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Sha H, Li S, Li J, Zhao J, Su D. Widely Targeted Metabolomics and Network Pharmacology Reveal the Nutritional Potential of Yellowhorn ( Xanthoceras sorbifolium Bunge) Leaves and Flowers. Foods 2024; 13:1274. [PMID: 38672945 PMCID: PMC11049039 DOI: 10.3390/foods13081274] [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: 03/27/2024] [Revised: 04/18/2024] [Accepted: 04/19/2024] [Indexed: 04/28/2024] Open
Abstract
Yellowhorn (Xanthoceras sorbifolium Bunge) is a unique oilseed tree in China with high edible and medicinal value. However, the application potential of yellowhorn has not been adequately explored. In this study, widely targeted metabolomics (HPLC-MS/MS and GC-MS) and network pharmacology were applied to investigate the nutritional potential of yellowhorn leaves and flowers. The widely targeted metabolomics results suggested that the yellowhorn leaf contains 948 non-volatile metabolites and 638 volatile metabolites, while the yellowhorn flower contains 976 and 636, respectively. A non-volatile metabolite analysis revealed that yellowhorn leaves and flowers contain a variety of functional components beneficial to the human body, such as terpenoids, flavonoids, alkaloids, lignans and coumarins, phenolic acids, amino acids, and nucleotides. An analysis of volatile metabolites indicated that the combined action of various volatile compounds, such as 2-furanmethanol, β-icon, and 2-methyl-3-furanthiol, provides the special flavor of yellowhorn leaves and flowers. A network pharmacology analysis showed that various components in the flowers and leaves of yellowhorn have a wide range of biological activities. This study deepens our understanding of the non-volatile and volatile metabolites in yellowhorn and provides a theoretical basis and data support for the whole resource application of yellowhorn.
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Affiliation(s)
- Haojie Sha
- Peking University Institute of Advanced Agricultural Sciences, Weifang 261325, China; (H.S.); (J.L.); (J.Z.)
| | - Shouke Li
- Shandong Woqi Agricultural Development Co., Ltd., Weifang 262100, China;
| | - Jiaxing Li
- Peking University Institute of Advanced Agricultural Sciences, Weifang 261325, China; (H.S.); (J.L.); (J.Z.)
| | - Junying Zhao
- Peking University Institute of Advanced Agricultural Sciences, Weifang 261325, China; (H.S.); (J.L.); (J.Z.)
| | - Dingding Su
- Peking University Institute of Advanced Agricultural Sciences, Weifang 261325, China; (H.S.); (J.L.); (J.Z.)
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Xu X, Guo Y, Chen M, Li N, Sun Y, Ren S, Xiao J, Wang D, Liu X, Pan Y. Hypoglycemic activities of flowers of Xanthoceras sorbifolia and identification of anti-oxidant components by off-line UPLC-QTOF-MS/MS-free radical scavenging detection. CHINESE HERBAL MEDICINES 2024; 16:151-161. [PMID: 38375044 PMCID: PMC10874760 DOI: 10.1016/j.chmed.2022.11.009] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2022] [Revised: 07/27/2022] [Accepted: 11/11/2022] [Indexed: 02/21/2024] Open
Abstract
Objective To identify phytochemical constituents present in the extract of flowers of Xanthoceras sorbifolia and evaluate their anti-oxidant and anti-hyperglycemic capacities. Methods The AlCl3 colorimetric method and Prussian Blue assay were used to determine the contents of total flavonoids and total phenolic acids in extraction layers, and the bioactive layers was screened through anti - oxidative activity in vitro. The Waters ACQUITY UPLC system and a Waters ACQUITY UPLC BEH C18 column (2.0 mm × 150 mm, 5 μm) were used to identify the ingredients. And anti-oxidative ingredients were screened by off-line UPLC-QTOF-MS/MS-free radical scavenging. The ameliorative role of it was further evaluated in a high-fat, streptozotocin-induced type 2 diabetic rat model and the study was carried out on NADPH oxidase (PDB ID: 2CDU) by molecular docking. Results Combined with the results of activity screening in vitro, the anti - oxidative part was identified as the ethyl acetate layer. A total of 24 chemical constituents were identified by liquid chromatography-mass spectrometry in the ethyl acetate layer and 13 main anti-oxidative active constituents were preliminarily screened out through off-line UPLC-QTOF-MS/MS-free radical scavenging. In vivo experiments showed that flowers of X. sorbifolia could significantly reduce the blood glucose level of diabetic mice and alleviate liver cell damage. Based on the results of docking analysis related to the identified phytocompounds and oxidase which involved in type 2 diabetes, quercetin 3-O-rutinoside, kaempferol-3-O-rhamnoside, isorhamnetin-3-O-glucoside, and isoquercitrin showed a better inhibitory profile. Conclusion The ethyl acetate layer was rich in flavonoids and phenolic acids and had significant anti-oxidant activity, which could prevent hyperglycemia. This observed activity profile suggested X. sorbifolia flowers as a promising new source of tea to develop alternative natural anti-diabetic products with a high safety margin.
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Affiliation(s)
- Xiajing Xu
- School of Chinese Materia Medica, Key Laboratory for TCM Material Basis Study and Innovative Drug Development of Shenyang City, Shenyang Pharmaceutical University, Shenyang 110016, China
| | - Yongli Guo
- School of Chinese Materia Medica, Key Laboratory for TCM Material Basis Study and Innovative Drug Development of Shenyang City, Shenyang Pharmaceutical University, Shenyang 110016, China
| | - Menglin Chen
- School of Chinese Materia Medica, Key Laboratory for TCM Material Basis Study and Innovative Drug Development of Shenyang City, Shenyang Pharmaceutical University, Shenyang 110016, China
| | - Ning Li
- School of Chinese Materia Medica, Key Laboratory for TCM Material Basis Study and Innovative Drug Development of Shenyang City, Shenyang Pharmaceutical University, Shenyang 110016, China
| | - Yi Sun
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China
| | - Shumeng Ren
- School of Chinese Materia Medica, Key Laboratory for TCM Material Basis Study and Innovative Drug Development of Shenyang City, Shenyang Pharmaceutical University, Shenyang 110016, China
| | - Jiao Xiao
- School of Chinese Materia Medica, Key Laboratory for TCM Material Basis Study and Innovative Drug Development of Shenyang City, Shenyang Pharmaceutical University, Shenyang 110016, China
| | - Dongmei Wang
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang 110016, China
| | - Xiaoqiu Liu
- School of Chinese Materia Medica, Key Laboratory for TCM Material Basis Study and Innovative Drug Development of Shenyang City, Shenyang Pharmaceutical University, Shenyang 110016, China
| | - Yingni Pan
- School of Chinese Materia Medica, Key Laboratory for TCM Material Basis Study and Innovative Drug Development of Shenyang City, Shenyang Pharmaceutical University, Shenyang 110016, China
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Ma J, Li Q, Wang T, Lu H, Liu J, Cai R, Zhang Y, Zhang J, Xie X, Su J. A comprehensive review of Shengdeng in Tibetan medicine: textual research, herbal and botanical distribution, traditional uses, phytochemistry, and pharmacology. Front Pharmacol 2023; 14:1303902. [PMID: 38174223 PMCID: PMC10762315 DOI: 10.3389/fphar.2023.1303902] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2023] [Accepted: 11/13/2023] [Indexed: 01/05/2024] Open
Abstract
"Shengdeng", a group of Tibetan medicines with diverse biological origins, has long been utilized in Tibet for the treatment of rheumatoid arthritis. It showcases remarkable efficacy in alleviating rheumatism, reducing swelling, and relieving pain. This study aimed to clarify the plant species used as "Shengdeng" and summarize their botanical distribution, traditional uses, phytochemistry, and pharmacology to promote its utilization and development. "Shengdeng" is derived from a remarkable collection of 14 plant species belonging to six distinct families. Extensive phytochemical investigations have led to the identification of 355 chemical constituents within "Shengdeng". Pharmacological studies conducted on "Shengdeng" have revealed a wide range of beneficial properties, including antioxidant, anticancer, antimicrobial, antiviral, antiparasitic, anti-inflammatory, and anti-arthritic activities. Notably, flavonoids and triterpenoids emerge as the predominant groups among these constituents, contributing to the therapeutic potential and diverse applications of "Shengdeng". The present review provides a concise summary of the recent advancements in textual research concerning the herbal and botanical distribution, traditional uses, phytochemistry, and pharmacological activities of "Shengdeng". It is crucial to note that future research on "Shengdeng" should prioritize the analysis of its active ingredients and the establishment of rigorous quality standards. These aspects are essential for ensuring consistency, efficacy, and safety in its clinical application.
