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Liu BJ, Guan YY, Qiao LX, Zhang JM, Li AJ, Yang PX, Gao YX, Chen DX, Wang CX, Wu J. The mechanism and experimental verification of Ixeris sonchifolia promoting apoptosis of hepatocellular carcinoma based on network pharmacology: Ixeris sonchifolia Induces Hepatocellular Carcinoma Apoptosis via the PI3K/AKT Pathway. J Ethnopharmacol 2024; 327:117994. [PMID: 38437889 DOI: 10.1016/j.jep.2024.117994] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/17/2023] [Revised: 02/22/2024] [Accepted: 02/26/2024] [Indexed: 03/06/2024]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Ixeris sonchifolia alias Kudiezi, it was named Ixeris sonchifolia (Bunge) Hance, a synonym for Crepidiastrum sonchifolium (Bunge) Pak & Kawano in the https://www.iplant.cn/. And it was first published in J. Linn. Soc., Bot. 13: 108 (1873), which was named Ixeris sonchifolia (Maxim.) Hance in the MPNS (http://mpns.kew.org). As a widely distributed medicinal and edible wild plant, it possesses unique bitter-cold characteristics and constituents with various pharmacological activities. Its main antitumor substances, same as artemisinin and paclitaxel, are classified as terpenoids and have become research foci in recent years. However, its specific biological activity and role in antitumor treatment remain largely unclear. AIM OF THE STUDY This study aimed to elucidate the molecular targets and potential mechanisms of hepatocellular carcinoma apoptosis induced by Ixeris sonchifolia. MATERIALS AND METHODS We used network pharmacology methods to analyze and screen the active ingredients and possible underlying mechanisms of Ixeris sonchifolia in treating liver cancer and employed integrative time- and dose-dependent toxicity, transcriptomics, and molecular biology approaches to comprehensively verify the function of Ixeris sonchifolia extract (IsE) in human hepatoblastoma cell (HepG2) apoptosis and its potential mechanism. RESULTS A total of 169 common targets were screened by network pharmacology, and Kyoto Encyclopedia of Genes and Genomes (KEGG) enrichment analysis showed that IsE inhibited HepG2 cell activity in a time- and dose-dependent manner. Western blot analysis confirmed that IsE promoted HepG2 cell apoptosis by inhibiting the PI3K/AKT signaling pathway and that the PI3K/AKT inhibitor LY294002 also substantially enhanced IsE-induced apoptosis. The PI3K/AKT signaling pathway exhibited significant differences compared to that in the control group. CONCLUSION Combining network pharmacology with experimental verification, IsE inhibited mitochondrial function and the PI3K/AKT pathway while inducing hepatoma cell apoptosis. IsE may have promising potential for liver cancer treatment and chemoprevention.
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Affiliation(s)
- Bao-Jun Liu
- Department of Head, Neck and Genitourinary Oncology, Harbin Medical University Cancer Hospital, Heilongjiang, 150081, China; Department of Oncology, The Second Affiliated Hospital of Shandong First Medical University, Shandong, 271000, China
| | - Yuan-Yue Guan
- Department of Beijing Institute of Hepatology, Beijing You an Hospital, Capital Medical University, Beijing, 100069, China
| | - Lu-Xin Qiao
- Department of Beijing Institute of Hepatology, Beijing You an Hospital, Capital Medical University, Beijing, 100069, China
| | - Ji-Mei Zhang
- School of Pharmacy, Shandong First Medical University, Shandong, 271000, China
| | - Ai-Ju Li
- Department of Oncology, The Second Affiliated Hospital of Shandong First Medical University, Shandong, 271000, China
| | - Peng-Xiang Yang
- Department of Beijing Institute of Hepatology, Beijing You an Hospital, Capital Medical University, Beijing, 100069, China
| | - Yu-Xue Gao
- Department of Beijing Institute of Hepatology, Beijing You an Hospital, Capital Medical University, Beijing, 100069, China
| | - De-Xi Chen
- Department of Beijing Institute of Hepatology, Beijing You an Hospital, Capital Medical University, Beijing, 100069, China.
| | - Chun-Xiao Wang
- Department of Pharmacy, The Second Affiliated Hospital of Shandong First Medical University, Shandong, 271000, China.
| | - Jin Wu
- Department of Head, Neck and Genitourinary Oncology, Harbin Medical University Cancer Hospital, Heilongjiang, 150081, China.
