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Kumano T. Specialized metabolites degradation by microorganisms. Biosci Biotechnol Biochem 2024; 88:270-275. [PMID: 38169014 DOI: 10.1093/bbb/zbad184] [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: 10/13/2023] [Accepted: 12/14/2023] [Indexed: 01/05/2024]
Abstract
Secondary metabolites are specialized metabolic products synthesized by plants, insects, and bacteria, some of which exhibit significant physiological activities against other organisms. Plants containing bioactive secondary metabolites have been used in traditional medicine for centuries. In developed countries, one-fourth of medicines directly contain plant-derived compounds or indirectly contain them via semi-synthesis. These compounds have contributed considerably to the development of not only medicine but also molecular biology. Moreover, the biosynthesis of these physiologically active secondary metabolites has attracted substantial interest and has been extensively studied. However, in many cases, the degradation mechanisms of these secondary metabolites remain unclear. In this review, some unique microbial degradation pathways for lignans and C-glycosides are explored.
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Affiliation(s)
- Takuto Kumano
- Graduate School of Life and Environmental Sciences, University of Tsukuba, Tsukuba, Ibaraki, Japan
- Microbiology Research Center for Sustainability, University of Tsukuba, Tsukuba, Ibaraki, Japan
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Sun B, Wang P, Guan M, Jia E, Li Q, Li J, Zhou Z, Ma P. Tissue-specific transcriptome and metabolome analyses reveal candidate genes for lignan biosynthesis in the medicinal plant Schisandra sphenanthera. BMC Genomics 2023; 24:607. [PMID: 37821824 PMCID: PMC10568845 DOI: 10.1186/s12864-023-09628-3] [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: 05/05/2023] [Accepted: 08/26/2023] [Indexed: 10/13/2023] Open
Abstract
Schisandra sphenanthera is an extremely important medicinal plant, and its main medicinal component is bioactive lignans. The S. sphenanthera fruit is preferred by the majority of consumers, and the root, stem, and leaf are not fully used. To better understand the lignan metabolic pathway, transcriptome and metabolome analyses were performed on the four major tissues of S. sphenanthera. A total of 167,972,229 transcripts and 91,215,760 unigenes with an average length of 752 bp were identified. Tissue-specific gene analysis revealed that the root had the highest abundance of unique unigenes (9703), and the leaves had the lowest (189). Transcription factor analysis showed that MYB-, bHLH- and ERF-transcription factors, which played important roles in the regulation of secondary metabolism, showed rich expression patterns and may be involved in the regulation of processes involved in lignan metabolism. In different tissues, lignans were preferentially enriched in fruit and roots by gene expression profiles related to lignan metabolism and relative lignan compound content. Furthermore, schisandrin B is an important compound in S. sphenanthera. According to weighted gene co-expression network analysis, PAL1, C4H-2, CAD1, CYB8, OMT27, OMT57, MYB18, bHLH3, and bHLH5 can be related to the accumulation of lignans in S. sphenanthera fruit, CCR5, SDH4, CYP8, CYP20, and ERF7 can be related to the accumulation of lignans in S. sphenanthera roots. In this study, transcriptome sequencing and targeted metabolic analysis of lignans will lay a foundation for the further study of their biosynthetic genes.
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Affiliation(s)
- Boshi Sun
- College of Life Science, Northwest A & F University, No. 22 Xinong Road, Yangling, 712100, Shaanxi, China
| | - Peng Wang
- College of Life Science, Northwest A & F University, No. 22 Xinong Road, Yangling, 712100, Shaanxi, China
| | - Meng Guan
- College of Life Science, Northeast Forestry University, Harbin, 150040, China
| | - Entong Jia
- College of Life Science, Northwest A & F University, No. 22 Xinong Road, Yangling, 712100, Shaanxi, China
| | - Qian Li
- College of Life Science, Northwest A & F University, No. 22 Xinong Road, Yangling, 712100, Shaanxi, China
| | - Jun Li
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, 100700, China
| | - Ziyun Zhou
- College of Life Science, Northwest A & F University, No. 22 Xinong Road, Yangling, 712100, Shaanxi, China.
| | - Pengda Ma
- College of Life Science, Northwest A & F University, No. 22 Xinong Road, Yangling, 712100, Shaanxi, China.
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Wang Y, Zhu J, Du X, Li Y. Simultaneous Extraction and Determination of Lignans from Schisandra chinensis (Turcz.) Baill. via Diol-Based Matrix Solid-Phase Dispersion with High-Performance Liquid Chromatography. Molecules 2023; 28:6448. [PMID: 37764224 PMCID: PMC10535609 DOI: 10.3390/molecules28186448] [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: 08/18/2023] [Revised: 09/02/2023] [Accepted: 09/04/2023] [Indexed: 09/29/2023] Open
Abstract
The quality of Schisandra chinensis (Turcz.) Baill. (S. chinensis) is principally attributed to lignan compounds. In this paper, a simple and rapid strategy for simultaneous extraction and determination of 10 lignans from S. chinensis was established through matrix solid-phase dispersion (MSPD) assisted by diol-functionalized silica (Diol). The experimental parameters for MSPD extraction were screened using the response surface methodology (RSM). Diol (800 mg) was used as a dispersant and methanol (MeOH, 85%, v/v) as an eluting solvent (10 mL), resulting in a high extraction efficiency. MSPD extraction facilitated the combination of extraction and purification in a single step, which was less time-consuming than and avoided the thermal treatment involved in traditional methods. The simultaneous qualification and quantification of 10 lignans was achieved by combining MSPD and high-performance liquid chromatography (HPLC). The proposed method offered good linearity and a low limit of detection starting from 0.04 (schisandrin C) to 0.43 μg/mL (schisantherin B) for lignans, and the relative standard deviation (RSD, %) values of precision were acceptable, with a maximum value of 1.15% (schisantherin B and schisanhenol). The methodology was successfully utilized to analyze 13 batches of S. chinensis from different cultivated areas of China, which proved its accuracy and practicability in the quantitative analysis of the quality control of S. chinensis.
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Affiliation(s)
- Yinpeng Wang
- School of Food Science and Technology, Dalian Polytechnic University, Dalian 116034, China; (Y.W.); (X.D.)
| | - Jingbo Zhu
- School of Food Science and Technology, Dalian Polytechnic University, Dalian 116034, China; (Y.W.); (X.D.)
| | - Xinxin Du
- School of Food Science and Technology, Dalian Polytechnic University, Dalian 116034, China; (Y.W.); (X.D.)
| | - Yumei Li
- Department of Clinical Pharmacy and Traditional Chinese Medicine Pharmacology, School of Pharmaceutical Sciences, Changchun University of Chinese Medicine, Changchun 130117, China
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Wang H, Gu Y, Khalid R, Chen X, Han T. Herbal medicines for insomnia through regulating 5-hydroxytryptamine receptors: a systematic review. Chin J Nat Med 2023; 21:483-498. [PMID: 37517817 DOI: 10.1016/s1875-5364(23)60405-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2023] [Indexed: 08/01/2023]
Abstract
Insomnia is a common sleep disorder without effective therapy and can affect a person's life. The mechanism of the disease is not completely understood. Hence, there is a need to understand the targets related to insomnia, in order to develop innovative therapies and new compounds. Recently, increasing interest has been focused on complementary and alternative medicines for treating or preventing insomnia. Research into their molecular components has revealed that their sedative and sleep-promoting properties rely on the interactions with various neurotransmitter systems in the brain. In this review, the role of 5-hydroxytryptamine (5-HT) in insomnia development is summarized, while a systematic analysis of studies is conducted to assess the mechanisms of herbal medicines on different 5-HT receptors subtypes, in order to provide reference for subsequent research.
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Affiliation(s)
- Haoran Wang
- School of Pharmacy, Naval Medical University (Second Military Medical University), Shanghai 200433, China; School of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan 250355, China
| | - Yanqiu Gu
- Department of Pharmacy, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University, School of Medicine, Shanghai 201999, China
| | - Rahman Khalid
- Faculty of Science, School of Pharmacy and Biomolecular Sciences, Liverpool John Moores University, Liverpool, England
| | - Xiaofei Chen
- School of Pharmacy, Naval Medical University (Second Military Medical University), Shanghai 200433, China.
| | - Ting Han
- School of Pharmacy, Naval Medical University (Second Military Medical University), Shanghai 200433, China.