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Affiliation(s)
- Jing Ma
- Ethnic Medicine Academic Heritage Innovation Research Center, Meishan Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Qiuyue Li
- Pharmacy Intravenous Admixture Service of the Affiliated Traditional Chinese Medicine Hospital of Southwest Medical University, Luzhou, China
| | - Ting Wang
- Ethnic Medicine Academic Heritage Innovation Research Center, Meishan Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Hanyu Lu
- Ethnic Medicine Academic Heritage Innovation Research Center, Meishan Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Jia Liu
- Ethnic Medicine Academic Heritage Innovation Research Center, Meishan Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Rangji Cai
- Ethnic Medicine Academic Heritage Innovation Research Center, Meishan Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Yi Zhang
- Ethnic Medicine Academic Heritage Innovation Research Center, Meishan Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Jing Zhang
- Ethnic Medicine Academic Heritage Innovation Research Center, Meishan Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Xiaolong Xie
- Ethnic Medicine Academic Heritage Innovation Research Center, Meishan Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Jinsong Su
- Ethnic Medicine Academic Heritage Innovation Research Center, Meishan Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
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Zhao J, Xu J, Zhang Z, Shao Z, Meng D. Barrigenol-like triterpenoid saponins from the husks of Xanthoceras sorbifolia bunge and their anti-inflammatory activity by inhibiting COX-2 and iNOS expression. PHYTOCHEMISTRY 2022; 204:113430. [PMID: 36108987 DOI: 10.1016/j.phytochem.2022.113430] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/13/2022] [Revised: 08/14/2022] [Accepted: 09/05/2022] [Indexed: 06/15/2023]
Abstract
The husks of Xanthoceras sorbifolia Bunge were explored resulting in the isolation of nine undescribed compounds and seven known compounds. Their structures were defined by NMR spectroscopic techniques, HRESIMS analyses and DP4+ possibility analysis. Three of them showed evident inhibition on NO productions in LPS-induced BV-2 cells by controlling the expression of the nuclear factor-kappa-B (NF-κB) signaling pathway. Furthermore, they also markedly decreased the expression of the proteins COX-2 and iNOS. In addition, most compounds showed no cytotoxicity against Hep 3B, A549, HCT 116, AGS, MCF-7 cell lines. These findings showed that the husks of X. sorbifolia might have considerable potential for the prevention of inflammation-related neurodegenerative disorders.
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Affiliation(s)
- Jiaming Zhao
- School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Shenyang, 110016, PR China
| | - Jixuan Xu
- School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Shenyang, 110016, PR China
| | - Zhiqi Zhang
- School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Shenyang, 110016, PR China
| | - Zhutao Shao
- School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Shenyang, 110016, PR China
| | - Dali Meng
- School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Shenyang, 110016, PR China.
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Syringaresinol Alleviates Oxaliplatin-Induced Neuropathic Pain Symptoms by Inhibiting the Inflammatory Responses of Spinal Microglia. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27238138. [PMID: 36500231 PMCID: PMC9736412 DOI: 10.3390/molecules27238138] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/23/2022] [Revised: 11/07/2022] [Accepted: 11/15/2022] [Indexed: 11/25/2022]
Abstract
Oxaliplatin-induced peripheral neuropathy (OIPN) is a serious side effect that impairs the quality of life of patients treated with the chemotherapeutic agent, oxaliplatin. The underlying pathophysiology of OIPN remains unclear, and there are no effective therapeutics. This study aimed to investigate the causal relationship between spinal microglial activation and OIPN and explore the analgesic effects of syringaresinol, a phytochemical from the bark of Cinnamomum cassia, on OIPN symptoms. The causality between microglial activation and OIPN was investigated by assessing cold and mechanical allodynia in mice after intrathecal injection of the serum supernatant from a BV-2 microglial cell line treated with oxaliplatin. The microglial inflammatory response was measured based on inducible nitric oxide synthase (iNOS), phosphorylated extracellular signal-regulated kinase (p-ERK), and phosphorylated nuclear factor-kappa B (p-NF-κB) expression in the spinal dorsal horn. The effects of syringaresinol were tested using behavioral and immunohistochemical assays. We found that oxaliplatin treatment activated the microglia to increase inflammatory responses, leading to the induction of pain. Syringaresinol treatment significantly ameliorated oxaliplatin-induced pain and suppressed microglial expression of inflammatory signaling molecules. Thus, we concluded that the analgesic effects of syringaresinol on OIPN were achieved via the modulation of spinal microglial inflammatory responses.
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Effects of dietary inclusion of Xanthoceras sorbifolia Bunge leaves on growth performance, gastrointestinal development, digestive function and gut microbial flora of rabbits. Anim Feed Sci Technol 2022. [DOI: 10.1016/j.anifeedsci.2022.115438] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Han R, Wang M, Wang L, Zhang Y, Li X, Hou Y, Yan J, Pan X. GC/MS-Based Urine Metabolomics Study on the Ameliorative Effect of Xanthoceras sorbifolia Extract on Alzheimer's Disease in Mice. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE : ECAM 2022; 2022:3390034. [PMID: 36164398 PMCID: PMC9509262 DOI: 10.1155/2022/3390034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/16/2022] [Accepted: 08/25/2022] [Indexed: 11/18/2022]
Abstract
The cause of Alzheimer's disease, the most common type of dementia today, is still unclear, and in current research, there are no drugs that work relatively well. Therefore, the study for new drugs to treat Alzheimer's disease is an urgent research need. Research on the improvement of Alzheimer's disease with extracts of Xanthoceras sorbifolia has been increasing in recent years, but the mechanism is not fully understood. The experiments were conducted to validate the model and analyze the treatment effect through D-galactose and Aβ 25-35 induced dementia model mice, using the Morris water maze, to detect the learning behavior and brain tissue section to observe the hippocampal tissue structure of mice. We performed a nontargeted metabolomic analysis of the urine obtained from different groups of mice using gas chromatography-mass spectrometry. Fourteen potential biomarkers were identified in the mice's urine, outlining five metabolic pathways of interest. It was shown that the extracts of Xanthoceras sorbifolia may exert protective effects on mice in dementia models through energy metabolism, neuroinflammation, and antioxidants. This study reveals the potential pathogenesis of Alzheimer's disease and the possible therapeutic mechanism of Xanthoceras sorbifolia, suggests relevant biomarkers, and provides an additional basis for the clinical application of Xanthoceras sorbifolia.
