating effect of Qingfei Paidu Decoction on host metabolism and gut microbiome in rats

This study is to explore the effect of Qingfei Paidu Decoction(QPD) on the host metabolism and gut microbiome of rats with metabolomics and 16 S rDNA sequencing. Based on 16 S rDNA sequencing of gut microbiome and metabolomics(GC-MS and LC-MS/MS), we systematically studied the serum metabolites profile and gut microbiota composition of rats treated with QPD for continued 5 days by oral gavage. A total of 23 and 43 differential metabolites were identified based on QPD with GC-MS and LC-MS/MS, respectively. The involved metabolic pathways of these differential metabolites included glycerophospholipid metabolism, linoleic acid metabolism, TCA cycle and pyruvate metabolism. Meanwhile, we found that QPD significantly regulated the composition of gut microbiota in rats, such as enriched Romboutsia, Turicibacter, and Clostridium_sensu_stricto_1, and decreased norank_f_Lachnospiraceae. Our current study indicated that short-term intervention of QPD could significantly regulate the host metabolism and gut microbiota composition of rats dose-dependently, suggesting that the clinical efficacy of QPD may be related with the regulation on host metabolism and gut microbiome.

Medienart:

E-Artikel

Erscheinungsjahr:

2020

Erschienen:

2020

Enthalten in:

Zur Gesamtaufnahme - volume:45

Enthalten in:

Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica - 45(2020), 15 vom: 07. Aug., Seite 3726-3739

Sprache:

Chinesisch

Beteiligte Personen:

Wu, Gao-Song [VerfasserIn]
Zhong, Jing [VerfasserIn]
Zheng, Ning-Ning [VerfasserIn]
Wang, Chao-Ran [VerfasserIn]
Jin, Hong-Li [VerfasserIn]
Ge, Guang-Bo [VerfasserIn]
Han, Jing-Yan [VerfasserIn]
Gao, Yue [VerfasserIn]
Sheng, Li-Li [VerfasserIn]
Zhang, Wei-Dong [VerfasserIn]
Li, Hou-Kai [VerfasserIn]

Links:

Volltext

Themen:

COVID-19
Drugs, Chinese Herbal
Gut microbiome
Immune
Inflammation
Journal Article
Metabolomics
Qingfei Paidu Decoction
Qingfei paidu decoction

Anmerkungen:

Date Completed 08.09.2020

Date Revised 08.09.2020

published: Print

Citation Status MEDLINE

doi:

10.19540/j.cnki.cjcmm.20200609.201

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM314662952