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Xiao K, Li H, Li Y, Zhan B, Fang X, Zhao B, Zhang X, Wu Y, Wang F, Jia Y. Protective effects and mechanism of Sangyu granule on acetaminophen-induced liver injury in mice. JOURNAL OF ETHNOPHARMACOLOGY 2024; 331:118282. [PMID: 38701935 DOI: 10.1016/j.jep.2024.118282] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/13/2023] [Revised: 04/23/2024] [Accepted: 04/30/2024] [Indexed: 05/06/2024]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE The Sang Yu granule (SY), a traditional Chinese medicine prescription of Xijing Hospital, was developed based on the Guanyin powder in the classical prescription "Hong's Collection of Proven Prescriptions" and the new theory of modern Chinese medicine. It has been proved to have a certain therapeutic effect on drug-induced liver injury (DILI), but the specific mechanism of action is still unclear. AIM OF STUDY Aim of the study was to explore the effect of SangYu granule on treating drug-induced liver injury induced by acetaminophen in mice. MATERIALS AND METHODS The chemical composition of SY, serum, and liver tissue was analyzed using ultrahigh-performance liquid chromatography quadrupole time-of-flight mass spectrometry. To assess hepatic function, measurements were taken using kits for total bile acids, as well as serum AST, ALT, and ALP activity. Concentrations of IL-1β and TNF-α in serum were quantified using ELISA kits. Transcriptome Sequencing Analysis and 2bRAD-M microbial diversity analysis were employed to evaluate gene expression variance in liver tissue and fecal microbiota diversity among different groups, respectively. Western blotting was performed to observe differences in the activation levels of FXR, SHP, CYP7A1 and PPARα in the liver, and the levels of FXR and FGF-15 genes and proteins in the ileum of mice. Additionally, fecal microbiota transplantation (FMT) experiments were conducted to investigate the potential therapeutic effect of administering the intestinal microbial suspension from mice treated with SY on drug-induced liver injury. RESULTS SY treatment exhibited significant hepatoprotective effects in mice, effectively ameliorating drug-induced liver injury while concurrently restoring intestinal microbial dysbiosis. Furthermore, SY administration demonstrated a reduction in the concentration of total bile acids, the expression of FXR and SHP proteins in the liver was up-regulated, CYP7A1 protein was down-regulated, and the expressions of FXR and FGF-15 proteins in the ileum were up-regulated. However, no notable impact on PPARα was observed. Furthermore, results from FMT experiments indicated that the administration of fecal suspensions derived from mice treated with SY did not yield any therapeutic benefits in the context of drug-induced liver injury. CONCLUSION The aforementioned findings strongly suggest that SY exerts a pronounced ameliorative effect on drug-induced liver injury through its ability to modulate the expression of key proteins involved in bile acid secretion, thereby preserving hepato-enteric circulation homeostasis.
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Affiliation(s)
- Kexin Xiao
- Department of Pharmacy, Xijing Hospital, Air Force Medical University, Xi'an, 710032, Shaanxi Province, China; College of Pharmacy, Shaanxi University of Chinese Medicine, Xianyang, 712046, Shaanxi Province, China
| | - Hongyu Li
- Department of Pharmacy, Xijing Hospital, Air Force Medical University, Xi'an, 710032, Shaanxi Province, China; College of Pharmacy, Shaanxi University of Chinese Medicine, Xianyang, 712046, Shaanxi Province, China
| | - Yuening Li
- Department of Pharmacy, Xijing Hospital, Air Force Medical University, Xi'an, 710032, Shaanxi Province, China; College of life sciences, Northwestern University, Xi'an, 710069, China
| | - Bo Zhan
- Department of Pharmacy, Xijing Hospital, Air Force Medical University, Xi'an, 710032, Shaanxi Province, China; College of Pharmacy, Shaanxi University of Chinese Medicine, Xianyang, 712046, Shaanxi Province, China
| | - Xiaohua Fang
- College of Pharmacy, Shaanxi University of Chinese Medicine, Xianyang, 712046, Shaanxi Province, China
| | - Bingjie Zhao
- Department of Pharmacy, Xijing Hospital, Air Force Medical University, Xi'an, 710032, Shaanxi Province, China; College of Pharmacy, Shaanxi University of Chinese Medicine, Xianyang, 712046, Shaanxi Province, China
| | - Xiaofei Zhang
- College of Pharmacy, Shaanxi University of Chinese Medicine, Xianyang, 712046, Shaanxi Province, China.
| | - Yumei Wu
- Department of Pharmacology, Air Force Medical University, Xi'an, 710032, China.
| | - Fan Wang
- Department of Pharmacy, Xijing Hospital, Air Force Medical University, Xi'an, 710032, Shaanxi Province, China.
| | - Yanyan Jia
- Department of Pharmacy, Xijing Hospital, Air Force Medical University, Xi'an, 710032, Shaanxi Province, China; College of Pharmacy, Shaanxi University of Chinese Medicine, Xianyang, 712046, Shaanxi Province, China.
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Zhang WJ, Guo ZX, Wang YD, Fang SY, Wan CM, Yu XL, Guo XF, Chen YY, Zhou X, Huang JQ, Li XJ, Chen JX, Fan LL. From Perspective of Hippocampal Plasticity: Function of Antidepressant Chinese Medicine Xiaoyaosan. Chin J Integr Med 2024; 30:747-758. [PMID: 38900227 DOI: 10.1007/s11655-024-3908-0] [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] [Accepted: 09/22/2023] [Indexed: 06/21/2024]
Abstract
The hippocampus is one of the most commonly studied brain regions in the context of depression. The volume of the hippocampus is significantly reduced in patients with depression, which severely disrupts hippocampal neuroplasticity. However, antidepressant therapies that target hippocampal neuroplasticity have not been identified as yet. Chinese medicine (CM) can slow the progression of depression, potentially by modulating hippocampal neuroplasticity. Xiaoyaosan (XYS) is a CM formula that has been clinically used for the treatment of depression. It is known to protect Gan (Liver) and Pi (Spleen) function, and may exert its antidepressant effects by regulating hippocampal neuroplasticity. In this review, we have summarized the association between depression and aberrant hippocampal neuroplasticity. Furthermore, we have discussed the researches published in the last 30 years on the effects of XYS on hippocampal neuroplasticity in order to elucidate the possible mechanisms underlying its therapeutic action against depression. The results of this review can aid future research on XYS for the treatment of depression.