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Qu Z, Bing Y, Zhang T, Zheng Y, Wu S, Ji C, Li W, Zou X. Screening of Q-markers for the wine-steamed Schisandra chinensis decoction pieces in improving allergic asthma. Chin Med 2023; 18:10. [PMID: 36717898 PMCID: PMC9887854 DOI: 10.1186/s13020-023-00712-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2022] [Accepted: 01/14/2023] [Indexed: 01/31/2023] Open
Abstract
BACKGROUND Traditional Chinese medicine (TCM) posits that Chinese medicinal materials can only be clinically used after being processed and prepared into decoction pieces. Schisandra Chinensis Fructus (derived from the dried and mature fruits of Schisandra chinensis (Turcz.) Baill.) has been used as a traditional antiasthmatic, kidney strengthening, and hepatoprotective agent for 2000 years. The results of previous research show that decoction pieces of wine-steamed Schisandra chinensis (WSC) are more effective than raw decoction pieces of Schisandra chinensis (RSC) for treating cough and asthma. Steaming with wine was demonstrated to promote the dissolution of ingredients. However, the relationship between the changes in the components of the decoction pieces of WSC and the therapeutic effect remains unclear. METHODS The efficacies of decoctions of RSC and WSC were compared using allergic asthma rats. The potential bioactive components in the serum of the WSC treatment group and the changes in the chemical composition of the RSC decoction pieces before and after wine steaming were determined by ultra-performance liquid chromatography quadrupole time-of-flight mass spectrometry (UPLC-Q-TOF-MS/MS) and ultra-high-performance liquid chromatography tandem mass spectrometry (UPLC H-CLASS XEVO TQD) to speculate quality markers (Q-markers) related to the efficacy of WSC, which were subsequently verified based on a zebrafish inflammation model. RESULTS Steaming RSC decoction pieces with wine was found to promote improvement of allergic asthma. Reverse tracing of 22 components detected in the serum of the high dose group of WSC (WSC-H) resulted in 12 ingredients being finally designated as potential effective components. Among these ingredients, 5 components, Schisandrin, Schisandrol B, Schisandrin A, Schisandrin B, and Gomisin D, had higher dissolution rates than RSC after steaming with wine. Validation by an inflammatory zebrafish model showed that these 5 ingredients had a dose-dependent effect and were therefore Q-markers for WSC in the treatment of allergic asthma. CONCLUSION In this study, changes in the components of decoction pieces of RSC and WSC and Q-markers related to WSC efficacy were identified, providing valuable information for expanding the application of WSC and establishing a specific quality standard for WSC.
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Affiliation(s)
- Zhongyuan Qu
- grid.411992.60000 0000 9124 0480School of Pharmacy, Harbin University of Commerce, Harbin, 150076 China
| | - Yifan Bing
- grid.411992.60000 0000 9124 0480School of Pharmacy, Harbin University of Commerce, Harbin, 150076 China
| | - Tianlei Zhang
- grid.411992.60000 0000 9124 0480School of Pharmacy, Harbin University of Commerce, Harbin, 150076 China
| | - Yan Zheng
- grid.411992.60000 0000 9124 0480School of Pharmacy, Harbin University of Commerce, Harbin, 150076 China
| | - Shuang Wu
- grid.411992.60000 0000 9124 0480School of Pharmacy, Harbin University of Commerce, Harbin, 150076 China
| | - Chenfeng Ji
- grid.411992.60000 0000 9124 0480School of Pharmacy, Harbin University of Commerce, Harbin, 150076 China
| | - Wenlan Li
- grid.411992.60000 0000 9124 0480School of Pharmacy, Harbin University of Commerce, Harbin, 150076 China ,grid.411992.60000 0000 9124 0480Engineering Research Center on Natural Antineoplastic Drugs, Ministry of Education, Harbin University of Commerce, Harbin, 150076 China
| | - Xiang Zou
- grid.411992.60000 0000 9124 0480Engineering Research Center on Natural Antineoplastic Drugs, Ministry of Education, Harbin University of Commerce, Harbin, 150076 China ,grid.12082.390000 0004 1936 7590School of Life Sciences, University of Sussex, Brighton, BN19RH UK
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Yang K, Qiu J, Huang Z, Yu Z, Wang W, Hu H, You Y. A comprehensive review of ethnopharmacology, phytochemistry, pharmacology, and pharmacokinetics of Schisandra chinensis (Turcz.) Baill. and Schisandra sphenanthera Rehd. et Wils. JOURNAL OF ETHNOPHARMACOLOGY 2022; 284:114759. [PMID: 34678416 DOI: 10.1016/j.jep.2021.114759] [Citation(s) in RCA: 59] [Impact Index Per Article: 29.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/04/2021] [Revised: 10/15/2021] [Accepted: 10/18/2021] [Indexed: 06/13/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Schisandra chinensis (called bei-wuweizi in Chinese, S. chinensis) and Schisandra sphenanthera (called nan-wuweizi in Chinese, S. sphenanthera) are two highly similar plants in the Magnoliaceae family. Their dried ripe fruits are commonly used as traditional Chinese medicine in the treatment of coughs, palpitation, spermatorrhea, and insomnia. They also are traditionally used as tonics in Russia, Japan, and Korea. AIM OF THE REVIEW S. chinensis and S. sphenanthera are similar in appearance, traditional applications, ingredient compositions, and therapeutic effects. This review, therefore, aims to provide a systematic insight into the botanical background, ethnopharmacology, phytochemistry, pharmacology, pharmacokinetics, quality control, and toxicology of S. chinensis and S. sphenanthera, and to explore and present the similarities and differences between S. chinensis and S. sphenanthera. MATERIALS AND METHODS A comprehensive literature search regarding S. chinensis and S. sphenanthera was collected by using electronic databases including PubMed, SciFinder, Science Direct, Web of Science, CNKI, and the online ethnobotanical database. RESULTS In the 2020 Edition of Chinese Pharmacopoeia (ChP), there were 100 prescriptions containing S. chinensis, while only 11 contained S. sphenanthera. Totally, 306 and 238 compounds have been isolated and identified from S. chinensis and S. sphenanthera, respectively. Among these compounds, lignans, triterpenoids, essential oils, phenolic acid, flavonoids, phytosterols are the major composition. Through investigation of pharmacological activities, S. chinensis and S. sphenanthera have similar therapeutic effects including hepatoprotection, neuroprotection, cardioprotection, anticancer, antioxidation, anti-inflammation, and hypoglycemic effect. Besides, S. chinensis turns out to have more effects including reproductive regulation and immunomodulatory, antimicrobial, antitussive and antiasthmatic, anti-fatigue, antiarthritic, and bone remodeling effects. Both S. chinensis and S. sphenanthera have inhibitory effects on CYP3A and P-gp, which can mediate metabolism or efflux of substrates, and therefore interact with many drugs. CONCLUSIONS S. chinensis and S. sphenanthera have great similarities. Dibenzocyclooctadiene lignans are regarded to contribute to most of the bioactivities. Schisandrin A-C, schisandrol A-B, and schisantherin A, existing in both S. chinensis and S. sphenanthera but differing in the amount, are the main active components, which may contribute to the similarities and differences. Study corresponding to the traditional use is needed to reveal the deep connotation of the use of S. chinensis and S. sphenanthera as traditional Chinese medicine. In addition, a joint study of S. chinensis and S. sphenanthera can better show the difference between them, which can provide a reference for clinical application. It is worth mentioning that the inhibition of S. chinensis and S. sphenanthera on CYP3A and P-gp may lead to undesirable drug-drug interactions.
