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Zhao Y, Guo J, Mu Q, Liu R, Liu H, Xu Y, Li Y. Exploring quality evaluation markers of Fructus Psoraleae based on chemometric analysis integrated with network pharmacology. PHYTOCHEMICAL ANALYSIS : PCA 2024; 35:321-335. [PMID: 37816590 DOI: 10.1002/pca.3290] [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: 07/29/2023] [Revised: 09/11/2023] [Accepted: 09/12/2023] [Indexed: 10/12/2023]
Abstract
INTRODUCTION Fructus Psoraleae (FP) is a well-known traditional Chinese medicine for the treatment of osteoporosis. However, major quality differences were witnessed owing to its various origins, thus influencing its safety and efficacy. OBJECTIVES The study aimed to evaluate the quality of FP from different origins and predict its quality evaluation markers. METHODS Ultra-high-performance liquid chromatography coupled with quadrupole time-of-flight tandem mass spectrometry was employed for tentative characterisation of the constituents in 10 batches of FP, followed by the utilisation of multivariate statistical analysis methods including principal component analysis and orthogonal partial least squares discriminant analysis for quality evaluation. Network pharmacology approaches were utilised to explore the underlying mechanism of the screened chemotaxonomic markers in treating osteoporosis. RESULTS Forty-one components in FP including, chalcones, coumarins, coumestans, flavonoids, iso-flavonoids, and phenolics, were characterised based on their fragmentation pathways. Ten batches of FP were basically divided into three categories, and eight chemotaxonomic markers including isopsoralen, calamenene, bakuchiol, psoralen, bavachinin, isoneobavaisoflavone, corylifol C, and neobavaisoflavone were screened. Network pharmacology revealed that the chemotaxonomic markers can act on targets such as AKT1, HSP90AA1, and EGFR and possess effects mainly through glycolysis and wnt/β-catenin signalling to alleviate osteoporosis. Molecular docking and molecular dynamic simulation confirmed the good binding affinity and stability between proteins and selected markers. So, eight chemotaxonomic markers were all preferentially recommended as quality evaluation markers. CONCLUSION The study not only provides a reference for the improvement of quality control of FP but also offers a theoretical basis for its further in-depth research in osteoporosis.
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Affiliation(s)
- Yuting Zhao
- School of Chinese Material Medica, Tianjin University of Traditional Chinese Medicine, Tianjin, China
- Frontiers Science Center for Disease-related Molecular Network, West China Hospital, Sichuan University, Chengdu, China
| | - Junfeng Guo
- College of Clinical Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Qixuan Mu
- China Pharmaceutical University, Nanjing, Jiangsu, China
| | - Ruojin Liu
- School of Chinese Material Medica, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Hui Liu
- School of Chinese Material Medica, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Yanyan Xu
- School of Chinese Material Medica, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Yubo Li
- School of Chinese Material Medica, Tianjin University of Traditional Chinese Medicine, Tianjin, China
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Verma P, Joshi H, Singh T, Sharma B, Sharma U, Ramniwas S, Rana R, Gupta M, Kaur G, Tuli HS. Temozolomide and flavonoids against glioma: from absorption and metabolism to exosomal delivery. NAUNYN-SCHMIEDEBERG'S ARCHIVES OF PHARMACOLOGY 2024; 397:41-57. [PMID: 37566307 DOI: 10.1007/s00210-023-02660-w] [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: 02/12/2023] [Accepted: 08/01/2023] [Indexed: 08/12/2023]
Abstract
Patients with glioblastoma multiforme and anaplastic astrocytoma are treated with temozolomide. Although it has been demonstrated that temozolomide increases GBM patient survival, it has also been connected to negative immune-related adverse effects. Numerous research investigations have shown that flavonoids have strong antioxidant and chemo-preventive effects. Consequently, it might lessen chemotherapeutic medicines' side effects while also increasing therapeutic effectiveness. The need for creating innovative, secure, and efficient drug carriers for cancer therapy has increased over time. Recent research indicates that exosomes have enormous potential to serve as carriers and cutting-edge drug delivery systems to the target cell. In recent years, researchers have been paying considerable attention to exosomes because of their favorable biodistribution, biocompatibility, and low immunogenicity. In the present review, the mechanistic information of the anti-glioblastoma effects of temozolomide and flavonoids coupled with their exosomal delivery to the targeted cell has been discussed. In addition, we discuss the safety aspects of temozolomide and flavonoids against glioma. The in-depth information of temozolomide and flavonoids action via exosomal delivery can unravel novel strategies to target Glioma.