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Ren YR, Zhao YY, Liu ZW, Liu ZQ, Liu Y. [Chemical constituents in different parts of Ixeris sonchifolia based on UPLC-LTQ-Orbitrap-MS~n]. Zhongguo Zhong Yao Za Zhi 2023; 48:430-442. [PMID: 36725233 DOI: 10.19540/j.cnki.cjcmm.20220506.202] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
The chemical constituents in stem leaf, root, and flower of Ixeris sonchifolia were identified by the ultra performance li-quid chromatography coupled with linear ion trap quadrupole-orbitrap mass spectrometry(UPLC-LTQ-Orbitrap-MS~n). The separation was performed on an Acquity UPLC BEH C_(18) column(2.1 mm×100 mm, 1.7 μm) with a mobile phase of water(containing 0.1% formic acid, A)-acetonitrile(B) with gradient elution. With electrospray ionization source, the data of 70% methanol extract from stem leaf, root and flower of I. sonchifolia were collected by high-resolution full-scan Fourier transform spectroscopy, data dependent acquisition, precursor ion scan, and selected ion monitoring in the negative and positive ion modes. The compounds were identified based on accurate molecular weight, retention time, fragment ions, comparison with reference standard, Clog P and references. A total of 131 compounds were identified from the 70% methanol extract of I. sonchifolia, including nucleosides, flavonoids, organic acids, terpenoids, and phenylpropanoids, and 119, 110, and 126 compounds were identified from the stem leaf, root and flower of I. sonchifolia, respectively. In addition, isorhamnetin, isorhamnetin-7-O-sambubioside and caffeylshikimic acid were discovered from I. sonchifolia for the first time. This study comprehensively analyzed and compared the chemical constituents in different parts of I. sonchifolia, which facilitated the discovery of effective substances and the development and application of medicinal material resources of I. sonchifolia.
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Affiliation(s)
- Yi-Ran Ren
- School of Chinese Materia Medica, Beijing University of Chinese Medicine Beijing 102488, China
| | - Yuan-Yuan Zhao
- School of Chinese Materia Medica, Beijing University of Chinese Medicine Beijing 102488, China
| | - Zhao-Wei Liu
- School of Chinese Materia Medica, Beijing University of Chinese Medicine Beijing 102488, China
| | - Zhen-Qing Liu
- Beijing Research Institute of Chinese Medicine, Beijing University of Chinese Medicine Beijing 102488, China
| | - Ying Liu
- Beijing Research Institute of Chinese Medicine, Beijing University of Chinese Medicine Beijing 102488, China Beijing Key Laboratory for Production Process Control and Quality Evaluation of Traditional Chinese Medicine,Beijing Municipal Science & Technology Commission Beijing 100029, China
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Tang M, Tang SH, Huang JY, Hattori M, Zhang N, Yang B, Wu XH, Zhang HL, Wang ZG. Three new sesquiterpenes from Ixeris sonchifolia. J Asian Nat Prod Res 2022:1-7. [PMID: 36173154 DOI: 10.1080/10286020.2022.2126358] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/30/2022] [Revised: 09/14/2022] [Accepted: 09/14/2022] [Indexed: 06/16/2023]
Abstract
Two new guaiacene-type sesquiterpenes 13α-dihydroixerin acid, ixerin acid and one new secoguaiacene-type sesquiterpene secoixerin Z, along with four known compounds, were separated from ethanol extract of Ixeris sonchifolia. The structures were determined based on the detailed spectroscopic and physicochemical methods. The cytotoxic activity of the isolates was tested against A549 cells. Among them, compound 3 exhibited potent cytotoxicity against A549 cells with the IC50 of 5.6 ± 0.9 µM.