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Affiliation(s)
- Ke Yang
- State Key Laboratory of Characteristic Chinese Medicine Resources in Southwest China,College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Wenjiang, Chengdu, 611137, China.
| | - Jing Qiu
- State Key Laboratory of Characteristic Chinese Medicine Resources in Southwest China,College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Wenjiang, Chengdu, 611137, China.
| | - Zecheng Huang
- State Key Laboratory of Characteristic Chinese Medicine Resources in Southwest China,College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Wenjiang, Chengdu, 611137, China.
| | - Ziwei Yu
- State Key Laboratory of Characteristic Chinese Medicine Resources in Southwest China,College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Wenjiang, Chengdu, 611137, China.
| | - Wenjun Wang
- State Key Laboratory of Characteristic Chinese Medicine Resources in Southwest China,College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Wenjiang, Chengdu, 611137, China.
| | - Huiling Hu
- State Key Laboratory of Characteristic Chinese Medicine Resources in Southwest China,College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Wenjiang, Chengdu, 611137, China.
| | - Yu You
- State Key Laboratory of Characteristic Chinese Medicine Resources in Southwest China,College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Wenjiang, Chengdu, 611137, China.
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Yao L, Lv J, Duan C, An X, Zhang C, Li D, Li C, Liu S. Armillaria mellea fermentation liquor ameliorates p-chlorophenylalanine-induced insomnia associated with the modulation of serotonergic system and gut microbiota in rats. J Food Biochem 2022; 46:e14075. [PMID: 34984694 DOI: 10.1111/jfbc.14075] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2021] [Revised: 12/19/2021] [Accepted: 12/22/2021] [Indexed: 12/18/2022]
Abstract
In China, Armillaria mellea (Vahl) P. Kumm. has been used as a folk medicine to treat insomnia for several hundred years. However, the underlying mechanisms involved are currently unknown. In this study, the anti-insomnia efficacy of A. mellea fermentation liquor (AFL) was evaluated in p-chlorophenylalanine-induced insomnia rats by measuring the serotonergic systems and gut microbiota. Our results demonstrate that all doses of AFL significantly reduced locomotor activity and alleviated decreasing weights in insomnia rats. Further, AFL exhibited better sedative effects by reducing sleep latency and increasing sleep duration in pentobarbital-treated rats. AFL treatment also elevated serum glutathione peroxidase and superoxide dismutase levels, while reducing serum interleukin-6, tumor necrosis factor-α, and interleukin-1β levels. Furthermore, AFL alleviated insomnia by enhancing 5-hydroxytryptamine content and the expression 5-HT1A and 5-HT2A receptor in the hippocampus. Meanwhile, AFL treatment normalized the composition of gut microbiota in insomnia-model rats, while increasing relative abundance of Lachnospiraceae, Ruminococcaceae, and Saccharimonadaceae restores the gut microbial ecosystem altered in insomnia rats. The experiments show that A. mellea alleviated insomnia by modulating serotonergic system and gut microbiota. PRACTICAL APPLICATIONS: Insomnia has become a serious health issue of global concern. As a well-known traditional Chinese medicine, Armillaria mellea has been clinically employed in the treatment of insomnia for centuries in Asia with significant efficacy. In the present study, we firstly reported A. mellea fermentation liquor potentially relieved insomnia rats by alteration of gut microbiota and serotonergic systems and could guide future clinical studies. As a popular edible and medicinal mushroom, A. mellea also can be potentially used in the development and production of novel food products in the future.
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Affiliation(s)
- Lan Yao
- Engineering Research Center of Chinese Ministry of Education for Edible and Medicinal Fungi, Jilin Agricultural University, Changchun, China
| | - Jianhua Lv
- Engineering Research Center of Chinese Ministry of Education for Edible and Medicinal Fungi, Jilin Agricultural University, Changchun, China
| | - Chao Duan
- Engineering Research Center of Chinese Ministry of Education for Edible and Medicinal Fungi, Jilin Agricultural University, Changchun, China
| | - Xiaoya An
- Engineering Research Center of Chinese Ministry of Education for Edible and Medicinal Fungi, Jilin Agricultural University, Changchun, China
| | - Chen Zhang
- Engineering Research Center of Chinese Ministry of Education for Edible and Medicinal Fungi, Jilin Agricultural University, Changchun, China
| | - Dan Li
- Engineering Research Center of Chinese Ministry of Education for Edible and Medicinal Fungi, Jilin Agricultural University, Changchun, China
| | - Changtian Li
- Engineering Research Center of Chinese Ministry of Education for Edible and Medicinal Fungi, Jilin Agricultural University, Changchun, China
| | - Shuyan Liu
- Engineering Research Center of Chinese Ministry of Education for Edible and Medicinal Fungi, Jilin Agricultural University, Changchun, China
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Liu Y, Wang Z, Wang C, Si H, Yu H, Li L, Fu S, Tan L, Li P, Liu J, Zhao Y. Comprehensive phytochemical analysis and sedative-hypnotic activity of two Acanthopanax species leaves. Food Funct 2021; 12:2292-2311. [PMID: 33605281 DOI: 10.1039/d0fo02814b] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Acanthopanax senticosus leaves (SCL) and Acanthopanax sessiliflorus leaves (SFL), which are usually made into functional teas, possess similar pharmacological activities. With the aim of revealing their chemical compositions and evaluating their sedative-hypnotic effects, comprehensive metabolite profiling analysis based on ultra-high-performance liquid chromatography coupled to quadrupole time-of-flight tandem mass spectrometry (UPLC-Q/TOF-MS) and high-performance liquid chromatography with evaporative light scattering detection (HPLC-ELSD) as well as bioassay studies in mice were performed for the first time. Firstly, a total of 75 compounds (including 69 shared components) were identified or briefly characterized. Results indicated that the leaves of the two species were both rich in phytochemicals and contained similar structural types. Secondly, 20 and 7 chemical markers were identified from SCL and SFL, respectively. Five oleanane-type triterpene saponins (ciwujianoside C1, C3, D2, E and saniculoside N) and two lupine-type triterpene saponins (1-deoxychiisanoside and 24-hydroxychiisanoside) may be used for rapid identification of SCL and SFL. Thirdly, the contents of rutin, hederacoside D, ciwujianoside B, -C3, -E and ursolic acid in SCL (0.308%, 0.024%, 0.042%, 0.131%, 0.038%, and 0.255%, respectively) were higher than in SFL (0.067%, 0.005%, 0.012%, 0.015%, 0.002%, and 0.087%, respectively). Fourthly, an in vivo bioassay verified that both SCL and SFL could inhibit autonomous activity, shorten sleep latency and prolong sleep duration in a dose-dependent manner. To a certain degree, SCL showed a higher and more stable effect. The hypnotic effect could be inhibited by flumazenil (FLU). The two leaves not only had an obvious antagonism action of p-chlorophenoxyacetic acid (pCPA) but also showed a synergistic hypnotic effect with 5-hydroxytryptophan (5-HTP). The beneficial bioactivity may be mediated by 5-hydroxytryptamine (5-HT) and γ-aminobutyric acid (GABA). Finally, network pharmacology analysis showed that the undifferentiated and differentiated compounds were the material basis for the similar and the different activities of two leaves. Some typical chemical markers (such as saniculoside N, hederacoside D, ciwujianoside C3, -E and ursolic acid, 24-hydroxychiisanoside and 1-deoxyisochiisanoside) were the potential active compounds and could be used as quality markers in the future. The present study furnished a basis for the further development and utilization of the leaves of these two Acanthopanax species.