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Affiliation(s)
- Priyanka Verma
- Department of Bio-Sciences and Technology, Maharishi Markandeshwar Engineering College, Maharishi Markandeshwar (Deemed to Be University), Mullana, Ambala, 133207, India
| | - Hemant Joshi
- School of Biotechnology, Jawaharlal Nehru University, New Delhi, 110067, India
| | - Tejveer Singh
- Translational Oncology Laboratory, Department of Zoology, Hansraj College, Delhi University, New Delhi, 110007, India
| | - Bunty Sharma
- Department of Bio-Sciences and Technology, Maharishi Markandeshwar Engineering College, Maharishi Markandeshwar (Deemed to Be University), Mullana, Ambala, 133207, India
| | - Ujjawal Sharma
- Department of Human Genetics and Molecular Medicine, Central University of Punjab, Bhatinda, 151001, India
| | - Seema Ramniwas
- University Centre for Research and Development, University Institute of Pharmaceutical Sciences, Chandigarh University, Gharuan, Mohali, 140413, India
| | - Rashmi Rana
- Department of Research, Sir Ganga Ram Hospital, New Delhi, 122016, India.
| | - Madhu Gupta
- Department of Pharmaceutics, School of Pharmaceutical Sciences, Delhi Pharmaceutical Sciences and Research University, New Delhi, 110017, India
| | - Ginpreet Kaur
- Department of Pharmacology, Shobhaben Pratapbhai Patel School of Pharmacy and Technology Management, SVKM'S NMIMS, Vile Parle-West, Mumbai, 400056, India
| | - Hardeep Singh Tuli
- Department of Bio-Sciences and Technology, Maharishi Markandeshwar Engineering College, Maharishi Markandeshwar (Deemed to Be University), Mullana, Ambala, 133207, India.
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Murray AP, Biscussi B, Cavallaro V, Donozo M, Rodriguez SA. Naturally Occurring Cholinesterase Inhibitors from Plants, Fungi, Algae, and Animals: A Review of the Most Effective Inhibitors Reported in 2012-2022. Curr Neuropharmacol 2024; 22:1621-1649. [PMID: 37357520 PMCID: PMC11284722 DOI: 10.2174/1570159x21666230623105929] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2023] [Revised: 02/11/2023] [Accepted: 02/26/2023] [Indexed: 06/27/2023] Open
Abstract
Since the development of the "cholinergic hypothesis" as an important therapeutic approach in the treatment of Alzheimer's disease (AD), the scientific community has made a remarkable effort to discover new and effective molecules with the ability to inhibit the enzyme acetylcholinesterase (AChE). The natural function of this enzyme is to catalyze the hydrolysis of the neurotransmitter acetylcholine in the brain. Thus, its inhibition increases the levels of this neurochemical and improves the cholinergic functions in patients with AD alleviating the symptoms of this neurological disorder. In recent years, attention has also been focused on the role of another enzyme, butyrylcholinesterase (BChE), mainly in the advanced stages of AD, transforming this enzyme into another target of interest in the search for new anticholinesterase agents. Over the past decades, Nature has proven to be a rich source of bioactive compounds relevant to the discovery of new molecules with potential applications in AD therapy. Bioprospecting of new cholinesterase inhibitors among natural products has led to the discovery of an important number of new AChE and BChE inhibitors that became potential lead compounds for the development of anti-AD drugs. This review summarizes a total of 260 active compounds from 142 studies which correspond to the most relevant (IC50 ≤ 15 μM) research work published during 2012-2022 on plant-derived anticholinesterase compounds, as well as several potent inhibitors obtained from other sources like fungi, algae, and animals.
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Affiliation(s)
- Ana Paula Murray
- INQUISUR-CONICET, Departamento de QuÃmica, Universidad Nacional del Sur, BahÃa Blanca, Argentina
| | - Brunella Biscussi
- INQUISUR-CONICET, Departamento de QuÃmica, Universidad Nacional del Sur, BahÃa Blanca, Argentina
| | - Valeria Cavallaro
- INQUISUR-CONICET, Departamento de QuÃmica, Universidad Nacional del Sur, BahÃa Blanca, Argentina
| | - Martina Donozo
- INQUISUR-CONICET, Departamento de QuÃmica, Universidad Nacional del Sur, BahÃa Blanca, Argentina
| | - Silvana A. Rodriguez
- INQUISUR-CONICET, Departamento de QuÃmica, Universidad Nacional del Sur, BahÃa Blanca, Argentina
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Li L, Dong F, Wang B, Song J, Zhang H, Wang P, Wang F, Yan Y, Zhang X. Metabolites Identification and Mechanism Prediction of Neobavaisoflavone In Vitro and In Vivo of Rats through UHPLC-Q-Exactive Plus Orbitrap MS Integrated Network Pharmacology. Molecules 2022; 27:molecules27238413. [PMID: 36500506 PMCID: PMC9736981 DOI: 10.3390/molecules27238413] [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: 10/09/2022] [Revised: 11/28/2022] [Accepted: 11/29/2022] [Indexed: 12/03/2022] Open
Abstract
Neobavaisoflavone is an important isoflavone component isolated from Psoraleae Fructus. It is used extensively worldwide because of its antibacterial, antioxidant, anti-inflammatory, anticancer, and anti-osteoporotic activities. However, there is no systematic and comprehensive research on the metabolism of neobavaisoflavone in vivo and in vitro. The study aimed to analyze the metabolic characteristics and mechanism of neobavaisoflavone for the first time. Firstly, biological samples were pretreated by the solid-phase extraction (SPE) method, methanol precipitation, and acetonitrile precipitation. Secondly, the samples were analyzed on UHPLC-Q-Exactive Plus Orbitrap MS. Thirdly, metabolites were tentatively identified based on retention time, parallel reaction monitoring strategy, diagnostic product ions, and neutral loss fragments. A total of 72 metabolites of neobavaisoflavone were tentatively identified, including 28 in plasma, 43 in urine, 18 in feces, six in the liver, and four in the liver microsome. The results suggested that neobavaisoflavone mainly underwent glucuronidation, sulfation, hydroxylation, methylation, cyclization, hydration, and their composite reactions in vivo and in vitro. In addition, nine active components with high bioavailability and 191 corresponding targets were predicted by the Swiss Drug Design database. The 1806 items of GO and 183 KEGG signaling pathways were enriched. These results showed that metabolites expanded the potential effects of neobavaisoflavone. The present study would provide the scientific basis for the further exploitation and application of neobavaisoflavone.
