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Yuan C, Yu C, Sun Q, Xiong M, Ren B, Zhong M, Peng Q, Zeng M, Meng P, Li L, Song H. Atractylenolide I Alleviates Indomethacin-Induced Gastric Ulcers in Rats by Inhibiting NLRP3 Inflammasome Activation. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2024; 72:14165-14176. [PMID: 38872428 DOI: 10.1021/acs.jafc.3c08188] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2024]
Abstract
Atractylodes macrocephala Koidz, a traditional Chinese medicine, contains atractylenolide I (ATR-I), which has potential anticancer, anti-inflammatory, and immune-modulating properties. This study evaluated the therapeutic potential of ATR-I for indomethacin (IND)-induced gastric mucosal lesions and its underlying mechanisms. Noticeable improvements were observed in the histological morphology and ultrastructures of the rat gastric mucosa after ATR-I treatment. There was improved blood flow, a significant decrease in the expression of tumor necrosis factor-α (TNF-α), interleukin-6 (IL-6), IL-1β, and IL-18, and a marked increase in prostaglandin E2 (PGE2) expression in ATR-I-treated rats. Furthermore, there was a significant decrease in the mRNA and protein expression levels of NOD-like receptor thermal protein domain associated protein 3 (NLRP3), apoptosis-associated speck-like protein (ASC), cysteinyl aspartate specific proteinase-1 (caspase-1), and nuclear factor-κB (NF-κB) in rats treated with ATR-I. The results show that ATR-I inhibits the NLRP3 inflammasome signaling pathway and effectively alleviates local inflammation, thereby improving the therapeutic outcomes against IND-induced gastric ulcers in rats.
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Affiliation(s)
- Chengzhi Yuan
- Hunan Provincial Key Laboratory of Traditional Chinese Medicine Diagnostics, Hunan University of Chinese Medicine, Changsha, Hunan 410208, China
- Institute of Traditional Chinese Medicine Diagnostics, Hunan University of Chinese Medicine, Changsha, Hunan 410208, China
- Medical School, Hunan University of Chinese Medicine, Changsha, Hunan 410208, China
| | - Chang Yu
- Hunan Provincial Key Laboratory of Traditional Chinese Medicine Diagnostics, Hunan University of Chinese Medicine, Changsha, Hunan 410208, China
- Institute of Traditional Chinese Medicine Diagnostics, Hunan University of Chinese Medicine, Changsha, Hunan 410208, China
- School of Traditional Chinese Medicine, Hunan University of Chinese Medicine, Changsha, Hunan 410208, China
| | - Qifang Sun
- Hunan Provincial Key Laboratory of Traditional Chinese Medicine Diagnostics, Hunan University of Chinese Medicine, Changsha, Hunan 410208, China
- Institute of Traditional Chinese Medicine Diagnostics, Hunan University of Chinese Medicine, Changsha, Hunan 410208, China
- School of Traditional Chinese Medicine, Hunan University of Chinese Medicine, Changsha, Hunan 410208, China
| | - Meng Xiong
- Hunan Provincial Key Laboratory of Traditional Chinese Medicine Diagnostics, Hunan University of Chinese Medicine, Changsha, Hunan 410208, China
- Institute of Traditional Chinese Medicine Diagnostics, Hunan University of Chinese Medicine, Changsha, Hunan 410208, China
- School of Traditional Chinese Medicine, Hunan University of Chinese Medicine, Changsha, Hunan 410208, China
| | - Baoping Ren
- Hunan Provincial Key Laboratory of Traditional Chinese Medicine Diagnostics, Hunan University of Chinese Medicine, Changsha, Hunan 410208, China
- Institute of Traditional Chinese Medicine Diagnostics, Hunan University of Chinese Medicine, Changsha, Hunan 410208, China
- School of Traditional Chinese Medicine, Hunan University of Chinese Medicine, Changsha, Hunan 410208, China
| | - Meiqi Zhong
- Hunan Provincial Key Laboratory of Traditional Chinese Medicine Diagnostics, Hunan University of Chinese Medicine, Changsha, Hunan 410208, China