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Affiliation(s)
- Yunhe Liu
- Research Center of Natural Drugs, School of Pharmaceutical Sciences, Jilin University, Changchun 130021, China.
| | - Zhongyao Wang
- Research Center of Natural Drugs, School of Pharmaceutical Sciences, Jilin University, Changchun 130021, China.
| | - Caixia Wang
- Research Center of Natural Drugs, School of Pharmaceutical Sciences, Jilin University, Changchun 130021, China.
| | - Hanrui Si
- Research Center of Natural Drugs, School of Pharmaceutical Sciences, Jilin University, Changchun 130021, China.
| | - Hui Yu
- Research Center of Natural Drugs, School of Pharmaceutical Sciences, Jilin University, Changchun 130021, China.
| | - Le Li
- Research Center of Natural Drugs, School of Pharmaceutical Sciences, Jilin University, Changchun 130021, China.
| | - Shuzheng Fu
- Research Center of Natural Drugs, School of Pharmaceutical Sciences, Jilin University, Changchun 130021, China.
| | - Luying Tan
- Research Center of Natural Drugs, School of Pharmaceutical Sciences, Jilin University, Changchun 130021, China.
| | - Pingya Li
- Research Center of Natural Drugs, School of Pharmaceutical Sciences, Jilin University, Changchun 130021, China.
| | - Jinping Liu
- Research Center of Natural Drugs, School of Pharmaceutical Sciences, Jilin University, Changchun 130021, China.
| | - Yan Zhao
- College of Chinese Medicinal Materials, Jilin Agricultural University, Changchun 130118, China.
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Song Y, Shan B, Zeng S, Zhang J, Jin C, Liao Z, Wang T, Zeng Q, He H, Wei F, Ai Z, Su D. Raw and wine processed Schisandra chinensis attenuate anxiety like behavior via modulating gut microbiota and lipid metabolism pathway. JOURNAL OF ETHNOPHARMACOLOGY 2021; 266:113426. [PMID: 33007392 DOI: 10.1016/j.jep.2020.113426] [Citation(s) in RCA: 37] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/25/2020] [Revised: 09/18/2020] [Accepted: 09/25/2020] [Indexed: 05/27/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE In traditional Chinese medicine, the fruit of Schisandra chinensis (Turcz.) Baill (SC) is used to treat various nervous system diseases, such as dysphoria, anxiety, insomnia and many dreams. It is worthy to be noted that wine processed Schisandra chinensis (WSC) has been applied in clinic for thousands of years. AIM OF STUDY This study aimed to investigate the possible mechanism and related metabolism of SC and WSC ameliorating anxiety behavior through modulating gut microbiota. MATERIALS AND METHODS The ultra-performance liquid chromatography-quadrupole time-of-flight mass spectrometry (UPLC-QTOF-MS) was used for the quality control of chemical components in SC and WSC. Chronic unpredictable stress procedure (CUSP)-induced anxiety rats were administrated with SC and WSC via gavage for five weeks. An untargeted UPLC/LTQ-Orbitrap MS metabolomic analysis of plasma was conducted to understand the effects of long-term intake of WSC and SC extracts on anxious rats. 16S rRNA microbial sequencing technology was applied to investigate gut microbiota structure. Expression of GPR81, TNF-α, S1PR2 as well as molecules in cAMP pathway was assayed by immunohistochemistry staining, RT-qPCR, or Western blot, respectively. RESULTS 12 compounds were identified using UPLC-QTOF-MS technology, all of which are lignans. Results demonstrate that the amounts of 6-O-Benzoylgomisin O, Schisandrin, Gomisin D, Schizandrin A, Gomisin T, Schizandrin B, Schisandrin C were higher in wine-processed samples than in raw samples. Furthermore, both SC and WSC significantly ameliorated anxiety- and depression-like behavior and lipid metabolism dysfunction and attenuated hippocampal neuritis in anxiety rats. After WSC treatment, the structure and composition of gut microbiota in anxiety rats changed significantly, and gut microbiota derivatives lactate level was significantly lower in the plasma and feces. WSC treatment help restore gut microbial ecosystem dysbiosis and reverse the changes in Lachnospiraceae, Lactobacillus, Alloprevotella, and Bacteroidales in anxiety rat. In addition, the expression of liver GPR81 was decreased, and the molecules in cAMP pathway were increased in SC and WSC-treated anxiety rat. CONCLUSION Raw and wine processed Schisandra chinensis treatment improved anxiety- and depression-like behavior through modulating gut microbiota derivatives in association with GPR81 receptor-mediated lipid metabolism pathway. And WSC has more exhibition than SC.
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Affiliation(s)
- Yonggui Song
- Laboratory Animal Science and Technology Center, College of Pharmacy, College of Science and Technology, Jiangxi University of Traditional Chinese Medicine, 1688 Meiling Road, Nanchang, 330004, PR China
| | - Baixi Shan
- Laboratory Animal Science and Technology Center, College of Pharmacy, College of Science and Technology, Jiangxi University of Traditional Chinese Medicine, 1688 Meiling Road, Nanchang, 330004, PR China; State Key Laboratory of Natural Medicines, Department of Pharmacognosy, School of Traditional Chinese Pharmacy, China Pharmaceutical University, Nanjing, 211198, PR China
| | - Sufen Zeng
- Laboratory Animal Science and Technology Center, College of Pharmacy, College of Science and Technology, Jiangxi University of Traditional Chinese Medicine, 1688 Meiling Road, Nanchang, 330004, PR China
| | - Jie Zhang
- Laboratory Animal Science and Technology Center, College of Pharmacy, College of Science and Technology, Jiangxi University of Traditional Chinese Medicine, 1688 Meiling Road, Nanchang, 330004, PR China
| | - Chen Jin
- Laboratory Animal Science and Technology Center, College of Pharmacy, College of Science and Technology, Jiangxi University of Traditional Chinese Medicine, 1688 Meiling Road, Nanchang, 330004, PR China
| | - Zhou Liao
- Laboratory Animal Science and Technology Center, College of Pharmacy, College of Science and Technology, Jiangxi University of Traditional Chinese Medicine, 1688 Meiling Road, Nanchang, 330004, PR China
| | - Tingting Wang
- Laboratory Animal Science and Technology Center, College of Pharmacy, College of Science and Technology, Jiangxi University of Traditional Chinese Medicine, 1688 Meiling Road, Nanchang, 330004, PR China
| | - Qiang Zeng
- Laboratory Animal Science and Technology Center, College of Pharmacy, College of Science and Technology, Jiangxi University of Traditional Chinese Medicine, 1688 Meiling Road, Nanchang, 330004, PR China
| | - Hongwei He
- Laboratory Animal Science and Technology Center, College of Pharmacy, College of Science and Technology, Jiangxi University of Traditional Chinese Medicine, 1688 Meiling Road, Nanchang, 330004, PR China
| | - Fengqin Wei
- Department of Respiratory and Critical Care Medicine, Qingdao Municipal Hospital Group, 1 Jiaozhou Road, Qingdao, 266011, PR China
| | - Zhifu Ai
- Laboratory Animal Science and Technology Center, College of Pharmacy, College of Science and Technology, Jiangxi University of Traditional Chinese Medicine, 1688 Meiling Road, Nanchang, 330004, PR China.
| | - Dan Su
- Laboratory Animal Science and Technology Center, College of Pharmacy, College of Science and Technology, Jiangxi University of Traditional Chinese Medicine, 1688 Meiling Road, Nanchang, 330004, PR China.
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Wang M, Li N, Jing S, Wang C, Sun J, Li H, Liu J, Chen J. Schisandrin B exerts hypnotic effects in PCPA-treated rats by increasing hypothalamic 5-HT and γ-aminobutyric acid levels. Exp Ther Med 2020; 20:142. [PMID: 33093880 DOI: 10.3892/etm.2020.9271] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2020] [Accepted: 08/26/2020] [Indexed: 01/09/2023] Open
Abstract
Schisandrin B (SchB) is one of the primary active components of Schisandra chinensis (Turcz.) Baill., a traditional Chinese herb that has been used to treat insomnia for hundreds of years. Our previous studies revealed that SchB exerts sedative and hypnotic effects, increasing the content of γ-aminobutyric acid (GABA) and the expression of its receptors in the brain tissues of rats. 5-hydroxytryptamine (5-HT) is another important neurotransmitter involved in sleep regulation, although, to the best of our knowledge, there are no reports of its association with SchB. Therefore, the present study aimed to determine whether the hypnotic effect of SchB was partly due to alterations in the expression of 5-HT. The results indicated that SchB reduced sleep latency and increased sleep duration in parachlorophenylalanine (PCPA)-induced rats with insomnia by increasing 5-HT and 5-hydroxyindoleacetic acid, and upregulating the expression of the 5-HT receptor 1A in the hypothalamus. SchB also increased the ratio of GABA to glutamic acid and the activity of glutamic acid decarboxylase, decreased the activity of GABA transaminase, and upregulated the expression of GABAA receptor α1 and GABAA receptor γ2 in the rat hypothalamus. These results suggested that SchB improved PCPA-induced insomnia in rats, and its effects may be associated with the regulation of GABA and 5-HT levels in the hypothalamus.