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Affiliation(s)
- Wu-Jing Zhang
- Guangzhou Key Laboratory of Formula-Pattern of Traditional Chinese Medicine, School of Traditional Chinese Medicine, Jinan University, Guangzhou, 510632, China
| | - Ze-Xuan Guo
- Guangzhou Key Laboratory of Formula-Pattern of Traditional Chinese Medicine, School of Traditional Chinese Medicine, Jinan University, Guangzhou, 510632, China
| | - Yi-di Wang
- Guangzhou Key Laboratory of Formula-Pattern of Traditional Chinese Medicine, School of Traditional Chinese Medicine, Jinan University, Guangzhou, 510632, China
| | - Shao-Yi Fang
- Guangzhou Key Laboratory of Formula-Pattern of Traditional Chinese Medicine, School of Traditional Chinese Medicine, Jinan University, Guangzhou, 510632, China
| | - Chun-Miao Wan
- Guangzhou Key Laboratory of Formula-Pattern of Traditional Chinese Medicine, School of Traditional Chinese Medicine, Jinan University, Guangzhou, 510632, China
| | - Xiao-Long Yu
- Guangzhou Key Laboratory of Formula-Pattern of Traditional Chinese Medicine, School of Traditional Chinese Medicine, Jinan University, Guangzhou, 510632, China
| | - Xiao-Fang Guo
- Guangzhou Key Laboratory of Formula-Pattern of Traditional Chinese Medicine, School of Traditional Chinese Medicine, Jinan University, Guangzhou, 510632, China
| | - Yue-Yue Chen
- Guangzhou Key Laboratory of Formula-Pattern of Traditional Chinese Medicine, School of Traditional Chinese Medicine, Jinan University, Guangzhou, 510632, China
| | - Xuan Zhou
- Guangzhou Key Laboratory of Formula-Pattern of Traditional Chinese Medicine, School of Traditional Chinese Medicine, Jinan University, Guangzhou, 510632, China
| | - Jun-Qing Huang
- Guangzhou Key Laboratory of Formula-Pattern of Traditional Chinese Medicine, School of Traditional Chinese Medicine, Jinan University, Guangzhou, 510632, China
| | - Xiao-Juan Li
- Guangzhou Key Laboratory of Formula-Pattern of Traditional Chinese Medicine, School of Traditional Chinese Medicine, Jinan University, Guangzhou, 510632, China
| | - Jia-Xu Chen
- Guangzhou Key Laboratory of Formula-Pattern of Traditional Chinese Medicine, School of Traditional Chinese Medicine, Jinan University, Guangzhou, 510632, China
| | - Li-Li Fan
- Guangzhou Key Laboratory of Formula-Pattern of Traditional Chinese Medicine, School of Traditional Chinese Medicine, Jinan University, Guangzhou, 510632, China.
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Jiang E, Yang Y, Pan M, Tao Y. Efficacy evaluation and metabolomics analysis of raw and salt-processed Achyranthes bidentata Radix in zebrafish larvae for osteoporosis treatment. J Pharm Biomed Anal 2024; 237:115774. [PMID: 37832477 DOI: 10.1016/j.jpba.2023.115774] [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: 08/30/2023] [Revised: 09/23/2023] [Accepted: 10/08/2023] [Indexed: 10/15/2023]
Abstract
Osteoporosis, characterized by reduced bone density and the deterioration of bone tissue, poses a significant health challenge. The mechanisms underlying the protective effects of both raw and salt-processed Achyranthes bidentata Radix in osteoporosis remains unclear. This study endeavors to unravel and analyze the therapeutic mechanisms of these two forms of Achyranthes bidentata Radix in osteoporotic zebrafish larvae, utilizing GC/MS-based metabolomics. Zebrafish larvae were categorized into five groups: blank control, model, positive control, and groups treated with raw and salt-processed Achyranthes bidentata Radix. Following drug administration, notable enhancements were observed in both mineralized bone area and cumulative optical density. Various data mining techniques were employed, encompassing principal component analysis, orthogonal projections to latent structures discriminant analysis, and metabolic pathway analysis. These analyses unveiled 26 differential endogenous metabolites with significant biological implications in the zebrafish osteoporosis model. Among these metabolites, 12 (including acetamide, L-lactic acid, threonine, glycerol, rhamnose, azelaic acid, palmitic acid, inositol, stearic acid, hexadecane, sucrose, and glyceryl monostearate) were validated using standard compounds, exhibiting strong linear correlation coefficients (R2) ranging from 0.9917 to 0.9999. Furthermore, the method demonstrated excellent repeatability, as evidenced by relative standard deviation (RSD) values below 7.37%. The average spiked recoveries of the standard compounds fell within the range of ± 15%, ranging from 85.45% to 114.28%. Additionally, the stability of the standard compounds was confirmed after three freeze-thaw cycles, with RSD values remaining below 14.40%. Collectively, the metabolomic analysis unearthed potential biomarkers that could serve as indicators of the therapeutic effects of raw and salt-processed Achyranthes bidentata Radix on osteoporosis. This research offers valuable insights into the potential utilization of these herbal remedies as natural interventions for osteoporosis.
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Affiliation(s)
- Enci Jiang
- College of Pharmaceutical Science, Zhejiang University of Technology, Hangzhou 310032, China
| | - Ying Yang
- College of Pharmaceutical Science, Zhejiang University of Technology, Hangzhou 310032, China
| | - Meiling Pan
- College of Pharmaceutical Science, Zhejiang University of Technology, Hangzhou 310032, China
| | - Yi Tao
- College of Pharmaceutical Science, Zhejiang University of Technology, Hangzhou 310032, China.
