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Xue R, Zhang Q, Mei X, Wang B, Su L, Mao C, Guo ZJ, Gao B, Ji D, Lu T. Research on quality marker based on the processing from Aconiti lateralis radix praeparata to Heishunpian. PHYTOCHEMICAL ANALYSIS : PCA 2024; 35:1443-1456. [PMID: 38797531 DOI: 10.1002/pca.3376] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/19/2024] [Revised: 04/26/2024] [Accepted: 04/27/2024] [Indexed: 05/29/2024]
Abstract
INTRODUCTION Aconiti lateralis radix praeparata (ALRP), the sub root of Aconitum carmichaelii Debx., is a traditional Chinese medicine with good pharmacological effects. Heishunpian (HSP), prepared through the process of brine immersing, boiling, rinsing, dyeing, and steaming ALRP is one of the most widely used forms of decoction pieces in clinical practice. OBJECTIVES This study aims to investigate the mechanisms of component changes and transformations during the processing from ALRP to HSP, and to screen for their quality markers through UHPLC-QTOF-MS analysis. METHODS Samples from ALRP to HSP during processing were prepared and analyzed by UHPLC-QTOF-MS. By comparing the differences between before and after each processing step, the purpose of processing and the transformation of components during processing were studied. In addition, multiple batches of ALRP and HSP were determined, and potential quality markers were screened. RESULTS Through the analysis of ALRP and five key processing samples, 55 components were identified. Immersing in brine, rinsing, and dyeing were the main factors of component loss, and boiling caused a slight loss of components. Some components were enhanced during the steaming process. Combining the screened differences components between multiple ALRP and HSP, 10 components were considered as potential quality biomarkers. CONCLUSION This study found that the adjacent hydroxyl groups of the ester group may have a positive impact on the hydrolysis of the ester group, and 10 quality markers were preliminarily screened. It provides a reference for quality control and clinical application of ALRP and HSP.
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Affiliation(s)
- Rong Xue
- College of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, China
| | - Qian Zhang
- College of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, China
| | - Xi Mei
- College of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, China
| | - Bin Wang
- College of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, China
| | - Lianlin Su
- College of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, China
| | - Chunqin Mao
- College of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, China
| | - Zhi Jun Guo
- Nanjing University of Chinese Medicine and China Resources Sanjiu Medical & Pharmaceutical Co. Ltd., Shenzhen Longhua, China
| | - Bo Gao
- Nanjing University of Chinese Medicine and China Resources Sanjiu Medical & Pharmaceutical Co. Ltd., Shenzhen Longhua, China
| | - De Ji
- College of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, China
| | - Tulin Lu
- College of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, China
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Zheng J, Jiang H, Yan Y, Yin T. Overview of the chemistry and biological activities of natural atisine-type diterpenoid alkaloids. RSC Adv 2024; 14:22882-22893. [PMID: 39040692 PMCID: PMC11261430 DOI: 10.1039/d4ra03305a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2024] [Accepted: 07/15/2024] [Indexed: 07/24/2024] Open
Abstract
Atisine-type C20-diterpenoid alkaloids (DAs) are a very important class of diterpenoid alkaloids, which play an important role in the biosynthesis of DAs. To date, 87 atisine-type DAs and 11 bis-DAs containing an atisine unit have been reported from five genera in two families. The genus Spiraea in Rosaceae family could be regarded as the richest resource for atisine-type DAs, followed by the genera Delphinium and Aconitum in the Ranunculaceae family. Among the reported atisine-type DAs, several possess unprecedented skeletons. Natural atisine-type DAs have a wide range of biological activities, including antitumor, antiplatelet aggregation, biological control, and anti-inflammatory, analgesic, antiarrhythmic, and cholinesterase inhibitory effects, which are closely related to their structures. In particular, the antiparasitic effect of atisine-type DAs is more prominent than that of other types of DAs, which highlights their potential in antiparasite drug discovery. In summary, the high chemical and biological diversity of atisine-type DAs indicates their great potential as a vast resource for drug discovery.
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Affiliation(s)
- Jiaqi Zheng
- School of Bioengineering, Zunyi Medical University 519041 Zhuhai China
| | - Hongjun Jiang
- School of Bioengineering, Zunyi Medical University 519041 Zhuhai China
| | - Yuanfeng Yan
- School of Bioengineering, Zunyi Medical University 519041 Zhuhai China
| | - Tianpeng Yin
- School of Bioengineering, Zunyi Medical University 519041 Zhuhai China
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Zhang SN, Liu Q, Li XZ. Combination of omics, bioinformatics, molecular docking, and experimental validation to elucidate the hepatoprotective effects, mechanisms, and active compounds of Shandougen. Biomed Chromatogr 2024; 38:e5887. [PMID: 38751131 DOI: 10.1002/bmc.5887] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2024] [Revised: 04/09/2024] [Accepted: 04/12/2024] [Indexed: 06/20/2024]
Abstract
Omics, bioinformatics, molecular docking, and experimental validation were used to elucidate the hepatoprotective effects, mechanisms, and active compounds of Shandougen (SDG) based on the biolabel-led research pattern. Integrated omics were used to explore the biolabels of SDG intervention in liver tissue. Subsequently, bioinformatics and molecular docking were applied to topologically analyze its therapeutic effects, mechanisms, and active compounds based on biolabels. Finally, an animal model was used to verify the biolabel analysis results. Omics, bioinformatics, and molecular docking revealed that SDG may exert therapeutic effects on liver diseases in the multicompound and multitarget synergistic modes, especially liver cirrhosis. In the validation experiment, SDG and its active compounds (betulinic acid and gallic acid) significantly improved the liver histopathological damage in the CCl4-induced liver cirrhosis model. Meanwhile, they also produced significant inhibitory effects on the focal adhesion pathway (integrin alpha-1, myosin regulatory light chain 2, laminin subunit gamma-1, etc.) and alleviated the associated pathological processes: focal adhesion (focal adhesion kinase 1)-extracellular matrix (collagen alpha-1(IV) chain, collagen alpha-1(VI) chain, and collagen alpha-2(VI) chain) dysfunction, carcinogenesis (alpha-fetoprotein, NH3, and acetylcholinesterase), inflammation (tumor necrosis factor alpha, interleukin-1 [IL-1], IL-6, and IL-10), and oxidative stress (reactive oxygen species, malonaldehyde, and superoxide dismutase). This study provides new evidence and insights for the hepatoprotective effects, mechanisms, and active compounds of SDG.
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Affiliation(s)
- Shuai-Nan Zhang
- College of Pharmacy, Guizhou University of Traditional Chinese Medicine, Guian New Area, China
| | - Qi Liu
- The Research Institute of Medicine and Pharmacy, Qiqihar Medical University, Qiqihar, China
| | - Xu-Zhao Li
- College of Pharmacy, Guizhou University of Traditional Chinese Medicine, Guian New Area, China
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Ilyas M, Shad AA, Bakht J, Villalta P, Shier WT. Insights into Metabolites Profiling and Pharmacological Investigation of Aconitum heterophyllum wall ex. Royle Stem through Experimental and Bioinformatics Techniques. ACS OMEGA 2024; 9:26922-26940. [PMID: 38947854 PMCID: PMC11209905 DOI: 10.1021/acsomega.3c09668] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/09/2023] [Revised: 05/02/2024] [Accepted: 05/13/2024] [Indexed: 07/02/2024]
Abstract
The Aconitum genus is a leading source of a wide range of structurally diverse metabolites with significant pharmacological implications. The present study investigated metabolite profiling, pharmacological investigation, anticancer potential, and molecular docking analysis of the stem part of Aconitum heterophyllum (AHS). The metabolite profiling of the AHS extract was experimentally examined using LC-MS/MS-orbitrap in both modes (ESI+/ESI-) and GC-MS in EI mode. The in vitro MTT model was used to study the anticancer potential, while the in vivo animal model was used to study the anti-inflammatory and antinociceptive activities. The MOE software was used for the molecular docking study. A total of 118 novel and previously known metabolites, among 44 metabolites (26 in ESI+ positive mode and 18 in ESI- negative mode) in the MeOH extract, while 74 metabolites (46 in ESI+ and 28 in ESI- mode) were identified in the n-hexane extract via LCMS/MS. The identified metabolites include 24 phenolic compounds, 18 alkaloids, 10 flavonoids, 24 terpenoids, 2 coumarins, 2 lignans, and 38 other fatty acids and organic compounds. The major bioactive metabolites identified were hordenine, hernagine, formononetin, chrysin, N-methylhernagine, guineesine, shogaol, kauralexin, colneleate, zerumbone, medicarpin, boldine, miraxinthin-v, and lariciresinol-4-O-glucoside. Furthermore, the GC-MS study helped in the identification of volatile and nonvolatile chemical constituents based on the mass spectrum and retention indices. The methanol extract significantly inhibited tumor progression in H9c2 and MDCK cancer cells with IC50 values of 186.39 and 199.63 μg/mL. In comparison, the positive control aconitine exhibited potent IC50 values (132.32 and 141.58 μg/mL) against H9c2 and MDCK cell lines. The anti-inflammatory (carrageenan-induced hind paw edema) and antinociceptive (acetic acid-induced writhing) effects were significantly dose-dependent, (p < 0.001) and (p < 0.05), respectively. In addition, a molecular docking study was conducted on identified ligands against the anti-inflammatory enzyme (COX-2) (PDB ID: 5JVZ) and the cancer enzyme ADAM10 (PDB ID: 6BDZ) which confirmed the anti-inflammatory and anticancer effects in an in silico model. Among all ligands, L2, L3, and L7 exhibit the most potent potential for inhibiting COX-2 inflammation with binding energies of -7.3424, -7.0427, and -8.3562 kcal/mol. Conversely, against ADAM10 cancer protein, ligands L1, L4, L6, and L7, with binding energies of -8.0650, -7.7276, -7.0454, and -7.2080 kcal/mol, demonstrated notable effectiveness. Overall, the identified metabolites revealed in this AHS research study hold promise for discovering novel possibilities in the disciplines of chemotaxonomy and pharmacology.
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Affiliation(s)
- Muhammad Ilyas
- Department of Agricultural Chemistry & Biochemistry, Institute of Biotechnology
& Genetic Engineering, The University
of Agriculture, Peshawar, Khyber Pakhtunkhwa 25130, Pakistan
- Department of Medicinal
Chemistry, College of Pharmacy, Analytical Biochemistry
Shared Resource of the Masonic Cancer Center, CCRB, University of Minnesota, Minneapolis, Minnesota 55455, United States
| | - Anwar Ali Shad
- Department of Agricultural Chemistry & Biochemistry, Institute of Biotechnology
& Genetic Engineering, The University
of Agriculture, Peshawar, Khyber Pakhtunkhwa 25130, Pakistan
| | - Jehan Bakht
- Department of Agricultural Chemistry & Biochemistry, Institute of Biotechnology
& Genetic Engineering, The University
of Agriculture, Peshawar, Khyber Pakhtunkhwa 25130, Pakistan
| | - Peter Villalta
- Department of Medicinal
Chemistry, College of Pharmacy, Analytical Biochemistry
Shared Resource of the Masonic Cancer Center, CCRB, University of Minnesota, Minneapolis, Minnesota 55455, United States
| | - W. Thomas Shier
- Department of Medicinal
Chemistry, College of Pharmacy, Analytical Biochemistry
Shared Resource of the Masonic Cancer Center, CCRB, University of Minnesota, Minneapolis, Minnesota 55455, United States
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Nishimura T, Shiga K, Sekiya M, Sugawara A, Yonezawa T, Kikuchi H. Synthesis of a Library of Terpenoid Alkaloid-Like Compounds Containing Medium-Sized Rings via Reconstruction of the Humulene Skeleton. Chemistry 2024:e202402082. [PMID: 38897925 DOI: 10.1002/chem.202402082] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2024] [Revised: 06/19/2024] [Accepted: 06/19/2024] [Indexed: 06/21/2024]
Abstract
The construction of a chemical library based on natural products is a promising method for the synthesis of natural product-like compounds. In this study, we synthesized a terpenoid alkaloid-like compound library based on the humulene skeleton. Our strategy, which enables access to diverse ring systems such as 11-membered monocyclic, oxabicyclic, and medium-sized aza ring-containing scaffolds, involves the introduction of a nitrogen atom, an intermolecular C-O bond formation via Lewis acid-mediated epoxide-opening transannulation, and a ring-reconstruction strategy based on olefin metathesis. A cheminformatics analysis based on their structural and physicochemical properties revealed that the synthesized compounds have high three-dimensionality and high natural product likeness scores but with structural novelty. The usefulness of the terpenoid alkaloid-like compound library for drug discovery and the accessibility to structure-activity relationship studies were validated by performing an assay for osteoclast-specific tartrate-resistant acid phosphatase activity, resulting in the identification of a seed compound for bone-resorptive diseases such as osteoporosis.
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Affiliation(s)
- Takehiro Nishimura
- Faculty of Pharmacy, Keio University, 1-5-30 Shibakoen, 105-8512, Minato-ku, Tokyo, Japan
| | - Kosuke Shiga
- Graduate School of Pharmaceutical Sciences, Tohoku University, 6-3 Aoba, 980-8578, Aramaki, Aoba-ku, Sendai, Japan
| | - Mizuki Sekiya
- Division of Biochemistry, School of Pharmacy, Iwate Medical University, 1-1-1 Idaidori, 028-3694, Yahaba-cho, Shiwa-gun, Iwate, Japan
| | - Akihiro Sugawara
- Graduate School of Pharmaceutical Sciences, Tohoku University, 6-3 Aoba, 980-8578, Aramaki, Aoba-ku, Sendai, Japan
- Present address: Ōmura Satoshi Memorial Institute, Kitasato University, 5-9-1 Shirokane, Minato-ku, Tokyo, 108-8641, Japan
| | - Takayuki Yonezawa
- Research Institute for Biological Functions, Chubu University, 1200 Matsumoto-cho, 487-8501, Kasugai, Aichi, Japan
| | - Haruhisa Kikuchi
- Faculty of Pharmacy, Keio University, 1-5-30 Shibakoen, 105-8512, Minato-ku, Tokyo, Japan
- Graduate School of Pharmaceutical Sciences, Tohoku University, 6-3 Aoba, 980-8578, Aramaki, Aoba-ku, Sendai, Japan
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Lin X, Zhang J, Wu Z, Shi Y, Chen M, Li M, Hu H, Tian K, Lv X, Li C, Liu Y, Gao X, Yang Q, Chen K, Zhu A. Involvement of autophagy in mesaconitine-induced neurotoxicity in HT22 cells revealed through integrated transcriptomic, proteomic, and m6A epitranscriptomic profiling. Front Pharmacol 2024; 15:1393717. [PMID: 38939838 PMCID: PMC11208636 DOI: 10.3389/fphar.2024.1393717] [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: 02/29/2024] [Accepted: 05/20/2024] [Indexed: 06/29/2024] Open
Abstract
Background: Mesaconitine (MA), a diester-diterpenoid alkaloid extracted from the medicinal herb Aconitum carmichaelii, is commonly used to treat various diseases. Previous studies have indicated the potent toxicity of aconitum despite its pharmacological activities, with limited understanding of its effects on the nervous system and the underlying mechanisms. Methods: HT22 cells and zebrafish were used to investigate the neurotoxic effects of MA both in vitro and in vivo, employing multi-omics techniques to explore the potential mechanisms of toxicity. Results: Our results demonstrated that treatment with MA induces neurotoxicity in zebrafish and HT22 cells. Subsequent analysis revealed that MA induced oxidative stress, as well as structural and functional damage to mitochondria in HT22 cells, accompanied by an upregulation of mRNA and protein expression related to autophagic and lysosomal pathways. Furthermore, methylated RNA immunoprecipitation sequencing (MeRIP-seq) showed a correlation between the expression of autophagy-related genes and N6-methyladenosine (m6A) modification following MA treatment. In addition, we identified METTL14 as a potential regulator of m6A methylation in HT22 cells after exposure to MA. Conclusion: Our study has contributed to a thorough mechanistic elucidation of the neurotoxic effects caused by MA, and has provided valuable insights for optimizing the rational utilization of traditional Chinese medicine formulations containing aconitum in clinical practice.
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Affiliation(s)
- Xiaohuang Lin
- Key Laboratory of Ministry of Education for Gastrointestinal Cancer, School of Basic Medical Sciences, Fujian Medical University, Fuzhou, China
| | - Jian Zhang
- Key Laboratory of Ministry of Education for Gastrointestinal Cancer, School of Basic Medical Sciences, Fujian Medical University, Fuzhou, China
- Department of Preventive Medicine, School of Public Health, Fujian Medical University, Fuzhou, China
| | - Zekai Wu
- Key Laboratory of Ministry of Education for Gastrointestinal Cancer, School of Basic Medical Sciences, Fujian Medical University, Fuzhou, China
| | - Yuan Shi
- State Key Laboratory of Mariculture Breeding, College of Marine Sciences, Fujian Agriculture and Forestry University, Fuzhou, China
| | - Mengting Chen
- Key Laboratory of Ministry of Education for Gastrointestinal Cancer, School of Basic Medical Sciences, Fujian Medical University, Fuzhou, China
| | - Maodong Li
- Shenzhen Bay Laboratory, Institute of Systems and Physical Biology, Shenzhen, China
| | - Hong Hu
- Department of Preventive Medicine, School of Public Health, Fujian Medical University, Fuzhou, China
| | - Kun Tian
- Key Laboratory of Ministry of Education for Gastrointestinal Cancer, School of Basic Medical Sciences, Fujian Medical University, Fuzhou, China
| | - Xiaoqi Lv
- Key Laboratory of Cell Proliferation and Differentiation of the Ministry of Education, Peking University Genome Editing Research Center, College of Life Sciences, Peking University, Beijing, China
| | - Chutao Li
- Key Laboratory of Ministry of Education for Gastrointestinal Cancer, School of Basic Medical Sciences, Fujian Medical University, Fuzhou, China
| | - Yang Liu
- Key Laboratory of Ministry of Education for Gastrointestinal Cancer, School of Basic Medical Sciences, Fujian Medical University, Fuzhou, China
| | - Xinyue Gao
- Key Laboratory of Ministry of Education for Gastrointestinal Cancer, School of Basic Medical Sciences, Fujian Medical University, Fuzhou, China
| | - Qiaomei Yang
- Department of Gynecology, Fujian Maternity and Child Health Hospital (Fujian Obstetrics and Gynecology Hospital), Fuzhou, China
| | - Kunqi Chen
- Key Laboratory of Ministry of Education for Gastrointestinal Cancer, School of Basic Medical Sciences, Fujian Medical University, Fuzhou, China
| | - An Zhu
- Key Laboratory of Ministry of Education for Gastrointestinal Cancer, School of Basic Medical Sciences, Fujian Medical University, Fuzhou, China
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Rui Y, Zhang X, Min X, Xie H, Ma X, Geng F, Liu R. Unlocking renal Restoration: Mesaconine from Aconitum plants restore mitochondrial function to halt cell apoptosis in acute kidney injury. Int Immunopharmacol 2024; 133:112170. [PMID: 38691919 DOI: 10.1016/j.intimp.2024.112170] [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: 02/11/2024] [Revised: 04/09/2024] [Accepted: 04/27/2024] [Indexed: 05/03/2024]
Abstract
Acute kidney injury (AKI) is characterized by a sudden decline in renal function. Traditional Chinese medicine has employed Fuzi for kidney diseases; however, concerns about neurotoxicity and cardiotoxicity have constrained its clinical use. This study explored mesaconine, derived from processed Fuzi, as a promising low-toxicity alternative for AKI treatment. In this study, we assessed the protective effects of mesaconine in gentamicin (GM)-induced NRK-52E cells and AKI rat models in vitro and in vivo, respectively. Mesaconine promotes the proliferation of damaged NRK-52E cells and down-regulates intracellular transforming growth factor β1 (TGF-β1) and kidney injury molecule 1 (KIM-1) to promote renal cell repair. Concurrently, mesaconine restored mitochondrial morphology and permeability transition pores, reversed the decrease in mitochondrial membrane potential, mitigated mitochondrial dysfunction, decreased ATP production, inhibited inflammatory factor release, and reduced early apoptosis rates. In vivo, GM-induced AKI rat models exhibited elevated AKI biomarkers, in which mesaconine was effectively reduced, indicating improved renal function. Mesaconine enhanced superoxide dismutase activity, reduced malondialdehyde content, alleviated inflammatory infiltrate, mitigated tubular and glomerular lesions, and downregulated NF-κB (nuclear factor-κb) p65 expression, leading to decreased tumor necrosis factor-α (TNF-α) and IL-1β (interleukin-1β) levels in GM-induced AKI animals. Furthermore, mesaconine inhibited the expression of renal pro-apoptotic proteins (Bax, cytochrome c, cleaved-caspase 9, and cleaved-caspase 3) and induced the release of the anti-apoptotic protein bcl-2, further suppressing apoptosis. This study highlighted the therapeutic potential of mesaconine in GM-induced AKI. Its multifaceted mechanisms, including the restoration of mitochondrial dysfunction, anti-inflammatory and antioxidant effects, and apoptosis mitigation, make mesaconine a promising candidate for further exploration in AKI management.
