文献类型：期刊文献

英文题名：Understanding Radix Angelica sinensis Blood Replenishing mechanisms on Blood Deficiency Rats Based on a UPLC-Q/TOF-MS Metabolomics and Network Pharmacology

作者：Yang, Xiujuan[1,2];Deng, Yi[1,2];Yang, Zhijun[1,2];Li, Shuo[1,2];Hai, Yunxiang[1,2];Tian, Yihong[1,2]

第一作者：Yang, Xiujuan;杨秀娟

通信作者：Deng, Y[1];Li, S[1];Deng, Y[2];Li, S[2]

机构：[1]Gansu Univ Tradit Chinese Med, Lanzhou 730000, Gansu, Peoples R China;[2]Northwest Collaborat Innovat Ctr Tradit Chinese M, Lanzhou 730000, Gansu, Peoples R China

第一机构：甘肃中医药大学

通信机构：[1]corresponding author), Gansu Univ Tradit Chinese Med, Lanzhou 730000, Gansu, Peoples R China;[2]corresponding author), Northwest Collaborat Innovat Ctr Tradit Chinese M, Lanzhou 730000, Gansu, Peoples R China.|[10735]甘肃中医药大学;

年份：2021

卷号：15

期号：4

起止页码：267

外文期刊名：RECORDS OF NATURAL PRODUCTS

收录：;WOS:【SCI-EXPANDED(收录号:WOS:000641301200005)】；

基金：This study was supported by the National Natural Science Foundation of China (No. 81360633), Gansu Provincial Education Department Fund (2017A-056), Gansu Provincial Administration of Traditional Chinese Medicine Fund (GZK-2016-25), Open Fund Project of Key Laboratory of Molecular Medicine and Traditional Chinese Medicine Prevention and Control of Major Diseases in Colleges and Universities of Gansu Province (FZYX17-18-4) and Dunhuang School of Medicine and Translation Key Laboratory Open Fund Project (No:DHYX18-11). Natural Science Foundation of Gansu Province (18JR3RA201, 20JR10RA331). The funding agencies did not have any role in the study design, data collection and analyses, decision on publication, or preparation of the manuscript.

语种：英文

外文关键词：Angelica Sinensis; replenishing blood effect; UPLC-Q/TOF-MS; metabolomics; network pharmacology

摘要：Radix Angelica sinensis (RAS) is a famous Chinese medicine with hematinic effects and has been applied for the treatment of blood deficiency syndrome for many years. Previous studies have indicated that RAS has beneficial effects in the treatment of hemolytic anemia. The hemolytic anemia/blood deficiency syndrome is a common syndrome that is often presented in most traditional Chinese medicine (TCM) clinics. Based on routine blood indicators, metabolomics analysis was conducted to investigate the mechanism of RAS in the treatment of hemolytic anemia. Multivariate and univariate statistical analysis were used to identify potential biomarkers in the serum. On administering RAS to the haemololitic anaemic rat, the levels of WBC, RBC, HGB, and PLT in AG tended to shift toward that of the control group. Additionally, all the 26 metabolites such as cholic acid, succinic acid and orotate which are regulated by blood deficiency appeared normal through the five metabolic pathways, such as linoleic acid metabolism, alanine, aspartic acid and glutamate metabolism, pyrimidine metabolism, arginine and proline metabolism. Thus, three metabolic pathways predicted by the network pharmacology were consistent with the metabolism pathway of Angelica sinensis: linoleic acid metabolism, arginine and proline metabolism, tryptophan metabolism. The integrated metabolomics and network pharmacology comprehensively improved the understanding of the physiological and metabolic state of an organism. The possible hematopoietic effects and underlying mechanism of action on hemolytic anemia rats after lavage with RAS water extracts, could potentially be elucidated by combining pharmacology with untargeted metabolomics. These pointed out the significance of metabolomics as a valuable tool for studying the essence of Chinese medicine's syndrome theory and the mechanism of RAS under anti-blood deficiency syndrome.