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Zhao W, Ji C, Zheng J, Zhou S, Tian J, Han Y, Qin X. Effects of Xiaoyao San on exercise capacity and liver mitochondrial metabolomics in rat depression model. CHINESE HERBAL MEDICINES 2024; 16:132-142. [PMID: 38375048 PMCID: PMC10874765 DOI: 10.1016/j.chmed.2023.09.004] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2023] [Revised: 07/05/2023] [Accepted: 09/25/2023] [Indexed: 02/21/2024] Open
Abstract
Objective This study aimed to investigate the therapeutic effects of Xiaoyao San (XYS), a herbal medicine formula, on exercise capacity and liver mitochondrial metabolomics in a rat model of depression induced by chronic unpredictable mild stress (CUMS). Methods A total of 24 male SD rats were randomly divided into four groups: control group (C), CUMS control group (M), Venlafaxine positive treatment group (V), and XYS treatment group (X). Depressive behaviour and exercise capacity of rats were assessed by body weight, sugar-water preference test, open field test, pole test, and rotarod test. The liver mitochondria metabolomics were analyzed by using liquid chromatography-mass spectrometry (LC-MS) method. TCMSP database and GeneCards database were used to screen XYS for potential targets for depression, and GO and KEGG enrichment analyses were performed. Results Compared with C group, rats in M group showed significantly lower body weight, sugar water preference rate, number of crossing and rearing in the open field test, climbing down time in the pole test, and retention time on the rotarod test (P < 0.01). The above behaviors and exercise capacity indices were significantly modulated in rats in V and X groups compared with M group (P < 0.05, 0.01). Compared with C group, a total of 18 different metabolites were changed in the liver mitochondria of rats in M group. Nine different metabolites and six metabolic pathways were regulated in the liver mitochondria of rats in X group compared with M group. The results of network pharmacology showed that 88 intersecting targets for depression and XYS were obtained, among which 15 key targets such as IL-1β, IL-6, and TNF were predicted to be the main differential targets for the treatment of depression. Additionally, a total of 1 553 GO signaling pathways and 181 KEGG signaling pathways were identified, and the main biological pathways were AGE-RAGE signaling pathway, HIF-1 signaling pathway, and calcium signaling pathway. Conclusion XYS treatment could improve depressive symptoms, enhance exercise capacity, positively regulate the changes of mitochondrial metabolites and improve energy metabolism in the liver of depressed rats. These findings suggest that XYS exerts antidepressant effects through multi-target and multi-pathway.
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Affiliation(s)
- Weidi Zhao
- School of Physical Education, Shanxi University, Taiyuan 030006, China
| | - Cui Ji
- School of Health, Yantai Nanshan University, Yantai 265706, China
| | - Jie Zheng
- School of Physical Education, Shanxi University, Taiyuan 030006, China
| | - Shi Zhou
- Physical Activity, Sport and Exercise Research Theme, Faculty of Health, Southern Cross University, Lismore NSW2480, Australia
| | - Junsheng Tian
- Institute of Biomedicine and Health, Shanxi University, Taiyuan 030006, China
- Modern Research Center for Traditional Chinese Medicine, Shanxi University, Taiyuan 030006, China
| | - Yumei Han
- School of Physical Education, Shanxi University, Taiyuan 030006, China
- Institute of Biomedicine and Health, Shanxi University, Taiyuan 030006, China
| | - Xuemei Qin
- Institute of Biomedicine and Health, Shanxi University, Taiyuan 030006, China
- Modern Research Center for Traditional Chinese Medicine, Shanxi University, Taiyuan 030006, China
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Zheng W, Shi C, Meng Y, Peng J, Zhou Y, Pan T, Ning K, Xie Q, Xiang H. Integrated network analysis and metabolomics reveal the molecular mechanism of Yinchen Sini decoction in CCl 4-induced acute liver injury. Front Pharmacol 2023; 14:1221046. [PMID: 37818184 PMCID: PMC10561237 DOI: 10.3389/fphar.2023.1221046] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2023] [Accepted: 09/11/2023] [Indexed: 10/12/2023] Open
Abstract
Objective: Yinchen Sini decoction (YCSND), a traditional Chinese medicine (TCM) formula, plays a crucial role in the treatment of liver disease. However, the bioactive constituents and pharmacological mechanisms of action remain unclear. The present study aimed to reveal the molecular mechanism of YCSND in the treatment of acute liver injury (ALI) using integrated network analysis and metabolomics. Methods: Ultra-high-performance liquid chromatography coupled with Q-Exactive focus mass spectrum (UHPLC-QE-MS) was utilized to identify metabolites in YCSND, and high-performance liquid chromatography (HPLC) was applied to evaluate the quality of four botanical drugs in YCSND. Cell damage and ALI models in mice were established using CCl4. 1H-NMR metabolomics approach, along with histopathological observation using hematoxylin and eosin (H&E), biochemical measurements, and reverse transcription quantitative real-time PCR (RT-qPCR), was applied to evaluate the effect of YCSND on CCl4- induced ALI. Network analysis was conducted to predict the potential targets of YCSND in ALI. Result: Our results showed that 89 metabolites in YCSND were identified using UHPLC-QE-MS. YCSND protected against ALI by reducing the levels of alanine aminotransferase (ALT), aspartate aminotransferase (AST), and malondialdehyde (MDA) contents and increasing those of superoxide dismutase (SOD), and glutathione (GSH) both in vivo and in vitro. The 1H-NMRmetabolic pattern revealed that YCSND reversed CCl4-induced metabolic abnormalities in the liver. Additionally, the Kyoto Encyclopedia of Genes and Genome (KEGG) pathway enrichment analysis identified five pathways related to liver injury, including the PI3K-AKT, MAPK, HIF-1, apoptosis, and TNF signaling pathways. Moreover, RT-qPCR showed YCSND regulated the inflammatory response (Tlr4, Il6, Tnfα, Nfκb1, Ptgs2, and Mmp9) and apoptosis (Bcl2, Caspase3, Bax, and Mapk3), and inhibited PI3K-AKT signaling pathway (Pi3k and Akt1). Combined network analysis and metabolomics showed a link between the key targets (Tlr4, Ptgs2, and Mmp9) and vital metabolites (choline, xanthine, lactate, and 3-hydroxybutyric acid) of YCSND in ALI. Conclusion: Overall, the results contribute to the understanding of the therapeutic effects of YCSND on ALI, and indicate that the integrated network analysis and metabolomics could be a powerful strategy to reveal the pharmacological effects of TCM.