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Affiliation(s)
- Yixin Rui
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan 611137, China; Department of Pharmacology, College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan 611137, China
| | - Xiumeng Zhang
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan 611137, China; Department of Pharmacology, College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan 611137, China
| | - Xinran Min
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan 611137, China; Department of Pharmacology, College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan 611137, China
| | - Hongxiao Xie
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan 611137, China; Department of Pharmacology, College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan 611137, China
| | - Xiuying Ma
- Sichuan Engineering Research Center for Medicinal Animals, Sichuan 611137, China
| | - Funeng Geng
- Sichuan Engineering Research Center for Medicinal Animals, Sichuan 611137, China; Guizhou Yunfeng Pharmaceutical, Guizhou 510000, China.
| | - Rong Liu
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan 611137, China; Department of Pharmacology, College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan 611137, China.
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Chen L, Hu Y, Huang L, Chen L, Duan X, Wang G, Ou H. Comparative transcriptome revealed the molecular responses of Aconitum carmichaelii Debx. to downy mildew at different stages of disease development. BMC PLANT BIOLOGY 2024; 24:332. [PMID: 38664645 PMCID: PMC11044490 DOI: 10.1186/s12870-024-05048-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/20/2023] [Accepted: 04/19/2024] [Indexed: 04/29/2024]
Abstract
BACKGROUND Aconitum carmichaelii Debx. has been widely used as a traditional medicinal herb for a long history in China. It is highly susceptible to various dangerous diseases during the cultivation process. Downy mildew is the most serious leaf disease of A. carmichaelii, affecting plant growth and ultimately leading to a reduction in yield. To better understand the response mechanism of A. carmichaelii leaves subjected to downy mildew, the contents of endogenous plant hormones as well as transcriptome sequencing were analyzed at five different infected stages. RESULTS The content of 3-indoleacetic acid, abscisic acid, salicylic acid and jasmonic acid has changed significantly in A. carmichaelii leaves with the development of downy mildew, and related synthetic genes such as 9-cis-epoxycarotenoid dioxygenase and phenylalanine ammonia lyase were also significant for disease responses. The transcriptomic data indicated that the differentially expressed genes were primarily associated with plant hormone signal transduction, plant-pathogen interaction, the mitogen-activated protein kinase signaling pathway in plants, and phenylpropanoid biosynthesis. Many of these genes also showed potential functions for resisting downy mildew. Through weighted gene co-expression network analysis, the hub genes and genes that have high connectivity to them were identified, which could participate in plant immune responses. CONCLUSIONS In this study, we elucidated the response and potential genes of A. carmichaelii to downy mildew, and observed the changes of endogenous hormones content at different infection stages, so as to contribute to the further screening and identification of genes involved in the defense of downy mildew.
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Affiliation(s)
- Lijuan Chen
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
- College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
| | - Yiwen Hu
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
- College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
| | - Li Huang
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
- College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
| | - Long Chen
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
- College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
| | - Xianglei Duan
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
- College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
| | - Guangzhi Wang
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China.
- College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China.
| | - Hong Ou
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, 610072, China.
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Zhou Y, Qu C, Yan H, Chu T, Wu J, Kang Q, Peng C, Wang Y, Tan Y. Unlocking the hidden potential: Enhancing the utilization of stems and leaves through metabolite analysis and toxicity assessment of various parts of Aconitum carmichaelii. JOURNAL OF ETHNOPHARMACOLOGY 2024; 323:117693. [PMID: 38176669 DOI: 10.1016/j.jep.2023.117693] [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: 11/11/2023] [Revised: 12/28/2023] [Accepted: 12/29/2023] [Indexed: 01/06/2024]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Aconitum carmichaelii is widely used in traditional Chinese medicine clinics as a bulk medicinal material. It has been used in China for more than two thousand years. Nevertheless, the stems and leaves of this plant are usually discarded as non-medicinal parts, even though they have a large biomass and exhibit therapeutic properties. Thus, it is crucial to investigate metabolites of different parts of Aconitum carmichaelii and explore the relationship between metabolites and toxicity to unleash the utilization potential of the stems and leaves. AIM OF THE STUDY Using plant metabolomics, we aim to correlate different metabolites in various parts of Aconitum carmichaelii with toxicity, thereby screening for toxicity markers. This endeavor seeks to offer valuable insights for the development of Aconitum carmichaelii stem and leaf-based applications. MATERIALS AND METHODS UHPLC-Q-Orbitrap MS/MS-based plant metabolomics was employed to analyze metabolites of the different parts of Aconitum carmichaelii. The cardiotoxicity and hepatotoxicity of the extracts from different parts of Aconitum carmichaelii were also investigated using zebrafish as animal model. Toxicity markers were subsequently identified by correlating toxicity with metabolites. RESULTS A total of 113 alkaloids were identified from the extracts of various parts of Aconitum carmichaelii, with 64 different metabolites in stems and leaves compared to daughter root (Fuzi), and 21 different metabolites in stems and leaves compared to mother root (Wutou). The content of aporphine alkaloids in the stems and leaves of Aconitum carmichaelii is higher than that in the medicinal parts, while the content of the diester-diterpenoid alkaloids is lower. Additionally, the medicinal parts of Aconitum carmichaelii exhibited cardiotoxicity and hepatotoxicity, while the stems and leaves have no obvious toxicity. Finally, through correlation analysis and animal experimental verification, mesaconitine, deoxyaconitine, and hypaconitine were used as toxicity markers. CONCLUSION Given the low toxicity of the stems and leaves and the potential efficacy of aporphine alkaloids, the stems and leaves of Aconitum carmichaelii hold promise as a valuable medicinal resource warranting further development.
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Affiliation(s)
- Yinlin Zhou
- State Key Laboratory of Southwestern Chinese Medicine Resources, Pharmacy College, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Can Qu
- State Key Laboratory of Southwestern Chinese Medicine Resources, Pharmacy College, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Hongling Yan
- State Key Laboratory of Southwestern Chinese Medicine Resources, Pharmacy College, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Tianzhe Chu
- State Key Laboratory of Southwestern Chinese Medicine Resources, Pharmacy College, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Jing Wu
- State Key Laboratory of Southwestern Chinese Medicine Resources, Pharmacy College, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Qinzhao Kang
- State Key Laboratory of Southwestern Chinese Medicine Resources, Pharmacy College, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Cheng Peng
- State Key Laboratory of Southwestern Chinese Medicine Resources, Pharmacy College, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China.
| | - Yulan Wang
- Singapore Phenome Center, Lee Kong Chian School of Medicine, Nanyang Technological University, 639798, Singapore.
| | - Yuzhu Tan
- State Key Laboratory of Southwestern Chinese Medicine Resources, Pharmacy College, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China.
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10
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Chen F, Wang Z, Luo L, He Y, Ma Y, Wen C, Wang X, Shen X. Development of an ultra-high-performance liquid chromatography-tandem mass spectrometry method for the simultaneous determination of crassicauline A, fuziline, karacoline, and songorine in rat plasma and application in their pharmacokinetics. Biomed Chromatogr 2024; 38:e5821. [PMID: 38217347 DOI: 10.1002/bmc.5821] [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: 09/26/2023] [Revised: 12/07/2023] [Accepted: 12/11/2023] [Indexed: 01/15/2024]
Abstract
In this paper, an ultra-high-performance liquid chromatography-tandem mass spectrometry (UPLC-MS/MS) method was developed for quantifying the levels of crassicauline A, fuziline, karacoline, and songorine in rat plasma. After processing the rat plasma, the proteins in the plasma were separated by extracting the analytes with acetonitrile-methanol (9:1, v/v). The chromatographic column used was the UPLC HSS T3 column, and the mobile phase (methanol-water with 0.1% formic acid) under a gradient elution profile was used to separate the four compounds, with elution times for each analyte being less than 5 min. Electrospray ionization in positive-ion mode and operating in multiple reaction monitoring mode was used for quantitative analysis. Crassicauline A, fuziline, karacoline, and songorine were administered to 48 rats (n = 6 per group) orally (5 mg/kg) and intravenously (0.5 mg/kg). The standard curves demonstrated excellent linearity in the range of 1-2500 ng/mL, wherein all r values were greater than 0.99. The UPLC-MS/MS method for the determination of crassicauline A, fuziline, karacoline, and songorine in rat plasma was successfully applied in determining their pharmacokinetics parameters, from which their oral bioavailabilities were calculated to be 18.7%, 4.3%, 6.0%, and 8.4%, respectively.
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Affiliation(s)
- Fan Chen
- Ruian People's Hospital, The Third Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Ziyue Wang
- Laboratory Animal Centre, Wenzhou Medical University, Wenzhou, China
| | - Lvqi Luo
- Laboratory Animal Centre, Wenzhou Medical University, Wenzhou, China
| | - Yifan He
- Laboratory Animal Centre, Wenzhou Medical University, Wenzhou, China
| | - Yizhe Ma
- Laboratory Animal Centre, Wenzhou Medical University, Wenzhou, China
| | - Congcong Wen
- Laboratory Animal Centre, Wenzhou Medical University, Wenzhou, China
| | - Xianqin Wang
- School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, China
| | - Xiuwei Shen
- Ruian People's Hospital, The Third Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
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11
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Fu YP, Li CY, Zou YF, Peng X, Paulsen BS, Wangensteen H, Inngjerdingen KT. Bioactive polysaccharides in different plant parts of Aconitum carmichaelii. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2024; 104:746-758. [PMID: 37670420 DOI: 10.1002/jsfa.12967] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/12/2023] [Revised: 07/23/2023] [Accepted: 09/06/2023] [Indexed: 09/07/2023]
Abstract
BACKGROUND Aconitum carmichaelii is an industrially cultivated medicinal plant in China and its lateral and mother roots are used in traditional Chinese medicine due to the presence of alkaloids. However, the rootlets and aerial parts are discarded after collection of the roots, and the non-toxic polysaccharides in this plant have attracted less attention than the alkaloids and poisonous features. In this study, five neutral and 14 acidic polysaccharide fractions were isolated systematically from different plant parts of A. carmichaelii, and their structural features and bioactivity were studied and compared. RESULTS The neutral fraction isolated from the rootlets differed from those isolated from the lateral and mother roots. It consisted of less starch and more possible mannans, galactans, and/or xyloglucans, being similar to those of the aerial parts. Pectic polysaccharides containing homogalacturonan and branched type-I rhamnogalacturonan (RG-I) were present in all plant parts of A. carmichaelii. However, more arabinogalactan (AG)-II side chains in the RG-I backbone were present in the aerial parts of the plants, while more amounts of arabinans were found in the roots. Various immunomodulatory effects were observed, determined by complement fixation activity and anti-inflammatory effects on the intestinal epithelial cells of all polysaccharide fractions. CONCLUSION This study highlighted the diversity of polysaccharides present in A. carmichaelii, especially in the unutilized plant parts, and showed their potential medicinal value. © 2023 The Authors. Journal of The Science of Food and Agriculture published by John Wiley & Sons Ltd on behalf of Society of Chemical Industry.
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Affiliation(s)
- Yu-Ping Fu
- Section for Pharmaceutical Chemistry, Department of Pharmacy, University of Oslo, Oslo, Norway
- Natural Medicine Research Center, College of Veterinary Medicine, Sichuan Agricultural University, Wenjiang, People's Republic of China
| | - Cen-Yu Li
- Natural Medicine Research Center, College of Veterinary Medicine, Sichuan Agricultural University, Wenjiang, People's Republic of China
| | - Yuan-Feng Zou
- Natural Medicine Research Center, College of Veterinary Medicine, Sichuan Agricultural University, Wenjiang, People's Republic of China
| | - Xi Peng
- Natural Medicine Research Center, College of Veterinary Medicine, Sichuan Agricultural University, Wenjiang, People's Republic of China
| | - Berit Smestad Paulsen
- Section for Pharmaceutical Chemistry, Department of Pharmacy, University of Oslo, Oslo, Norway
| | - Helle Wangensteen
- Section for Pharmaceutical Chemistry, Department of Pharmacy, University of Oslo, Oslo, Norway
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12
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Zhao P, Tian Y, Geng Y, Zeng C, Ma X, Kang J, Lu L, Zhang X, Tang B, Geng F. Aconitine and its derivatives: bioactivities, structure-activity relationships and preliminary molecular mechanisms. Front Chem 2024; 12:1339364. [PMID: 38318112 PMCID: PMC10839071 DOI: 10.3389/fchem.2024.1339364] [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: 11/16/2023] [Accepted: 01/12/2024] [Indexed: 02/07/2024] Open
Abstract
Aconitine (AC), which is the primary bioactive diterpene alkaloid derived from Aconitum L plants, have attracted considerable interest due to its unique structural feature. Additionally, AC demonstrates a range of biological activities, such as its ability to enhance cardiac function, inhibit tumor growth, reduce inflammation, and provide analgesic effects. However, the structure-activity relationships of AC are remain unclear. A clear understanding of these relationships is indeed critical in developing effective biomedical applications with AC. In line with these challenges, this paper summarized the structural characteristics of AC and relevant functional and bioactive properties and the structure-activity relationships presented in biomedical applications. The primary temporal scope of this review was established as the period spanning from 2010 to 2023. Subsequently, the objective of this review was to provide a comprehensive understanding of the specific action mechanism of AC, while also exploring potential novel applications of AC derivatives in the biomedical field, drawing upon their structural characteristics. In conclusion, this review has provided a comprehensive analysis of the challenges and prospects associated with AC in the elucidation of structure-bioactivity relationships. Furthermore, the importance of exploring modern biotechnology approaches to enhance the potential biomedical applications of AC has been emphasized.
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Affiliation(s)
- Pengyu Zhao
- School of Clinical Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Ye Tian
- Guizhou Yunfeng Pharmaceutical Co., Ltd., Qianxinan Buyi and Miao Autonomous Prefecture, China
| | - Yuefei Geng
- Sichuan Key Laboratory of Medical American Cockroach, Chengdu, China
| | - Chenjuan Zeng
- Guizhou Yunfeng Pharmaceutical Co., Ltd., Qianxinan Buyi and Miao Autonomous Prefecture, China
| | - Xiuying Ma
- Sichuan Key Laboratory of Medical American Cockroach, Chengdu, China
| | - Jie Kang
- Guizhou Yunfeng Pharmaceutical Co., Ltd., Qianxinan Buyi and Miao Autonomous Prefecture, China
| | - Lin Lu
- Sichuan Engineering Research Center for Medicinal Animals, Chengdu, China
| | - Xin Zhang
- Sichuan Good Doctor Pharmaceutical Group, Chengdu, China
| | - Bo Tang
- Sichuan Engineering Research Center for Medicinal Animals, Chengdu, China
| | - Funeng Geng
- Sichuan Key Laboratory of Medical American Cockroach, Chengdu, China
- Chengdu University of Traditional Chinese Medicine, Chengdu, China
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13
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Liu Z, Li X, Luo Q, Pan H, Shi F. Structural feature-based strategy for the identification of diterpene alkaloids in Aconitum carmichaeli Debeaux. Fitoterapia 2024; 172:105761. [PMID: 38036079 DOI: 10.1016/j.fitote.2023.105761] [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: 08/19/2023] [Revised: 11/02/2023] [Accepted: 11/25/2023] [Indexed: 12/02/2023]
Abstract
The taproot of Aconitum carmichaelii Debeaux (AC), a poisonous Traditional Chinese Medicine, has been widely used to treat joint pain, rheumatism and dysmenorrhea. Fermentation is a traditional drug processing method that reduces toxicity or increases efficacy. However, the chemical composition of AC, especially fermented AC, has not been fully elucidated. Therefore, it is necessary to establish a method to characterize the chemical composition of raw and fermented AC. In this study, a structural feature-based comprehensive strategy was employed to identify the chemical components of raw and fermented AC. A highly selective method consisting of mass defect filtering (MDF), ring double bond (RDB), nitrogen rule, and feature MS fragments filtering was established using UPLC-Q-Orbitrap-MS. By the established method, 230 diterpene alkaloids were characterized in raw AC, including 108 amine, 68 monoester, and 54 diester diterpene alkaloids. 145 of them were potential new compounds. Totals of 466 diterpene alkaloids were identified in fermented AC, including 231 amine, 162 monoester, and 73 diester diterpene alkaloids. 397 of them were potential new compounds. Ester hydrolysis, hydroxylation, and demethylation were the major transformation pathways during fermentation. An integrated approach with highly selective based on the structural feature of analytes was established and applied to identify the chemicals in AC. The strategy showed great performance in improving the accuracy and coverage of the identification by using LC-MS.
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Affiliation(s)
- Zejun Liu
- Key Laboratory of Basic Pharmacology of Ministry of Education & Joint International Research Laboratory of Ethnomedicine of Ministry of Education, Zunyi Medical University, Zunyi 563003, China
| | - Xiaoli Li
- Key Laboratory of Basic Pharmacology of Ministry of Education & Joint International Research Laboratory of Ethnomedicine of Ministry of Education, Zunyi Medical University, Zunyi 563003, China
| | - Qi Luo
- Key Laboratory of Basic Pharmacology of Ministry of Education & Joint International Research Laboratory of Ethnomedicine of Ministry of Education, Zunyi Medical University, Zunyi 563003, China
| | - Hong Pan
- Key Laboratory of Basic Pharmacology of Ministry of Education & Joint International Research Laboratory of Ethnomedicine of Ministry of Education, Zunyi Medical University, Zunyi 563003, China; Department of Clinical Pharmacy, School of Pharmacy, Zunyi Medical University, Zunyi 563003, China
| | - Fuguo Shi
- Key Laboratory of Basic Pharmacology of Ministry of Education & Joint International Research Laboratory of Ethnomedicine of Ministry of Education, Zunyi Medical University, Zunyi 563003, China.