- Institute of Traditional Chinese Medicine Diagnostics, Hunan University of Chinese Medicine, Changsha, Hunan 410208, China
- School of Traditional Chinese Medicine, Hunan University of Chinese Medicine, Changsha, Hunan 410208, China
| | - Qinghua Peng
- Hunan Provincial Key Laboratory of Traditional Chinese Medicine Diagnostics, Hunan University of Chinese Medicine, Changsha, Hunan 410208, China
- Institute of Traditional Chinese Medicine Diagnostics, Hunan University of Chinese Medicine, Changsha, Hunan 410208, China
- School of Traditional Chinese Medicine, Hunan University of Chinese Medicine, Changsha, Hunan 410208, China
| | - Meiyan Zeng
- School of Traditional Chinese Medicine, Hunan University of Chinese Medicine, Changsha, Hunan 410208, China
| | - Pan Meng
- School of Integrated Traditional Chinese and Western Medicine, Hunan University of Chinese Medicine, Changsha, Hunan 410208, China
| | - Liang Li
- Hunan Provincial Key Laboratory of Traditional Chinese Medicine Diagnostics, Hunan University of Chinese Medicine, Changsha, Hunan 410208, China
- Institute of Traditional Chinese Medicine Diagnostics, Hunan University of Chinese Medicine, Changsha, Hunan 410208, China
- School of Traditional Chinese Medicine, Hunan University of Chinese Medicine, Changsha, Hunan 410208, China
| | - Houpan Song
- Hunan Provincial Key Laboratory of Traditional Chinese Medicine Diagnostics, Hunan University of Chinese Medicine, Changsha, Hunan 410208, China
- Institute of Traditional Chinese Medicine Diagnostics, Hunan University of Chinese Medicine, Changsha, Hunan 410208, China
- School of Traditional Chinese Medicine, Hunan University of Chinese Medicine, Changsha, Hunan 410208, China
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Zheng Y, Song J, Huang L, Chen G, Ning N, Huang Q, Liu S, Wu Y, Du Q, Cai J, Li Y. WeiNaiAn capsule attenuates intestinal mucosal injury and regulates gut microbiome in indomethacin-induced rat. Int J Biochem Cell Biol 2024; 173:106609. [PMID: 38880193 DOI: 10.1016/j.biocel.2024.106609] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2024] [Revised: 05/25/2024] [Accepted: 06/07/2024] [Indexed: 06/18/2024]
Abstract
Indomethacin, as a non-steroidal anti-inflammatory drugs, is widely used in the clinic. However, it can cause severe injury to the gastrointestinal tract and the incidence is increasing. It has become an essential clinical problem in preventing intestinal damage. Teprenone has been reported to have a significant positive effect on intestinal mucosal lesions, but long-term use of teprenone can elicit adverse reactions. WeiNaiAn capsule is a traditional Chinese medicine formulation used widely in the treatment of gastric and duodenal mucosal injury. However, how WeiNaiAn protects against intestinal mucosal injury and its mechanism of action are not known. In this study, WeiNaiAn capsule or Teprenone treatment improved the intestinal mucosal pathological score and antioxidant level in indomethacin-induced rats. 16 S rRNA sequence data showed WeiNaiAn capsule reverted the structure community and replenished the beneficial bacteria. Furthermore, fingerprint analysis revealed multiple components of WeiNaiAn capsule, including calycosin glucoside, ginsenoside Rg1, ginsenoside Rb1, taurocholic acid sodium, formonetin, and calycosin glucoside. The components of WeiNaiAn capsule promoted the wound healing of the epithelial cell in vitro. Moreover, the components of WeiNaiAn capsule inhibited the protein expressions of phosphoinositide 3-kinase /protein kinase B /mammalian target of rapamycin in hydrogen peroxide or lipopolysaccharides-induced cell model. In conclusion, WeiNaiAn capsule improves intestinal mucosal injury by regulating cell migration, enhancing antioxidant activity, and promoting the structure of the bacterial community homeostasis, the multiple targets provide the parameters for the treatment in the clinic.