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Affiliation(s)
- Weiwei Zheng
- Key Laboratory for Molecular Enzymology and Engineering of Ministry of Education, School of Life Sciences, Jilin University, Changchun, Jilin, China
| | - Chao Shi
- Key Laboratory for Molecular Enzymology and Engineering of Ministry of Education, School of Life Sciences, Jilin University, Changchun, Jilin, China
| | - Yao Meng
- Key Laboratory for Molecular Enzymology and Engineering of Ministry of Education, School of Life Sciences, Jilin University, Changchun, Jilin, China
| | - Jian Peng
- Key Laboratory for Molecular Enzymology and Engineering of Ministry of Education, School of Life Sciences, Jilin University, Changchun, Jilin, China
| | - Yongfei Zhou
- Key Laboratory for Molecular Enzymology and Engineering of Ministry of Education, School of Life Sciences, Jilin University, Changchun, Jilin, China
| | - Tong Pan
- Key Laboratory for Molecular Enzymology and Engineering of Ministry of Education, School of Life Sciences, Jilin University, Changchun, Jilin, China
| | - Ke Ning
- Key Laboratory for Molecular Enzymology and Engineering of Ministry of Education, School of Life Sciences, Jilin University, Changchun, Jilin, China
| | - Qiuhong Xie
- Key Laboratory for Molecular Enzymology and Engineering of Ministry of Education, School of Life Sciences, Jilin University, Changchun, Jilin, China
- National Engineering Laboratory for AIDS Vaccine, School of Life Sciences, Jilin University, Changchun, Jilin, China
- Institute of Changbai Mountain Resource and Health, Jilin University, Fusong, Jilin, China
| | - Hongyu Xiang
- Key Laboratory for Molecular Enzymology and Engineering of Ministry of Education, School of Life Sciences, Jilin University, Changchun, Jilin, China
- National Engineering Laboratory for AIDS Vaccine, School of Life Sciences, Jilin University, Changchun, Jilin, China
- Institute of Changbai Mountain Resource and Health, Jilin University, Fusong, Jilin, China
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GONG W, XU S, SONG Y, ZHOU Y, QIN X. Hepatic metabolomics combined with network pharmacology to reveal the correlation between the anti-depression effect and nourishing blood effect of Angelicae Sinensis Radix. Chin J Nat Med 2023; 21:197-213. [PMID: 37003642 DOI: 10.1016/s1875-5364(23)60421-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2022] [Indexed: 04/01/2023]
Abstract
Angelicae Sinensis Radix (AS) is reproted to exert anti-depression effect (ADE) and nourishing blood effect (NBE) in a rat model of depression. The correlation between the two therapeutic effects and its underlying mechanisms deserves further study. The current study is designed to explore the underlying mechanisms of correlation between the ADE and NBE of AS based on hepatic metabonomics, network pharmacology and molecular docking. According to metabolomics analysis, 30 metabolites involved in 11 metabolic pathways were identified as the potential metabolites for depression. Furthermore, principal component analysis and correlation analysis showed that glutathione, sphinganine, and ornithine were related to pharmacodynamics indicators including behavioral indicators and hematological indicators, indicating that metabolic pathways such as sphingolipid metabolism were involved in the ADE and NBE of AS. Then, a target-pathway network of depression and blood deficiency syndrome was constructed by network pharmacology analysis, where a total of 107 pathways were collected. Moreover, 37 active components obtained from Ultra Performance Liquid Chromatography-Triple-Time of Flight Mass Spectrometer (UPLC-Triple-TOF/MS) in AS extract that passed the filtering criteria were used for network pharmacology, where 46 targets were associated with the ADE and NBE of AS. Pathway enrichment analysis further indicated the involvement of sphingolipid metabolism in the ADE and NBE of AS. Molecular docking analysis indciated that E-ligustilide in AS extract exhibited strong binding activity with target proteins (PIK3CA and PIK3CD) in sphingolipid metabolism. Further analysis by Western blot verified that AS regulated the expression of PIK3CA and PIK3CD on sphingolipid metabolism. Our results demonstrated that sphingolipid metabolic pathway was the core mechanism of the correlation between the ADE and NBE of AS.
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Liu X, Wu X, Wang S, Qin X. Gut microbiome and tissue metabolomics reveal the compatibility effects of Xiaoyaosan on depression based on "gut-liver-kidney" axis. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2023; 111:154628. [PMID: 36731299 DOI: 10.1016/j.phymed.2022.154628] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/12/2022] [Revised: 12/09/2022] [Accepted: 12/24/2022] [Indexed: 06/18/2023]
Abstract
BACKGROUND Depression affects not only the central nervous system, but also the peripheral system. Xiaoyaosan (XYS), a classical traditional Chinese medicine (TCM) prescription, exhibits definite anti-depression effects demonstrated both clinically and experimentally. However, its compatibility has not been entirely revealed due partly to the complex compositions of herbs contained. AIM Based on the strategy of "Efficacy Group", this study aimed to reveal the compatibility of XYS from the perspective of "gut-liver-kidney" axis. METHODS Firstly, XYS was divided into two efficacy groups, i.e. Shugan (SG) and Jianpi (JP) groups. Classic behaviors of rats were measured to confirm the anti-depression effects of XYS and its two efficacy groups. On top of this, gut microbiota analysis and kidney metabolomics were performed by 16S rRNA sequencing and 1H NMR, respectively. RESULTS We found that XYS and its efficacy groups significantly regulated the abnormalities of behaviors and kidney metabolism of depressed rats, as well as intestinal disorders, but to different degrees. The regulatory effects of XYS and its efficacy groups on behaviors and kidney metabolomics of depressed rats had the same order, i.e. XYS > SG > JP, while the order of regulating gut microbiota was XYS > JP > SG. Both XYS and its efficacy groups significantly ameliorated gut microbiota disturbed, especially significant modulation of Peptostreptococcaceae. XYS significantly regulated nine kidney metabolites, while SG and JP regulated four and five differential metabolites, respectively, indicating that the two efficacy groups synergistically exhibited anti-depression effects, consequently contributing to the overall anti-depression effects of XYS. CONCLUSION The current findings not only innovatively demonstrate the anti-depression effects and compatibility of XYS from the perspective of "gut-liver-kidney" axis, comprehensively using "Efficacy Group" strategy, macro behavioristics, metabolome and microbiome, and also provide a new perspective, strategy, and methodology for studying complex diseases and the compatibility of TCMs.
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Affiliation(s)
- Xiaojie Liu
- Modern Research Center for Traditional Chinese Medicine, Shanxi University, No. 92, Wucheng Rd. Xiaodian Dist. Taiyuan 030006, Shanxi, China; The Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education, Shanxi University, No. 92, Wucheng Rd. Xiaodian Dist. Taiyuan 030006, Shanxi, China; Institute of Biomedicine and Health, Shanxi University, No. 92, Wucheng Rd. Xiaodian Dist. Taiyuan 030006, Shanxi, China.