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14
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Yang J, Lan PX, Wang Y, Li JM, Li R, Wylie S, Chen XJ, Yang GH, Cai H, Li F. Virome Analysis of Aconitum carmichaelii Reveals Infection by Eleven Viruses, including Two Potentially New Species. Int J Mol Sci 2023; 24:15558. [PMID: 37958540 PMCID: PMC10650655 DOI: 10.3390/ijms242115558] [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: 09/13/2023] [Revised: 10/20/2023] [Accepted: 10/21/2023] [Indexed: 11/15/2023] Open
Abstract
Aconitum carmichaelii is a herbaceous herb indigenous to China that has been cultivated for traditional medicine for centuries. Virus-like symptoms of A. carmichaelii plants were observed on leaves in some A. carmichaelii plantations in Zhanyi and Wuding Counties, Yunnan Province, southwest China. High-throughput sequencing (HTS) was performed on 28 symptomatic plants, and the results revealed infection with 11 viruses, including 2 novel viruses and 9 previously described viruses: Aconitum amalgavirus 1 (AcoAV-1), aconite virus A (AcVA), cucumber mosaic virus (CMV), currant latent virus (CuLV), apple stem grooving virus (ASGV), chilli veinal mottle virus (ChiVMV), tomato spotted wilt orthotospovirus (TSWV), tobacco vein distorting virus (TVDV), and potato leafroll virus (PLRV). Two novel viruses tentatively named Aconitum potyvirus 1 and Aconitum betapartitivirus 1, were supported by sequence and phylogenetic analysis results of their genomes. We proposed the names Potyvirus aconiti and Betapartitivirus aconiti. RT-PCR assays of 142 plants revealed the predominance and widespread distribution of CMV, AcVA, and AcoPV-1 in plantations. The detection of isolates of CuLV, ASGV, ChiVMV, TSWV, TVDV, and PLRV infections for the first time in A. carmichaelii expands their known host ranges.
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Affiliation(s)
- Jie Yang
- State Key Laboratory for Conservation and Utilization of Bio-Resources in Yunnan, Yunnan Agricultural University, Kunming 650201, China
| | - Ping-Xiu Lan
- State Key Laboratory for Conservation and Utilization of Bio-Resources in Yunnan, Yunnan Agricultural University, Kunming 650201, China
| | - Yun Wang
- State Key Laboratory for Conservation and Utilization of Bio-Resources in Yunnan, Yunnan Agricultural University, Kunming 650201, China
| | - Jin-Ming Li
- State Key Laboratory for Conservation and Utilization of Bio-Resources in Yunnan, Yunnan Agricultural University, Kunming 650201, China
| | - Ruhui Li
- USDA-ARS, National Germplasm Resources Laboratory, Beltsville, MD 20705, USA
| | - Steve Wylie
- Plant Biotechnology Research Group (Virology), Western Australian State Agricultural Biotechnology Centre, Murdoch University, Murdoch, WA 6150, Australia
| | - Xiao-Jiao Chen
- State Key Laboratory for Conservation and Utilization of Bio-Resources in Yunnan, Yunnan Agricultural University, Kunming 650201, China
| | - Gen-Hua Yang
- State Key Laboratory for Conservation and Utilization of Bio-Resources in Yunnan, Yunnan Agricultural University, Kunming 650201, China
| | - Hong Cai
- State Key Laboratory for Conservation and Utilization of Bio-Resources in Yunnan, Yunnan Agricultural University, Kunming 650201, China
| | - Fan Li
- State Key Laboratory for Conservation and Utilization of Bio-Resources in Yunnan, Yunnan Agricultural University, Kunming 650201, China
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15
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Chen C, Zhao YY, Wang D, Ren YH, Liu HL, Tian Y, Geng YF, Tang YR, Chen XF. Effects of nanoscale zinc oxide treatment on growth, rhizosphere microbiota, and metabolism of Aconitum carmichaelii. PeerJ 2023; 11:e16177. [PMID: 37868063 PMCID: PMC10590109 DOI: 10.7717/peerj.16177] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2023] [Accepted: 09/04/2023] [Indexed: 10/24/2023] Open
Abstract
Trace elements play a crucial role in the growth and bioactive substance content of medicinal plants, but their utilization efficiency in soil is often low. In this study, soil and Aconitum carmichaelii samples were collected and measured from 22 different locations, followed by an analysis of the relationship between trace elements and the yield and alkaloid content of the plants. The results indicated a significant positive correlation between zinc, trace elements in the soil, and the yield and alkaloid content of A. carmichaelii. Subsequent treatment of A. carmichaelii with both bulk zinc oxide (ZnO) and zinc oxide nanoparticles (ZnO NPs) demonstrated that the use of ZnO NPs significantly enhanced plant growth and monoester-type alkaloid content. To elucidate the underlying mechanisms responsible for these effects, metabolomic analysis was performed, resulting in the identification of 38 differentially expressed metabolites in eight metabolic pathways between the two treatments. Additionally, significant differences were observed in the rhizosphere bacterial communities, with Bacteroidota and Actinobacteriota identified as valuable biomarkers for ZnO NP treatment. Covariation analysis further revealed significant correlations between specific microbial communities and metabolite expression levels. These findings provide compelling evidence that nanoscale zinc exhibits much higher utilization efficiency compared to traditional zinc fertilizer.
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Affiliation(s)
- Cun Chen
- College of Agronomy, Sichuan Agricultural University, Chengdu, Sichuan, China
- College of Chemistry and Life Science, Sichuan Provincial Key Laboratory for Development and Utilization of Characteristic Horticultural Biological Resources, Chengdu Normal University, Chengdu, Sichuan, China
| | - Yu-yang Zhao
- College of Agronomy, Sichuan Agricultural University, Chengdu, Sichuan, China
| | - Duo Wang
- Key Laboratory of Bio-Resource and Eco-Environment of Ministry of Education, College of Life Sciences, Sichuan University, Chengdu, Sichuan, China
| | - Ying-hong Ren
- College of Chemistry and Life Science, Sichuan Provincial Key Laboratory for Development and Utilization of Characteristic Horticultural Biological Resources, Chengdu Normal University, Chengdu, Sichuan, China
| | - Hong-ling Liu
- College of Chemistry and Life Science, Sichuan Provincial Key Laboratory for Development and Utilization of Characteristic Horticultural Biological Resources, Chengdu Normal University, Chengdu, Sichuan, China
| | - Ye Tian
- Sichuan Jianengda Panxi Pharmaceutical Co. LTD, Xichang, Sichuan, China
| | - Yue-fei Geng
- Sichuan Jianengda Panxi Pharmaceutical Co. LTD, Xichang, Sichuan, China
| | - Ying-rui Tang
- College of Chemistry and Life Science, Sichuan Provincial Key Laboratory for Development and Utilization of Characteristic Horticultural Biological Resources, Chengdu Normal University, Chengdu, Sichuan, China
| | - Xing-fu Chen
- College of Agronomy, Sichuan Agricultural University, Chengdu, Sichuan, China
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16
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Lin Z, He H, Xian Y, Cai J, Ge Q, Guo M, Zheng Q, Liu X, Mo C, Zhang X, Qi W, Zhang Y, Liang L, Yu X, Zhu YZ. Discovery of deoxyandrographolide and its novel effect on vascular senescence by targeting HDAC1. MedComm (Beijing) 2023; 4:e338. [PMID: 37600507 PMCID: PMC10435835 DOI: 10.1002/mco2.338] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2022] [Revised: 06/30/2023] [Accepted: 07/04/2023] [Indexed: 08/22/2023] Open
Abstract
Aconitum carmichaelii (Fuzi) is a traditional Chinese medicine that has been widely used in the clinic to save the dying life for over several thousand years. However, the medicinal components of Fuzi in treating vascular senescence (VS) and its potential mechanism remain unclear. In this study, a network pharmacology method was used to explore the possible components and further validated by experiments to get a candidate compound, deoxyandrographolide (DA). DA restrains aging biomarkers, such as p16, p21, γH2A.X, and p53 in vitro and in vivo blood co-culture studies. Histone deacetylase 1 (HDAC1), mouse double minute2 (MDM2), cyclin-dependent kinase 4, and mechanistic target of rapamycin kinase (mTOR) are predicted to be the possible targets of DA based on virtual screening. Subsequent bio-layer interferometry results indicated that DA showed good affinity capability with HDAC1. DA enhances the protein expression of HDAC1 in the angiotensin II-induced senescence process by inhibiting its ubiquitination degradation. Loss of HDAC1 by CRISPR/Cas9 leads to the disappearance of DA's anti-aging property. The enhancement of HDAC1 represses H3K4me3 (a biomarker of chromosomal activity) and improves chromosome stability. RNA sequencing results also confirmed our hypothesis. Our evidence illuminated that DA may achieve as a novel compound in the treatment of VS by improving chromosome stability.
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Affiliation(s)
- Zhongxiao Lin
- State Key Laboratory of Quality Research in Chinese Medicine and School of PharmacyMacau University of Science and TechnologyMacauChina
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Molecular Target & Clinical PharmacologyThe NMPA and State Key Laboratory of Respiratory DiseaseSchool of Pharmaceutical Sciences and The Fifth Affiliated HospitalGuangzhou Medical UniversityGuangzhouChina
| | - Hao He
- State Key Laboratory of Quality Research in Chinese Medicine and School of PharmacyMacau University of Science and TechnologyMacauChina
| | - Yu Xian
- State Key Laboratory of Quality Research in Chinese Medicine and School of PharmacyMacau University of Science and TechnologyMacauChina
| | - Jianghong Cai
- State Key Laboratory of Quality Research in Chinese Medicine and School of PharmacyMacau University of Science and TechnologyMacauChina
| | - Qinyang Ge
- State Key Laboratory of Quality Research in Chinese Medicine and School of PharmacyMacau University of Science and TechnologyMacauChina
| | - Minghao Guo
- State Key Laboratory of Quality Research in Chinese Medicine and School of PharmacyMacau University of Science and TechnologyMacauChina
| | - Quan Zheng
- State Key Laboratory of Quality Research in Chinese Medicine and School of PharmacyMacau University of Science and TechnologyMacauChina
| | - Xiaoyan Liu
- State Key Laboratory of Quality Research in Chinese Medicine and School of PharmacyMacau University of Science and TechnologyMacauChina
| | - Chengke Mo
- Guangzhou Twelfth People's HospitalGuangzhouChina
| | - Xin Zhang
- State Key Laboratory of Quality Research in Chinese Medicine and School of PharmacyMacau University of Science and TechnologyMacauChina
| | - Wei Qi
- State Key Laboratory of Quality Research in Chinese Medicine and School of PharmacyMacau University of Science and TechnologyMacauChina
| | - Youming Zhang
- CAS Key Laboratory of Quantitative Engineering BiologyShenzhen Institute of Synthetic BiologyShenzhen Institute of Advanced TechnologyChinese Academy of SciencesShenzhenChina
| | - Lu Liang
- Department of PharmacologyShanghai Key Laboratory of Bioactive Small MoleculesSchool of PharmacyFudan UniversityShanghaiChina
| | - Xi‐Yong Yu
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Molecular Target & Clinical PharmacologyThe NMPA and State Key Laboratory of Respiratory DiseaseSchool of Pharmaceutical Sciences and The Fifth Affiliated HospitalGuangzhou Medical UniversityGuangzhouChina
| | - Yi Zhun Zhu
- State Key Laboratory of Quality Research in Chinese Medicine and School of PharmacyMacau University of Science and TechnologyMacauChina
- Department of PharmacologyShanghai Key Laboratory of Bioactive Small MoleculesSchool of PharmacyFudan UniversityShanghaiChina
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17
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Wei N, Song D, Lu C, Jiang Y, Liu Q, Liu L, Xu L, Chen L, Chen Z. Identification and quality evaluation of different processed products of Aconitum carmichaelii by ultra-high-performance liquid chromatography-quadrupole time-of-flight tandem mass spectrometry and ultra-high-performance liquid chromatography-tandem mass spectrometry. J Sep Sci 2023; 46:e2300235. [PMID: 37387561 DOI: 10.1002/jssc.202300235] [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: 04/09/2023] [Revised: 06/16/2023] [Accepted: 06/21/2023] [Indexed: 07/01/2023]
Abstract
Aconitum carmichaelii is widely used to treat chronic and intractable diseases due to its remarkable curative effect, but it is also a highly toxic herb with severe cardiac and neurotoxicity. It has been combined with honey for thousands of years to reduce toxicity and enhance efficacy, but there has been no study on the chemical constituent changes in the honey-processing so far. In this study, the chemical constituents of A. carmichaelii before and after honey-processing were characterized by ultra-high-performance liquid chromatography-quadrupole time-of-flight tandem mass spectrometry. The results showed that a total of 118 compounds were identified, of which six compounds disappeared and five compounds were newly produced after honey-processing, and the cleavage pathway of main components was elucidated. At the same time, 25 compounds were found to have significant effects on different products, among which four compounds with the biggest difference were selected for quantitative analysis by ultra-high-performance liquid chromatography-tandem mass spectrometry. This study not only explained the chemical differences between the different products, but also helped to control the quality of the honey-processed products more effectively, and laid a foundation for further elucidating the mechanism of chemical constituent change during the honey-processing of A. carmichaelii.
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Affiliation(s)
- Nina Wei
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, P. R. China
| | - Dandan Song
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, P. R. China
| | - Chang Lu
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, P. R. China
| | - Yong Jiang
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, P. R. China
| | - Qin Liu
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, P. R. China
| | - Lunyuan Liu
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, P. R. China
| | - Liu Xu
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, P. R. China
| | - Linwei Chen
- Department of Pharmacy, The Affiliated Taizhou People's Hospital of Nanjing Medical University, Taizhou, P. R. China
| | - Zhipeng Chen
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, P. R. China
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18
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Tiwari S, Acharya P, Solanki B, Sharma AK, Rawat S. A review on efforts for improvement in medicinally important chemical constituents in Aconitum through biotechnological interventions. 3 Biotech 2023; 13:190. [PMID: 37193333 PMCID: PMC10183062 DOI: 10.1007/s13205-023-03578-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2022] [Accepted: 04/21/2023] [Indexed: 05/18/2023] Open
Abstract
The genus Aconitum belongs to the family Ranunculaceae, is endowed with more than 350 species on the earth. Medicinally important aconitine type of diterpenoid alkaloids are the characteristic compounds in most of the Aconitum species. The present review endeavored the major research carried out in the field of genetic resource characterization, pharmacological properties, phytochemistry, major factors influencing quantity, biosynthetic pathways and processing methods for recovery of active ingredients, variety improvement, propagation methods, and important metabolite production through cell/organ culture of various Aconitum species. More than 450 derivatives of aconitine-type C19 and C20-diterpenoid alkaloids along with a few other non-alkaloidal compounds, such as phenylpropanoids, flavonoids, terpenoids, and fatty acids, have been identified in the genus. A few Aconitum species and their common diterpenoid alkaloid compounds are also well characterized for analgesic, inflammatory and cytotoxic properties. However, the different isolated compound needs to be validated for supporting other traditional therapeutical uses of the plant species. Aconitine alkaloids shared common biosynthesis pathway, but their diversification mechanism remains unexplored in the genus. Furthermore, the process needs to be developed on secondary metabolite recovery, mass-scale propagation methods, and agro-technologies for maintaining the quality of products. Many species are losing their existence in nature due to over-exploitation or anthropogenic factors; thus, temporal monitoring of the population status in its habitat, and suitable management programs for ascertaining conservation needs to be developed.
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Affiliation(s)
- Sekhar Tiwari
- Department of Biotechnology, School of Sciences, P. P. Savani University, Surat, Gujarat India
| | - Puja Acharya
- Sikkim Regional Centre, G. B. Pant National Institute of Himalayan Environment, Pangthang, Gangtok, Sikkim India
| | - Bharat Solanki
- Department of Biochemistry, M. B. Patel Science College, Sardar Patel University, Anand, Gujarat India
| | - Anish Kumar Sharma
- Department of Biotechnology, School of Sciences, P. P. Savani University, Surat, Gujarat India
| | - Sandeep Rawat
- Sikkim Regional Centre, G. B. Pant National Institute of Himalayan Environment, Pangthang, Gangtok, Sikkim India
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19
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Zhang R, Liu F, Zhang Q, Yang L, Hou X, Du T, Fan J, Hu H, Deng H, Hao L, Guo L, Fu C. Intra-articular delivery system of methotrexate for rheumatoid arthritis therapy: An in-suit thermosensitive comprehensive gel of polysaccharide from Aconitum carmichaelii Debx. Int J Biol Macromol 2023:124822. [PMID: 37257527 DOI: 10.1016/j.ijbiomac.2023.124822] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2022] [Revised: 04/18/2023] [Accepted: 05/07/2023] [Indexed: 06/02/2023]
Abstract
The polysaccharides (FP) extracted from the lateral roots of Aconitum carmichaelii Debx. (Fuzi) are natural compounds, which have effective therapy for rheumatoid arthritis (RA). Methotrexate (MTX) is the first-line drug for RA, but its application is greatly limited to the toxicity in liver and kidney and drug resistance. In this study, an attempt is made to apply oxidized FP (OFP) as a polymer carrier based on intra-articular delivery system loaded MTX. The FP could be developed and used as comprehensive gel carriers with biocompatibility and degradability for therapy of RA. Firstly, OFP-chitosan-poloxamer 407 (OFP-CS-F407-MTX) gel was prepared by natural non-toxic cross-linking agents. Physicochemical characterization was performed by using 1H NMR and FTIR spectroscopic techniques to assess the successful functionalization of OFP. TGA, SEM and rheological experiment of OFP-CS-F407-MTX gel were investigated. Notably, we loaded MTX into OFP-CS-F407-MTX gel which had remarkable therapeutic efficacy and biosafety for RA. Based on advantages of intra-articular injection of OFP-CS-F407-MTX gel releasing MTX, it modulated proinflammatory cytokines by down-regulating TNF-α, IL-6 and IL-1β expression. Therefore, OFP-CS-F407-MTX in situ gel delivery system can potentially reduce systemic toxicity and irritation of oral administration of MTX but give a controlled release of drug for a long period of time.
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Affiliation(s)
- Ruiyuan Zhang
- State Key Laboratory of Southwestern Chinese Medicine Resources, Pharmacy College of Chengdu University of Traditional Chinese Medicine, Chengdu 611137, Sichuan Province, China
| | - Fang Liu
- State Key Laboratory of Southwestern Chinese Medicine Resources, Pharmacy College of Chengdu University of Traditional Chinese Medicine, Chengdu 611137, Sichuan Province, China.
| | - Qian Zhang
- State Key Laboratory of Southwestern Chinese Medicine Resources, Pharmacy College of Chengdu University of Traditional Chinese Medicine, Chengdu 611137, Sichuan Province, China
| | - Luping Yang
- State Key Laboratory of Southwestern Chinese Medicine Resources, Pharmacy College of Chengdu University of Traditional Chinese Medicine, Chengdu 611137, Sichuan Province, China
| | - Xinlian Hou
- Hua Run Sanjiu (Ya'an) Pharmaceutical Co., Ltd., Ya'an 625000, Sichuan Province, China
| | - TaoMing Du
- Department of Radiology, Chengdu Seventh People's Hospital, Chengdu 610000, Sichuan Province, China
| | - Jie Fan
- Department of Radiology, Chengdu Seventh People's Hospital, Chengdu 610000, Sichuan Province, China
| | - Huiling Hu
- State Key Laboratory of Southwestern Chinese Medicine Resources, Pharmacy College of Chengdu University of Traditional Chinese Medicine, Chengdu 611137, Sichuan Province, China
| | - Hongdan Deng
- State Key Laboratory of Southwestern Chinese Medicine Resources, Pharmacy College of Chengdu University of Traditional Chinese Medicine, Chengdu 611137, Sichuan Province, China
| | - Li Hao
- Hua Run Sanjiu (Ya'an) Pharmaceutical Co., Ltd., Ya'an 625000, Sichuan Province, China
| | - Li Guo
- State Key Laboratory of Southwestern Chinese Medicine Resources, Pharmacy College of Chengdu University of Traditional Chinese Medicine, Chengdu 611137, Sichuan Province, China.
| | - Chaomei Fu
- State Key Laboratory of Southwestern Chinese Medicine Resources, Pharmacy College of Chengdu University of Traditional Chinese Medicine, Chengdu 611137, Sichuan Province, China
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20
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Lin Q, Meng C, Liu J, Liu F, Zhou Q, Liu J, Peng C, Xiong L. An Optimized Two-Dimensional Quantitative Nuclear Magnetic Resonance Strategy for the Rapid Quantitation of Diester-Type C 19-Diterpenoid Alkaloids from Aconitum carmichaelii. Anal Chem 2023. [PMID: 37209123 DOI: 10.1021/acs.analchem.2c05109] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
Abstract
With the development of nuclear magnetic resonance (NMR) spectrometers and probes, two-dimensional quantitative nuclear magnetic resonance (2D qNMR) technology with a high signal resolution and great application potential has become increasingly accessible for the quantitation of complex mixtures. However, the requirement that the relaxation recovery time be equal to at least five times T1 (longitudinal relaxation time) makes it difficult for 2D qNMR to simultaneously achieve high quantitative accuracy and high data acquisition efficiency. By comprehensively using relaxation optimization and nonuniform sampling, we successfully established an optimized 2D qNMR strategy for HSQC experiments at the half-hour level and then accurately quantified the diester-type C19-diterpenoid alkaloids in Aconitum carmichaelii. The optimized strategy had the advantages of high efficiency, high accuracy, good reproducibility, and low cost and thus could serve as a reference to optimize 2D qNMR experiments for quantitative analysis of natural products, metabolites, and other complex mixtures.