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Affiliation(s)
- Rui Han
- School of Stomatology, Lanzhou University, Donggang Road No. 199, Lanzhou 730020, China
| | - Min Wang
- School of Basic Medical Sciences, Lanzhou University, Donggang Road No. 199, Lanzhou 730020, China
| | - Li Wang
- School of Stomatology, Lanzhou University, Donggang Road No. 199, Lanzhou 730020, China
| | - Yichen Zhang
- School of Stomatology, Lanzhou University, Donggang Road No. 199, Lanzhou 730020, China
| | - Xin Li
- School of Stomatology, Lanzhou University, Donggang Road No. 199, Lanzhou 730020, China
| | - Yijun Hou
- School of Stomatology, Lanzhou University, Donggang Road No. 199, Lanzhou 730020, China
| | - Jing Yan
- School of Stomatology, Lanzhou University, Donggang Road No. 199, Lanzhou 730020, China
| | - Xiaojing Pan
- School of Stomatology, Lanzhou University, Donggang Road No. 199, Lanzhou 730020, China
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Xiao J, Zou Y, Wen X, Guo Y, Hu F, Chen G, Wu Z, Lin Y, Wang Z, Sun L, Pan Y, Li N. Functional contents and antioxidant potency of Chinese Wenguan flower tea. Food Control 2022. [DOI: 10.1016/j.foodcont.2022.109002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Chen X, Lei Z, Cao J, Zhang W, Wu R, Cao F, Guo Q, Wang J. Traditional uses, phytochemistry, pharmacology and current uses of underutilized Xanthoceras sorbifolium bunge: A review. JOURNAL OF ETHNOPHARMACOLOGY 2022; 283:114747. [PMID: 34656667 DOI: 10.1016/j.jep.2021.114747] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Revised: 10/02/2021] [Accepted: 10/11/2021] [Indexed: 06/13/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE The Plant Xanthoceras sorbifolium Bunge (X. sorbifolia) has a long history of medicinal use as a traditional Chinese herbal medicine to deal with sterilizing, killing sperm, stabilizing capillary, hemostasis, lowering cholesterol, rheumatism, and pediatric enuresis. Additionally, X. sorbifolia is an oil crop for the production of edible oil due to the health-promotion effect. In recent years, X. sorbifolia has attracted worldwide attention as an important economic crop with low investment and high-income potential. AIM OF THE REVIEW This review aims to provide a comprehensive appraisal of X. sorbifolia, including the traditional uses, nutrients, phytochemical data, biological activities, and current applications. The natural compounds of X. sorbifolia and potential utilization in pharmacology are highlighted. The aim of this review is to inspire the research enthusiasm to X. sorbifolia and promote the comprehensive utilization of X. sorbifolia. MATERIALS AND METHODS The research information of X. sorbifolia was collected via Elsevier, American Chemical Society (ACS), PubMed, Web of Science, China National Knowledge Infrastructure (CNKI), Baidu scholar, and Google scholar. Additionally, some information was collected from Ph.D. and Master's dissertations, as well as local books. RESULTS The identification of approximately 195 major phytochemical compounds from different parts of X. sorbifolia is presented in this review, including triterpenoids, flavonoids, phenolic acids, coumarins, lignans, meroterpenoids, monoterpene, alkaloids, and sterol. Among them, triterpenoids, flavonoids, and phenolic acids are the major compounds. Extracts from X. sorbifolia exhibited a wide range of biological activities, such as antioxidant, antibacterial, anti-tumor, anti-neuroinflammatory, anti-adipogenesis, anti-obesity, anti-HIV, gastroprotective, immunoregulatory, and anti-inflammatory activities. CONCLUSIONS Modern pharmacological studies have been well supported and clarified the traditional medicinal uses of X. sorbifolia, which brought a promising prospect for the pharmaceutical value of this plant. However, the related mechanisms between the structure and pharmacological effects were seldom reported. Also, at present, effective and in-depth research on X. sorbifolia is still relatively lacking. Moreover, there is little research on toxicological experiments. Further clinical trials should also be performed to accelerate the drug research and development.
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Affiliation(s)
- Xianqiang Chen
- Department of Food Science and Engineering, College of Light Industry and Food Engineering, Nanjing Forestry University, Nanjing, 210037, China
| | - Zilun Lei
- Co-innovation Center for the Sustainable Forestry in Southern China, College of Forestry, Nanjing Forestry University, Nanjing, 210037, China
| | - Jun Cao
- Co-innovation Center for the Sustainable Forestry in Southern China, College of Forestry, Nanjing Forestry University, Nanjing, 210037, China
| | - Wen Zhang
- Co-innovation Center for the Sustainable Forestry in Southern China, College of Forestry, Nanjing Forestry University, Nanjing, 210037, China
| | - Rong Wu
- Co-innovation Center for the Sustainable Forestry in Southern China, College of Forestry, Nanjing Forestry University, Nanjing, 210037, China
| | - Fuliang Cao
- Co-innovation Center for the Sustainable Forestry in Southern China, College of Forestry, Nanjing Forestry University, Nanjing, 210037, China
| | - Qirong Guo
- Co-innovation Center for the Sustainable Forestry in Southern China, College of Forestry, Nanjing Forestry University, Nanjing, 210037, China
| | - Jiahong Wang
- Department of Food Science and Engineering, College of Light Industry and Food Engineering, Nanjing Forestry University, Nanjing, 210037, China; Co-innovation Center for the Sustainable Forestry in Southern China, College of Forestry, Nanjing Forestry University, Nanjing, 210037, China.
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Rong W, Han K, Zhao Z, An J, Li Q, Bi K. The protective effect of Xanthoceras sorbifolia Bunge husks on cognitive disorder based on metabolomics and gut microbiota analysis. JOURNAL OF ETHNOPHARMACOLOGY 2021; 279:113094. [PMID: 32634462 DOI: 10.1016/j.jep.2020.113094] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/22/2020] [Revised: 06/05/2020] [Accepted: 06/05/2020] [Indexed: 06/11/2023]
Abstract
AIM OF THE STUDY The husks of Xanthoceras sorbifolia Bunge mainly used in north China as folk medicine were reported to have potential protective effect on cognitive impairment. However, the mechanism remains unclear. In order to fully understand the mechanism of the protection, a complementary study of the husks was conducted. MATERIALS AND METHODS The urinary and fecal metabolomics were used to analyze the potential biomarkers by the liquid chromatography-tandem time of flight mass spectrometry, and the16S rDNA technology was applied to conduct the analysis of microbiota species in the fecal samples of the rats, which is a significant influencing factor for the development of cognitive impairment. RESULTS In metabolomics study, ten potential metabolic biomarkers, which are hippuric acid, kynurenic acid, creatinine, phenylalanine, xanthurenic acid, phenylacetylglycine, succinyladenosine, cresol sulfate, tryptophan 2-C-mannoside and N4-Acetylcytidine in urine, along with two, including isoleucine and phenylalanine in feces, were preliminarily identified, involving multiple pathways such as tryptophan, purine, kynurenine, and phenylalanine metabolism. The perturbation of these metabolic pathways could be related with insulin resistance, oxidative stress, energy metabolism deficit and neuroinflammation, which were risk factors to cause cognitive impairment. In gut microbiota analysis, the relative abundance of c_Bacteroidia, c_Alphaproteobacteria, f_Prevotellaceae, f_Sphingomonadaceae, f_Burkholderiaceae, g_Prevotellaceae_NK3B31_group and p_Bacteroidetes was significantly changed in the rats with cognitive impairment. Spearman's analysis showed obvious correlation between the metabolites and the microbiota species. In the rats with pretreatment of the husks extract, metabolites maintained a relative normal level, and the husks extract could regulate the gut microbiota, especially f_Prevotellaceae and g_Prevotellaceae_NK3B31_group, indicating the effect of the husks on the metabolic pathways via GMs. Such amino acids as isoleucine and phenylalanine failed to show any significant correlation with the microbiota species, indicating that the husks exhibited the potential protective effect through gut microbiota and other pathways. CONCLUSIONS The husks extract could improve the intestinal microenvironment, and the stability of intestinal microenvironment was associated with normality of tryptophan, purine, kynurenine and phenylalanine metabolic pathways etc, which probably had an effect on cognitive function. This complementary work suggested that gut microbiotas were potential targets of the husks to exert its effect on cognitive impairment.