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Affiliation(s)
- Meng Tang
- Department of Pharmaceutical Analysis, College of Pharmacy, Heilongjiang University of Chinese Medicine, Harbin 150040, China
| | - Shu-Han Tang
- Institute of Natural Medicine, University of Toyama, Toyama 930-0194, Japan
- Department of Clinical Pharmacy, Harbin Children Hospital, Harbin 150010, China
| | - Jin-Yue Huang
- Department of Pharmaceutical Analysis, College of Pharmacy, Heilongjiang University of Chinese Medicine, Harbin 150040, China
| | - Masao Hattori
- Institute of Natural Medicine, University of Toyama, Toyama 930-0194, Japan
| | - Ning Zhang
- Department of Pharmaceutical Analysis, College of Pharmacy, Heilongjiang University of Chinese Medicine, Harbin 150040, China
- Institute of Natural Medicine, University of Toyama, Toyama 930-0194, Japan
| | - Bo Yang
- Department of Pharmaceutical Analysis, College of Pharmacy, Heilongjiang University of Chinese Medicine, Harbin 150040, China
| | - Xiu-Hong Wu
- Department of Pharmaceutical Analysis, College of Pharmacy, Heilongjiang University of Chinese Medicine, Harbin 150040, China
- Institute of Natural Medicine, University of Toyama, Toyama 930-0194, Japan
| | - Hai-Long Zhang
- School of Pharmacy, Health Science Center, Xi'an Jiaotong University, Xi'an 710061, China
| | - Zhi-Gang Wang
- Department of Pharmaceutical Analysis, College of Pharmacy, Heilongjiang University of Chinese Medicine, Harbin 150040, China
- Institute of Natural Medicine, University of Toyama, Toyama 930-0194, Japan
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Karki S, Park HJ, Nugroho A, Kim EJ, Jung HA, Choi JS. Quantification of major compounds from Ixeris dentata, Ixeris dentata Var. albiflora, and Ixeris sonchifolia and their comparative anti-inflammatory activity in lipopolysaccharide-stimulated RAW 264.7 cells. J Med Food 2015; 18:83-94. [PMID: 25383596 DOI: 10.1089/jmf.2014.3205] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
The aim of the present study was to evaluate the comparative anti-inflammatory activities of Ixeris dentata (ID), Ixeris dentata var. albiflora (IDA), and Ixeris sonchifolia (IS) and to identify the main compounds present in extracts. The anti-inflammatory activity was evaluated through lipopolysaccharide (LPS)-induced nitric oxide (NO) production in RAW 264.7 murine macrophages. Five main compounds consisting of chlorogenic acid, caffeic acid, luteolin 7-O-glucoside, luteolin 7-O-glucuronide, and luteolin were used for simultaneous high-performance liquid chromatography quantification. The total phenolic content present in ID (30 mg/g GAE), IDA (35.33 mg/g GAE), and IS (43.79 mg/g GAE) was correlated to the corresponding LPS-induced NO production inhibitory effect in RAW 264.7 cells as expressed with IC(50) values 26.19, 21.43, and 7.59 μg/mL, respectively. Luteolin 7-O-glucoside was found as the major compound in ID (8.76 mg/g dry weight) and IDA (10.35 mg/g dry weight) and luteolin 7-O-glucuronide was the major compound in IS (34.66 mg/g dry weight). Luteolin 7-O-glucoside and luteolin 7-O-glucuronide inhibited LPS-induced NO production with IC(50) values of 30 and 4.5 μM, respectively. Furthermore, luteolin, luteolin 7-O-glucoside, and luteolin 7-O-glucuronide suppressed the expression of iNOS and COX-2, and t-BHP-induced ROS generation in LPS-stimulated RAW 264.7 cells. These results clearly showed that the anti-inflammatory potential of ID, IDA, and IS extract are primarily due to their contents of luteolin 7-O-glucoside and luteolin 7-O-glucuronide, respectively.
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Affiliation(s)
- Subash Karki
- 1 Department of Food Science and Nutrition, Pukyong National University , Busan, Korea
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