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Affiliation(s)
- Qiao Lin
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
- Institute of Innovative Medicine Ingredients of Southwest Specialty Medicinal Materials, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Chunwang Meng
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
- Institute of Innovative Medicine Ingredients of Southwest Specialty Medicinal Materials, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Jie Liu
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
- Institute of Innovative Medicine Ingredients of Southwest Specialty Medicinal Materials, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Fei Liu
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
- Institute of Innovative Medicine Ingredients of Southwest Specialty Medicinal Materials, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Qinmei Zhou
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
- Institute of Innovative Medicine Ingredients of Southwest Specialty Medicinal Materials, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
- Innovative Institute of Chinese Medicine and Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Juan Liu
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
- Institute of Innovative Medicine Ingredients of Southwest Specialty Medicinal Materials, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Cheng Peng
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Liang Xiong
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
- Institute of Innovative Medicine Ingredients of Southwest Specialty Medicinal Materials, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
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21
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Zou L, Wang Q, Li M, Wang S, Ye K, Dai W, Huang J. Culturable bacterial endophytes of Aconitum carmichaelii Debx. were diverse in phylogeny, plant growth promotion, and antifungal potential. Front Microbiol 2023; 14:1192932. [PMID: 37266004 PMCID: PMC10229814 DOI: 10.3389/fmicb.2023.1192932] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2023] [Accepted: 04/21/2023] [Indexed: 06/03/2023] Open
Abstract
Medicinal plants harbor tremendously diverse bacterial endophytes that maintain plant growth and health. In the present study, a total of 124 culturable bacterial endophytes were isolated from healthy Aconitum carmichaelii Debx. plants. These strains were clustered into 10 genera based on full-length 16S rDNA sequences, among which Bacillus and Pseudomonas were the dominant genera. In addition, A. carmichaelii may capture 10 potential new bacterial species based on multi-locus sequence analysis of three housekeeping genes (gyrA, rpoB, and atpD). The majority of these bacterial endophytes exhibited plant growth-promoting ability through diverse actions including the production of either indole acetic acid and siderophore or hydrolytic enzymes (glucanase, cellulose, and protease) and solubilization of phosphate or potassium. A total of 20 strains inhibited hyphal growth of fungal pathogens Sclerotium rolfsii and Fusarium oxysporum in vitro on root slices of A. carmichaelii by the dual-culture method, among which Pseudomonas sp. SWUSTb-19 showed the best antagonistic activity. Field experiment confirmed that Pseudomonas sp. SWUSTb-19 significantly reduced the occurrence of southern blight and promoted plant biomass compared with non-inoculation treatment. The possible mode of actions for Pseudomonas sp. SWUSTb-19 to antagonize against S. rolfsii involved the production of glucanase, siderophore, lipopeptides, and antimicrobial volatile compounds. Altogether, this study revealed that A. carmichaelii harbored diverse plant growth-promoting bacterial endophytes, and Pseudomonas sp. SWUSTb-19 could be served as a potential biocontrol agent against southern blight.
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Affiliation(s)
- Lan Zou
- School of Life Science and Engineering, Southwest University of Science and Technology, Miangyang, China
| | - Qian Wang
- School of Life Science and Engineering, Southwest University of Science and Technology, Miangyang, China
| | - Muyi Li
- School of Life Science and Engineering, Southwest University of Science and Technology, Miangyang, China
| | - Siyu Wang
- School of Life Science and Engineering, Southwest University of Science and Technology, Miangyang, China
| | - Kunhao Ye
- Institute of Traditional Chinese Medicinal Materials, Miangyang Academy of Agricultural Science, Mianyang, China
| | - Wei Dai
- Institute of Traditional Chinese Medicinal Materials, Miangyang Academy of Agricultural Science, Mianyang, China
| | - Jing Huang
- School of Life Science and Engineering, Southwest University of Science and Technology, Miangyang, China
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22
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Salehi A, Ghanadian M, Zolfaghari B, Jassbi AR, Fattahian M, Reisi P, Csupor D, Khan IA, Ali Z. Neuropharmacological Potential of Diterpenoid Alkaloids. Pharmaceuticals (Basel) 2023; 16:ph16050747. [PMID: 37242531 DOI: 10.3390/ph16050747] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2023] [Revised: 04/28/2023] [Accepted: 05/11/2023] [Indexed: 05/28/2023] Open
Abstract
This study provides a narrative review of diterpenoid alkaloids (DAs), a family of extremely important natural products found predominantly in some species of Aconitum and Delphinium (Ranunculaceae). DAs have long been a focus of research attention due to their numerous intricate structures and diverse biological activities, especially in the central nervous system (CNS). These alkaloids originate through the amination reaction of tetra or pentacyclic diterpenoids, which are classified into three categories and 46 types based on the number of carbon atoms in the backbone structure and structural differences. The main chemical characteristics of DAs are their heterocyclic systems containing β-aminoethanol, methylamine, or ethylamine functionality. Although the role of tertiary nitrogen in ring A and the polycyclic complex structure are of great importance in drug-receptor affinity, in silico studies have emphasized the role of certain sidechains in C13, C14, and C8. DAs showed antiepileptic effects in preclinical studies mostly through Na+ channels. Aconitine (1) and 3-acetyl aconitine (2) can desensitize Na+ channels after persistent activation. Lappaconitine (3), N-deacetyllapaconitine (4), 6-benzoylheteratisine (5), and 1-benzoylnapelline (6) deactivate these channels. Methyllycaconitine (16), mainly found in Delphinium species, possesses an extreme affinity for the binding sites of α7 nicotinic acetylcholine receptors (nAChR) and contributes to a wide range of neurologic functions and the release of neurotransmitters. Several DAs such as bulleyaconitine A (17), (3), and mesaconitine (8) from Aconitum species have a drastic analgesic effect. Among them, compound 17 has been used in China for decades. Their effect is explained by increasing the release of dynorphin A, activating the inhibitory noradrenergic neurons in the β-adrenergic system, and preventing the transmission of pain messages by inactivating the Na+ channels that have been stressed. Acetylcholinesterase inhibitory, neuroprotective, antidepressant, and anxiolytic activities are other CNS effects that have been investigated for certain DAs. However, despite various CNS effects, recent advances in developing new drugs from DAs were insignificant due to their neurotoxicity.
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Affiliation(s)
- Arash Salehi
- Department of Pharmacognosy, School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan 81746-73461, Iran
| | - Mustafa Ghanadian
- Department of Pharmacognosy, School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan 81746-73461, Iran
- Isfahan Pharmaceutical Sciences Research Center, School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan 81746-73461, Iran
| | - Behzad Zolfaghari
- Department of Pharmacognosy, School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan 81746-73461, Iran
| | - Amir Reza Jassbi
- Medicinal and Natural Products Chemistry Research Center, Shiraz University of Medical Sciences, Shiraz 71348-14336, Iran
| | - Maryam Fattahian
- Department of Pharmacognosy, School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan 81746-73461, Iran
| | - Parham Reisi
- Department of Physiology, School of Medicine, Isfahan University of Medical Sciences, Isfahan 81745-33871, Iran
| | - Dezső Csupor
- Institute of Clinical Pharmacy, Faculty of Pharmacy, University of Szeged, 6720 Szeged, Hungary
| | - Ikhlas A Khan
- National Center for Natural Products Research, Research Institute of Pharmaceutical Sciences, School of Pharmacy, University of Mississippi, University, MS 38677, USA
| | - Zulfiqar Ali
- National Center for Natural Products Research, Research Institute of Pharmaceutical Sciences, School of Pharmacy, University of Mississippi, University, MS 38677, USA
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23
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Gao H, Li Z, Cheng C, Cui J, Peng J, Wang X, Zhang M, Hou Y, Bai G. Fuziline Ameliorates Glucose and Lipid Metabolism by Activating Beta Adrenergic Receptors to Stimulate Thermogenesis. Int J Mol Sci 2023; 24:8362. [PMID: 37176069 PMCID: PMC10179377 DOI: 10.3390/ijms24098362] [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: 03/23/2023] [Revised: 04/26/2023] [Accepted: 05/04/2023] [Indexed: 05/15/2023] Open
Abstract
Radix aconiti carmichaeli is a widely used traditional Chinese medicine that has been found to be effective in treating cardiovascular diseases and metabolic disorders. Patients with these diseases often experience a heat generation disorder, which is characterized by chilliness and can worsen the progression of the disease. This study established an in vitro screening model combining the examination of cellular mitochondrial membrane potential and mitochondrial temperature to screen drugs with thermogenic activity. After differentiation and determination of the content of characteristic metabolites of the drug-containing serum blood components, it was found that Fuziline (FZL) is the key thermogenic property in Radix aconiti carmichaeli, responsible for its thermogenic effects with a high relative importance of 33%. Experiments were conducted to evaluate the thermogenic activity of Radix aconiti carmichaeli and FZL in vivo by assessing temperature changes in various organs, including the rectum, liver, and brown adipose tissue. Moreover, the effects of intracellular β3-adrenergic receptor (β3-AR) agonistic effects were evaluated using transient β3-AR transfection and dual-luciferase assay systems. The molecular mechanism by which FZL promotes thermogenesis and improves mitochondrial function was investigated by verifying the β-adrenergic receptors (β-AR) downstream signaling pathway. The results suggest that FZL activates β-AR nonselectively, which in turn activates the downstream cAMP-PKA signaling pathway and leads to an increase in liver glycogenolysis and triglyceride hydrolysis, accompanied by enhancing mitochondrial energy metabolism. Consequently, the liver and brown adipose tissue receive energy to generate heat. In summary, these findings provide insight into the therapeutic application of Radix aconiti carmichaeli for metabolic disorders associated with heat generation disorders.
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Affiliation(s)
- He Gao
- State Key Laboratory of Medicinal Chemical Biology, College of Pharmacy and Tianjin Key Laboratory of Molecular Drug Research, Nankai University, Tianjin 300353, China
| | - Zhenqiang Li
- State Key Laboratory of Medicinal Chemical Biology, College of Pharmacy and Tianjin Key Laboratory of Molecular Drug Research, Nankai University, Tianjin 300353, China
| | - Chuanjing Cheng
- State Key Laboratory of Medicinal Chemical Biology, College of Pharmacy and Tianjin Key Laboratory of Molecular Drug Research, Nankai University, Tianjin 300353, China
| | - Jing Cui
- State Key Laboratory of Medicinal Chemical Biology, College of Pharmacy and Tianjin Key Laboratory of Molecular Drug Research, Nankai University, Tianjin 300353, China
| | - Jiamin Peng
- State Key Laboratory of Medicinal Chemical Biology, College of Pharmacy and Tianjin Key Laboratory of Molecular Drug Research, Nankai University, Tianjin 300353, China
| | - Xiaoying Wang
- School of Chinese Materia Medica, Tianjin University of Traditional Chinese Medicine, Tianjin 300193, China
| | - Man Zhang
- State Key Laboratory of Medicinal Chemical Biology, College of Pharmacy and Tianjin Key Laboratory of Molecular Drug Research, Nankai University, Tianjin 300353, China
| | - Yuanyuan Hou
- State Key Laboratory of Medicinal Chemical Biology, College of Pharmacy and Tianjin Key Laboratory of Molecular Drug Research, Nankai University, Tianjin 300353, China
| | - Gang Bai
- State Key Laboratory of Medicinal Chemical Biology, College of Pharmacy and Tianjin Key Laboratory of Molecular Drug Research, Nankai University, Tianjin 300353, China
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24
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Gong S, Liu J, Liu Y, Zhu Y, Zeng C, Peng C, Guo Y, Guo L. A mid-infrared spectroscopy-random forest system for the origin tracing of Chinese geographical indication Aconiti Lateralis Radix Praeparata. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2023; 292:122394. [PMID: 36736047 DOI: 10.1016/j.saa.2023.122394] [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: 10/17/2022] [Revised: 12/30/2022] [Accepted: 01/02/2023] [Indexed: 06/18/2023]
Abstract
Reliable origin certification methods are essential for the protection of high-value genuine medicinal material with designated origins and geographical indication (GI) products. Aconiti Lateralis Radix Praeparata (Fuzi), one well-known traditional Chinese medicine and geographical indication products have remarkable efficacy and wide clinical application, with high demand in domestic and international markets. The efficacy and price of Fuzi from different origins vary, and it is difficult for the general public to accurately identify them through traditional experience. The mass spectrometry detection technology based on the plant metabolomics is tedious and lengthy in test sample preparation, complicated in operation, long in detection time, and low in reproducibility. As a sophisticated, green, fast, and low-loss detection technique, infrared spectroscopy is integrated by machine learning to bring new ways for quality regulation and control of traditional Chinese medicines. An analytical method based on mid-infrared spectroscopy combined with a random forest algorithm was developed to verify the geographical origin of authentic herbs and/or GI products. The method successfully predicted and classified three varieties of Chinese GI Fuzi and four varieties of non-GI Fuzi. In this study, an environment-friendly traceability strategy with fast analysis, low sample loss and high precision was used to provide a new strategy for identifying the origin of Fuzi.
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Affiliation(s)
- Sheng Gong
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China; School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Juanru Liu
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China; School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Yushi Liu
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China; School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Ya'ning Zhu
- Ya'an Sanjiu Pharmaceutical Co., Ltd., Ya'an 625000, China
| | - Chenjuan Zeng
- Sichuan Jianengda Panxi Pharmaceutical Co., Ltd., Butuo 616350, China
| | - Cheng Peng
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China; School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Yiping Guo
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China; School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China.
| | - Li Guo
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China; School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China.
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25
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Lin JG, Huang GJ, Su YC. Efficacy analysis and research progress of complementary and alternative medicines in the adjuvant treatment of COVID-19. J Biomed Sci 2023; 30:30. [PMID: 37138292 PMCID: PMC10155165 DOI: 10.1186/s12929-023-00923-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2023] [Accepted: 04/18/2023] [Indexed: 05/05/2023] Open
Abstract
The coronavirus disease 2019 (COVID-19) pandemic has impacted human lifestyles around the world, causing huge distress in terms of public health systems, emergency response capacity and economic development. The causative agent of COVID-19, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), is associated with respiratory involvement, cardiovascular-related diseases, and ultimately causes multiple organ failure and death in severely affected individuals. Thus, effective prevention or early treatment of COVID-19 is critical. An effective vaccine offers a way out of the pandemic for governments, the scientific community and people worldwide, but we still lack effective drug therapies, including treatments for the prevention and treatment of COVID-19. This had led to a high global demand for many complementary and alternative medicines (CAMs). Moreover, many healthcare providers are now requesting information about CAMs that prevent, relieve, or treat the symptoms of COVID-19 and even alleviate vaccine-related side effects. Experts and scholars must therefore become familiar with the use of CAMs in COVID-19, current research directions and effectiveness of CAMs for COVID-19. This narrative review updates the current status and research worldwide on the use of CAMs for COVID-19. The review provides reliable evidence on theoretical viewpoints and therapeutic efficacies of CAM combinations, and evidence in support of the therapeutic strategy of Taiwan Chingguan Erhau (NRICM102) against moderate-to-severe novel coronavirus infectious disease in Taiwan.
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Affiliation(s)
- Jaung-Geng Lin
- School of Chinese Medicine, College of Chinese Medicine, China Medical University, No.91, Hsueh-Shih Road, Taichung, 40402, Taiwan
- Chinese Medicine Research Center, China Medical University, No.91, Hsueh-Shih Road, Taichung, 40402, Taiwan
| | - Guan-Jhong Huang
- Department of Chinese Pharmaceutical Sciences and Chinese Medicine Resources, College of Chinese Medicine, China Medical University, No.91, Hsueh-Shih Road, Taichung, 40402, Taiwan.
- Department of Food Nutrition and Healthy Biotechnology, Asia University, No. 500, Lioufeng Road, Taichung, 41354, Taiwan.
| | - Yi-Chang Su
- National Research Institute of Chinese Medicine, Ministry of Health and Welfare, No.155-1, Section 2, Linong Street, Beitou District, Taipei, 11221, Taiwan
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26
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Huang S, Lv Y, Wang JZ, Ye MZ, Lu RJ, Chen L, Xie J, Gao F, Zhou XL. Metabolite Profiling of Talatisamine in Heart Tissue After Oral Administration and Analysis of Cardiac Bioactivities. PLANTA MEDICA 2023; 89:674-682. [PMID: 36202094 DOI: 10.1055/a-1956-7542] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
The lateral roots of the Aconitum carmichaelii ("Fuzi") have been used for centuries as a cardiotonic in China. The diterpenoid alkaloid talatisamine (TA) is a major bioactive component of Fuzi, but the identity and bioactivities of the TA metabolites have not been examined in detail. In this study, metabolite profiling of TA was performed in rat heart by UPLC-MS following oral administration. Metabolites were identified by comparing protonated molecules, fragmentation patterns, and chromatographic behaviors with those of standard compounds. Metabolites of TA were then prepared and tested for cardiotonic activity on isolated frog hearts. The metabolite cammaconine, a C19 diterpenoid alkaloid with a hydroxyl group at C-18, exhibited substantial cardiotonic activity during frog heart perfusion. To further investigate the structure-cardiac effect relationships, a series of C19-diterpenoid alkaloids with 18-OH were prepared. Eight tested compounds (5: -12: ) demonstrated measurable cardioactivity, of which compound 5: with an N-methyl group and compound 7: with a methoxy at C-16 showed stronger effects on ventricular contraction than the other compounds. Thus, 18-OH is a critical structural feature determining cardiotonic activity, and efficacy is improved by the presence of N-methyl or methoxy at C-16. Preliminary mechanistic studies suggested that the cardiotonic effect of compound 5: is mediated by enhanced cellular calcium influx. Metabolites of TA with these structural features may be useful therapeutics to prevent heart failure.