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Affiliation(s)
- Yanqiu Zheng
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Jinbin Song
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Lili Huang
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Guirong Chen
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Na Ning
- Guangzhou Baiyunshan Zhongyi Pharmaceutical Co., Ltd, Guangzhou, China
| | - Qiuling Huang
- Guangzhou Baiyunshan Zhongyi Pharmaceutical Co., Ltd, Guangzhou, China
| | - Shanshan Liu
- Guangzhou Baiyunshan Zhongyi Pharmaceutical Co., Ltd, Guangzhou, China
| | - Yanli Wu
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Qun Du
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Jiazhong Cai
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou, China; School of Chinese Materia Medica, Guangdong Yunfu Vocational College of Chinese Medicine, Yunfu, China
| | - Yanwu Li
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou, China.
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Wei CY, Zhang X, Si LN, Shu WH, Jiang SN, Ding PJ, Cheng LY, Sun TC, Yang SH. Melatonin activates Nrf2/HO-1 signalling pathway to antagonizes oxidative stress-induced injury via melatonin receptor 1 (MT1) in cryopreserved mice ovarian tissue. Reprod Domest Anim 2024; 59:e14598. [PMID: 38881434 DOI: 10.1111/rda.14598] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2024] [Revised: 04/12/2024] [Accepted: 05/05/2024] [Indexed: 06/18/2024]
Abstract
Our previous research has shown that melatonin (MLT) can reduce cryopreserved ovarian damage in mice. Yet, the molecular mechanism of MLT protection is still unclear. Some studies have shown that melatonin receptor 1 (MT1) is very important for animal reproductive system. To evaluate whether MLT exerts its protective effect on cryopreserved mice ovarian tissue via MT1, we added antagonist of MT1/MT2 (Luzindor) or antagonist of MT2 (4P-PDOT) to the freezing solution, followed by cryopreservation and thawing of ovarian tissue. The levels of total superoxide dismutase (T-SOD), catalase (CAT), nitric oxide (NO) and malondialdehyde (MDA) were detected. Besides, by using RT-PCR and Western blotting, the expression of Bcl-2, Bax and Nrf2/HO-1 signalling pathway-related proteins was detected. These findings demonstrated that compared with the melatonin group, the addition of Luzindor increased apoptosis, NO and MDA activities, decreased CAT and T-SOD activities and inhibited Nrf2/HO-1 signalling pathway. In conclusion, melatonin can play a protective role in cryopreserved ovarian tissue of mice through MT1 receptor.