| | - Xiaoling Wu
- Modern Research Center for Traditional Chinese Medicine, Shanxi University, No. 92, Wucheng Rd. Xiaodian Dist. Taiyuan 030006, Shanxi, China; The Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education, Shanxi University, No. 92, Wucheng Rd. Xiaodian Dist. Taiyuan 030006, Shanxi, China; Institute of Biomedicine and Health, Shanxi University, No. 92, Wucheng Rd. Xiaodian Dist. Taiyuan 030006, Shanxi, China
| | - Senyan Wang
- Modern Research Center for Traditional Chinese Medicine, Shanxi University, No. 92, Wucheng Rd. Xiaodian Dist. Taiyuan 030006, Shanxi, China; The Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education, Shanxi University, No. 92, Wucheng Rd. Xiaodian Dist. Taiyuan 030006, Shanxi, China; Institute of Biomedicine and Health, Shanxi University, No. 92, Wucheng Rd. Xiaodian Dist. Taiyuan 030006, Shanxi, China
| | - Xuemei Qin
- Modern Research Center for Traditional Chinese Medicine, Shanxi University, No. 92, Wucheng Rd. Xiaodian Dist. Taiyuan 030006, Shanxi, China; The Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education, Shanxi University, No. 92, Wucheng Rd. Xiaodian Dist. Taiyuan 030006, Shanxi, China; Institute of Biomedicine and Health, Shanxi University, No. 92, Wucheng Rd. Xiaodian Dist. Taiyuan 030006, Shanxi, China
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Li Q, Hu J, Qiu Z, Li J, Zhou M, Huang X, He D, Yuan C, Yin K, Liu Y, Liu S, Chen X. Shuganheweitang Ameliorates Chronic Unpredictable Mild Stress-Induced Depression-Like Behaviors in Rats through the PI3K/AKT/mTOR Pathway: Involvement of Amino Acids, Glycerophospholipids, and Energy Metabolism. Chin Med 2023. [DOI: 10.4236/cm.2023.141002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/30/2023] Open
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Wang YT, Wang XL, Wang ZZ, Lei L, Hu D, Zhang Y. Antidepressant effects of the traditional Chinese herbal formula Xiao-Yao-San and its bioactive ingredients. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2023; 109:154558. [PMID: 36610123 DOI: 10.1016/j.phymed.2022.154558] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/04/2022] [Revised: 11/06/2022] [Accepted: 11/19/2022] [Indexed: 06/17/2023]
Abstract
BACKGROUND Depression is one of the most debilitating and severe psychiatric disorders and a serious public health concern. Currently, many treatments are indicated for depression, including traditional Chinese medicinal formulae such as Xiao-Yao-San (XYS), which has effective antidepressant effects in clinical and animal studies. PURPOSE To summarize current evidence of XYS in terms of the preclinical and clinical studies and to identify the multi-level, multi-approach, and multi-target potential antidepressant mechanisms of XYS and active components of XYS by a comprehensive search of the related electronic databases. METHODS The following electronic databases were searched from the beginning to April 2022: PubMed, MEDLINE, Web of Science, Google Scholar, and China National Knowledge Infrastructure. RESULTS This review summarizes the antidepressant mechanisms of XYS and its active ingredients, which are reportedly correlated with monoamine neurotransmitter regulation, synaptic plasticity, and hypothalamic-pituitary-adrenal axis, etc. CONCLUSION: XYS plays a critical role in the treatment of depression by the regulation of several factors, including the monoaminergic systems, hypothalamic-pituitary-adrenal axis, synaptic plasticity, inflammation, brain-derived neurotrophic factor levels, brain-gut axis, and other pathways. However, more clinical and animal studies should be conducted to further investigate the antidepressant function of XYS and provide more evidence and recommendations for its clinical application. Our review provides an overview of XYS and guidance for future research direction.
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Affiliation(s)
- Ya-Ting Wang
- School of Chinese Medicine, Beijing University of Chinese Medicine, Beijing 102488, China
| | - Xiao-Le Wang
- School of Chinese Medicine, Beijing University of Chinese Medicine, Beijing 102488, China
| | - Zhen-Zhen Wang
- State Key Laboratory of Bioactive Substances and Functions of Natural Medicines, Institute of Materia Medica & Neuroscience Center, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China
| | - Lan Lei
- School of Chinese Medicine, Beijing University of Chinese Medicine, Beijing 102488, China
| | - Die Hu
- School of Chinese Medicine, Beijing University of Chinese Medicine, Beijing 102488, China
| | - Yi Zhang
- School of Chinese Medicine, Beijing University of Chinese Medicine, Beijing 102488, China.
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Qing L, Pan B, He Y, Liu Y, Zhao M, Niu B, Gao X. Exploring the mechanisms underlying the therapeutic effect of the Radix Bupleuri-Rhizoma Cyperi herb pair on hepatocellular carcinoma using multilevel data integration and molecular docking. Aging (Albany NY) 2022; 14:9103-9127. [PMID: 36403263 PMCID: PMC9740357 DOI: 10.18632/aging.204388] [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: 07/26/2022] [Accepted: 11/07/2022] [Indexed: 11/19/2022]
Abstract
Traditional Chinese medicine (TCM) is a promising and effective treatment for cancer with minimal side effects through a multi-active ingredient multitarget network. Radix Bupleuri and Rhizoma Cyperi are listed as herbs dispersing stagnated liver Qi in China. They have been used clinically to treat liver diseases for many years and recent pharmacological studies have shown that they inhibit the proliferation of hepatocellular carcinoma (HCC). However, the pharmacological mechanisms, potential targets, and clinical value of the Radix Bupleuri-Rhizoma Cyperi herb pair (CXP) for suppressing HCC growth have not been fully elucidated. We identified 44 CXP targets involved in the treatment of HCC using the GEO dataset and HERB database. An analysis of the Traditional Chinese Medicine System Pharmacology Database (TCMSP) showed that CXP exerts synergistic effects through 4 active ingredients, including quercetin, stigmasterol, isorhamnetin, and kaempferol. GO and KEGG analyses revealed that CXP mainly regulates HCC progression through metabolic pathways, the p53 signaling pathway, and the cell cycle. Additionally, we applied The Cancer Genome Atlas (TCGA)-liver hepatocellular carcinoma (LIHC) database to perform the expression patterns, clinical features, and prognosis of 6 genes (CCNB1, CDK1, CDK4, MYC, CDKN2A, and CHEK1) in cell cycle pathways to reveal that CXP suppresses HCC clinical therapeutic value. Moreover, based on molecular docking, we further verified that CXP exerts its anti-HCC activity through the interaction of multiple active components with cell cycle-related genes. We systematically revealed the potential pharmacological mechanisms and targets of CXP in HCC using multilevel data integration and molecular docking strategies.