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Affiliation(s)
- Mengyang Wang
- Department of Pharmacology, College of Pharmacy, Beihua University, Jilin, Jilin 132013, P.R. China
| | - Ning Li
- Department of Pharmacy, The First Hospital of Jilin University, Changchun, Jilin 130000, P.R. China
| | - Shu Jing
- Department of Neurology, Affiliated Hospital of Beihua University, Jilin, Jilin 132001, P.R. China
| | - Chunmei Wang
- Department of Pharmacology, College of Pharmacy, Beihua University, Jilin, Jilin 132013, P.R. China
| | - Jinghui Sun
- Department of Pharmacology, College of Pharmacy, Beihua University, Jilin, Jilin 132013, P.R. China
| | - He Li
- Department of Pharmacology, College of Pharmacy, Beihua University, Jilin, Jilin 132013, P.R. China
| | - Jiale Liu
- Department of Neurology, Jilin City Central Hospital, Jilin, Jilin 132001, P.R. China
| | - Jianguang Chen
- Department of Pharmacology, College of Pharmacy, Beihua University, Jilin, Jilin 132013, P.R. China
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Sun J, Jiang H, Wang W, Dong X, Zhang D. Associations of Urinary Phytoestrogen Concentrations with Sleep Disorders and Sleep Duration among Adults. Nutrients 2020; 12:nu12072103. [PMID: 32708566 PMCID: PMC7400948 DOI: 10.3390/nu12072103] [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: 06/29/2020] [Revised: 07/13/2020] [Accepted: 07/13/2020] [Indexed: 02/07/2023] Open
Abstract
Current evidence on the relationship of phytoestrogens with sleep is limited and contradictory. In particular, studies on individual phytoestrogens and sleep have not been reported. Thus, this study aimed to appraise the associations of individual phytoestrogens with sleep disorders and sleep duration. This cross-sectional study comprising 4830 adults utilized data from the National Health and Nutrition Examination Survey 2005-2010. Phytoestrogens were tested in urine specimens. Sleep disorders and sleep duration were based on a self-reported doctor's diagnosis and usual sleep duration. The main analyses utilized logistic and multinomial logistic regression models and a restricted cubic spline. In the fully adjusted model, compared with tertile 1 (lowest), the odds ratios (95% confidence intervals (CIs)) of sleep disorders for the highest tertile of urinary concentrations of enterolactone, enterodiol, and O-desmethylangolensin were 0.64 (0.41-1.00), 1.54 (1.07-2.21), and 1.89 (1.26-2.85), respectively. Linear inverse, approximatively linear positive, and inverted L-shaped concentration-response relationships were found between enterolactone, enterodiol, and O-desmethylangolensin and sleep disorders, respectively. Compared with normal sleep (7-8 h/night), the relative risk ratio (RRR) (95% CI) of very short sleep for enterolactone was 0.56 (0.36-0.86), and the RRR (95% CI) of long sleep risk for genistein was 0.62 (0.39-0.99). Furthermore, negative associations of genistein with sleep disorders and enterolactone with long sleep risk, as well as positive associations of enterodiol with both long and very short sleep, were observed in the stratified analysis by age or gender. Finally, a notable finding was that urinary O-desmethylangolensin concentration was positively related to sleep disorders in both females aged 40-59 years and non-Hispanic Whites but inversely associated with sleep disorders in both females aged 60 years or over and other Hispanics. Our findings suggested that enterolactone and genistein might be beneficial for preventing sleep disorders or non-normal sleep duration among adults, and enterodiol might be adverse toward this goal. However, the association of O-desmethylangolensin with sleep disorders might be discrepant in different races and females of different ages.
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Affiliation(s)
- Jing Sun
- Department of Epidemiology and Health Statistics, The School of Public Health of Qingdao University, 308 Ningxia Road, Qingdao 266071, China; (J.S.); (W.W.); (X.D.); (D.Z.)
| | - Hong Jiang
- Department of Physiology, Shandong Provincial Key Laboratory of Pathogenesis and Prevention of Neurological Disorders and State Key Disciplines: Physiology, School of Basic Medicine, Qingdao University, Qingdao 266071, China
- Correspondence:
| | - Weijing Wang
- Department of Epidemiology and Health Statistics, The School of Public Health of Qingdao University, 308 Ningxia Road, Qingdao 266071, China; (J.S.); (W.W.); (X.D.); (D.Z.)
| | - Xue Dong
- Department of Epidemiology and Health Statistics, The School of Public Health of Qingdao University, 308 Ningxia Road, Qingdao 266071, China; (J.S.); (W.W.); (X.D.); (D.Z.)
| | - Dongfeng Zhang
- Department of Epidemiology and Health Statistics, The School of Public Health of Qingdao University, 308 Ningxia Road, Qingdao 266071, China; (J.S.); (W.W.); (X.D.); (D.Z.)
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12
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Liu WL, Wu BF, Shang JH, Zhao YL, Huang AX. Moringa oleifera Lam Seed Oil Augments Pentobarbital-Induced Sleeping Behaviors in Mice via GABAergic Systems. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2020; 68:3149-3162. [PMID: 32062961 DOI: 10.1021/acs.jafc.0c00037] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Moringa oleifera Lam. (MO), which is widely consumed as both food and herbal medicine in tropical and subtropical regions, has a wide spectrum of health benefits. Yet, whether the oil obtained from MO seeds could affect (improve) the sleep activity remains unclear. Herein, we used the locomotor activity, pentobarbital-induced sleeping, and pentetrazol-induced convulsions test to examine sedative-hypnotic effects (SHE) of MO oil (MOO) and explored the underlying mechanisms. Besides, the main components of MOO like oleic acid, β-Sitosterol, and Stigmasterol were also evaluated. The results showed that they possessed good SHE. Except for oleic acid and Stigmasterol, they could significantly elevate γ-amino butyric acid (GABA) and reduce glutamic acid (Glu) levels in the hypothalamus of mice. Moreover, SHE was blocked by picrotoxin, flumazenil, and bicuculline, except for oleic acid, which could not be antagonized by picrotoxin. Molecular mechanisms showed that MOO and β-Sitosterol significantly upregulated the amount of protein-level expression of Glu decarboxylase-65 (GAD65) and α1-subunit of GABAA receptors in the hypothalamus of mice, not affecting GAD67, γ2 subunits. These data indicated that MOO modulates sleep architectures via activation of the GABAA-ergic systems.