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Affiliation(s)
- Weiwei Rong
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang, China; National and Local Joint Engineering Laboratory for Key Technology of Chinese Material Medica Quality Control, China
| | - Kefei Han
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang, China; National and Local Joint Engineering Laboratory for Key Technology of Chinese Material Medica Quality Control, China
| | - Zihan Zhao
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang, China; National and Local Joint Engineering Laboratory for Key Technology of Chinese Material Medica Quality Control, China
| | - Junying An
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang, China; National and Local Joint Engineering Laboratory for Key Technology of Chinese Material Medica Quality Control, China
| | - Qing Li
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang, China; National and Local Joint Engineering Laboratory for Key Technology of Chinese Material Medica Quality Control, China.
| | - Kaishun Bi
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang, China; National and Local Joint Engineering Laboratory for Key Technology of Chinese Material Medica Quality Control, China
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Zang E, Qiu B, Chen N, Li C, Liu Q, Zhang M, Liu Y, Li M. Xanthoceras sorbifolium Bunge: A Review on Botany, Phytochemistry, Pharmacology, and Applications. Front Pharmacol 2021; 12:708549. [PMID: 34526898 PMCID: PMC8435727 DOI: 10.3389/fphar.2021.708549] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2021] [Accepted: 08/16/2021] [Indexed: 01/01/2023] Open
Abstract
Xanthoceras sorbifolium Bunge (Sapindaceae) is a native Chinese plant with promising applications as a biofuel feedstock and a source of novel drugs. Historical records and documents from different periods have mentioned the use of X. sorbifolium and its botanical constituents in treating diseases, highlighting its central role in Chinese and Mongolian traditional medicinal therapies. Phytochemical research has focused on the husks, leaves, trunks, and branches of this herb. A total of 278 chemical compounds have been isolated and divided into 8 categories: triterpenoids, flavonoids, phenylpropanoids, steroids, phenols, fatty acids, alkaloids, and quinones. Modern pharmacological studies on X. sorbifolium have demonstrated positive effects on learning and memory, as well as anti-inflammatory, anti-tumor, and anti-oxidative properties. This review provides a comprehensive analysis of the available research on X. sorbifolium, focusing on the relationship between chemical constituents, traditional uses, and pharmacological effects. We also assess the potential for therapeutic and other applications of this plant in support of further research and development of X. sorbifolium.
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Affiliation(s)
- Erhuan Zang
- Department of Pharmacy, Baotou Medical College, Baotou, China
| | - Bin Qiu
- School of Chinese Materia Medica and Yunnan Key Laboratory of Southern Medicinal Resource, Yunnan University of Chinese Medicine, Kunming, China
| | - Namuhan Chen
- Pharmaceutical Laboratory, Inner Mongolia Hospital of Traditional Chinese Medicine, Hohhot, China
- Pharmaceutical Laboratory, Inner Mongolia Institute of Traditional Chinese Medicine, Hohhot, China
| | - Caifeng Li
- Pharmaceutical Laboratory, Inner Mongolia Hospital of Traditional Chinese Medicine, Hohhot, China
- Pharmaceutical Laboratory, Inner Mongolia Institute of Traditional Chinese Medicine, Hohhot, China
| | - Qian Liu
- Department of Pharmacy, Baotou Medical College, Baotou, China
| | - Min Zhang
- Department of Pharmacy, Baotou Medical College, Baotou, China
| | - Yuchao Liu
- Department of Pharmacy, Baotou Medical College, Baotou, China
- Office of Academic Research, Qiqihar Medical University, Qiqihar, China
| | - Minhui Li
- Department of Pharmacy, Baotou Medical College, Baotou, China
- Pharmaceutical Laboratory, Inner Mongolia Hospital of Traditional Chinese Medicine, Hohhot, China
- Pharmaceutical Laboratory, Inner Mongolia Institute of Traditional Chinese Medicine, Hohhot, China
- Office of Academic Research, Qiqihar Medical University, Qiqihar, China
- Inner Mongolia Key Laboratory of Characteristic Geoherbs Resources Protection and Utilization, Baotou, China
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Liang Q, Fang H, Liu J, Zhang B, Bao Y, Hou W, Yang KQ. Analysis of the nutritional components in the kernels of yellowhorn (Xanthoceras sorbifolium Bunge) accessions. J Food Compost Anal 2021. [DOI: 10.1016/j.jfca.2021.103925] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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13
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Xiao J, Wang Y, Yang Y, Liu J, Chen G, Lin B, Hou Y, Li N. Natural potential neuroinflammatory inhibitors from Stephania epigaea H.S. Lo. Bioorg Chem 2020; 107:104597. [PMID: 33450546 DOI: 10.1016/j.bioorg.2020.104597] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2020] [Revised: 12/22/2020] [Accepted: 12/22/2020] [Indexed: 12/23/2022]
Abstract
Stephania epigaea H. S. Lo is a folk medicine widely distributed in the south of China, especially in Yunnan and Guangxi province. An in vitro anti-neuroinflammatory study showed that total alkaloids of it can potently inhibit LPS-induced NO releasing of BV2 cells with an IC50 value of 10.05 ± 2.03 μg/mL (minocycline as the positive drug, IC50 15.49 ± 2.14 μM). The phytochemical investigation of the total alkaloids afforded three new phenanthrene (1-3), two lactams (4a, 4b), and nine aporphine derivatives (5-13). The final structure of 1 was identified by computer-assisted structure elucidation (ACD/Structure Elucidator software and the 13C NMR calculation with GIAO method) due to many possibilities of the substituent pattern. All isolates were evaluated for their anti-neuroinflammatory effects, and as a result, 5, 8, 10, and 11 exhibited stronger inhibitory activities than the minocycline. The results suggested S. epigaea could provide potential therapeutic agents for neurodegenerative diseases.
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Affiliation(s)
- Jiao Xiao
- School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Wenhua Road 103, Shenyang 110016, People's Republic of China
| | - Yingjie Wang
- School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Wenhua Road 103, Shenyang 110016, People's Republic of China
| | - Yanqiu Yang
- College of Life and Health Sciences, Northeastern University, Shenyang 110004, People's Republic of China
| | - Jingyu Liu
- College of Life and Health Sciences, Northeastern University, Shenyang 110004, People's Republic of China
| | - Gang Chen
- School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Wenhua Road 103, Shenyang 110016, People's Republic of China
| | - Bin Lin
- School of Pharmaceutical Engineering, Shenyang Pharmaceutical University, Shenyang 110016, People's Republic of China
| | - Yue Hou
- College of Life and Health Sciences, Northeastern University, Shenyang 110004, People's Republic of China.
| | - Ning Li
- School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Wenhua Road 103, Shenyang 110016, People's Republic of China.