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Affiliation(s)
- Chen Yang Wei
- Faculty of Graduate Studies, Chengde Medical University, Chengde, Hebei, China
- Department of Human Anatomy, Chengde Medical University, Chengde, Hebei, China
| | - Xin Zhang
- Faculty of Graduate Studies, Chengde Medical University, Chengde, Hebei, China
- Department of Human Anatomy, Chengde Medical University, Chengde, Hebei, China
| | - Li Na Si
- Faculty of Graduate Studies, Chengde Medical University, Chengde, Hebei, China
- Department of Human Anatomy, Chengde Medical University, Chengde, Hebei, China
| | - Wei Han Shu
- Faculty of Graduate Studies, Chengde Medical University, Chengde, Hebei, China
- Department of Immunology, Chengde Medical University, Chengde, Hebei, China
| | - Sheng Nan Jiang
- Faculty of Graduate Studies, Chengde Medical University, Chengde, Hebei, China
- Department of Immunology, Chengde Medical University, Chengde, Hebei, China
| | - Pei Jian Ding
- Department of Gastrointestinal Surgery, Affiliated Hospital of Chengde Medical University, Chengde, Hebei, China
| | - Lu Yang Cheng
- Faculty of Graduate Studies, Chengde Medical University, Chengde, Hebei, China
- Department of Immunology, Chengde Medical University, Chengde, Hebei, China
| | - Tie Cheng Sun
- HLA Laboratory, Beijing Red Cross Blood Center, Beijing, China
- Reproductive Medical Center, Department of Obstetrics and Gynecology, Peking University International Hospital, Beijing, China
| | - Song He Yang
- Faculty of Graduate Studies, Chengde Medical University, Chengde, Hebei, China
- Department of Human Anatomy, Chengde Medical University, Chengde, Hebei, China
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Wang R, Tang S, Huang L, Chen Z, Li Y, Liu S, Song F, Men L, Liu Z. Integrated ultra-high-performance liquid chromatography coupled with quadrupole-orbitrap mass spectrometry-based components analysis and network pharmacology strategy of Gancao Xiexin Decoction in treating gastric ulcer. J Sep Sci 2024; 47:e2300751. [PMID: 38234032 DOI: 10.1002/jssc.202300751] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2023] [Revised: 12/15/2023] [Accepted: 12/18/2023] [Indexed: 01/19/2024]
Abstract
Gancao Xiexin Decoction (GCXXD) is a traditional Chinese decoction that is often used in treating gastric ulcers. However, the substance basis and mechanism of action remain unclear. In this study, in vivo and in vitro components of GCXXD were analyzed by ultra-high-performance liquid chromatography coupled with quadrupole-orbitrap mass spectrometry. The compound Discover platform was used to ultimately enable rapid identification of compounds. Acquire X intelligent data acquisition technology software was innovatively adopted. In the process of collecting drug-containing plasma, all components detected in blank plasma samples were excluded to eliminate the interference and influence of endogenous components in plasma, making the analysis results more accurate and reliable. At the same time, the possibility of selecting precursor parent ions with low concentration levels within the chromatographic peak can be increased, improving the coverage and integrality of the detection of components in vivo. Also, the targeted network pharmacology strategy combined with molecular docking was established to explore the mechanism of GCXXD in treating gastric ulcers. As a result, 113 components were identified, 41 of which could enter the bloodstream and exert therapeutic effects in vivo. The main effective components are glycyrrhizic acid, 6-gingerol, jatrorrhizine, wogonin, palmatine, and liquiritigenin, main targets in vivo were related to ALB, IL6, and VEGF, which play an important role in anti-inflammatory and promoting angiogenesis. In summary, this study adopted a comprehensive analysis strategy to reveal the pharmacodynamic material basis and mechanism of GCXXD against gastric ulcers, providing a scientific basis for its clinical application.
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Affiliation(s)
- Rongjin Wang
- School of Pharmaceutical Sciences, Jilin University, Changchun, China
| | - Shoufang Tang
- School of Pharmaceutical Sciences, Jilin University, Changchun, China
| | - Limei Huang
- School of Pharmaceutical Sciences, Jilin University, Changchun, China
| | - Ziyi Chen
- School of Pharmaceutical Sciences, Jilin University, Changchun, China
| | - Yuwen Li
- School of Pharmaceutical Sciences, Jilin University, Changchun, China
| | - Shu Liu
- National Center of Mass Spectrometry in Changchun and Jilin Provincial Key Laboratory of Chinese Medicine Chemistry and Mass Spectrometry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, China
| | - Fengrui Song
- National Center of Mass Spectrometry in Changchun and Jilin Provincial Key Laboratory of Chinese Medicine Chemistry and Mass Spectrometry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, China
| | - Lihui Men
- College of Basic Medical Sciences, Jilin University, Changchun, China
| | - Zhongying Liu
- School of Pharmaceutical Sciences, Jilin University, Changchun, China
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