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Affiliation(s)
- Wei-Liang Liu
- College of Food Science & Technology, Yunnan Agricultural University, Kunming 650201, Yunnan, China
| | - Bai-Fen Wu
- Yunnan University of Business Management, Kunming 650106, People's Republic of China
| | - Jian-Hua Shang
- State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650201, P. R. China
| | - Yun-Li Zhao
- Key Laboratory of Medicinal Chemistry for Natural Resource, Ministry of Education and Yunnan Province, School of Chemical Science and Technology, Yunnan University, Kunming 650091, People's Republic of China
- State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650201, P. R. China
| | - Ai-Xiang Huang
- College of Food Science & Technology, Yunnan Agricultural University, Kunming 650201, Yunnan, China
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Cheng JX, Zhang BD, Zhu WF, Zhang CF, Qin YM, Abe M, Akihisa T, Liu WY, Feng F, Zhang J. Traditional uses, phytochemistry, and pharmacology of Ficus hispida L.f.: A review. JOURNAL OF ETHNOPHARMACOLOGY 2020; 248:112204. [PMID: 31669442 DOI: 10.1016/j.jep.2019.112204] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/20/2019] [Revised: 08/26/2019] [Accepted: 08/28/2019] [Indexed: 05/24/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Ficus hispida L.f. (Moraceae) has long been used as a traditional medicine in India, China, Sri Lanka, Australia, and Myanmar in the treatment of diarrhea, ulcer, anemia, diabetes, inflammation, and cancer. AIM OF THE REVIEW This review provides a systematic comment on the botany, traditional uses, and phytochemical and pharmacological studies of F. hispida, with an aim to make critical update of the current knowledge and obtain opportunities for further therapeutic potential. MATERIALS AND METHODS The information was derived from scientific literature databases including PubMed, Baidu Scholar, Google Scholar, Web of Science, and Science Direct. Additional information was gathered from books, Ph.D. and M.Sc. dissertations, and unpublished materials. RESULTS AND DISCUSSION F. hispida is used especially in Chinese and Indian traditional medical systems as a remedy for skin disorders, respiratory diseases, and urinary diseases. Wound healing, anti-inflammatory, antinociceptive, sedative, antidiarrheal, antiulcer, antimicrobial, antioxidant, hepatoprotective, antineoplastic, and antidiabetic activities have been reported for crude extracts and isolated metabolites, but the methodologies in these studies often have inadequate design and low technical quality. More than 76 compounds have been isolated from F.hispida, including sesquiterpenoids and triterpenoids, flavonoids, coumarins, phenylpropionic acids, benzoic acid derivatives, alkaloids, steroids, other glycosides, and alkanes, but the method of bioassay-guided fractionation is seldom applied in the isolation from F. hispida. CONCLUSION F. hispida is used widely in traditional medicines and has multiple pharmacological effects that could support traditional uses. However, pharmacological studies should be viewed with caution because of the inappropriate experimental design. More in vitro and in vivo research is urgently needed to study the molecular mechanisms and assess the effective and safe dose of F. hispida.
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Affiliation(s)
- Jia-Xin Cheng
- School of Traditional Chinese Pharmacy, China Pharmaceutical University, 24 Tongjiaxiang, Nanjing, 210009, China
| | - Bo-Dou Zhang
- School of Traditional Chinese Pharmacy, China Pharmaceutical University, 24 Tongjiaxiang, Nanjing, 210009, China
| | - Wan-Fang Zhu
- School of Traditional Chinese Pharmacy, China Pharmaceutical University, 24 Tongjiaxiang, Nanjing, 210009, China
| | - Chao-Feng Zhang
- School of Traditional Chinese Pharmacy, China Pharmaceutical University, 24 Tongjiaxiang, Nanjing, 210009, China
| | - Yi-Min Qin
- State Key Laboratory of Bioactive Seaweed Substances, Qingdao, 266000, China
| | - Masahiko Abe
- Research Institute for Science and Technology, Tokyo University of Science, 2641 Yamazaki, Noda, Chiba, 278-8510, Japan
| | - Toshihiro Akihisa
- Research Institute for Science and Technology, Tokyo University of Science, 2641 Yamazaki, Noda, Chiba, 278-8510, Japan
| | - Wen-Yuan Liu
- School of Pharmacy, China Pharmaceutical University, Nanjing, 210009, China
| | - Feng Feng
- School of Traditional Chinese Pharmacy, China Pharmaceutical University, 24 Tongjiaxiang, Nanjing, 210009, China; Jiangsu Food and Pharmaceutical Science College, Huaian, Jiangsu, 223003, China.
| | - Jie Zhang
- School of Traditional Chinese Pharmacy, China Pharmaceutical University, 24 Tongjiaxiang, Nanjing, 210009, China.
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Li F, Xu B, Shi H, Zhang T, Song Z, Chen Y, Liu L, Wang P. Efficacy and safety of TCM Yangxin Anshen Therapy for insomnia: A systematic review and meta-analysis. Medicine (Baltimore) 2020; 99:e19330. [PMID: 32080153 PMCID: PMC7034646 DOI: 10.1097/md.0000000000019330] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Traditional Chinese Medicine (TCM) has gradually drawn the attention of clinicians as an alternative choice for insomniacs and TCM Yangxin Anshen Therapy (TYAT) is a crucial therapy of treating insomniacs. The purpose of this study was to evaluate the efficacy and safety of TYAT for insomnia. METHODS Seven electronic databases were searched from inception to July 2019. Two authors independently identified Randomized Controlled Trials (RCTs), extracted data and assessed risk of bias by Cochrane risk bias assessment tool. Comprehensive meta-analysis was conducted with the Review Manager for eligible and appropriate studies. RESULTS Fourteen trials (1549 participants) were finally included in this study. The included studies were of moderate-to-high quality. Twelve trials reported the specific methods of random sequence generation, and 4 of them used the allocation concealment. Blinding of participants and personnel were used in 7 studies, and blinding of outcome assessment was performed in 3 studies. The main meta-analysis showed: CONCLUSION:: TYAT is an effective alternative therapy for insomnia, and its clinical application appears safe. The conclusions of this paper have a certain reference value for further research and clinical practice. TRIAL REGISTRATION NUMBER PROSPERO CRD 42019135115.
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Affiliation(s)
- Feizhou Li
- Clinical College of Traditional Chinese Medicine
- Institute of Gerontology
| | | | | | - Tong Zhang
- Clinical College of Traditional Chinese Medicine
| | - Ziyu Song
- Clinical College of Traditional Chinese Medicine
| | - Yanhua Chen
- Clinical College of Traditional Chinese Medicine
| | - Ling Liu
- The First Clinical College, Hubei University of Chinese Medicine
- Encephalopathy Department, Hubei Provincial Hospital of Traditional Chinese Medicine, Wuhan City, Hubei Province, China
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Recent advances of modern sample preparation techniques for traditional Chinese medicines. J Chromatogr A 2019; 1606:460377. [DOI: 10.1016/j.chroma.2019.460377] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2019] [Revised: 07/14/2019] [Accepted: 07/17/2019] [Indexed: 12/27/2022]
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16
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Lin A, Shih CT, Huang CL, Wu CC, Lin CT, Tsai YC. Hypnotic Effects of Lactobacillus fermentum PS150 TM on Pentobarbital-Induced Sleep in Mice. Nutrients 2019; 11:E2409. [PMID: 31600934 PMCID: PMC6836230 DOI: 10.3390/nu11102409] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2019] [Revised: 10/01/2019] [Accepted: 10/05/2019] [Indexed: 02/07/2023] Open
Abstract
The bidirectional communication between the gastrointestinal tract and the central nervous system appears to be functionally linked to the intestinal microbiome, namely the microbiome-gut-brain axis (MGBA). Probiotics with health benefits on psychiatric or neurological illnesses are generally called psychobiotics, and some of them may also be able to improve sleep by targeting the MGBA. This study aimed to investigate the effects of a psychobiotic strain, Lactobacillus fermentum PS150TM (PS150TM), on sleep improvement by using a pentobarbital-induced sleep mouse model. Compared with the vehicle control group, the oral administration of PS150TM, but not the other L. fermentum strains, significantly decreased the sleep latency and increased the sleep duration of mice, suggesting strain-specific sleep-improving effects of PS150TM. Moreover, the ingestion of diphenhydramine, an antihistamine used to treat insomnia, as a drug control group, only increased the sleep duration of mice. We also found that the sleep-improving effects of PS150TM are time- and dose-dependent. Furthermore, the oral administration of PS150TM could attenuate a caffeine-induced sleep disturbance in mice, and PS150TM appeared to increase the expression of the gene encoding the adenosine 1 receptor in the hypothalamus of mice, as assessed by quantitative real-time polymerase chain reaction. Taken together, our results present a potential application of PS150TM as a dietary supplement for sleep improvement.
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Affiliation(s)
- Alexander Lin
- Institute of Biochemistry and Molecular Biology, National Yang-Ming University, Taipei 11221, Taiwan.
- Chung Mei Biopharma Co., Ltd., Taichung 40453, Taiwan.
| | | | | | | | - Ching-Ting Lin
- School of Chinese Medicine, China Medical University, Taichung 40402, Taiwan.
| | - Ying-Chieh Tsai
- Institute of Biochemistry and Molecular Biology, National Yang-Ming University, Taipei 11221, Taiwan.