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Affiliation(s)
- Shuai Huang
- School of Life Science and Engineering Southwest Jiaotong University, Chengdu, Sichuan, P. R. China
- Yibin Institute of Southwest Jiaotong University, Yibin, Sichuan, P. R. China
| | - Yang Lv
- School of Life Science and Engineering Southwest Jiaotong University, Chengdu, Sichuan, P. R. China
| | - Jian-Zhu Wang
- School of Life Science and Engineering Southwest Jiaotong University, Chengdu, Sichuan, P. R. China
| | - Mei-Zhen Ye
- School of Life Science and Engineering Southwest Jiaotong University, Chengdu, Sichuan, P. R. China
| | - Rui-Jie Lu
- School of Life Science and Engineering Southwest Jiaotong University, Chengdu, Sichuan, P. R. China
| | - Lin Chen
- School of Life Science and Engineering Southwest Jiaotong University, Chengdu, Sichuan, P. R. China
| | - Jiang Xie
- The Affiliated Hospital of Southwest Jiaotong University, The Third People's Hospital of Chengdu, Chengdu, Sichuan, P. R. China
| | - Feng Gao
- School of Life Science and Engineering Southwest Jiaotong University, Chengdu, Sichuan, P. R. China
| | - Xian-Li Zhou
- School of Life Science and Engineering Southwest Jiaotong University, Chengdu, Sichuan, P. R. China
- The Affiliated Hospital of Southwest Jiaotong University, The Third People's Hospital of Chengdu, Chengdu, Sichuan, P. R. China
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27
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Ku JM, Kim MJ, Choi YJ, Lee SY, Im JY, Jo YK, Yoon S, Kim JH, Cha JW, Shin YC, Ko SG. JI017 Induces Cell Autophagy and Apoptosis via Elevated Levels of Reactive Oxygen Species in Human Lung Cancer Cells. Int J Mol Sci 2023; 24:ijms24087528. [PMID: 37108692 PMCID: PMC10145189 DOI: 10.3390/ijms24087528] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2023] [Revised: 04/15/2023] [Accepted: 04/18/2023] [Indexed: 04/29/2023] Open
Abstract
Lung cancer is one of the most common malignant tumors and a leading cause of cancer-related death in the worldwide. Various anticancer drugs, such as cisplatin and pemetrexed, have been developed for lung cancer treatment but due their drug resistance and side effects, novel treatments need to be developed. In this study, the efficacy of the natural drug JI017, which is known to have few side effects, was tested in lung cancer cells. JI017 inhibited A549, H460, and H1299 cell proliferation. JI017 induced apoptosis, regulated apoptotic molecules, and inhibited colony formation. Additionally, JI017 increased intracellular ROS generation. JI017 downregulated PI3K, AKT, and mTOR expression. JI017 increased the cytosolic accumulation of LC3. We found that JI017 promoted apoptosis through ROS-induced autophagy. Additionally, the xenograft tumor size was smaller in JI017-treated mice. We found that JI017 treatment increased MDA concentrations, decreased Ki-67 protein levels, and increased cleaved caspase-3 and LC3 levels in vivo. JI017 decreased cell proliferation and increased apoptosis by inducing autophagy signaling in H460 and H1299 lung cancer cells. Targeting JI017 and autophagy signaling could be useful in lung cancer treatment.
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Affiliation(s)
- Jin Mo Ku
- Department of Preventive Medicine, College of Korean Medicine, Kyung Hee University, 1 Hoegi, Seoul 130-701, Republic of Korea
| | - Min Jeong Kim
- Department of Science in Korean Medicine, Graduate School, Kyung Hee University, Seoul 130-701, Republic of Korea
| | - Yu-Jeong Choi
- Department of Science in Korean Medicine, Graduate School, Kyung Hee University, Seoul 130-701, Republic of Korea
| | - Seo Yeon Lee
- Department of Science in Korean Medicine, Graduate School, Kyung Hee University, Seoul 130-701, Republic of Korea
| | - Ji-Yeong Im
- Department of Clinical Korean Medicine, Graduate School, Kyung Hee University, Seoul 130-701, Republic of Korea
| | - Yong-Kyu Jo
- Department of Korean Medicine, Graduate School, Kyung Hee University, Seoul 130-701, Republic of Korea
| | - Sanghoon Yoon
- Department of Applied Korean Medicine, Graduate School, College of Korean Medicine, Kyung Hee University, Seoul 130-701, Republic of Korea
| | - Ji-Hyun Kim
- Department of Korean Medicine, Graduate School, Kyung Hee University, Seoul 130-701, Republic of Korea
| | - Jie Won Cha
- Department of Applied Korean Medicine, Graduate School, College of Korean Medicine, Kyung Hee University, Seoul 130-701, Republic of Korea
| | - Yong Cheol Shin
- Department of Preventive Medicine, College of Korean Medicine, Kyung Hee University, 1 Hoegi, Seoul 130-701, Republic of Korea
| | - Seong-Gyu Ko
- Department of Preventive Medicine, College of Korean Medicine, Kyung Hee University, 1 Hoegi, Seoul 130-701, Republic of Korea
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Xue Z, Zhuo L, Zhang B, Zhu L, Xiang X, Zhang C, Liu W, Tan G, Liao W. Untargeted metabolomics reveals the combination effects and mechanisms of Huangqi-fuzi herb-pair against doxorubicin-induced cardiotoxicity. JOURNAL OF ETHNOPHARMACOLOGY 2023; 305:116109. [PMID: 36587877 DOI: 10.1016/j.jep.2022.116109] [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: 07/16/2022] [Revised: 12/21/2022] [Accepted: 12/23/2022] [Indexed: 06/17/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Qifu decoction (QFD) is a famous traditional Chinese medicine (TCM) composed of Astragali Radix (HuangQi) and Aconiti Lateralis Radix Praeparaia (Fuzi), which can alleviate doxorubicin (DOX)-induced cardiotoxicity (DIC). However, its protective mechanism remains obscured. AIM OF THE STUDY The present study aimed to uncover the cardioprotective mechanism and the synergistic effect of QFD against DIC in mice. MATERIALS AND METHODS The cardioprotective activity of QFD against DIC was assessed by electrocardiogram, serum biochemical assays and histopathology. Mass spectrometry-based metabolomic approach was conducted to elucidate the preventive mechanisms of QFD, HuangQi decoction (HQD), and Fuzi decoction (FZD) against DIC. QFD, HQD, FZD-targeted metabolic pathways were identified and compared to investigate the synergistic mechanism of QFD by computational systems analysis. Quantitative real-time PCR (qRT-PCR) was further employed to validate the key metabolic pathways at the level of the gene. RESULTS The electrocardiogram combined with the biochemical analysis and histopathology showed that the protection effects were sorted as QFD > HQD ≈ FZD. A total of 41 metabolites contributing to DIC were identified in the mice serum, among which 32, 12 and 10 metabolites were significantly reverted by QFD, HQD and FZD, respectively. Metabolic pathway analysis revealed that DOX perturbed 12 metabolic pathways, and QFD, HQD, and FZD-treated groups could significantly reverse 12, 7 and 6 metabolic pathways of these 12 metabolic pathways. Metabolic pathway and qRT-PCR revealed that QFD could protect DIC mainly by regulating energy metabolism, amino acids metabolism, arachidonic acid metabolism and glycerophospholipid metabolism, and HQD and FZD mutually reinforced each other. CONCLUSION These evidences revealed that QFD was a promising drug candidate for DIC by maintaining metabolic homeostasis. Meanwhile, this work provided a useful approach for evaluating the efficacy and the synergistic effects of TCMs against cardiomyopathy.
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Affiliation(s)
- Zhen Xue
- Key Laboratory of Drug Quality Control and Pharmacovigilance, China Pharmaceutical University, Ministry of Education, Nanjing, 210009, China; Department of Pharmaceutical Analysis, China Pharmaceutical University, Nanjing, 210009, China
| | - Lingxin Zhuo
- Key Laboratory of Drug Quality Control and Pharmacovigilance, China Pharmaceutical University, Ministry of Education, Nanjing, 210009, China; Department of Pharmaceutical Analysis, China Pharmaceutical University, Nanjing, 210009, China
| | - Bowen Zhang
- Key Laboratory of Drug Quality Control and Pharmacovigilance, China Pharmaceutical University, Ministry of Education, Nanjing, 210009, China; Department of Pharmaceutical Analysis, China Pharmaceutical University, Nanjing, 210009, China
| | - Lingmeng Zhu
- Key Laboratory of Drug Quality Control and Pharmacovigilance, China Pharmaceutical University, Ministry of Education, Nanjing, 210009, China; Department of Pharmaceutical Analysis, China Pharmaceutical University, Nanjing, 210009, China
| | - Xinran Xiang
- Key Laboratory of Drug Quality Control and Pharmacovigilance, China Pharmaceutical University, Ministry of Education, Nanjing, 210009, China; Department of Pharmaceutical Analysis, China Pharmaceutical University, Nanjing, 210009, China
| | - Chunxia Zhang
- Key Laboratory of Drug Quality Control and Pharmacovigilance, China Pharmaceutical University, Ministry of Education, Nanjing, 210009, China; Department of Pharmaceutical Analysis, China Pharmaceutical University, Nanjing, 210009, China
| | - Wenyuan Liu
- Key Laboratory of Drug Quality Control and Pharmacovigilance, China Pharmaceutical University, Ministry of Education, Nanjing, 210009, China; Hangzhou Institute of Pharmaceutical Innovation, China Pharmaceutical University, 291 Fucheng Lu, Hangzhou, 310018, China.
| | - Guangguo Tan
- School of Pharmacy, Air Force Medical University, Xi'an, 710032, China.
| | - Wenting Liao
- Key Laboratory of Drug Quality Control and Pharmacovigilance, China Pharmaceutical University, Ministry of Education, Nanjing, 210009, China; Department of Pharmaceutical Analysis, China Pharmaceutical University, Nanjing, 210009, China.
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Feng ZG, Cai-Rang XD, Tan XY, Li CY, Zeng SY, Liu Y, Zhang Y. Processing methods and the underlying detoxification mechanisms for toxic medicinal materials used by ethnic minorities in China: A review. JOURNAL OF ETHNOPHARMACOLOGY 2023; 305:116126. [PMID: 36610672 DOI: 10.1016/j.jep.2022.116126] [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: 09/14/2022] [Revised: 12/15/2022] [Accepted: 12/30/2022] [Indexed: 06/17/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Various toxic medicinal materials have been used by different ethnic minorities in China for thousands of years because of their extraordinary pharmacological activities. However, the improper use and complex toxicity-efficacy relationship could cause poisoning and even death. Therefore, the study of toxicity-attenuating methods and mechanisms is necessary. AIM OF THE STUDY This review aims to summarize commonly used toxic ethnomedicines and their processing methods as well as the underlying mechanisms to potentially reduce toxicity and even enhance or preserve efficacy. Prospective for possible future investigations is also discussed. MATERIALS AND METHODS Processing methods and mechanisms are investigated mainly through literature review. RESULTS Processing methods with heating (boiling, stir frying, and steaming, etc.) and without heating (soaking) are usually used by Chinese ethnic minorities to attenuate the toxicity of ethnomedicines. Wheat bran, vinegar, wine, and herbal decoction are commonly used processing excipients. The mechanisms of detoxification by processing can be briefly summarized into three major categories: (1) direct elimination of impurities or reduction of toxic constituents' contents of ethnomedicines by cutting, washing, soaking or frosting; (2) chemical structure transformation of toxic constituents, such as alkaloids, glycosides, toxic proteins, animal toxicants, and mineral components, during heating and/or soaking; and (3) biological synergism or antagonism effects between the chemical constituents of processing excipients and ethnomedicines in vivo, to reduce toxicity and protect target organs. CONCLUSION Toxic ethnomedicines have long been used in China, and detoxification by processing is the prerequisite for their safe clinical application. However, understanding on the special processing methods and detoxification mechanisms of ethnomedicines in China remains insufficient. Investigations on quality control of toxic ethnomedicines, as well as evaluation of processing methods and studies of the corresponding mechanisms should be further strengthened for safe and effective clinical application.
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Affiliation(s)
- Zi-Ge Feng
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Ethnic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China; School of Pharmacy, Southwest Minzu University, Chengdu, 610225, China
| | - Xia-Dao Cai-Rang
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Ethnic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
| | - Xiao-Yan Tan
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
| | - Cong-Ying Li
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Ethnic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
| | - Shang-Yu Zeng
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Ethnic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
| | - Yue Liu
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Ethnic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China.
| | - Yi Zhang
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Ethnic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China.
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Bao Y, Zhang R, Jiang X, Liu F, He Y, Hu H, Hou X, Hao L, Pei X. Detoxification mechanisms of ginseng to aconite: A review. JOURNAL OF ETHNOPHARMACOLOGY 2023; 304:116009. [PMID: 36516908 DOI: 10.1016/j.jep.2022.116009] [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: 10/18/2022] [Revised: 11/23/2022] [Accepted: 11/30/2022] [Indexed: 06/17/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Aconite (Fuzi, FZ), the processed root tuber of Aconitum carmichaelii Debx., is utilized as a classic medicine to treat diseases of the cardiovascular system and immune system. Resulting from the narrow margin of safety between a therapeutic dose and a toxic dose, FZ often causes cardiotoxicity including hypotension, palpitation, and bradycardia. Contributing to the detoxification effects of the other famous herbal medicine ginseng (Renshen, RS), which is the dried root and rhizome of Panax ginseng C. A. Meyer, people broadly combine FZ and RS as compatibility more than 1800 years to attenuate the toxicity of FZ. However, the systematic detoxification mechanisms of RS to FZ have not been fully revealed. AIM OF THE REVIEW Aiming to provide a comprehensive interpretation of the attenuation processes of FZ via RS, this review summarizes the up-to-date information about regulatory mechanisms of RS to FZ to shed the light on the essence of detoxification. MATERIALS AND METHODS Literature was searched in electronic databases, including PubMed, Web of Science ScienceDirect, Google Scholar, CNKI and WanFang Data. Relevant studies on detoxification mechanisms were included while irrelevant and duplicate studies were excluded. According to the study design, subject, intervention regime, outcome, first author and year of publication of included data, detoxification mechanisms of RS to FZ were summarized and visualized. RESULTS A total of 144 studies were identified through databases from their inception up to Oct. 2022. Included information indicated that diester-diterpenoid alkaloids (DDAs) were the main toxic substances of FZ. The main mechanisms that RS attenuates the toxicity of FZ were transforming toxic compounds of FZ, affecting the absorption and metabolism of FZ as well as the FZ-induced cell toxicity alleviation. CONCLUSION FZ, as a famous traditional Chinese medicine, has good prospects for utilization. The narrow margin of safety between a therapeutic dose and a toxic dose of FZ limits its clinical effect and safety while RS is always combined with FZ to alleviate its toxicity. However, mechanisms responsible for the detoxification process have not been well identified. Therefore, detoxification mechanisms of RS to FZ are reviewed to ensure the safety and effectiveness of FZ.
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Affiliation(s)
- Yiwen Bao
- Pharmacy College of Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, PR China; State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu, 611137, PR China
| | - Ruiyuan Zhang
- Pharmacy College of Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, PR China; State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu, 611137, PR China
| | - Xinyi Jiang
- Pharmacy College of Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, PR China; State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu, 611137, PR China
| | - Fang Liu
- Pharmacy College of Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, PR China; State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu, 611137, PR China.
| | - Yao He
- Pharmacy College of Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, PR China; State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu, 611137, PR China.
| | - Huiling Hu
- Pharmacy College of Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, PR China; State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu, 611137, PR China
| | - Xinlian Hou
- Huarun Sanjiu (Ya'an) Pharmaceutical Group Co., LTD, Ya'an, 625000, PR China
| | - Li Hao
- Huarun Sanjiu (Ya'an) Pharmaceutical Group Co., LTD, Ya'an, 625000, PR China
| | - Xu Pei
- Pharmacy College of Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, PR China; State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu, 611137, PR China
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Xing Z, Chen J, Yu T, Li X, Dong W, Peng C, Li D. Aconitum carmichaelii Debx. Attenuates Heart Failure through Inhibiting Inflammation and Abnormal Vascular Remodeling. Int J Mol Sci 2023; 24:ijms24065838. [PMID: 36982912 PMCID: PMC10059042 DOI: 10.3390/ijms24065838] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2023] [Revised: 03/11/2023] [Accepted: 03/14/2023] [Indexed: 03/30/2023] Open
Abstract
Heart failure (HF) is the most common complication following myocardial infarction, closely associated with ventricular remodeling. Aconitum carmichaelii Debx., a traditional Chinese herb, possesses therapeutic effects on HF and related cardiac diseases. However, its effects and mechanisms on HF-associated cardiac diseases are still unclear. In the present study, a water extraction of toasted Aconitum carmichaelii Debx. (WETA) was verified using UPLC-Q/TOF-MS. The heart function of HF rats was assessed by echocardiography and strain analysis, and myocardial injury was measured by serum levels of CK-MB, cTnT, and cTnI. The pathological changes of cardiac tissues were evaluated by 2,3,5-triphenyltetrazolium chloride (TTC) staining, hematoxylin and eosin (H&E) staining, and Masson's trichrome staining. Additionally, the levels of inflammation-related genes and proteins and components related to vascular remodeling were detected by RT-qPCR, Western blot, and immunofluorescence. WETA significantly inhibited the changes in echocardiographic parameters and the increase in heart weight, cardiac infarction size, the myonecrosis, edema, and infiltration of inflammatory cells, collagen deposition in heart tissues, and also mitigated the elevated serum levels of CK-MB, cTnT, and cTnI in ISO-induced rats. Additionally, WETA suppressed the expressions of inflammatory genes, including IL-1β, IL-6, and TNF-α and vascular injury-related genes, such as VCAM1, ICAM1, ANP, BNP, and MHC in heart tissues of ISO-induced HF rats, which were further confirmed by Western blotting and immunofluorescence. In summary, the myocardial protective effect of WETA was conferred through inhibiting inflammatory responses and abnormal vascular remodeling in ISO-treated rats.
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Affiliation(s)
- Ziwei Xing
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Junren Chen
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Tingting Yu
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Xu Li
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Wei Dong
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Cheng Peng
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Dan Li
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
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32
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Liu C, Yan P, Liu Z, Zhang J, Zhang G, Cui L. Strip intercropping with local crops increased Aconitum carmichaeli yield and soil quality. FRONTIERS IN PLANT SCIENCE 2023; 14:1147671. [PMID: 36938055 PMCID: PMC10020659 DOI: 10.3389/fpls.2023.1147671] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/19/2023] [Accepted: 02/21/2023] [Indexed: 06/18/2023]
Abstract
Aconitum carmichaeli Debx. is a traditional Chinese medicine that is cultivated in China and Japan. However, the monoculturing of this herb substantially decreases soil quality. Therefore, scientific planting management is crucial for resolving the current problems in the cultivation of A. carmichaeli. In this study, we conducted a comparative study on the soil environmental characteristics, herb growth and quality of A. carmichaeli intercropping with five local crops in two different areas. Herb growth and quality, including biomass and secondary metabolites, and rhizosphere soil environmental characteristics were measured. The results showed that the intercropping with the five local crops substantially improved the A. carmichaeli biomass and polysaccharide content, decreased the disease index, and altered three monoester diterpenoid alkaloids and three diester diterpenoid alkaloids accumulations. The intercrops also increased the soil pH, nitrogen-cycling-gene abundances, and potentially beneficial microorganism abundances, and it also changed the soil nutrient levels. Moreover, these intercropping patterns could alleviate the continuous cropping obstacles of A. carmichaeli. According to a comprehensive evaluation of the A. carmichaeli growth and quality, as well as the soil quality, the best intercropping systems were the A. carmichaeli intercropping with rice, maize, and peanut. In summary, the strip-intercropping systems could improve the A. carmichaeli growth and soil quality, and be beneficial to the sustainable ecological planting of A. carmichaeli.