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Affiliation(s)
- Luzhi Qing
- Affiliated Foshan Maternity and Child Healthcare Hospital, Southern Medical University, Foshan 528000, PR China
| | - Botao Pan
- Affiliated Foshan Maternity and Child Healthcare Hospital, Southern Medical University, Foshan 528000, PR China
| | - Yanjun He
- Affiliated Foshan Maternity and Child Healthcare Hospital, Southern Medical University, Foshan 528000, PR China,Emergency Department, Affiliated Foshan Maternity and Child Healthcare Hospital, Southern Medical University, Foshan 528000, PR China
| | - Yu Liu
- Affiliated Foshan Maternity and Child Healthcare Hospital, Southern Medical University, Foshan 528000, PR China
| | - Minhong Zhao
- Affiliated Foshan Maternity and Child Healthcare Hospital, Southern Medical University, Foshan 528000, PR China
| | - Bo Niu
- Affiliated Foshan Maternity and Child Healthcare Hospital, Southern Medical University, Foshan 528000, PR China
| | - Xiuan Gao
- Affiliated Foshan Maternity and Child Healthcare Hospital, Southern Medical University, Foshan 528000, PR China
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11
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Ma Q, Zhou J, Yang Z, Xue Y, Xie X, Li T, Yang Y. Mingmu Xiaoyao granules regulate the PI3K/Akt/mTOR signaling pathway to reduce anxiety and depression and reverse retinal abnormalities in rats. Front Pharmacol 2022; 13:1003614. [PMID: 36278192 PMCID: PMC9579374 DOI: 10.3389/fphar.2022.1003614] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Accepted: 09/20/2022] [Indexed: 11/20/2022] Open
Abstract
Objective: To investigate the effects of Mingmu Xiaoyao granules (MMXY) on the morphology and function of the retina and the mechanism of PI3K/Akt/mTOR pathway-related proteins in rats with anxiety and depression induced by chronic unpredictable mild stress (CUMS). Methods: Fifty-two male Sprague Dawley rats were randomly allocated to either a control (n = 14) or a simulated CUMS group (n = 38). The CUMS model was established successfully at 4 weeks. Six rats in each group were randomly selected to be sacrificed and their retinas isolated for histological examination. At 5 weeks, rats in the CUMS group were randomly allocated to the following groups: Model (CUMS + pure water), MMXY-H (CUMS + MMXY 7.2 g/kg/d), MMXY-L (CUMS + MMXY 3.6 g/kg/d), and CBZ (CUMS + Carbamazepine 20 mg/kg/d), with eight rats in each group. All rats were given the relevant intervention once a day. At 12 weeks, sucrose preference and open field tests were performed to evaluate the anxiety and depression status of rats. In live rats, optical coherence tomography angiography was used to measure retinal thickness and blood flow, while electroretinograms (ERGs) and visual evoked potentials (VEPs) were used to evaluate retinal function. The next day, the specimens were sacrificed for serological, histological, immunofluorescence, Western blot and transmission electron microscopy examinations to explore the mechanism of MMXY in CUMS rats. Results: MMXY improved the anxiety and depression-like behavior of rats. Results of optical coherence tomography angiography showed that MMXY improved retinal inner thickness and blood flow in CUMS rats. MMXY improved the amplitude of a- and b-waves in the scotopic and photopic ERG, as well as N2 and P2 peak time and amplitude in the flash-VEP in CUMS rats. Retinal histological staining and transmission electron microscopy showed that MMXY reversed retinal morphology and ultrastructure in CUMS rats. MMXY reduced the expression of Beclin1 and LC3I/II proteins, regulated the PI3K/Akt/mTOR pathway, inhibited autophagy, and had a protective effect on the retina in CUMS rats. Conclusion: MMXY may effectively improve retinal morphology and function as well as anxiety and depression-like behaviors in CUMS rats by regulating the PI3K/Akt/mTOR signaling pathway.
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Affiliation(s)
- Qiuyan Ma
- Graduate School, Beijing University of Chinese Medicine, Beijing, China
- Ophthalmology Department, Beijing Hospital of Traditional Chinese Medicine, Capital Medical University, Beijing, China
| | - Jian Zhou
- Ophthalmology Department, Dongfang Hospital, Beijing University of Chinese Medicine, Beijing, China
| | - Ziyi Yang
- Graduate School, Beijing University of Chinese Medicine, Beijing, China
| | - Yuxin Xue
- Graduate School, Beijing University of Chinese Medicine, Beijing, China
| | - Xinran Xie
- Ophthalmology Department, Beijing Hospital of Traditional Chinese Medicine, Capital Medical University, Beijing, China
- Beijing Institute of Traditional Chinese Medicine, Beijing, China
| | - Tiejun Li
- Ophthalmology Department, Beijing Hospital of Traditional Chinese Medicine, Capital Medical University, Beijing, China
| | - Yingxin Yang
- Ophthalmology Department, Beijing Hospital of Traditional Chinese Medicine, Capital Medical University, Beijing, China
- *Correspondence: Yingxin Yang,
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12
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Gong W, Wang K, Wang X, Chen Y, Qin X, Lu A, Guan D. Mathematical algorithm–based identification of the functional components and mechanisms in depression treatment: An example of Danggui-Shaoyao-San. Front Cell Dev Biol 2022; 10:937621. [PMID: 36072347 PMCID: PMC9441958 DOI: 10.3389/fcell.2022.937621] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2022] [Accepted: 07/14/2022] [Indexed: 12/02/2022] Open
Abstract
Depression, a complex epidemiological mental disorder, affects around 350 million people worldwide. Despite the availability of antidepressants based on monoamine hypothesis of depression, most patients suffer side effects from these drugs, including psychomotor impairment and dependence liability. Traditional Chinese medicine (TCM) is receiving more and more attention due to the advantages of high therapeutic performance and few side effects in depression treatment. However, complex multicomponents and multi-targets in TCM hinder our ability to identify the functional components and molecular mechanisms of its efficacy. In this study, we designed a novel strategy to capture the functional components and mechanisms of TCM based on a mathematical algorithm. To establish proof of principle, the TCM formula Danggui-Shaoyao-San (DSS), which possesses remarkable antidepressant effect but its functional components and mechanisms are unclear, is used as an example. According to the network motif detection algorithm, key core function motifs (CIM) of DSS in treating depression were captured, followed by a functional analysis and verification. The results demonstrated that 198 pathways were enriched by the target genes of the CIM, and 179 coincided with the enriched pathways of pathogenic genes, accounting for 90.40% of the gene enrichment pathway of the C-T network. Then the functional components group (FCG) comprising 40 components was traced from CIM based on the target coverage accumulation algorithm, after which the pathways enriched by the target genes of FCG were selected to elucidate the potential mechanisms of DSS in treating depression. Finally, the pivotal components in FCG of DSS and the related pathways were selected for experimental validation in vitro and in vivo. Our results indicated good accuracy of the proposed mathematical algorithm in sifting the FCG from the TCM formula, which provided a methodological reference for discovering functional components and interpreting molecular mechanisms of the TCM formula in treating complex diseases.