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17
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Neuroprotective Effect of Schisandra Chinensis on Methyl-4-Phenyl-1,2,3,6-Tetrahydropyridine-Induced Parkinsonian Syndrome in C57BL/6 Mice. Nutrients 2019; 11:nu11071671. [PMID: 31330885 PMCID: PMC6683275 DOI: 10.3390/nu11071671] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2019] [Revised: 07/02/2019] [Accepted: 07/16/2019] [Indexed: 12/25/2022] Open
Abstract
Schisandra chinensis (Turcz.) Baill. (S. chinensis) is a well-known botanical medicine and nutritional supplement that has been shown to have potential effects on neurodegeneration. To investigate the potential neuroprotective effect of S. chinensis fruit extract, 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP) was used to induce behavioral disorders and dopaminergic neuronal damage in mice, and biochemical indicators were examined. Male C57BL/6 mice were used to establish the MPTP-induced parkinsonian syndrome model. Open field and rotarod tests were performed to evaluate the overall manifestation of motor deficits and rodent motor coordination. The mice were divided into 8 groups as follows: normal control; MPTP alone (25 mg/kg, i.p.); S. chinensis extract pretreatment (0.5, 1.5, 5 g/kg, p.o.); and S. chinensis extract treatment (0.5, 1.5, 5 g/kg, p.o.). Liquid chromatography coupled to electrochemical detection was used to monitor neurochemicals in the striatum. Tyrosine hydroxylase content was measured by immunohistochemistry, and biochemical antioxidative indicators were used to evaluate the potential neuroprotective effects of S. chinensis fruit extract. The results demonstrated that treatment with S. chinensis fruit extract ameliorated MPTP-induced deficits in behavior, exercise balance, dopamine level, dopaminergic neurons, and tyrosine hydroxylase-positive cells in the striatum of mice. Among the pretreated and treatment groups, a high dose of S. chinensis fruit extract was the most effective treatment. In conclusion, S. chinensis fruit extract is a potential herbal drug candidate for the amelioration and prevention of Parkinson's disease.
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Wang M, Liu J, Sun W, Li N, Yu Z, Zhu K, Gao J, Wang C, Sun J, Chen J, Li H. Schisantherin A Exerts Sedative and Hypnotic Effects Through Regulating GABA and its Receptor in Mice and Rats. Nat Prod Commun 2019. [DOI: 10.1177/1934578x19858165] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Affiliation(s)
- Mengyang Wang
- Department of Pharmacology, College of Pharmacy, Beihua University, Jilin, Jilin, China
| | - Jiale Liu
- Department of Neurology, Jilin City Central Hospital, China
| | - Wei Sun
- Department of Neurology, Affiliated Hospital of Beihua University, Jilin, Jilin, China
| | - Ning Li
- Department of Pharmacology, College of Pharmacy, Beihua University, Jilin, Jilin, China
| | - Zepeng Yu
- Department of Pharmacology, College of Pharmacy, Beihua University, Jilin, Jilin, China
| | - Kuo Zhu
- Department of Pharmacology, College of Pharmacy, Beihua University, Jilin, Jilin, China
| | - Jiaqi Gao
- Department of Pharmacology, College of Pharmacy, Beihua University, Jilin, Jilin, China
| | - Chunmei Wang
- Department of Pharmacology, College of Pharmacy, Beihua University, Jilin, Jilin, China
| | - Jinghui Sun
- Department of Pharmacology, College of Pharmacy, Beihua University, Jilin, Jilin, China
| | - Jianguang Chen
- Department of Pharmacology, College of Pharmacy, Beihua University, Jilin, Jilin, China
| | - He Li
- Department of Pharmacology, College of Pharmacy, Beihua University, Jilin, Jilin, China
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Sedative and hypnotic effects of Schisandrin B through increasing GABA/Glu ratio and upregulating the expression of GABAA in mice and rats. Biomed Pharmacother 2018; 103:509-516. [DOI: 10.1016/j.biopha.2018.04.017] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2018] [Revised: 04/02/2018] [Accepted: 04/02/2018] [Indexed: 11/18/2022] Open
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Hong KB, Park Y, Suh HJ. Two combined amino acids promote sleep activity in caffeine-induced sleepless model systems. Nutr Res Pract 2018; 12:208-214. [PMID: 29854326 PMCID: PMC5974066 DOI: 10.4162/nrp.2018.12.3.208] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2017] [Revised: 01/08/2018] [Accepted: 03/13/2018] [Indexed: 01/08/2023] Open
Abstract
BACKGROUND/OBJECTIVES The aim of this study was to evaluate the biological and sleep-promoting effects of combined γ-aminobutyric acid (GABA) and 5-hydroxytryptophan (5-HTP) using caffeine-induced sleepless fruit flies, ICR mice, and Sprague-Dawley rats. MATERIALS/METHODS Video-tracking analysis was applied to investigate behavioral changes of Drosophila melanogaster. Pentobarbital-induced sleep test and electroencephalogram (EEG) patterns were used for analysis of sleep latency, duration, and quantity and quality of sleep in vertebrate models. RESULTS Administration of combined GABA/5-HTP could significantly reverse the caffeine induced total distance of flies (P < 0.001). Also, individually administered and combined GABA/5-HTP significantly increased the total sleeping time in the caffeine-induced sleepless ICR mice (P < 0.001). In the caffeine-induced sleepless SD-rats, combined GABA/5-HTP showed significant differences in sleep quality between individual amino acid administrations (P < 0.05). CONCLUSIONS Taken together, we identified inhibitory effects of combined GABA/5-HTP in locomotor activity, sleep quantity and quality in caffeine-induced sleepless models, indicating that combined GABA/5-HTP may be effective in patients with insomnia by providing sufficient sleep.
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Affiliation(s)
- Ki-Bae Hong
- Department of Biological Sciences and Environmental Sciences Program, Southern Illinois University-Edwardsville, Edwardsville, IL 62026, United States
| | - Yooheon Park
- Dongguk University Research Institute of Biotechnology and Medical Converged Science, Dongguk University, Gyeonggi 10325, Korea
| | - Hyung Joo Suh
- Department of Public Health Sciences, Korea University, 145 Anam-ro, Sungbuk-gu, Seoul 02841, Korea
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Wu R, Xiao Z, Zhang X, Liu F, Zhou W, Zhang Y. The Cytochrome P450-Mediated Metabolism Alternation of Four Effective Lignans From Schisandra chinensis in Carbon Tetrachloride-Intoxicated Rats and Patients With Advanced Hepatocellular Carcinoma. Front Pharmacol 2018; 9:229. [PMID: 29593545 PMCID: PMC5861220 DOI: 10.3389/fphar.2018.00229] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2018] [Accepted: 02/28/2018] [Indexed: 12/18/2022] Open
Abstract
It is highly valuable to study the pharmacokinetics of herbal components under the pathological condition of liver dysfunction for safe and rational use of herbal medicines. In this study, the pharmacokinetic profiles of four effective lignans from Schisandra chinensis (SC), schisandrin, schisantherin A, deoxyshisandrin and γ-schisandrin, were investigated in carbon tetrachloride (CCl4)-intoxicated rats. The metabolism of the four lignans was also studied using microsomes from patients with advanced hepatocellular carcinoma. In situ intestinal and hepatic perfusions were conducted to clarify the contributions from impairments of gut and liver on the pharmacokinetics of the four schisandra lignans in CCl4-intoxicated rats. The metabolism in rat and human liver microsomes and transport in Caco-2 monolayer cell model were studied to reveal the key factors for the in vivo disposition of the four lignans. When SC alcoholic extract was orally administrated to CCl4-intoxicated rat for a short term (4 days), the pharmacokinetics of four active SC lignans was significantly changed while its hepatotherapeutic effect was not obviously observed. The plasma concentrations of the four schisandra lignans were dramatically elevated compared with the control. The Cmax, AUC and MRT were all increased or prolonged significantly while parameter CLz/F was obviously reduced in rat pretreated with CCl4. In hepatic perfusion study and liver microsomes incubation, it was found that the hepatic metabolism of the four lignans was markedly decreased mainly due to the activity reduction of multiple CYP450 isoenzymes involved the metabolism, which, eventually, might lead to the alternation of their pharmacokinetic profiles in CCl4-intoxicated rats or patients with advanced hepatocellular carcinoma. The pharmacokinetic studies of SC components in pathological situation of liver dysfunction are expected to provide useful data for rational and safe application of SC preparations in clinic or further pharmacological and toxicological research.