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Affiliation(s)
- Chen Liu
- National Engineering Laboratory for Resource Development of Endangered Crude Drugs in Northwest China, The Key Laboratory of Medicinal Resources and Natural Pharmaceutical Chemistry, The Ministry of Education, College of Life Sciences, Shaanxi Normal University, Xi’an, China
| | - Pengdong Yan
- National Engineering Laboratory for Resource Development of Endangered Crude Drugs in Northwest China, The Key Laboratory of Medicinal Resources and Natural Pharmaceutical Chemistry, The Ministry of Education, College of Life Sciences, Shaanxi Normal University, Xi’an, China
| | - Zhenyu Liu
- National Engineering Laboratory for Resource Development of Endangered Crude Drugs in Northwest China, The Key Laboratory of Medicinal Resources and Natural Pharmaceutical Chemistry, The Ministry of Education, College of Life Sciences, Shaanxi Normal University, Xi’an, China
| | - Jianglan Zhang
- National Engineering Laboratory for Resource Development of Endangered Crude Drugs in Northwest China, The Key Laboratory of Medicinal Resources and Natural Pharmaceutical Chemistry, The Ministry of Education, College of Life Sciences, Shaanxi Normal University, Xi’an, China
| | - Guoyan Zhang
- Chenggu County Qunli Traditional Chinese Medicine Cooperative, Chenggu, China
| | - Langjun Cui
- National Engineering Laboratory for Resource Development of Endangered Crude Drugs in Northwest China, The Key Laboratory of Medicinal Resources and Natural Pharmaceutical Chemistry, The Ministry of Education, College of Life Sciences, Shaanxi Normal University, Xi’an, China
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Liu J, Liang M, Lin T, Zhao Q, Wang H, Yang S, Guo Q, Wang X, Guo H, Cui L, Yan Y, Hieno A, Kageyama K, Suga H, Li M. A LAMP-Based Toolbox Developed for Detecting the Major Pathogens Affecting the Production and Quality of the Chinese Medicinal Crop Aconitum carmichaelii. PLANT DISEASE 2023; 107:658-666. [PMID: 35852903 DOI: 10.1094/pdis-05-22-1092-re] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Aconitum carmichaelii Debeaux is a traditional Chinese medicinal herb that has been utilized for approximately 2,000 years. However, as cultivation has increased, there have been more reports of A. carmichaelii infections caused by four major pathogenic fungal species, Fusarium oxysporum, F. solani, Mucor circinelloides, and Sclerotium rolfsii, resulting in increased disease incidences and limited production and quality. To detect these infections, we developed a LAMP-based toolbox in this study. The cytochrome c oxidase subunit 1 (cox1) gene, translation elongation factor-1α (EF-1α), internal transcribed spacer (ITS) regions of rDNA, and alcohol dehydrogenase 1 (ADH1) gene, respectively, were used to design species-specific LAMP primer sets for F. oxysporum, F. solani, S. rolfsii, and M. circinelloides. The results showed that the LAMP-based toolbox was effective at detecting pathogens in soil and plant materials. We also used this toolbox to investigate pathogen infection in the main planting regions of A. carmichaelii. Before harvesting, F. oxysporum, M. circinelloides, and S. rolfsii were commonly found in the planting fields and in infected A. carmichaelii plants. Therefore, the toolbox we developed will be useful for tracking these infections, as well as for disease control in A. carmichaelii.
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Affiliation(s)
- Jingzhe Liu
- The Key Laboratory of Medicinal Resources and Natural Pharmaceutical Chemistry, The Ministry of Education (Shaanxi Normal University), Xi'an, Shaanxi 710119, P.R. China
| | - Mengyi Liang
- College of Life Sciences, Shaanxi Normal University, Xi'an, Shaanxi 710119, P.R. China
| | - Tao Lin
- College of Life Sciences, Shaanxi Normal University, Xi'an, Shaanxi 710119, P.R. China
| | - Qing Zhao
- College of Life Sciences, Shaanxi Normal University, Xi'an, Shaanxi 710119, P.R. China
| | - Huiqin Wang
- College of Life Sciences, Shaanxi Normal University, Xi'an, Shaanxi 710119, P.R. China
| | - Shunyuan Yang
- College of Life Sciences, Shaanxi Normal University, Xi'an, Shaanxi 710119, P.R. China
| | - Qian Guo
- College of Life Sciences, Shaanxi Normal University, Xi'an, Shaanxi 710119, P.R. China
| | - Xinyi Wang
- The Key Laboratory of Medicinal Resources and Natural Pharmaceutical Chemistry, The Ministry of Education (Shaanxi Normal University), Xi'an, Shaanxi 710119, P.R. China
| | - Hua Guo
- College of Life Sciences, Shaanxi Normal University, Xi'an, Shaanxi 710119, P.R. China
| | - Langjun Cui
- The Key Laboratory of Medicinal Resources and Natural Pharmaceutical Chemistry, The Ministry of Education (Shaanxi Normal University), Xi'an, Shaanxi 710119, P.R. China
| | - Yaping Yan
- The Key Laboratory of Medicinal Resources and Natural Pharmaceutical Chemistry, The Ministry of Education (Shaanxi Normal University), Xi'an, Shaanxi 710119, P.R. China
| | - Ayaka Hieno
- River Basin Research Center, Gifu University, Gifu 501-1193, Japan
| | - Koji Kageyama
- River Basin Research Center, Gifu University, Gifu 501-1193, Japan
| | - Haruhisa Suga
- Life Science Research Center, Gifu University, Gifu 501-1193, Japan
| | - Mingzhu Li
- The Key Laboratory of Medicinal Resources and Natural Pharmaceutical Chemistry, The Ministry of Education (Shaanxi Normal University), Xi'an, Shaanxi 710119, P.R. China
- College of Life Sciences, Shaanxi Normal University, Xi'an, Shaanxi 710119, P.R. China
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Li X, Hou W, Lin T, Ni J, Qiu H, Fu Y, Zhao Z, Yang C, Li N, Zhou H, Zhang R, Liu Z, Fu L, Zhu L. Neoline, fuziline, songorine and 10-OH mesaconitine are potential quality markers of Fuzi: In vitro and in vivo explorations as well as pharmacokinetics, efficacy and toxicity evaluations. JOURNAL OF ETHNOPHARMACOLOGY 2023; 303:115879. [PMID: 36370966 DOI: 10.1016/j.jep.2022.115879] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/01/2022] [Revised: 10/21/2022] [Accepted: 10/24/2022] [Indexed: 06/16/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Fuzi, the lateral roots of Aconitum carmichaelii Debx, plays an irreplaceable role in treating Yang deficiency and cold coagulation syndromes. However, Fuzi has a narrow margin of safety since its pharmacological constituents, Aconitum alkaloids, have potential cardiotoxicity and neurotoxicity. The current quality markers (Q-markers) for the control of Fuzi's efficacy and toxicity are 3 monoester-diterpenoid alkaloids, namely, benzoylaconine (BAC), benzoylhypaconine and benzoylmesaconine (BMA) and 3 diester-diterpenoid alkaloids, namely, aconitine (AC), hypaconitine and mesaconitine (MA). However, mounting evidence indicates that the current 6 Q-markers may not be efficacy- or toxicity-specific enough for Fuzi. AIM OF THE STUDY The aim of this study was to explore and evaluate efficacy- or toxicity-specific potential quality markers (PQ-markers) of Fuzi. MATERIALS AND METHODS PQ-markers were explored by analyzing 30 medicinal samples and alkaloids exposed in mouse. Pharmacokinetics of PQ-markers on C57BL/6J mice were determined. Anti-inflammatory effects of PQ-markers were evaluated by λ-carrageenan-induced paw edema model and lipopolysaccharide-induced RAW264.7 cell inflammatory model, while analgesic effects were assessed by acetic acid-induced pain model and Hargreaves test. Cardiotoxicity and neurotoxicity of PQ-markers were assessed by histological and biochemical analyses, while acute toxicity was evaluated by modified Kirschner method. RESULTS After in vitro and in vivo explorations, 7 PQ-markers, namely, neoline (NE), fuziline (FE), songorine (SE), 10-OH mesaconitine (10-OH MA), talatizamine, isotalatizidine and 16β-OH cardiopetalline, were found. In the herbal medicines, NE, FE, SE and 10-OH MA were found in greater abundance than many other alkaloids. Specifically, the amounts of NE, FE and SE in the Fuzi samples were all far higher than that of BAC, and the contents of 10-OH MA in 56.67% of the samples were higher than that of AC. In mouse plasma and tissues, NE, FE, SE, talatizamine, isotalatizidine and 16β-OH cardiopetalline had higher contents than the other alkaloids, including the 6 current Q-markers. The pharmacokinetics, efficacy and toxicity of NE, FE, SE and 10-OH MA were further evaluated. The average oral bioavailabilities of NE (63.82%), FE (18.14%) and SE (49.51%) were higher than that of BMA (3.05%). Additionally, NE, FE and SE produced dose-dependent anti-inflammatory and analgesic effects, and their actions were greater than those of BMA. Concurrently, the toxicities of NE, FE and SE were lower than those of BMA, since no cardiotoxicity or neurotoxicity was found in mice after NE, FE and SE treatment, while BMA treatment notably increased the creatine kinase activity and matrix metalloproteinase 9 level in mice. The average oral bioavailability of 10-OH MA (7.02%) was higher than that of MA (1.88%). The median lethal dose (LD50) of 10-OH MA in mice (0.11 mg/kg) after intravenous injection was close to that of MA (0.13 mg/kg). Moreover, 10-OH MA produced significant cardiotoxicity and neurotoxicity, and notable anti-inflammatory and analgesic effects that were comparable to those of MA. CONCLUSIONS Seven PQ-markers of Fuzi were found after in vitro and in vivo explorations. Among them, NE, FE and SE were found to be more efficacy-specific than BMA, and 10-OH MA was as toxicity-specific as MA.
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Affiliation(s)
- Xiaocui Li
- Guangdong-Hong Kong-Macau Joint Lab on Chinese Medicine and Immune Disease Research, Guangdong Provincial Key Laboratory of Translational Cancer Research of Chinese Medicines, Joint Laboratory for Translational Cancer Research of Chinese Medicine of the Ministry of Education of the People's Republic of China, International Institute for Translational Chinese Medicine, School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, 510006, China
| | - Weiqing Hou
- Guangdong-Hong Kong-Macau Joint Lab on Chinese Medicine and Immune Disease Research, Guangdong Provincial Key Laboratory of Translational Cancer Research of Chinese Medicines, Joint Laboratory for Translational Cancer Research of Chinese Medicine of the Ministry of Education of the People's Republic of China, International Institute for Translational Chinese Medicine, School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, 510006, China
| | - Tingting Lin
- Guangdong-Hong Kong-Macau Joint Lab on Chinese Medicine and Immune Disease Research, Guangdong Provincial Key Laboratory of Translational Cancer Research of Chinese Medicines, Joint Laboratory for Translational Cancer Research of Chinese Medicine of the Ministry of Education of the People's Republic of China, International Institute for Translational Chinese Medicine, School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, 510006, China
| | - Jiadong Ni
- Guangdong-Hong Kong-Macau Joint Lab on Chinese Medicine and Immune Disease Research, Guangdong Provincial Key Laboratory of Translational Cancer Research of Chinese Medicines, Joint Laboratory for Translational Cancer Research of Chinese Medicine of the Ministry of Education of the People's Republic of China, International Institute for Translational Chinese Medicine, School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, 510006, China
| | - Huawei Qiu
- Guangdong-Hong Kong-Macau Joint Lab on Chinese Medicine and Immune Disease Research, Guangdong Provincial Key Laboratory of Translational Cancer Research of Chinese Medicines, Joint Laboratory for Translational Cancer Research of Chinese Medicine of the Ministry of Education of the People's Republic of China, International Institute for Translational Chinese Medicine, School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, 510006, China
| | - Yu Fu
- Guangdong-Hong Kong-Macau Joint Lab on Chinese Medicine and Immune Disease Research, Guangdong Provincial Key Laboratory of Translational Cancer Research of Chinese Medicines, Joint Laboratory for Translational Cancer Research of Chinese Medicine of the Ministry of Education of the People's Republic of China, International Institute for Translational Chinese Medicine, School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, 510006, China
| | - Zhongxiang Zhao
- Guangdong-Hong Kong-Macau Joint Lab on Chinese Medicine and Immune Disease Research, Guangdong Provincial Key Laboratory of Translational Cancer Research of Chinese Medicines, Joint Laboratory for Translational Cancer Research of Chinese Medicine of the Ministry of Education of the People's Republic of China, International Institute for Translational Chinese Medicine, School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, 510006, China
| | - Caihua Yang
- Department of Pharmacy, Nanfang Hospital, Southern Medical University, Guangzhou, 510515, China
| | - Na Li
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Macau, 999078, China
| | - Hua Zhou
- The Second Clinical College of Guangzhou University of Chinese Medicine, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, 510006, China
| | - Rong Zhang
- Guangdong-Hong Kong-Macau Joint Lab on Chinese Medicine and Immune Disease Research, Guangdong Provincial Key Laboratory of Translational Cancer Research of Chinese Medicines, Joint Laboratory for Translational Cancer Research of Chinese Medicine of the Ministry of Education of the People's Republic of China, International Institute for Translational Chinese Medicine, School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, 510006, China
| | - Zhongqiu Liu
- Guangdong-Hong Kong-Macau Joint Lab on Chinese Medicine and Immune Disease Research, Guangdong Provincial Key Laboratory of Translational Cancer Research of Chinese Medicines, Joint Laboratory for Translational Cancer Research of Chinese Medicine of the Ministry of Education of the People's Republic of China, International Institute for Translational Chinese Medicine, School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, 510006, China
| | - Ling Fu
- Huizhou Hosptial of Guangzhou University of Chinese Medicine, Huizhou, 516000, China.
| | - Lijun Zhu
- Guangdong-Hong Kong-Macau Joint Lab on Chinese Medicine and Immune Disease Research, Guangdong Provincial Key Laboratory of Translational Cancer Research of Chinese Medicines, Joint Laboratory for Translational Cancer Research of Chinese Medicine of the Ministry of Education of the People's Republic of China, International Institute for Translational Chinese Medicine, School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, 510006, China.
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Zhang SN, Li HM, Liu Q, Li XZ, Yang WD, Zhou Y. Omics combined with network pharmacology reveal the neuroprotective mechanism of Sophora tonkinensis based on the biolabel research pattern: The treatment of Parkinson's disease against oxidative stress and neuroexcitatory toxicity. Biomed Chromatogr 2023; 37:e5557. [PMID: 36453605 DOI: 10.1002/bmc.5557] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2022] [Revised: 11/19/2022] [Accepted: 11/26/2022] [Indexed: 12/04/2022]
Abstract
Based on the biolabel research pattern, omics and network pharmacology were used for exploring the neuroprotection of Sophora tonkinensis (ST) in the treatment of brain diseases. Multi-omics were applied to investigate biolabels for ST intervention in brain tissue. Based on biolabels, the therapeutic potential, mechanism and material basis of ST for treating brain diseases were topologically analyzed by network pharmacology. A Parkinson's disease (PD) mouse model was used to validate biolabel analysis results. Four proteins and three metabolites were involved in two key pathways (alanine, aspartate and glutamate metabolism and arginine biosynthesis) and considered as biolabels. Network pharmacology showed that ST has the potential to treat some brain diseases, especially PD. Eight compounds (including caffeic acid, gallic acid and cinnamic acid) may serve as the material basis of ST treating brain diseases via the mediation of three biolabels. In the PD model, ST and its active compounds (caffeic acid and gallic acid) may protect dopaminergic neurons (maximum recovery rate for dopamine, 49.5%) from oxidative stress (E3 ubiquitin-protein ligase parkin, reactive oxygen species, nitric oxide, etc.) and neuroexcitatory toxicity (glutamate dehydrogenase, glutamine, glutamic acid, etc.). These findings indicated that omics and network pharmacology may contribute to the achievement of the objectives of this study based on the biolabel research pattern.
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Affiliation(s)
- Shuai-Nan Zhang
- College of Pharmacy, Guizhou University of Traditional Chinese Medicine, China
| | - Hong-Mei Li
- College of Pharmacy, Guizhou University of Traditional Chinese Medicine, China
| | - Qi Liu
- The Research Institute of Medicine and Pharmacy, Qiqihar Medical University, Qiqihar, China
| | - Xu-Zhao Li
- College of Pharmacy, Guizhou University of Traditional Chinese Medicine, China
| | - Wu-de Yang
- College of Pharmacy, Guizhou University of Traditional Chinese Medicine, China
| | - Ying Zhou
- College of Pharmacy, Guizhou University of Traditional Chinese Medicine, China
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Zou L, Wang Q, Wu R, Zhang Y, Wu Q, Xiong W, Ye K, Dai W, Huang J. Root endophytic bacterial community composition of Aconitum carmichaelii debx. from three main producing areas in China. J Basic Microbiol 2023; 63:454-468. [PMID: 36504130 DOI: 10.1002/jobm.202200282] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2022] [Revised: 10/13/2022] [Accepted: 11/27/2022] [Indexed: 12/14/2022]
Abstract
Aconitum carmichaelii Debx. is famous for the bioactive aconitum alkaloids as traditional Chinese medicine. Endophytic bacteria play vital roles in plant growth, health, and the production of secondary metabolites such as alkaloids. In this study, we employed 16 S rRNA amplicon high-throughput sequencing to determine the root endophytic bacterial community of A. carmichaelii Debx. collected from three main producing areas including the geo-authentic area in China, high performance liquid chromatography to measure the contents of six bioactive alkaloids and correlation analysis to explore the relationship among environmental factors, alkaloids contents, and endophytic bacterial community. The results indicated that the root core microbiota of A. carmichaelii Debx. was dominated by Proteobacteria, Bacteroidetes, Firmicutes, and Actinobacteria. Root endophytic bacterial community in the geo-authentic area was distinct from the other two regions. Soil nitrogen contents, organic matter, and temperature were the main factors contributing to the endophytic bacterial community structure. Significant correlation was found between alkaloids contents and some bacterial genera. Particularly, the abundance of Lactobacillus was positively correlated with the contents of benzoyl-mesaconitine and benzoyl-aconine. This study provided the first insight into the root endophytic bacterial community composition of A. carmichaelii Debx., and can direct further isolation of functional bacterial strains.