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Affiliation(s)
- Wenxia Gong
- Modern Research Center for Traditional Chinese Medicine of Shanxi University, Taiyuan, Shanxi, China
- Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education, Taiyuan, Shanxi, China
- Key Laboratory of Effective Substances Research and Utilization in TCM of Shanxi Province, Taiyuan, Shanxi, China
| | - Kexin Wang
- National Key Clinical Specialty/Engineering Technology Research Center of Education Ministry of China, Guangdong Provincial Key Laboratory on Brain Function Repair and Regeneration, Department of Neurosurgery, Neurosurgery Institute, Guangzhou, China
- Institute of Integrated Bioinformedicine and Translational Science, Hong Kong Baptist University, Hong Kong, China
- Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, China
| | - Xueyuan Wang
- Modern Research Center for Traditional Chinese Medicine of Shanxi University, Taiyuan, Shanxi, China
| | - Yupeng Chen
- Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, China
| | - Xuemei Qin
- Modern Research Center for Traditional Chinese Medicine of Shanxi University, Taiyuan, Shanxi, China
- Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education, Taiyuan, Shanxi, China
- Key Laboratory of Effective Substances Research and Utilization in TCM of Shanxi Province, Taiyuan, Shanxi, China
- *Correspondence: Xuemei Qin, ; Aiping Lu, ; Daogang Guan,
| | - Aiping Lu
- Institute of Integrated Bioinformedicine and Translational Science, Hong Kong Baptist University, Hong Kong, China
- *Correspondence: Xuemei Qin, ; Aiping Lu, ; Daogang Guan,
| | - Daogang Guan
- Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, China
- Guangdong Key Laboratory of Single Cell Technology and Application, Southern Medical University, Guangzhou, China
- *Correspondence: Xuemei Qin, ; Aiping Lu, ; Daogang Guan,
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13
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Gu X, Zhang G, Wang Q, Song J, Li Y, Xia C, Zhang T, Yang L, Sun J, Zhou M. Integrated network pharmacology and hepatic metabolomics to reveal the mechanism of Acanthopanax senticosus against major depressive disorder. Front Cell Dev Biol 2022; 10:900637. [PMID: 35990602 PMCID: PMC9389016 DOI: 10.3389/fcell.2022.900637] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2022] [Accepted: 07/11/2022] [Indexed: 11/23/2022] Open
Abstract
Objective:Acanthopanax senticosus (Rupr. et Maxim.) Harms (ASH) is a traditional herbal medicine widely known for its antifatigue and antistress effects, as well as tonifying qi, invigorating spleen and kidney, and tranquilizing the mind. Recent evidence suggests that ASH has a therapeutic effect on major depressive disorder (MDD), but its mechanism is still unclear. The current study aimed to investigate the effect of ASH on MDD and potential therapeutic mechanisms. Materials and Methods: The chemical compound potential target network was predicted based on network pharmacology. Simultaneously, chronic unpredictable mild stress (CUMS) model mice were orally administrated ASH with three dosages (400, 200, and 100 mg/kg) for 6 weeks, and hepatic metabolomics based on gas chromatography–mass spectrometry (GC–MS) was carried out to identify differential metabolites and related metabolic pathways. Next, the integrated analysis of metabolomics and network pharmacology was applied to find the key target. Finally, molecular docking technology was employed to define the combination of the key target and the corresponding compounds. Results: A total of 13 metabolites and four related metabolic pathways were found in metabolomics analysis. From the combined analysis of network pharmacology and metabolomics, six targets (DAO, MAOA, MAOB, GAA, HK1, and PYGM) are the overlapping targets and two metabolic pathways (glycine, serine, and threonine metabolism and starch and sucrose metabolism) are the most related pathways. Finally, DAO, MAOA, MAOB, GAA, HK1, and PYGM were verified bounding well to their corresponding compounds including isofraxidin, eleutheroside B1, eleutheroside C, quercetin, kaempferol, and acacetin. Conclusion: Based on these results, it was implied that the potential mechanism of ASH on MDD was related to the regulation of metabolism of several excitatory amino acids and carbohydrates, as well as the expression of DAO, MAOA, MAOB, GAA, HK1, and PYGM.
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Affiliation(s)
- Xinyi Gu
- Institute for Interdisciplinary Medicine Sciences, Shanghai University of Traditional Chinese Medicine, Shanghai, China
- Shanghai Frontiers Science Center of TCM Chemical Biology, Institute of Interdisciplinary Integrative Medicine Research, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Guanying Zhang
- School of Pharmacy, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Qixue Wang
- Institute for Interdisciplinary Medicine Sciences, Shanghai University of Traditional Chinese Medicine, Shanghai, China
- Shanghai Frontiers Science Center of TCM Chemical Biology, Institute of Interdisciplinary Integrative Medicine Research, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Jing Song
- Institute for Interdisciplinary Medicine Sciences, Shanghai University of Traditional Chinese Medicine, Shanghai, China
- Shanghai Frontiers Science Center of TCM Chemical Biology, Institute of Interdisciplinary Integrative Medicine Research, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Ying Li
- Institute for Interdisciplinary Medicine Sciences, Shanghai University of Traditional Chinese Medicine, Shanghai, China
- Shanghai Frontiers Science Center of TCM Chemical Biology, Institute of Interdisciplinary Integrative Medicine Research, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Chenyi Xia
- Department of Physiology, School of Basic Medical Sciences, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Ting Zhang
- Institute for Interdisciplinary Medicine Sciences, Shanghai University of Traditional Chinese Medicine, Shanghai, China
- Shanghai Frontiers Science Center of TCM Chemical Biology, Institute of Interdisciplinary Integrative Medicine Research, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Li Yang
- Institute for Interdisciplinary Medicine Sciences, Shanghai University of Traditional Chinese Medicine, Shanghai, China
- Shanghai Frontiers Science Center of TCM Chemical Biology, Institute of Interdisciplinary Integrative Medicine Research, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Jijia Sun
- Department of Mathematics and Physics, School of Pharmacy, Shanghai University of Traditional Chinese Medicine, Shanghai, China
- *Correspondence: Jijia Sun, ; Mingmei Zhou,
| | - Mingmei Zhou
- Institute for Interdisciplinary Medicine Sciences, Shanghai University of Traditional Chinese Medicine, Shanghai, China
- Shanghai Frontiers Science Center of TCM Chemical Biology, Institute of Interdisciplinary Integrative Medicine Research, Shanghai University of Traditional Chinese Medicine, Shanghai, China
- *Correspondence: Jijia Sun, ; Mingmei Zhou,
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14
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Xiong LL, Mao ML, Shu QL. A preliminary study on the diversity of butyrate-producing bacteria in response to the treatment of depression with Xiaoyaosan. Lett Appl Microbiol 2022; 75:844-856. [PMID: 35575477 DOI: 10.1111/lam.13737] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2022] [Revised: 04/24/2022] [Accepted: 05/12/2022] [Indexed: 11/29/2022]
Abstract
Butyrate-producing bacteria generate butyrate, which has antidepressant effects. Xiaoyaosan (XYS), a traditional Chinese medicine (TCM) used to treat depression, may improve depression-like behaviour by modulating the gut microbiota. However, the functional groups and mechanisms of action in the XYS treatment of depression remain unknown. This study aimed to analyse with clone sequencing the changes in intestinal butyrate-producing bacteria in XYS-treated chronic unpredictable mild stress (CUMS) rats. We successfully established the XYS-treated CUMS rat model of depression. Rat faecal samples were collected before, during, and after the experiment, and butyryl-CoA:acetate CoA-transferase gene primers were selected for PCR amplification to determine the diversity of butyrate-producing bacteria. The results showed that XYS increased intestinal butyrate-producing bacterial diversity in CUMS rats regarding phylum and genus numbers; the number of phyla increased to two, distributed in Firmicutes and Bacteroides, and four genera were distributed in Eubacterium sp., Roseburia sp., Clostridium sp. and Bacteroides sp. Only one phylum and two genera were present in the model group without XYS treatment. Our findings indicate that XYS can improve depression-like behaviour by regulating intestinal butyrate-producing bacteria diversity, particularly Roseburia sp. and Eubacterium sp., thus providing new insights into the targeted regulation of the intestinal flora to treat depression.