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Affiliation(s)
- Rongrong Wu
- State Key Laboratory of Toxicology and Medical Countermeasures, Department of Neuroimmunopharmacology, Beijing Institute of Pharmacology and Toxicology, Beijing, China.,Department of Pharmacy, 302 Hospital of People's Liberation Army, Beijing, China
| | - Zhiyong Xiao
- State Key Laboratory of Toxicology and Medical Countermeasures, Department of Neuroimmunopharmacology, Beijing Institute of Pharmacology and Toxicology, Beijing, China
| | - Xiaorui Zhang
- State Key Laboratory of Toxicology and Medical Countermeasures, Department of Neuroimmunopharmacology, Beijing Institute of Pharmacology and Toxicology, Beijing, China
| | - Feng Liu
- State Key Laboratory of Toxicology and Medical Countermeasures, Department of Neuroimmunopharmacology, Beijing Institute of Pharmacology and Toxicology, Beijing, China
| | - Wenxia Zhou
- State Key Laboratory of Toxicology and Medical Countermeasures, Department of Neuroimmunopharmacology, Beijing Institute of Pharmacology and Toxicology, Beijing, China
| | - Yongxiang Zhang
- State Key Laboratory of Toxicology and Medical Countermeasures, Department of Neuroimmunopharmacology, Beijing Institute of Pharmacology and Toxicology, Beijing, China
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Li CL, Cheng YY, Hsieh CH, Tsai TH. Pharmacokinetics of Schizandrin and Its Pharmaceutical Products Assessed Using a Validated LC-MS/MS Method. Molecules 2018; 23:molecules23010173. [PMID: 29342955 PMCID: PMC6017025 DOI: 10.3390/molecules23010173] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2017] [Revised: 01/11/2018] [Accepted: 01/12/2018] [Indexed: 12/20/2022] Open
Abstract
Schisandra chinensis has been used as an important component in various prescriptions in traditional Chinese medicine and, more recently, in Western-based medicine for its anti-hepatotoxic effect. The aim of this study was to develop a selective, rapid, and sensitive ultra-performance liquid chromatography-tandem mass spectrometry method for pharmacokinetic studies of schizandrin in rats. Liquid-liquid extraction was used for plasma sample preparation. A UHPLC reverse-phase C18e column (100 mm × 2.1 mm, 2 μm) coupled with a mobile phase of methanol-0.1% formic acid (85:15, v/v) was used for sample separation. A triple quadrupole tandem mass spectrometer was used to detect the analytes in the selected reaction monitoring mode. The linear range of schizandrin in rat plasma was 5.0–1000 ng/mL (r2 > 0.999), with a lower limit of quantification of 5 ng/mL. The method was validated with regard to accuracy, intra-day and inter-day precision, linearity, stability, recovery, and matrix effects in rat plasma, which were acceptable according to the biological method validation guidelines developed by the FDA. This method was successfully applied to a pharmacokinetic study after oral administration of 3 g/kg and 10 g/kg of Schisandra chinensis products, which yielded a maximum concentration of schizandrin of 0.08 ± 0.07 and 0.15 ± 0.09 μg/mL, respectively. A parallel study design was used to investigate the oral bioavailability of single compound of schizandrin and the herbal extract, the single compound of pure schizandrin (10 mg/kg, i.v.), pure schizandrin (10 mg/kg, p.o.), and the herbal extract of Schisandra chinensis (3 g/kg and 10 g/kg, p.o.) were given individually. The dose of Schisandra chinensis (3 g/kg) equivalent to schizandrin (5.2 mg/kg); the dose of Schisandra chinensis (10 g/kg) equivalent to schizandrin (17.3 mg/kg). The result demonstrated that the oral bioavailability of schizandrin was approximately 15.56 ± 10.47% in rats, however the oral bioavailability of herbal extract was higher than single compound. The method was successfully applied to the pharmacokinetic study of pure schizandrin after oral administration of its pharmaceutical industry products in rats.
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Affiliation(s)
- Chi-Lin Li
- Institute of Traditional Medicine, School of Medicine, National Yang-Ming University, Taipei 112, Taiwan.
| | - Yung-Yi Cheng
- Institute of Traditional Medicine, School of Medicine, National Yang-Ming University, Taipei 112, Taiwan.
| | - Chen-Hsi Hsieh
- Institute of Traditional Medicine, School of Medicine, National Yang-Ming University, Taipei 112, Taiwan.
- Division of Radiation Oncology, Department of Radiology, Far Eastern Memorial Hospital, Taipei 220, Taiwan.
- Faculty of Medicine, School of Medicine, National Yang-Ming University, Taipei 112, Taiwan.
| | - Tung-Hu Tsai
- Institute of Traditional Medicine, School of Medicine, National Yang-Ming University, Taipei 112, Taiwan.
- Graduate Institute of Acupuncture Science, China Medical University, Taichung 404, Taiwan.
- School of Pharmacy, College of Pharmacy, Kaohsiung Medical University, Kaohsiung 807, Taiwan.
- Department of Chemical Engineering, National United University, Miaoli 36063, Taiwan.
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23
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Sowndhararajan K, Deepa P, Kim M, Park SJ, Kim S. An overview of neuroprotective and cognitive enhancement properties of lignans from Schisandra chinensis. Biomed Pharmacother 2017; 97:958-968. [PMID: 29136774 DOI: 10.1016/j.biopha.2017.10.145] [Citation(s) in RCA: 99] [Impact Index Per Article: 14.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2017] [Revised: 10/23/2017] [Accepted: 10/24/2017] [Indexed: 01/17/2023] Open
Abstract
Schisandra chinensis fruits have been traditionally used for thousands of years in Korea, China and Japan to treat various ailments. The fruits contain a variety of bioactive metabolites, especially lignan components have been reported to have various biological activities and have potential in the treatment of numerous neurodegenerative diseases. The lignans from S. chinensis are mainly grouped under dibenzocyclooctadiene lignans. Previous studies have reported that the crude extracts and the isolated pure lignan components effectively protect the neuronal cell damage and significantly enhance the cognitive performances. The experimental findings support the extracts and lignan components from S. chinensis can be used as new therapeutic agents to treat various neurodegenerative diseases. In the current review, we highlight the lignans from S. chinensis as promising resources for the development of natural and effective agents for neuroprotective and cognitive enhancement effects. The lignan extracts and individual compounds from S. chinensis were summarized in relation to their neuroprotective and cognitive enhancement activities.
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Affiliation(s)
- Kandhasamy Sowndhararajan
- School of Natural Resources and Environmental Sciences, Kangwon National University, Chuncheon 24341, Gangwon-do, Republic of Korea
| | - Ponnuvel Deepa
- School of Natural Resources and Environmental Sciences, Kangwon National University, Chuncheon 24341, Gangwon-do, Republic of Korea
| | - Minju Kim
- School of Natural Resources and Environmental Sciences, Kangwon National University, Chuncheon 24341, Gangwon-do, Republic of Korea
| | - Se Jin Park
- School of Natural Resources and Environmental Sciences, Kangwon National University, Chuncheon 24341, Gangwon-do, Republic of Korea
| | - Songmun Kim
- School of Natural Resources and Environmental Sciences, Kangwon National University, Chuncheon 24341, Gangwon-do, Republic of Korea.
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Pereira RG, Nakamura RN, Rodrigues MVN, Osorio-Tobón JF, Garcia VL, Martinez J. Supercritical fluid extraction of phyllanthin and niranthin from Phyllanthus amarus Schum. & Thonn. J Supercrit Fluids 2017. [DOI: 10.1016/j.supflu.2017.03.017] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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