Anti-acute gastric ulcer resistance of Aurantii Fructus Immaturus juice processing Atractylodis Macrocephalae Rhizoma by regulating PTGS2, MAPK1, and KDR targets based on metabolomics and integrated network pharmacology analysis
10.1097/st9.0000000000000033
- Author:
Wanai XU
1
;
Jingyu WU
1
;
Danyang YANG
1
;
Yuxun CHEN
1
;
Xiaoying WU
1
;
Rou WEN
1
;
Liping YAN
1
;
Chao LI
2
;
Huan YU
1
Author Information
1. School of Pharmacy, Jiangxi University of Chinese Medicine, Nanchang, China
2. School of Pharmacy, Tianjin University of Traditional Chinese Medicine, Tianjin, China
- Publication Type:Journal Article
- Keywords:
Metabolomics;
Network pharmacology;
Processing;
Atractylodes macrocephala Koidz;
Gastric ulcer
- From:
Science of Traditional Chinese Medicine
2024;2(2):121-137
- CountryChina
- Language:English
-
Abstract:
Background: Currently, traditional methods of treating acute gastric ulcer (AGU) have many drawbacks, necessitating an alternative therapy with fewer adverse effects. Atractylodis Macrocephalae Rhizoma (BZ) is known for strengthening the spleen and harmonizing the stomach. BZ processed with Aurantii Fructus Immaturus juice (ZSZBZ), a classic decoction since the Han Dynasty, can enhance the efficacy of BZ. However, the key active components and targets of action of ZSZBZ remain undiscovered. Aim of the study: This study aimed to investigate the bioactive chemical constituents of ZSZBZ against AGU and their possible mechanisms of action, elucidating the scientific content of ZSZBZ processing. Materials and methods: Initially, we examined rat stomach histopathology and conducted ELISA for oxidative stress and inflammation. Subsequently, we investigated underlyingmechanisms using metabolomics. Further analysis of potent components and key targets in ZSZBZ was conducted through liquid chromatography-mass spectrometry analysis combined with network pharmacology. Finally, key targets were analyzed by Western blot. Results: ZSZBZ improved gastric histopathology, reversing high alcohol-induced oxidative stress (SOD, CAT) and inflammatory level (TNF-α, IL-6) disorders. This is associated with ZSZBZ’s regulation of amino acid metabolism, energy metabolism, and inflammatory response-related metabolic pathways, along with key targets PTGS2, MAPK1, and KDR. The significant increase in potency of ZSZBZ may be attributed to elevated levels of naringenin, hesperidin, hesperidin, and rhamnoceroside after concoction. Conclusions: Combining metabolomics and network pharmacology, this study elucidated that ZSZBZ enhanced gastroprotection by modulating amino acid metabolism, antioxidant, and inflammation-related targets and pathways, providing insights into the bioactive compounds and potential mechanisms of herbal concoctions.