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Affiliation(s)
- L L Xiong
- Jiangxi University of Traditional Chinese Medicine, College of Traditional Chinese Medicine, Nanchang City, China
| | - M L Mao
- Jiangxi University of Traditional Chinese Medicine, College of Traditional Chinese Medicine, Nanchang City, China
| | - Q L Shu
- Jiangxi University of Traditional Chinese Medicine, College of Traditional Chinese Medicine, Nanchang City, China
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15
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Wang P, Gao X, Liang M, Fang Y, Jia J, Tian J, Li Z, Qin X. Dose-Effect/Toxicity of Bupleuri Radix on Chronic Unpredictable Mild Stress and Normal Rats Based on Liver Metabolomics. Front Pharmacol 2021; 12:627451. [PMID: 34557088 PMCID: PMC8452938 DOI: 10.3389/fphar.2021.627451] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2020] [Accepted: 08/24/2021] [Indexed: 01/23/2023] Open
Abstract
Depression, one of the most prevalent psychiatric diseases, affects the quality of life of millions of people. Studies have shown that the lower polar fraction of Bupleuri Radix (PBR) elicited therapeutic effects in chronic unpredictable mild stress (CUMS) rats. In contrast, comparatively mild liver injury was observed in normal rats administered a high PBR dose. It is essential to clarify the effective and safe dose of PBR and its dose-effect/toxicity relationship. In this study, we used the CUMS model to evaluate the effects and toxicities of PBR and to decipher the dose-effect/toxicity relationship and mechanism using the liver metabonomics combined with multivariate statistical analysis. In CUMS rats, PBR improved the depression-like behaviors including reduced body growth rate, anhedonia, and locomotor activities, and markedly reduced the contents of alanine aminotransferase (ALT) and aspartate aminotransferase (AST). In control rats, PBR treatment altered ALT and AST from typical levels. Moreover, the effective dose range for CUMS rats was 12.6–163 g (herb)/kg, the median toxicity dose for CUMS and normal rats were 388 and 207 g (herb)/kg. The toxicological results showed that the cytokeratin-18 fragment level was increased significantly in CUMS rats given with 100 g (herb)/kg PBR. After a comprehensive analysis, the use of PBR dose was determined to be 12.6–50 g (herb)/kg. In CUMS rats, PBR could reverse amino acid metabolism, energy metabolism, sphingolipid metabolism, and β-oxidation of fatty acids to produce an anti-depressant effect in a dose-dependent manner. In control rats, two additional metabolic pathways were significantly perturbed by PBR, including glycerophospholipid metabolism and bile acid metabolism. Moreover, the comprehensive metabolic index including dose-effect index (DEI) and dose toxicity index (DTI) had a remarkable ability (ROC = 0.912, ROC = 0.878) to predict effect and toxicity. The DEI and DTI were used to determine the dose range of effect and toxicity which was shown high concordance with previous results. Furthermore, the CUMS rats possessed a higher toxicity tolerance dose of PBR which was consistent with the theory of “You Gu Wu Yun” in traditional Chinese medicine. The metabonomics techniques combined with correlation analysis could be used to discover indicators for comprehensive evaluations of efficacy and toxicity.
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Affiliation(s)
- Peng Wang
- Modern Research Center for Traditional Chinese Medicine, Shanxi University, Taiyuan, China
| | - Xiaoxia Gao
- Modern Research Center for Traditional Chinese Medicine, Shanxi University, Taiyuan, China.,Key Laboratory of Chemical Biology and Molecular Engineering of Ministry Education of Shanxi University, Taiyuan, China
| | - Meili Liang
- Modern Research Center for Traditional Chinese Medicine, Shanxi University, Taiyuan, China
| | - Yuan Fang
- Modern Research Center for Traditional Chinese Medicine, Shanxi University, Taiyuan, China
| | - Jinping Jia
- Scientific Instrument Center, Shanxi University, Taiyuan, China
| | - Junsheng Tian
- Modern Research Center for Traditional Chinese Medicine, Shanxi University, Taiyuan, China.,Key Laboratory of Chemical Biology and Molecular Engineering of Ministry Education of Shanxi University, Taiyuan, China
| | - Zhenyu Li
- Modern Research Center for Traditional Chinese Medicine, Shanxi University, Taiyuan, China.,Key Laboratory of Chemical Biology and Molecular Engineering of Ministry Education of Shanxi University, Taiyuan, China
| | - Xuemei Qin
- Modern Research Center for Traditional Chinese Medicine, Shanxi University, Taiyuan, China.,Key Laboratory of Chemical Biology and Molecular Engineering of Ministry Education of Shanxi University, Taiyuan, China
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