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14
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Park JH, Whang WK. Bioassay-Guided Isolation of Anti-Alzheimer Active Components from the Aerial Parts of Hedyotis diffusa and Simultaneous Analysis for Marker Compounds. Molecules 2020; 25:E5867. [PMID: 33322478 PMCID: PMC7764330 DOI: 10.3390/molecules25245867] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2020] [Revised: 12/02/2020] [Accepted: 12/09/2020] [Indexed: 11/26/2022] Open
Abstract
Previous studies have reported that Hedyotis diffusa Willdenow extract shows various biological activities on cerebropathia, such as neuroprotection and short-term memory enhancement. However, there has been a lack of studies on the inhibitory activity on neurodegenerative diseases such as Alzheimer's disease (AD) through enzyme assays of H. diffusa. Therefore, H. diffusa extract and fractions were evaluated for their inhibitory effects through assays of enzymes related to AD, including acetylcholinesterase (AChE) and butyrylcholinesterase (BChE), and β-site amyloid precursor protein cleaving enzyme 1 (BACE1), and on the formation of advanced glycation end-product (AGE). In this study, ten bioactive compounds, including nine iridoid glycosides 1-9 and one flavonol glycoside 10, were isolated from the ethyl acetate and n-butanol fractions of H. diffusa using a bioassay-guided approach. Compound 10 was the strongest inhibitor of cholinesterase, BACE1, and the formation of AGEs of all isolated compounds, while compound 5 had the lowest inhibitory activity. Compounds 3, 6, and 9 exhibited better inhibitory activity than other compounds on AChE, and two pairs of diastereomeric iridoid glycoside structures (compounds 4, 8, and 6, 7) showed higher inhibitory activity than others on BChE. In the BACE1 inhibitory assay, compounds 1-3 were good inhibitors, and compound 10 showed higher inhibitory activity than quercetin, the positive control. Moreover, compounds 1 and 3 were stronger inhibitors of the formation of AGE than aminoguanidine (AMG), the positive control. In conclusion, this study is significant since it demonstrated that the potential inhibitory activity of H. diffusa on enzymes related to AD and showed the potential use for further study as a natural medicine for AD treatment on the basis of the bioactive components isolated from H. diffusa.
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Affiliation(s)
| | - Wan Kyunn Whang
- Department of Global Innovative Drug, Graduate School, College of Pharmacy, Chung-Ang University, Heukseok-dong, Dongjak-gu, Seoul 151-756, Korea;
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15
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Chen G, Xie Y, Zhou D, Yang Y, Liu J, Hou Y, Cheng M, Liu Y, Li N. Chemical constituents from shells of Xanthoceras sorbifolium. PHYTOCHEMISTRY 2020; 172:112288. [PMID: 32045741 DOI: 10.1016/j.phytochem.2020.112288] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/14/2019] [Revised: 01/25/2020] [Accepted: 01/27/2020] [Indexed: 06/10/2023]
Abstract
Three undescribed triterpenes and four previously unreported saponins, along with two known ones, were isolated from shells of Xanthoceras sorbifolium (Sapindaceae). Their structures were elucidated by the interpretation of 1D and 2D NMR data. The nitric oxide (NO) assay revealed that 28-O-isobutyryl-21-O-angeloyl-R1-barrigenol and 3-O-β-D-6-O-methylglucuronopyranosyl-21,22-di-O-angeloyl-R1-barrigenol possessed stronger inhibitory effects on LPS-induced NO overproduction (IC50 = 18.5 ± 1.2 and 28.2 ± 1.8 μM, respectively) than the positive drug minocycline (IC50 = 30.1 ± 1.3 μM) in activated BV2 cells. Western blot, RT-qPCR, and docking experiments further validated that the regulation of iNOS and IL-1β expressions was involved in the anti-neuroinflammatory effects of these two compounds.
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Affiliation(s)
- Gang Chen
- School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Shenyang, 110016, Liaoning, China
| | - Yumeng Xie
- School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Shenyang, 110016, Liaoning, China
| | - Di Zhou
- School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Shenyang, 110016, Liaoning, China
| | - Yanqiu Yang
- School of Life Science and Biopharmaceutics, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang, China
| | - Jingyu Liu
- School of Life Science and Biopharmaceutics, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang, China
| | - Yue Hou
- School of Life Science and Biopharmaceutics, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang, China
| | - Maosheng Cheng
- Key Laboratory of Structure-Based Drug Design & Discovery of Ministry of Education, School of Pharmaceutical Engineering, Shenyang Pharmaceutical University, Shenyang, 110016, China
| | - Yang Liu
- Key Laboratory of Structure-Based Drug Design & Discovery of Ministry of Education, School of Pharmaceutical Engineering, Shenyang Pharmaceutical University, Shenyang, 110016, China.
| | - Ning Li
- School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Shenyang, 110016, Liaoning, China.
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16
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Seo KH, Choi SY, Jin Y, Son H, Kang YS, Jung SH, Kim YI, Eum S, Bach TT, Yoo HM, Whang WK, Jung SY, Kang W, Ko HM, Lee SH. Anti‑inflammatory role of Prunus persica L. Batsch methanol extract on lipopolysaccharide‑stimulated glial cells. Mol Med Rep 2020; 21:2030-2040. [PMID: 32186769 PMCID: PMC7115241 DOI: 10.3892/mmr.2020.11016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2019] [Accepted: 07/19/2019] [Indexed: 11/29/2022] Open
Abstract
Glial cells are the resident immune cells of the central nervous system. Reactive glial cells release inflammatory mediators that induce neurotoxicity or aggravate neurodegeneration. Regulation of glial activation is crucial for the initiation and progression of neuropathological conditions. Constituents of the peach tree (Prunus persica L. Batsch), which has a global distribution, have been found to exert therapeutic effects in pathological conditions, such as rashes, eczema and allergies. However, the therapeutic potential of its aerial parts (leaves, fruits and twigs) remains to be elucidated. The present study aimed to evaluate the anti-inflammatory role of P. persica methanol extract (PPB) on lipopolysaccharide (LPS)-stimulated glial cells. High-performance liquid chromatography coupled with tandem mass spectrometry analysis showed that PPB contained chlorogenic acid and catechin, which have antioxidant properties. Western blot and reverse transcription polymerase chain reaction results indicated that PPB reduced the transcription of various proinflammatory enzymes (nitric oxide synthase and cyclooxygenase-2) and cytokines [tumor necrosis factor-α, interleukin (IL)-1β and IL-6] in LPS-stimulated BV2 cells. In addition, PPB inhibited the activation of NF-κB and various mitogen-activated protein kinases required for proinflammatory mediator transcription. Finally, nitrite measurement and immunocytochemistry results indicated that PPB also suppressed nitrite production and NF-κB translocation in LPS-stimulated primary astrocytes. Thus, PPB may be used as a potential therapeutic agent for neurodegenerative diseases and neurotoxicity via the suppression of glial cell activation.