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Affiliation(s)
- Linlin Li
- School of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan 250355, China
- Shandong Academy of Chinese Medicine, Jinan 250014, China
| | - Fan Dong
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100105, China
| | - Bianli Wang
- Shandong Academy of Chinese Medicine, Jinan 250014, China
| | - Jian Song
- School of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan 250355, China
- Correspondence: (J.S.); (H.Z.)
| | - Huimin Zhang
- Shandong Academy of Chinese Medicine, Jinan 250014, China
- Correspondence: (J.S.); (H.Z.)
| | - Ping Wang
- Shandong Academy of Chinese Medicine, Jinan 250014, China
| | - Feiran Wang
- School of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan 250355, China
| | - Yingying Yan
- School of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan 250355, China
| | - Xiao Zhang
- School of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan 250355, China
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Liu XW, Yang YJ, Qin Z, Li SH, Bai LX, Ge WB, Li JY. Isobavachalcone From Cullen corylifolium Presents Significant Antibacterial Activity Against Clostridium difficile Through Disruption of the Cell Membrane. Front Pharmacol 2022; 13:914188. [PMID: 35942219 PMCID: PMC9356235 DOI: 10.3389/fphar.2022.914188] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2022] [Accepted: 06/01/2022] [Indexed: 12/13/2022] Open
Abstract
Background:Clostridium difficile infection (CDI) has been widely reported in human and animals around the world over the past few decades. The high relapse rate and increasing drug resistance of CDI make the discovery of new agents against C. difficile fairly urgent. This study aims to investigate the antibacterial activity against C. difficile from traditional Chinese herb medicine Cullen corylifolium and confirm its active components. Methods: Phenolic extract from the seeds of C. corylifolium was prepared routinely and the contents of relative flavonoids were determined by High Performance Liquid Chromatography (HPLC). In vitro antibacterial activities of the phenolic extract and its major components were tested. The influence of the major components on cell membrane was investigated with membrane integrity by SEM and propidium iodid uptake assay. Cytotoxicity of the extract and its active compounds on Caco-2 cell line was assessed by CCK-8 kit. The in vivo therapeutic efficacy of IBCL was evaluated on the mice model. Results: Phenolic extract was found to be active against C. difficile with minimum inhibitory concentrations (MIC) of 8 μg/mL. As the major component of the extract, IBCL was the most active compound against C. difficile. The MIC of IBCL and 4MBCL were 4 μg/ml and 4 μg/ml, respectively. Meanwhile, PFPE, IBCL, and 4MBCL showed rapid bactericidal effect against C. difficile in 1 h, which was significant compared to antibiotic vancomycin. Mechanism studies revealed that IBCL can disrupt the integrity of the cell membrane, which may lead to the death of bacteria. PFPE was low cytotoxic against Caco-2 cells, and the cytotoxicity of IBCL and 4MBCL were moderate. Symptoms of CDI were effectively alleviated by IBCL on the mice model and weight loss was reduced. From death rates, IBCL showed better efficacy compared to vancomycin at 50 mg/kg dosage. Conclusion: As the major component of phenolic extract of C. corylifolium seeds, IBCL showed significant antibacterial activity against C. difficile in vitro and rapidly killed the bacteria by disrupting the integrity of the cell membrane. IBCL can significantly prevent weight loss and reduce death caused by CDI on the mice model. Therefore, IBCL may be a promising lead compound or drug candidate for CDI.
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