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Affiliation(s)
- Lan Zou
- School of Life Science and Engineering, Southwest University of Science and Technology, Mianyang, China
| | - Qian Wang
- School of Life Science and Engineering, Southwest University of Science and Technology, Mianyang, China
| | - Rongxing Wu
- School of Life Science and Engineering, Southwest University of Science and Technology, Mianyang, China
| | - Yaopeng Zhang
- School of Life Science and Engineering, Southwest University of Science and Technology, Mianyang, China
| | - Qingshan Wu
- School of Life Science and Engineering, Southwest University of Science and Technology, Mianyang, China
| | - Wei Xiong
- School of Life Science and Engineering, Southwest University of Science and Technology, Mianyang, China
| | - Kunhao Ye
- Mianyang Academy of Agricultural Science, Mianyang, China
| | - Wei Dai
- Mianyang Academy of Agricultural Science, Mianyang, China
| | - Jing Huang
- School of Life Science and Engineering, Southwest University of Science and Technology, Mianyang, China
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Hu W, Hou J, Liu W, Gu X, Yang Y, Shang H, Zhang M. Online Pharmaceutical Process Analysis of Chinese Medicine Using a Miniature Mass Spectrometer: Extraction of Active Ingredients as An Example. J Pharm Anal 2023. [DOI: 10.1016/j.jpha.2023.03.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/05/2023] Open
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Comprehensive quality evaluation of Aconiti Lateralis Radix Praeparata based on pseudotargeted metabolomics and simultaneous determination of fifteen components, and development of new processed products of black slices with less toxicity. J Pharm Biomed Anal 2023; 228:115295. [PMID: 36842334 DOI: 10.1016/j.jpba.2023.115295] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2022] [Revised: 02/10/2023] [Accepted: 02/12/2023] [Indexed: 02/15/2023]
Abstract
Aconiti Lateralis Radix Praeparata is one of the most famous traditional Chinese medicines possessing a variety of pharmacological activities on top of the toxicities. Due to the heterogeneity and non-standardization of the processing procedures, the subtypes and contents of the differential compounds between different processed products still remained indistinct, causing great risk in their proper use. In order to achieve the comparison and quality evaluation of different processed products of Aconiti Lateralis Radix Praeparata and develop new processed products with less toxicity, a quantification and pseudotargeted metabolomics method was developed based on the dynamic MRM mode of triple quadrupole (QqQ) mass spectrometry, and multivariate statistical analysis methods were applied to compare different processed products. Method validation results indicated good specificity, linearity, repeatability, precision, stability and recovery of the established quantification method and good linearity, precision and stability of the pseudotargeted metabolomics method. Differential compounds of different processed products were screened out and further confirmed by the quantification results. At last, the processing procedures were optimized to obtain new processed products of "Heishunpian" (black slices) with less toxicity, in which the contents of the toxic diester-type diterpenoid alkaloids were reduced from 106.98 μg/g to 0.85-12.96 μg/g. This study provided a valuable reference for the establishment of comprehensive quality evaluation methods of herbal medicines and a scientific basis for the optimization of processing procedures of Aconiti Lateralis Radix Praeparata.
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Wu W, Ye K, Zhou S, Guo L, Zhu S, Zhu Y, Wang Y, He X. Characterization of a Root-Knot Nematode Infecting Aconitum carmichaelii in Southwest China. PLANT DISEASE 2023; 107:272-275. [PMID: 35852901 DOI: 10.1094/pdis-04-22-0953-sc] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Growth of the Chinese herbal medicine industry has resulted in several new pests and diseases. China is one of the world largest producers of monkshood (Aconitum carmichaelii Debx.), but an unidentified root-knot nematode has become a significant pest in the southwestern provinces of Yunnan and Sichuan. Morphological characteristics and the ribosomal DNA-internal transcribed spacer and D2-D3 region of the 28S ribosomal RNA gene sequences were used to identify the nematode as Meloidogyne hapla. Through investigation, this is the first report of M. hapla infecting monkshood in Yunnan and Sichuan Provinces.
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Affiliation(s)
- Wentao Wu
- College of Plant Protection, Yunnan Agricultural University, Key Laboratory of Agricultural Biodiversity and Pest Control, Yunnan Kunming 650201, China
| | - Kunhao Ye
- College of Plant Protection, Yunnan Agricultural University, Key Laboratory of Agricultural Biodiversity and Pest Control, Yunnan Kunming 650201, China
- Institute of Chinese Medicinal Materials, Mianyang Academy of Agricultural Sciences, Mianyang 621023, China
| | - Shaofang Zhou
- College of Plant Protection, Yunnan Agricultural University, Key Laboratory of Agricultural Biodiversity and Pest Control, Yunnan Kunming 650201, China
| | - Liwei Guo
- College of Plant Protection, Yunnan Agricultural University, Key Laboratory of Agricultural Biodiversity and Pest Control, Yunnan Kunming 650201, China
| | - Shusheng Zhu
- College of Plant Protection, Yunnan Agricultural University, Key Laboratory of Agricultural Biodiversity and Pest Control, Yunnan Kunming 650201, China
| | - Youyong Zhu
- College of Plant Protection, Yunnan Agricultural University, Key Laboratory of Agricultural Biodiversity and Pest Control, Yunnan Kunming 650201, China
| | - Yang Wang
- College of Plant Protection, Yunnan Agricultural University, Key Laboratory of Agricultural Biodiversity and Pest Control, Yunnan Kunming 650201, China
| | - Xiahong He
- College of Plant Protection, Yunnan Agricultural University, Key Laboratory of Agricultural Biodiversity and Pest Control, Yunnan Kunming 650201, China
- School of Landscape and Horticulture, Southwest Forestry University, Yunnan Kunming 650224, China
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Tao H, Liu X, Tian R, Liu Y, Zeng Y, Meng X, Zhang Y. A review: Pharmacokinetics and pharmacology of aminoalcohol-diterpenoid alkaloids from Aconitum species. JOURNAL OF ETHNOPHARMACOLOGY 2023; 301:115726. [PMID: 36183950 DOI: 10.1016/j.jep.2022.115726] [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: 07/08/2022] [Revised: 08/31/2022] [Accepted: 09/12/2022] [Indexed: 06/16/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Aconitum medicinal materials, such as Aconitum carmichaelii Debeaux (Chinese: Wutou/) and Aconitum kusnezoffii Reichb. (Chinese: Caowu/), are a kind of important Traditional Chinese Medicine (TCM) with great medicinal value. Statistics show that there are over 600 efficient TCM formulations comprising Aconitum medicinal materials. But high toxicity limits their clinical application. Clinically, the Aconitum medicinal materials must undergo a complex processing process that includes soaking, steaming, and boiling with pharmaceutical excipients, which makes highly toxic ester diterpenoid alkaloids are hydrolyzed to form less toxic aminoalcohol-diterpenoid alkaloids (ADAs). AIM OF THE STUDY This review aims to summarize the pharmacokinetic and pharmacological activities of low-toxicity ADAs, providing a reference for future ADAs research and drug development. MATERIALS AND METHODS Accessible literature on ADAs published between 1984 and 2022 were screened and obtained from available electronic databases such as PubMed, Web of Science, Springer, Science Direct and Google Scholar, followed by systematic analysis. RESULTS ADAs are secondary products of plant metabolism, widely distributed in the Aconitum species and Delphinium species. The toxicity of ADAs as pharmacodynamic components of Aconitum medicinal materials is much lower than that of other diterpenoid alkaloids due to the absence of ester bonds. On the one hand, the pharmacokinetics of ADAs have received little attention compared to other toxic alkaloids. The research primarily focuses on aconine and mesaconine. According to existing studies, ADAs absorption in the gastrointestinal tract is primarily passive with a short Tmax. Simultaneously, efflux transporters have less impact on ADAs absorption than non-ADAs. After entering the body, ADAs are widely distributed in the heart, liver, lungs, and kidney, but less in the brain. Notably, aconine is not well metabolized by liver microsomes. Aconine and mesaconine are excreted in urine and feces, respectively. ADAs, on the other hand, have been shown to have a variety of pharmacological activities, including cardiac, analgesic, anti-inflammatory, anti-tumor, antioxidant, and regenerative effects via regulating multiple signaling pathways, including Nrf2/ARE, PERK/eIF2α/ATF4/Chop, ERK/CREB, NF-κB, Bcl-2/Bax, and GSK3β/β-catenin signaling pathways. CONCLUSIONS ADAs have been shown to have beneficial effects on heart disease, neurological disease, and other systemic diseases. Moreover, ADAs have low toxicity and a wide range of safe doses. All of these suggest that ADAs have great potential for drug development.
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Affiliation(s)
- Honglin Tao
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
| | - Xianfeng Liu
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
| | - Ruimin Tian
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
| | - Yue Liu
- School of Ethnic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, 611130, China
| | - Yong Zeng
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China.
| | - Xianli Meng
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China; Innovative Institute of Chinese Medicine and Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China.
| | - Yi Zhang
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China; School of Ethnic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, 611130, China; Ethnic Medicine Academic Heritage Innovation Research Center, Chengdu University of Traditional Chinese Medicine, Chengdu, 611130, China.
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Ji X, Yang M, Shen G, Or KH, Yim WS, Zuo Z. Safety evaluations of the processed lateral root of Aconitum carmichaelii Debx. And its hepatotoxicity mechanisms in rats. JOURNAL OF ETHNOPHARMACOLOGY 2023; 301:115801. [PMID: 36216199 DOI: 10.1016/j.jep.2022.115801] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/23/2022] [Revised: 10/01/2022] [Accepted: 10/03/2022] [Indexed: 06/16/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE The processed lateral root of Aconitum carmichaelii Debx. is known as Fuzi, an extensively used Traditional Chinese Medicine to treat cardiovascular diseases, rheumatism arthritis, bronchitis, pains, and hypothyroidism, etc. Although Chinese Pharmacopeia regulates the safe clinical dosage of Fuzi at 3-15 g/person/day, such recommendation not only lacks bench evidence but also does not differentiate Fuzi with different processing types, such as Heishunpian and Paofupian. AIM OF THE STUDY The current study aimed to 1) determine No-Observed-Adverse-Effect-Levels of Heishunpian and Paofupian in rats and 2) investigate the related toxicity mechanisms for their safe clinical use. MATERIALS AND METHODS After giving clinically relevant dosing regimen of Heishunpian/Paofupian to rats, we conducted toxicity assessments including ECG monitoring, histopathological changes and serum biomarkers to detect organ injury. Metabolomic study in the liver revealed changes in endogenous metabolite levels after two-week treatment of Fuzi preparations or its corresponding six toxic alkaloids mixtures. RESULTS The NOAEL for both bolus and two-week treatments of Heishunpian and Paofupian in rats was designated to be 7.5 g/kg and 15 g/kg, respectively. Corresponding recommended doses in humans were 7.5-25 g/person/day for Heishunpian and 15-50 g/person/day for Paofupian. Metabolic profiles revealed more significant alterations in endogenous substances from rats receiving the two Fuzi preparations than their corresponding toxic alkaloids mixtures. Upregulation of bile acid pathway could be responsible for Fuzi induced liver injury. CONCLUSIONS Compared to the current maximum recommended dose, our suggested upper limit of guided dose for Heishunpian was comparable, whereas that for Paofupian could be further elevated. Both C19-diterpenoid alkaloids and co-occurring components in Fuzi preparations contributed to their hepatotoxicity via upregulation of bile acid pathway.
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Affiliation(s)
- Xiaoyu Ji
- School of Pharmacy, The Chinese University of Hong Kong, Hong Kong SAR, PR China
| | - Mengbi Yang
- School of Pharmacy, The Chinese University of Hong Kong, Hong Kong SAR, PR China; Shenzhen Research Institute, The Chinese University of Hong Kong, Shenzhen, PR China
| | - Guolin Shen
- Institute of Chemicals Safety, Chinese Academy of Inspection and Quarantine, Beijing, PR China
| | - Ka Hang Or
- School of Chinese Medicine, The Chinese University of Hong Kong, Hong Kong SAR, PR China
| | - Wan Sze Yim
- School of Chinese Medicine, The Chinese University of Hong Kong, Hong Kong SAR, PR China
| | - Zhong Zuo
- School of Pharmacy, The Chinese University of Hong Kong, Hong Kong SAR, PR China.
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The Immunoregulatory Effect of Aconite Treatment on H22 Tumor-Bearing Mice via Modulating Adaptive Immunity and Natural Killer-Related Immunity. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2023; 2023:1481114. [PMID: 36756040 PMCID: PMC9902160 DOI: 10.1155/2023/1481114] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/16/2022] [Revised: 01/06/2023] [Accepted: 01/09/2023] [Indexed: 01/31/2023]
Abstract
Hepatocellular carcinoma (HCC) is the most common type of primary liver cancer and, in its advanced stages, has a 5-year survival rate of only 3% to 5%. Despite novel mechanisms and treatments being uncovered over the past few years, effective strategies for HCC are currently limited. Previous studies have proven that aconite can suppress tumor growth and progression and prevent the recurrence and metastasis of multiple cancers, but the underlying molecular mechanisms are largely unknown. In this study, different doses of aconite were applied to mice bearing subcutaneous HCC tumors. It was found that aconite had a therapeutic effect on H22 tumor-bearing mice in a dose-dependent manner by reducing tumor volumes and prolonging survival times, which could be attributed to the immunoregulatory effect of aconite. Furthermore, results showed that high-dose administration of aconite could enhance adaptive immunity and natural killer (NK) cell-mediated immunity by regulating the secretion of interferon-γ, upregulating T cells and NK cells, and modulating the expression of the NK cytotoxicity biomarker CD107a and the inhibitory receptor TIGIT. This study revealed a novel mechanism through which aconite exerts antitumor effects, not merely through apoptosis induction pathways, providing more sound evidence that aconite has the potential to be developed into an effective anti-HCC agent.
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Wang M, Hu WJ, Zhou X, Yu K, Wang Y, Yang BY, Kuang HX. Ethnopharmacological use, pharmacology, toxicology, phytochemistry, and progress in Chinese crude drug processing of the lateral root of Aconitum carmichaelii Debeaux. (Fuzi): A review. JOURNAL OF ETHNOPHARMACOLOGY 2023; 301:115838. [PMID: 36257343 DOI: 10.1016/j.jep.2022.115838] [Citation(s) in RCA: 17] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Revised: 10/01/2022] [Accepted: 10/11/2022] [Indexed: 06/16/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE The lateral root of Aconitum carmichaelii Debeaux. (also known as Fuzi in Chinese) is a toxic Chinese medicine but widely used in clinical practice with remarkable effects. It is specifically used to treat cardiovascular diseases, rheumatoid arthritis, and other diseases, in Korea, Japan, and India. AIM OF THIS REVIEW This study aimed to summarize and discuss the effects of drug processing on toxicity, chemical composition, and pharmacology of the lateral root of Aconitum carmichaelii Debeaux. This review could provide feasible insights for further studies. MATERIALS AND METHODS Relevant information on phytochemistry, pharmacology, and toxicology of Fuzi was collected through published materials and electronic databases, including the Chinese Pharmacopoeia, Flora of China, Web of Science, PubMed, Baidu Scholar, Google Scholar, and CNKI. RESULTS More than 100 chemical compounds, including alkaloids, flavonoids, and polysaccharides were revealed. Modern pharmacological studies show that these chemical components have good effects on anti-inflammatory, anti-tumor, anti-aging, treatment of cardiovascular diseases, and improving immunity. Di-ester alkaloids are the main source of Fuzi toxicity. Increasing studies have shown that Fuzi can induce multiple organ damage, especially cardiotoxicity and neurotoxicity. At present, most of the Fuzi used in clinical practice are processed. The processing affects the chemical structure, pharmacology, and toxicology of Fuzi. Moreover, different processing methods have different effects on Fuzi. CONCLUSIONS This review analyzed the effects of Fuzi processing methods on its toxicity and efficiency. The lateral roots of aconite are the known medicinal part of Fuzi; however, the aerial parts of aconite are understudied and require further research to expand its medicinal potential. Processing and compatibility are the primary means to reduce Fuzi toxicity. Nevertheless, establishing a reasonable unified safe dose range requires further discussion.
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Affiliation(s)
- Meng Wang
- Key Laboratory of Basic and Application Research of Beiyao (Heilongjiang University of Chinese Medicine), Ministry of Education, Heilongjiang University of Chinese Medicine, Harbin, 150000, China.
| | - Wen-Jing Hu
- Key Laboratory of Basic and Application Research of Beiyao (Heilongjiang University of Chinese Medicine), Ministry of Education, Heilongjiang University of Chinese Medicine, Harbin, 150000, China
| | - Xiao Zhou
- Key Laboratory of Basic and Application Research of Beiyao (Heilongjiang University of Chinese Medicine), Ministry of Education, Heilongjiang University of Chinese Medicine, Harbin, 150000, China
| | - Kuo Yu
- Beidahuang Industry Group General Hospital, Harbin, 150000, China
| | - Yan Wang
- Beidahuang Industry Group General Hospital, Harbin, 150000, China
| | - Bing-You Yang
- Key Laboratory of Basic and Application Research of Beiyao (Heilongjiang University of Chinese Medicine), Ministry of Education, Heilongjiang University of Chinese Medicine, Harbin, 150000, China
| | - Hai-Xue Kuang
- Key Laboratory of Basic and Application Research of Beiyao (Heilongjiang University of Chinese Medicine), Ministry of Education, Heilongjiang University of Chinese Medicine, Harbin, 150000, China.
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Zou L, Wang Q, Wu R, Zhang Y, Wu Q, Li M, Ye K, Dai W, Huang J. Biocontrol and plant growth promotion potential of endophytic Bacillus subtilis JY-7-2L on Aconitum carmichaelii Debx. Front Microbiol 2023; 13:1059549. [PMID: 36704569 PMCID: PMC9871935 DOI: 10.3389/fmicb.2022.1059549] [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: 10/01/2022] [Accepted: 12/16/2022] [Indexed: 01/12/2023] Open
Abstract
Aconitum carmichaelii Debx. is a famous medicinal plant rich in alkaloids and widely used to treat various human diseases in Asian countries. However, southern blight caused by Sclerotium rolfsii severely hampered the yield of A. carmichaelii. Beneficial microbe-based biological control is becoming a promising alternative and an environmentally friendly approach for the management of plant diseases. In this study, we evaluated the biocontrol potential of an endophytic bacterial strain JY-7-2L, which was isolated from the leaves of A. carmichaelii, against southern blight in vitro and by a series of field experiments. JY-7-2L was identified as Bacillus subtilis based on multi-locus sequence analysis. JY-7-2L showed strong antagonistic activity against S. rolfsii in vitro and on A. carmichaelii root slices by dual-culture assay. Cell-free culture filtrate of JY-7-2L significantly inhibited the hyphal growth, sclerotia formation, and germination of S. rolfsii. In addition, volatile compounds produced by JY-7-2L completely and directly inhibited the growth of S. rolfsii. Furthermore, JY-7-2L was proved to produce hydrolytic enzymes including glucanase, cellulase, protease, indole acetic acid, and siderophore. The presence of bacA, fenA, fenB, fenD, srfAA, and baeA genes by PCR amplification indicated that JY-7-2L was able to produce antifungal lipopeptides and polyketides. Field trials indicated that application of the JY-7-2L fermentation culture significantly reduced southern blight disease severity by up to 30% with a long-acting duration of up to 62 days. Meanwhile, JY-7-2L significantly promoted the fresh and dry weights of the stem, main root, and lateral roots of A. carmichaelii compared to non-inoculation and/or commercial B. subtilis product treatments. Taken together, JY-7-2L can be used as a promising biocontrol agent for the control of southern blight in A. carmichaelii.