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Affiliation(s)
- Kyoung Hee Seo
- College of Pharmacy, Chung‑Ang University, Seoul 06974, Republic of Korea
| | - So Young Choi
- Department of Biomedical Science and Technology, Konkuk University, Seoul 05029, Republic of Korea
| | - Yeonsun Jin
- College of Pharmacy, Chung‑Ang University, Seoul 06974, Republic of Korea
| | - Heebin Son
- College of Pharmacy, Chung‑Ang University, Seoul 06974, Republic of Korea
| | - Young Sun Kang
- Department of Biomedical Science and Technology, Konkuk University, Seoul 05029, Republic of Korea
| | - Seung Hyo Jung
- Department of Medicine, Research Institute of Medical Science, Konkuk University School of Medicine, Chungju 27478, Republic of Korea
| | - Yong-In Kim
- International Biological Material Research Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon 34141, Republic of Korea
| | - Sangmi Eum
- International Biological Material Research Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon 34141, Republic of Korea
| | - Tran The Bach
- Department of Botany, Institute of Ecology and Biological Resources, Vietnam Academy of Science and Technology, Cau Giay, Hanoi 10000, Vietnam
| | - Hee Min Yoo
- Center for Bioanalysis, Korea Research Institute of Standards and Science, Daejeon 34113, Republic of Korea
| | - Wan Kyunn Whang
- Pharmaceutical Botany Laboratory, College of Pharmacy, Chung‑Ang University, Seoul 06974, Republic of Korea
| | - Sun-Young Jung
- College of Pharmacy, Chung‑Ang University, Seoul 06974, Republic of Korea
| | - Wonku Kang
- College of Pharmacy, Chung‑Ang University, Seoul 06974, Republic of Korea
| | - Hyun Myung Ko
- Department of Life Science, College of Science and Technology, Woosuk University, Chungcheongbuk 27841, Republic of Korea
| | - Sung Hoon Lee
- College of Pharmacy, Chung‑Ang University, Seoul 06974, Republic of Korea
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17
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Li W, Lu Q, Li X, Liu H, Sun L, Lu X, Zhao Y, Liu P. Anti-Alzheimer's disease activity of secondary metabolites from Xanthoceras sorbifolia Bunge. Food Funct 2020; 11:2067-2079. [PMID: 32141445 DOI: 10.1039/c9fo01138b] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Xanthoceras sorbifolia Bunge is an edible oil tree species peculiar to China and it has long been used as a traditional medicine for enuresis in children. In this study, we investigated the active components in X. sorbifolia and eight barrigenol-type triterpenoids were isolated and identified. All the isolated compounds were tested first for H2O2-induced oxidative stress on human SH-SY5Y cells. Then Y-maze, Morris water maze, novel object recognition and passive avoidance tests were conducted to evaluate the improved effect of selected compounds with neuroprotective activity on ICV Aβ1-42 mice. Among all the tested compounds, XS-8 exhibited significant protective effects against learning and memory impairments induced by ICV-Aβ1-42. The XS-8 treatment significantly altered Aβ-induced hippocampal oxidative defense (increased MDA, nitrite and decreased SOD, glutathione) and pro-inflammatory levels (increased IL-1β and IL-18). The present study strongly suggests that X. sorbifolia is a promising plant resource for AD use and other neurodegenerative diseases.
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Affiliation(s)
- Wei Li
- Department of Functional Food and Wine, Shenyang pharmaceutical university, Shenyang, 110016, China.
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18
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Xiao J, Hao T, Chen G, Song J, Lin B, Li W, Xu J, Liu J, Hou Y, Li N. Natural neuroprotective alkaloids from Stephania japonica (Thunb.) Miers. Bioorg Chem 2019; 91:103175. [DOI: 10.1016/j.bioorg.2019.103175] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2019] [Revised: 07/30/2019] [Accepted: 07/31/2019] [Indexed: 01/02/2023]
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19
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Metabolomics analysis of Xanthoceras sorbifolia husks protection of rats against Alzheimer's disease using liquid chromatography mass spectrometry. J Chromatogr B Analyt Technol Biomed Life Sci 2019; 1126-1127:121739. [DOI: 10.1016/j.jchromb.2019.121739] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2019] [Revised: 07/25/2019] [Accepted: 07/29/2019] [Indexed: 11/29/2022]
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20
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Bai Z, Chen G, Li W, Hou Y, Li N. Natural Inhibitors on Over-Activation of Microglia from Herbals. Chem Pharm Bull (Tokyo) 2019; 67:640-647. [PMID: 31257319 DOI: 10.1248/cpb.c18-00926] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Neuroinflammation manifested by over-activation of microglial cells plays an essential role in neurodegenerative diseases. Short-term activation of microglia can be beneficial, but chronically activated microglia can aggravate neuronal dysfunction possibly by secreting potentially cytotoxic substances such as tumor necrosis factor-alpha (TNF-α) and nitric oxide (NO), which can result in dysfunction and death of neurons. Therefore inhibiting over-activation of microglia and the production of cytotoxic intermediates may become an effective therapeutic approach for neuroinflammation. In this paper, we review our continuous research on natural inhibitors of over-activated microglia from traditional herbals, including flavonoids, lignans, sesquiterpene coumarins, and stilbenes.
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Affiliation(s)
- Zisong Bai
- School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University.,College of Life and Health Sciences, Northeastern University
| | - Gang Chen
- School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University
| | - Wei Li
- Faculty of Pharmaceutical Sciences, Toho University
| | - Yue Hou
- College of Life and Health Sciences, Northeastern University
| | - Ning Li
- School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University
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21
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Ding K, Guo S, Rong W, Li Q, Liu R, Xu H, Yin Y, Bi K. A new oleanane type pentacyclic triterpenoid saponin from the husks of xanthoceras sorbifolium bunge and its neuroprotection on PC12 cells injury induced by Aβ25-35. Nat Prod Res 2019; 34:3212-3218. [DOI: 10.1080/14786419.2018.1557172] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Kewen Ding
- School of Pharmacy, Shenyang Parmaceutical University, Shenyang, China
| | - Sirui Guo
- School of Pharmacy, Shenyang Parmaceutical University, Shenyang, China
| | - Weiwei Rong
- School of Traditional Chinese Materia Medica, Shenyang Parmaceutical University, Shenyang, China
| | - Qing Li
- School of Pharmacy, Shenyang Parmaceutical University, Shenyang, China
| | - Ran Liu
- School of Pharmacy, Shenyang Parmaceutical University, Shenyang, China
| | - Huarong Xu
- School of Pharmacy, Shenyang Parmaceutical University, Shenyang, China
| | - Yidi Yin
- School of Pharmacy, Shenyang Parmaceutical University, Shenyang, China
| | - Kaishun Bi
- School of Pharmacy, Shenyang Parmaceutical University, Shenyang, China
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22
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Tang Y, Su G, Li N, Li W, Chen G, Chen R, Zhou D, Hou Y. Preventive agents for neurodegenerative diseases from resin of Dracaena cochinchinensis attenuate LPS-induced microglia over-activation. J Nat Med 2018; 73:318-330. [DOI: 10.1007/s11418-018-1266-y] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2017] [Accepted: 10/05/2018] [Indexed: 12/11/2022]
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23
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Ganesan P, Karthivashan G, Park SY, Kim J, Choi DK. Microfluidization trends in the development of nanodelivery systems and applications in chronic disease treatments. Int J Nanomedicine 2018; 13:6109-6121. [PMID: 30349240 PMCID: PMC6188155 DOI: 10.2147/ijn.s178077] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
Plant bioactive compounds are known for their extensive health benefits and therefore have been used for generations in traditional and modern medicine to improve the health of humans. Processing and storage instabilities of the plant bioactive compounds, however, limit their bioavailability and bioaccessibility and thus lead researchers in search of novel encapsulation systems with enhanced stability, bioavailability, and bioaccessibility of encapsulated plant bioactive compounds. Recently many varieties of encapsulation methods have been used; among them, microfluidization has emerged as a novel method used for the development of delivery systems including solid lipid nanocarriers, nanoemulsions, liposomes, and so on with enhanced stability and bioavailability of encapsulated plant bioactive compounds. Therefore, the nanodelivery systems developed using microfluidization techniques have received much attention from the medical industry for their ability to facilitate controlled delivery with enhanced health benefits in the treatment of various chronic diseases. Many researchers have focused on plant bioactive compound-based delivery systems using microfluidization to enhance the bioavailability and bioaccessibility of encapsulated bioactive compounds in the treatment of various chronic diseases. This review focuses on various nanodelivery systems developed using microfluidization techniques and applications in various chronic disease treatments.
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Affiliation(s)
- Palanivel Ganesan
- Department of Integrated Bio Science and Biotechnology, College of Biomedical and Health Science, Nanotechnology Research Center, Konkuk University, Chungju 27478, Republic of Korea,
| | - Govindarajan Karthivashan
- Department of Applied Life Sciences, Graduate School of Konkuk University, Research Institute of Inflammatory Diseases, Chungju 27478, Republic of Korea,
| | - Shin Young Park
- Department of Applied Life Sciences, Graduate School of Konkuk University, Research Institute of Inflammatory Diseases, Chungju 27478, Republic of Korea,
| | - Joonsoo Kim
- Department of Applied Life Sciences, Graduate School of Konkuk University, Research Institute of Inflammatory Diseases, Chungju 27478, Republic of Korea,
| | - Dong-Kug Choi
- Department of Integrated Bio Science and Biotechnology, College of Biomedical and Health Science, Nanotechnology Research Center, Konkuk University, Chungju 27478, Republic of Korea,
- Department of Applied Life Sciences, Graduate School of Konkuk University, Research Institute of Inflammatory Diseases, Chungju 27478, Republic of Korea,
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24
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Zhao L, Li X, Ye ZQ, Zhang F, Han JJ, Yang T, Wang ZZ, Zhang Y. Nutshell Extracts of Xanthoceras sorbifolia: A New Potential Source of Bioactive Phenolic Compounds as a Natural Antioxidant and Immunomodulator. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2018; 66:3783-3792. [PMID: 29613792 DOI: 10.1021/acs.jafc.7b05590] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
The nutshell of Xanthoceras sorbifolia, a waste product in the production of edible oil, is rich in health-promoting phenolic acids. However, the individual constituents, bioactivities, and mechanism of action are largely unknown. In this study, 20 phenolic compounds were characterized in nutshell extract (NE) of X. sorbifolia by gas chromatography-mass spectrometry. Four established in vitro studies showed that NE has significant antioxidant potential. Results in vivo indicated that oral administration of NE effectively ameliorated clinical disease severity of experimental autoimmune encephalomyelitis (EAE) and reduced the neuroinflammation and the central nervous system (CNS) demyelination. The underlying mechanism of NE-induced effects involved decreased penetration of pathogenic immunocyte into the CNS, a reduced production of proinflammatory cytokines and factors, and suppressed differentiation of type 1 T helper and type 17 T helper cells through the Janus kinase/signal transducer and activator of transcription pathway. Taken together, our studies showed that X. sorbifolia nutshell, considered a waste material in the food industry, is a novel source of a natural antioxidant and immunomodulator.
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Affiliation(s)
- Li Zhao
- National Engineering Laboratory for Resource Development of Endangered Crude Drugs in Northwest China, Key Laboratory of the Ministry of Education for Medicinal Resources and Natural Pharmaceutical Chemistry, College of Life Sciences , Shaanxi Normal University , Xi'an , Shaanxi 710119 , People's Republic of China
| | - Xing Li
- National Engineering Laboratory for Resource Development of Endangered Crude Drugs in Northwest China, Key Laboratory of the Ministry of Education for Medicinal Resources and Natural Pharmaceutical Chemistry, College of Life Sciences , Shaanxi Normal University , Xi'an , Shaanxi 710119 , People's Republic of China
| | - Ze-Qing Ye
- National Engineering Laboratory for Resource Development of Endangered Crude Drugs in Northwest China, Key Laboratory of the Ministry of Education for Medicinal Resources and Natural Pharmaceutical Chemistry, College of Life Sciences , Shaanxi Normal University , Xi'an , Shaanxi 710119 , People's Republic of China
| | - Fei Zhang
- National Engineering Laboratory for Resource Development of Endangered Crude Drugs in Northwest China, Key Laboratory of the Ministry of Education for Medicinal Resources and Natural Pharmaceutical Chemistry, College of Life Sciences , Shaanxi Normal University , Xi'an , Shaanxi 710119 , People's Republic of China
| | - Juan-Juan Han
- National Engineering Laboratory for Resource Development of Endangered Crude Drugs in Northwest China, Key Laboratory of the Ministry of Education for Medicinal Resources and Natural Pharmaceutical Chemistry, College of Life Sciences , Shaanxi Normal University , Xi'an , Shaanxi 710119 , People's Republic of China
| | - Ting Yang
- National Engineering Laboratory for Resource Development of Endangered Crude Drugs in Northwest China, Key Laboratory of the Ministry of Education for Medicinal Resources and Natural Pharmaceutical Chemistry, College of Life Sciences , Shaanxi Normal University , Xi'an , Shaanxi 710119 , People's Republic of China
| | - Zhe-Zhi Wang
- National Engineering Laboratory for Resource Development of Endangered Crude Drugs in Northwest China, Key Laboratory of the Ministry of Education for Medicinal Resources and Natural Pharmaceutical Chemistry, College of Life Sciences , Shaanxi Normal University , Xi'an , Shaanxi 710119 , People's Republic of China
| | - Yuan Zhang
- National Engineering Laboratory for Resource Development of Endangered Crude Drugs in Northwest China, Key Laboratory of the Ministry of Education for Medicinal Resources and Natural Pharmaceutical Chemistry, College of Life Sciences , Shaanxi Normal University , Xi'an , Shaanxi 710119 , People's Republic of China
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25
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Rong W, Ding K, Guo S, Yuan Z, Li Q, Bi K. A time-of-flight mass spectrometry based strategy to fast screen triterpenoids in Xanthoceras sorbifolia Bunge husks for bioactive substances against Alzheimer's disease. RSC Adv 2018; 8:14732-14739. [PMID: 35541365 PMCID: PMC9079961 DOI: 10.1039/c8ra01765d] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2018] [Accepted: 04/13/2018] [Indexed: 11/29/2022] Open
Abstract
Xanthoceras sorbifolia Bunge is a folk medicine in China. Recently, the triterpenoids in its husks have attracted more and more attention for potential prevention against Alzheimer's disease. However, current studies on its bioactive substances were still insufficient. To reveal more bioactive substances, an efficient and practical strategy based on high resolution mass spectra coupled with multiple data mining techniques was developed to characterize the barrigenol type triterpenoids in the husks and dosed rat plasma. A total of 50 barrigenol type triterpenoids were identified in the husks, and 6 of these were detected in the rat plasma, which were regarded as bioactive candidates. To find the real bioactive substances, the neuroprotective effect of the candidates was further tested by calculating the PC12 cell viability against amyloid-β-induced cytotoxicity. As a result, three out of the six candidates exhibited obvious neuroprotction against amyloid-β-induced cytotoxicity on PC12 cells, indicating their potential to be bioactive substances against Alzheimer's disease. This study will be a valuable reference of the bioactive substances in Xanthoceras sorbifolia Bunge husks against Alzheimer's disease and the provided strategy can also be applied to the exploration of the effective constituents in other medicines. An efficient strategy was developed to reveal the neuroprotective substances in X. sorbifolia husks.![]()
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Affiliation(s)
- Weiwei Rong
- National and Local Joint Engineering Laboratory for Key Technology of Chinese Material Medica Quality Control
- School of Pharmacy
- Shenyang Pharmaceutical University
- Shenyang 110016