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Affiliation(s)
- Lan Zou
- School of Life Science and Engineering, Southwest University of Science and Technology, Mianyang, China
| | - Qian Wang
- School of Life Science and Engineering, Southwest University of Science and Technology, Mianyang, China
| | - Rongxing Wu
- School of Life Science and Engineering, Southwest University of Science and Technology, Mianyang, China
| | - Yaopeng Zhang
- School of Life Science and Engineering, Southwest University of Science and Technology, Mianyang, China
| | - Qingshan Wu
- School of Life Science and Engineering, Southwest University of Science and Technology, Mianyang, China
| | - Muyi Li
- School of Life Science and Engineering, Southwest University of Science and Technology, Mianyang, China
| | - Kunhao Ye
- Mianyang Academy of Agricultural Science, Mianyang, China
| | - Wei Dai
- Mianyang Academy of Agricultural Science, Mianyang, China
| | - Jing Huang
- School of Life Science and Engineering, Southwest University of Science and Technology, Mianyang, China,*Correspondence: Jing Huang,
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Hung SW, Liao YC, Chi IC, Lin TY, Lin YC, Lin HJ, Huang ST. Integrated Chinese herbal medicine and Western medicine successfully resolves spontaneous subcutaneous emphysema and pneumomediastinum in a patient with severe COVID-19 in Taiwan: A case report. Explore (NY) 2023; 19:147-152. [PMID: 34955379 PMCID: PMC8667518 DOI: 10.1016/j.explore.2021.12.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2021] [Accepted: 12/11/2021] [Indexed: 01/25/2023]
Abstract
CASE Serious complications of severe coronavirus disease 2019 (COVID-19) include subcutaneous emphysema (SE) and pneumomediastinum, which are complicated to treat with conventional Western medicine. We report how combining Chinese herbal medicine (CHM) with Western medicine quickly resolved a patient's COVID-19-associated pulmonary complications, shortened hospital stay and improved quality of life. CLINICAL FEATURES AND OUTCOME A 59-year-old male with a history of smoking and tumors was diagnosed with COVID-19 in May 2021. At hospitalization, his oxygen saturation (SpO2) was 80%, he had a continuous severe cough, rapid shallow breathing, spontaneous SE and pneumomediastinum. By Day 4 of hospitalization, his condition was worsening despite standard care, so CHM was added. After 3-5 days, his coughing had lessened and supplementary oxygen therapy was de-escalated. Nine days after starting CHM, the SE had completely resolved and the patient avoided intubation. His WHO OS 10-point Scale score had fallen from 6 to 3 points and the modified Medical Research Council Dyspnea Scale score from 4 to 2 points. He was hospitalized for 19 days. At 1 week post-discharge, the patient could handle most of his daily activities and experienced minor shortness of breath only when performing labor-intensive tasks. At 1 month, his work output was restored to pre-COVID-19 levels. CONCLUSION CHM combined with standard Western medicine improved pulmonary function, respiratory rate, blood oxygen saturation and shortened the hospital stay of a patient with severe COVID-19 complicated by SE and pneumomediastinum.
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Affiliation(s)
- Shuo-Wen Hung
- Department of Chinese Medicine, China Medical University Hospital, No. 2, Yude Road, North District, Taichung City 404332, Taiwan
| | - Yuan-Ching Liao
- Department of Chinese Medicine, China Medical University Hospital, No. 2, Yude Road, North District, Taichung City 404332, Taiwan; Graduate Institute of Chinese Medicine, School of Chinese Medicine, China Medical University, No. 91, Hsueh-Shih Road, North District, Taichung City 40402, Taiwan
| | - I-Chang Chi
- Department of Chinese Medicine, China Medical University Hospital, No. 2, Yude Road, North District, Taichung City 404332, Taiwan
| | - Ting-Yen Lin
- Department of Chinese Medicine, China Medical University Hospital, No. 2, Yude Road, North District, Taichung City 404332, Taiwan
| | - Yu-Chuan Lin
- Department of Chinese Medicine, China Medical University Hospital, No. 2, Yude Road, North District, Taichung City 404332, Taiwan
| | - Hung-Jen Lin
- Department of Chinese Medicine, China Medical University Hospital, No. 2, Yude Road, North District, Taichung City 404332, Taiwan; Department of Chinese Medicine, School of Chinese Medicine, China Medical University, No. 91, Hsueh-Shih Road, North District, Taichung City 40402, Taiwan
| | - Sheng-Teng Huang
- Department of Chinese Medicine, China Medical University Hospital, No. 2, Yude Road, North District, Taichung City 404332, Taiwan; Department of Chinese Medicine, School of Chinese Medicine, China Medical University, No. 91, Hsueh-Shih Road, North District, Taichung City 40402, Taiwan; Cancer Research Center for Traditional Chinese Medicine, Department of Medical Research, China Medical University Hospital, No. 2, Yude Road, North District, Taichung City 404332, Taiwan; An-Nan Hospital, China Medical University, No. 66, Section 2, Zhanghe Road, Annan District, Tainan City 709, Taiwan.
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Tan X, He Q, Pei Z, Liu Y, Feng Z, Li C, Tang C, Zhang Y. Rapid visual characterization of alkaloid changes in traditional processing of Tibetan medicine Aconitum pendulum by high-performance thin-layer chromatography coupled with desorption electrospray ionization mass spectrometry imaging. Front Pharmacol 2023; 14:1104473. [PMID: 37153806 PMCID: PMC10160446 DOI: 10.3389/fphar.2023.1104473] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2022] [Accepted: 04/13/2023] [Indexed: 05/10/2023] Open
Abstract
Radix Aconiti, also known as Tie-bang-chui (TBC), Pang-a-na-bao, and Bang-na, is a typical aconitum Tibetan medicine and a perennial herb of the genus Aconitum pendulum Busch. and A. flavum Hand. -Mazz. dry roots. It has high toxicity and remarkable efficacy; as such, it is a typical "highly toxic and effective" drug that needs be processed and used. Processing methods of this Tibetan medicine include non-heating of highland barley wine (HBW) and fructus chebulae soup (FCS). This work aimed to understand differences in chemical composition between non-heat processed products and raw TBC. In this study, high-performance thin-layer chromatography (HPTLC) and desorption electrospray ionization mass spectrometry imaging (DESI-MSI) were used to analyze the chemical composition of TBC processed by FCS (F-TBC) and HBW (H-TBC). The MRM mode of HPLC-QqQ-MS/MS was selected to determine the changes of several representative alkaloids to comparison with the former results. A total of 52 chemical constituents were identified in raw and processed products, and the chemical composition of F-TBC and H-TBC changed slightly compared with that of raw TBC. The processing mechanism of H-TBC was also different from that of F-TBC, which might be related to the large amount of acidic tannins in FCS. It was found that the content of all six alkaloids decreased after processing by FCS, and all five alkaloids decreased except aconitine increased after processing by HBW. The combination of HPTLC and DESI-MSI could be an effective method for rapid identification of chemical components and changing rules in ethnic medicine. The wide application of this technology provides not only an alternative method for the traditional separation and identification of secondary metabolism but also a reference for research on the processing mechanism and quality control of ethnic medicine.
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Affiliation(s)
- Xiaoyan Tan
- School of Ethnic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Qingxiu He
- School of Ethnic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Zhaoqing Pei
- Innovative Institute of Chinese Medicine and Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Yue Liu
- School of Ethnic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Zige Feng
- School of Ethnic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Congying Li
- School of Ethnic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Ce Tang
- School of Ethnic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- Meishan Hosptial of Chengdu University of Traditional Chinese Medicine, Meishan, China
- *Correspondence: Ce Tang, ; Yi Zhang,
| | - Yi Zhang
- School of Ethnic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- Meishan Hosptial of Chengdu University of Traditional Chinese Medicine, Meishan, China
- *Correspondence: Ce Tang, ; Yi Zhang,
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Jiang Z, Deng C, Zhou L, Wang Z, Wang F, Wu X, Ma X, Nan Z. High‐performance liquid chromatography coupled with quadrupole time‐of‐flight tandem mass spectrometry for profiling diterpenoid alkaloids in Aconitum species. SEPARATION SCIENCE PLUS 2022. [DOI: 10.1002/sscp.202200100] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Zhi‐Bo Jiang
- Department of Pharmaceutical Engineering School of Chemistry and Chemical Engineering Key Laboratory of Chemical Engineering and Technology of State Ethnic Affairs Commission North Minzu University Yinchuan P. R. China
- Ningxia Low‐grade Resource High‐value Utilization and Environmental Chemical Integration Technology Innovation Team Project Yinchuan P. R. China
| | - Chao‐Fan Deng
- Department of Pharmaceutical Engineering School of Chemistry and Chemical Engineering Key Laboratory of Chemical Engineering and Technology of State Ethnic Affairs Commission North Minzu University Yinchuan P. R. China
| | - Le‐Ru Zhou
- Department of Pharmaceutical Engineering School of Chemistry and Chemical Engineering Key Laboratory of Chemical Engineering and Technology of State Ethnic Affairs Commission North Minzu University Yinchuan P. R. China
| | - Zhen‐Zhen Wang
- Department of Pharmaceutical Engineering School of Chemistry and Chemical Engineering Key Laboratory of Chemical Engineering and Technology of State Ethnic Affairs Commission North Minzu University Yinchuan P. R. China
| | - Fang Wang
- Shandong Academy of Pharmaceutical Sciences Jinan P. R. China
| | - Xiu‐Li Wu
- College of Pharmacy Ningxia Medical University Yinchuan P. R. China
| | - Xiao‐Li Ma
- Department of Pharmaceutical Engineering School of Chemistry and Chemical Engineering Key Laboratory of Chemical Engineering and Technology of State Ethnic Affairs Commission North Minzu University Yinchuan P. R. China
| | - Ze‐Dong Nan
- Department of Pharmaceutical Engineering School of Chemistry and Chemical Engineering Key Laboratory of Chemical Engineering and Technology of State Ethnic Affairs Commission North Minzu University Yinchuan P. R. China
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Guo J, Huang X, Dou L, Yan M, Shen T, Tang W, Li J. Aging and aging-related diseases: from molecular mechanisms to interventions and treatments. Signal Transduct Target Ther 2022; 7:391. [PMID: 36522308 PMCID: PMC9755275 DOI: 10.1038/s41392-022-01251-0] [Citation(s) in RCA: 248] [Impact Index Per Article: 124.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2022] [Revised: 11/03/2022] [Accepted: 11/10/2022] [Indexed: 12/23/2022] Open
Abstract
Aging is a gradual and irreversible pathophysiological process. It presents with declines in tissue and cell functions and significant increases in the risks of various aging-related diseases, including neurodegenerative diseases, cardiovascular diseases, metabolic diseases, musculoskeletal diseases, and immune system diseases. Although the development of modern medicine has promoted human health and greatly extended life expectancy, with the aging of society, a variety of chronic diseases have gradually become the most important causes of disability and death in elderly individuals. Current research on aging focuses on elucidating how various endogenous and exogenous stresses (such as genomic instability, telomere dysfunction, epigenetic alterations, loss of proteostasis, compromise of autophagy, mitochondrial dysfunction, cellular senescence, stem cell exhaustion, altered intercellular communication, deregulated nutrient sensing) participate in the regulation of aging. Furthermore, thorough research on the pathogenesis of aging to identify interventions that promote health and longevity (such as caloric restriction, microbiota transplantation, and nutritional intervention) and clinical treatment methods for aging-related diseases (depletion of senescent cells, stem cell therapy, antioxidative and anti-inflammatory treatments, and hormone replacement therapy) could decrease the incidence and development of aging-related diseases and in turn promote healthy aging and longevity.
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Affiliation(s)
- Jun Guo
- grid.506261.60000 0001 0706 7839The Key Laboratory of Geriatrics, Beijing Institute of Geriatrics, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing Hospital/National Center of Gerontology of National Health Commission, Beijing, 100730 China
| | - Xiuqing Huang
- grid.506261.60000 0001 0706 7839The Key Laboratory of Geriatrics, Beijing Institute of Geriatrics, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing Hospital/National Center of Gerontology of National Health Commission, Beijing, 100730 China
| | - Lin Dou
- grid.506261.60000 0001 0706 7839The Key Laboratory of Geriatrics, Beijing Institute of Geriatrics, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing Hospital/National Center of Gerontology of National Health Commission, Beijing, 100730 China
| | - Mingjing Yan
- grid.506261.60000 0001 0706 7839The Key Laboratory of Geriatrics, Beijing Institute of Geriatrics, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing Hospital/National Center of Gerontology of National Health Commission, Beijing, 100730 China
| | - Tao Shen
- grid.506261.60000 0001 0706 7839The Key Laboratory of Geriatrics, Beijing Institute of Geriatrics, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing Hospital/National Center of Gerontology of National Health Commission, Beijing, 100730 China
| | - Weiqing Tang
- grid.506261.60000 0001 0706 7839The Key Laboratory of Geriatrics, Beijing Institute of Geriatrics, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing Hospital/National Center of Gerontology of National Health Commission, Beijing, 100730 China
| | - Jian Li
- grid.506261.60000 0001 0706 7839The Key Laboratory of Geriatrics, Beijing Institute of Geriatrics, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing Hospital/National Center of Gerontology of National Health Commission, Beijing, 100730 China
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Pu T, Liu J, Dong J, Qian J, Zhou Z, Xia C, Wei G, Duan B. Microbial community diversity and function analysis of Aconitum carmichaelii Debeaux in rhizosphere soil of farmlands in Southwest China. Front Microbiol 2022; 13:1055638. [PMID: 36590406 PMCID: PMC9797738 DOI: 10.3389/fmicb.2022.1055638] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2022] [Accepted: 11/29/2022] [Indexed: 12/23/2022] Open
Abstract
Understanding how microbial communities affect plant growth is crucial for sustainable productivity and ecological health. However, in contrast with the crop system, there is limited information on the microbial community associated with the medicinal plant. We observed that altitude was the most influential factor on the soil microbial community structures of Aconitum carmichaelii Debeaux. For community composition, bacterial reads were assigned to 48 phyla, with Proteobacteria, Acidobacteriota, and Actinobacteriota being the dominant phyla. The fungal reads were assigned to seven phyla, and Ascomycota was the predominant phylum detected in most groups. The four dominant phyla were categorized as keystone taxa in the co-occurrence networks, suggesting that they may be involved in soil disease suppression and nutrient mobility. Bacterial co-occurrence networks had fewer edges, lower average degree, and lower density at YL1, HQ1, HQ2, BC, and DL than fungal networks, creating less intricate rhizosphere network patterns. Furthermore, the bacterial and fungal communities showed strong distance decay of similarity across the sampling range. Overall, this study improves our understanding of regulating rhizosphere microbial communities in soil systems and also provides potential production strategies for planting A. carmichaelii.
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Affiliation(s)
- Tingting Pu
- College of Pharmaceutical Science, Dali University, Dali, China
| | - Jie Liu
- College of Pharmaceutical Science, Dali University, Dali, China
| | - Jingjing Dong
- College of Pharmaceutical Science, Dali University, Dali, China
| | - Jun Qian
- College of Pharmaceutical Science, Dali University, Dali, China
| | - Zhongyu Zhou
- College of Pharmaceutical Science, Dali University, Dali, China
| | - Conglong Xia
- College of Pharmaceutical Science, Dali University, Dali, China
| | - Guangfei Wei
- College of Pharmaceutical Science, Dali University, Dali, China,Key Laboratory of Beijing for Identification and Safety Evaluation of Chinese Medicine, Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, China,*Correspondence: Guangfei Wei, ; Baozhong Duan,
| | - Baozhong Duan
- College of Pharmaceutical Science, Dali University, Dali, China,*Correspondence: Guangfei Wei, ; Baozhong Duan,
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Wang CY, Gan D, Li CZ, Zhang SQ, Li BX, Zhu L, Liu JQ, Liu H, Tuo GT, Zhang FM, Cai L. A New Highly Oxygenated Polyketide Derivative from Trichoderma sp. and Its Antifungal Activity. Chem Biodivers 2022; 19:e202200671. [PMID: 36373236 DOI: 10.1002/cbdv.202200671] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2022] [Accepted: 11/11/2022] [Indexed: 11/16/2022]
Abstract
A new highly oxygenated polyketide derivative, trichodersine (1), together with fourteen known compounds (2-15) were isolated from Trichoderma sp. MWTGP-04. The structure of trichodersine (1) was established based on comprehensive spectroscopic data analysis, and biogenesis argument. The results of double culture experiments indicated that the strain exhibited potential antifungal activity. The antifungal activities of all isolated compounds were evaluated, among them compound 1 exhibited remarkable antifungal activities against Fusarium solani, Plectosphaerella cucumerina, Alternaria panax, and Aspergillus niger, with minimum inhibitory concentrations (MICs) of 4, 4, 16, and 32 μg/mL, respectively. In addition, the antifungal experiments of polyketide derivatives (1-3) disclosed that their degree of oxidation was a key factor affecting the antifungal activity.
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Affiliation(s)
- Cheng-Yao Wang
- Key Laboratory of Medicinal Chemistry for Natural Resource, Ministry of Education, Yunnan Provincial Center for Research & Development of Natural Products, Key Laboratory of Functional Molecules Analysis and Biotransformation of Universities in Yunnan Province, School of Chemical Science and Technology, Yunnan University, Kunming, 650091, P. R. China
| | - Dong Gan
- Key Laboratory of Medicinal Chemistry for Natural Resource, Ministry of Education, Yunnan Provincial Center for Research & Development of Natural Products, Key Laboratory of Functional Molecules Analysis and Biotransformation of Universities in Yunnan Province, School of Chemical Science and Technology, Yunnan University, Kunming, 650091, P. R. China
| | - Chen-Zhe Li
- Key Laboratory of Medicinal Chemistry for Natural Resource, Ministry of Education, Yunnan Provincial Center for Research & Development of Natural Products, Key Laboratory of Functional Molecules Analysis and Biotransformation of Universities in Yunnan Province, School of Chemical Science and Technology, Yunnan University, Kunming, 650091, P. R. China
| | - Sheng-Qi Zhang
- Key Laboratory of Medicinal Chemistry for Natural Resource, Ministry of Education, Yunnan Provincial Center for Research & Development of Natural Products, Key Laboratory of Functional Molecules Analysis and Biotransformation of Universities in Yunnan Province, School of Chemical Science and Technology, Yunnan University, Kunming, 650091, P. R. China
| | - Bin-Xian Li
- Key Laboratory of Medicinal Chemistry for Natural Resource, Ministry of Education, Yunnan Provincial Center for Research & Development of Natural Products, Key Laboratory of Functional Molecules Analysis and Biotransformation of Universities in Yunnan Province, School of Chemical Science and Technology, Yunnan University, Kunming, 650091, P. R. China
| | - Li Zhu
- Key Laboratory of Medicinal Chemistry for Natural Resource, Ministry of Education, Yunnan Provincial Center for Research & Development of Natural Products, Key Laboratory of Functional Molecules Analysis and Biotransformation of Universities in Yunnan Province, School of Chemical Science and Technology, Yunnan University, Kunming, 650091, P. R. China
| | - Jia-Qi Liu
- Key Laboratory of Medicinal Chemistry for Natural Resource, Ministry of Education, Yunnan Provincial Center for Research & Development of Natural Products, Key Laboratory of Functional Molecules Analysis and Biotransformation of Universities in Yunnan Province, School of Chemical Science and Technology, Yunnan University, Kunming, 650091, P. R. China
| | - Han Liu
- Key Laboratory of Medicinal Chemistry for Natural Resource, Ministry of Education, Yunnan Provincial Center for Research & Development of Natural Products, Key Laboratory of Functional Molecules Analysis and Biotransformation of Universities in Yunnan Province, School of Chemical Science and Technology, Yunnan University, Kunming, 650091, P. R. China
| | - Gui-Tao Tuo
- Key Laboratory of Medicinal Chemistry for Natural Resource, Ministry of Education, Yunnan Provincial Center for Research & Development of Natural Products, Key Laboratory of Functional Molecules Analysis and Biotransformation of Universities in Yunnan Province, School of Chemical Science and Technology, Yunnan University, Kunming, 650091, P. R. China
| | - Feng-Mei Zhang
- R&D Center of China Tobacco Yunnan Industry Co., Ltd., Kunming, 650231, P. R., China
| | - Le Cai
- Key Laboratory of Medicinal Chemistry for Natural Resource, Ministry of Education, Yunnan Provincial Center for Research & Development of Natural Products, Key Laboratory of Functional Molecules Analysis and Biotransformation of Universities in Yunnan Province, School of Chemical Science and Technology, Yunnan University, Kunming, 650091, P. R. China
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