- China
| | - Kewen Ding
- National and Local Joint Engineering Laboratory for Key Technology of Chinese Material Medica Quality Control
- School of Pharmacy
- Shenyang Pharmaceutical University
- Shenyang 110016
- China
| | - Sirui Guo
- National and Local Joint Engineering Laboratory for Key Technology of Chinese Material Medica Quality Control
- School of Pharmacy
- Shenyang Pharmaceutical University
- Shenyang 110016
- China
| | - Ziyue Yuan
- National and Local Joint Engineering Laboratory for Key Technology of Chinese Material Medica Quality Control
- School of Pharmacy
- Shenyang Pharmaceutical University
- Shenyang 110016
- China
| | - Qing Li
- National and Local Joint Engineering Laboratory for Key Technology of Chinese Material Medica Quality Control
- School of Pharmacy
- Shenyang Pharmaceutical University
- Shenyang 110016
- China
| | - Kaishun Bi
- National and Local Joint Engineering Laboratory for Key Technology of Chinese Material Medica Quality Control
- School of Pharmacy
- Shenyang Pharmaceutical University
- Shenyang 110016
- China
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26
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Qi Y, Ji XF, Chi TY, Liu P, Jin G, Xu Q, Jiao Q, Wang LH, Zou LB. Xanthoceraside attenuates amyloid β peptide 1-42-induced memory impairments by reducing neuroinflammatory responses in mice. Eur J Pharmacol 2017; 820:18-30. [PMID: 29229533 DOI: 10.1016/j.ejphar.2017.11.045] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2017] [Revised: 11/23/2017] [Accepted: 11/28/2017] [Indexed: 12/21/2022]
Abstract
Xanthoceraside, a novel triterpenoid saponin extracted from the husks of Xanthoceras sorbifolia Bunge, has neuroprotective effects in vivo and anti-inflammatory properties in vitro. However, the exact mechanism of xanthoceraside on anti-amyloid beta (Aβ)-induced neuroinflammatory responses has not been elucidated. Therefore, we used intracerebroventricular injection of amyloid 1-42 (Aβ1-42) to establish a mouse model to test the effects of xanthoceraside on Aβ-induced cognitive impairments and the TLR2/NF-κB and MAPK pathways. The mice received xanthoceraside (0.02, 0.08 or 0.32mg/kg) or vehicle from the day of Aβ1-42 injection. The Morris water maze test was performed 4 days after Aβ1-42 injection. The levels of inflammatory cytokines (interleukin (IL)-6 and IL-4) were measured by enzyme-linked immunosorbent assay (ELISA). The expression levels of glial fibrillary acidic protein (GFAP) and cluster of differentiation 11b (CD11b) in the hippocampus were determined with an immunohistochemistry assay. Inducible nitric oxide synthase (iNOS), cyclooxygenase-2 (COX-2), nuclear factor κB (NF-κB) and mitogen-activated protein kinase (MAPK) were analysed by Western blotting; iNOS, COX-2 and Toll-like receptor 2 (TLR2) mRNA expression levels were measured by reverse transcription-polymerase chain reaction (RT-PCR). Here, we observed that xanthoceraside at doses of 0.08 and 0.32mg/kg significantly improved learning and memory impairments and significantly inhibited GFAP and CD11b overexpression induced by Aβ1-42 in mice. ELISA results revealed that xanthoceraside suppressed IL-6 release and increased IL-4 levels. Western blotting results showed that xanthoceraside reduced iNOS and COX-2 protein levels in hippocampus; xanthoceraside also inhibited translocation of NF-κB p50 and p65 into the nucleus and phosphorylation of extracellular signal-regulated kinase (ERK), Jun N-terminal kinase (JNK) and p38. RT-PCR confirmed that xanthoceraside decreased iNOS, COX-2 and TLR2 mRNA levels. These results suggest that xanthoceraside inhibition of the TLR2 pathway and down-regulation of MAPK and NF-κB activities may be related to the improvement in learning and memory impairments.
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Affiliation(s)
- Yue Qi
- Department of Pharmacology, Life Science and Biopharmaceutics School, Shenyang Pharmaceutical University, Shenyang 110016, PR China; Department of Pharmacology, The Second Hospital Affiliated to Liaoning Chinese Medical University, Shenyang 110034, PR China
| | - Xue-Fei Ji
- Department of Pharmacology, Life Science and Biopharmaceutics School, Shenyang Pharmaceutical University, Shenyang 110016, PR China
| | - Tian-Yan Chi
- Department of Pharmacology, Life Science and Biopharmaceutics School, Shenyang Pharmaceutical University, Shenyang 110016, PR China
| | - Peng Liu
- Department of Pharmacology, Life Science and Biopharmaceutics School, Shenyang Pharmaceutical University, Shenyang 110016, PR China
| | - Ge Jin
- Department of Pharmacology, Life Science and Biopharmaceutics School, Shenyang Pharmaceutical University, Shenyang 110016, PR China
| | - Qian Xu
- Department of Pharmacology, Life Science and Biopharmaceutics School, Shenyang Pharmaceutical University, Shenyang 110016, PR China
| | - Qing Jiao
- Department of Pharmacology, Life Science and Biopharmaceutics School, Shenyang Pharmaceutical University, Shenyang 110016, PR China
| | - Li-Hua Wang
- Shenyang Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110016, PR China
| | - Li-Bo Zou
- Department of Pharmacology, Life Science and Biopharmaceutics School, Shenyang Pharmaceutical University, Shenyang 110016, PR China.
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27
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Song Y, Pan L, Li W, Si Y, Zhou D, Zheng C, Hao X, Jia X, Jia Y, Shi M, Jia X, Li N, Hou Y. Natural neuro-inflammatory inhibitors from Caragana turfanensis. Bioorg Med Chem Lett 2017; 27:4765-4769. [DOI: 10.1016/j.bmcl.2017.08.047] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2017] [Revised: 08/19/2017] [Accepted: 08/22/2017] [Indexed: 12/14/2022]
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28
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An Investigation on the Quantitative Structure-Activity Relationships of the Anti-Inflammatory Activity of Diterpenoid Alkaloids. Molecules 2017; 22:molecules22030363. [PMID: 28264454 PMCID: PMC6155234 DOI: 10.3390/molecules22030363] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2016] [Revised: 02/21/2017] [Accepted: 02/23/2017] [Indexed: 12/18/2022] Open
Abstract
Diterpenoid alkaloids are extracted from plants. These compounds have broad biological activities, including effects on the cardiovascular system, anti-inflammatory and analgesic actions, and anti-tumor activity. The anti-inflammatory activity was determined by carrageenan-induced rat paw edema and experimental trauma in rats. The number of studies focused on the determination, quantitation and pharmacological properties of these alkaloids has increased dramatically during the past few years. In this work we built a dataset composed of 15 diterpenoid alkaloid compounds with diverse structures, of which 11 compounds were included in the training set and the remaining compounds were included in the test set. The quantitative chemistry parameters of the 15 diterpenoid alkaloids compound were calculated using the HyperChem software, and the quantitative structure-activity relationship (QSAR) of these diterpenoid alkaloid compounds were assessed in an anti-inflammation model based on half maximal effective concentration (EC50) measurements obtained from rat paw edema data. The QSAR prediction model is as follows: log ( E C 50 ) = - 0.0260 × SAA + 0.0086 × SAG + 0.0011 × VOL - 0.0641 × HE - 0.2628 × LogP - 0.5594 × REF - 0.2211 × POL - 0.1964 × MASS + 0.088 × BE + 0.1398 × HF (R² = 0.981, Q² = 0.92). The validated consensus EC50 for the QSAR model, developed from the rat paw edema anti-inflammation model used in this study, indicate that this model was capable of effective prediction and can be used as a reliable computational predictor of diterpenoid alkaloid activity.
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