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Yuandani, Jantan I, Salim E, Septama AW, Rullah K, Nainu F, Fasihi Mohd Aluwi MF, Emran TB, Roney M, Khairunnisa NA, Nasution HR, Fadhil As'ad M, Shamsudin NF, Abdullah MA, Marwa Rani HL, Al Chaira DM, Aulia N. Mechanistic insights into anti-inflammatory and immunosuppressive effects of plant secondary metabolites and their therapeutic potential for rheumatoid arthritis. Phytother Res 2024; 38:2931-2961. [PMID: 38600726 DOI: 10.1002/ptr.8147] [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: 11/12/2023] [Revised: 01/11/2024] [Accepted: 01/19/2024] [Indexed: 04/12/2024]
Abstract
The anti-inflammatory and immunosuppressive activities of plant secondary metabolites are due to their diverse mechanisms of action against multifarious molecular targets such as modulation of the complex immune system associated with rheumatoid arthritis (RA). This review discussed and critically analyzed the potent anti-inflammatory and immunosuppressive effects of several phytochemicals and their underlying mechanisms in association with RA in experimental studies, including preliminary clinical studies of some of them. A wide range of phytochemicals including phenols, flavonoids, chalcones, xanthones, terpenoids, alkaloids, and glycosides have shown significant immunosuppressive and anti-inflammatory activities in experimental RA models and a few have undergone clinical trials for their efficacy and safety in reducing RA symptoms and improve patient outcomes. These phytochemicals have potential as safer alternatives to the existing drugs in the management of RA, which possess a wide range of serious side effects. Sufficient preclinical studies on safety and efficacy of these phytochemicals must be performed prior to proper clinical studies. Further studies are needed to address the barriers that have so far limited their human use before the therapeutic potential of these plant-based chemicals as anti-arthritic agents in the treatment of RA is fully realized.
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Affiliation(s)
- Yuandani
- Department of Pharmacology and Clinical/Community Pharmacy, Faculty of Pharmacy, Universitas Sumatera Utara, Medan, Indonesia
- Centre of Excellence for Chitosan and Advanced Materials, Universitas Sumatera Utara, Medan, Indonesia
| | - Ibrahim Jantan
- Institute of Systems Biology, Universiti Kebangsaan Malaysia, Bangi, Malaysia
| | - Emil Salim
- Department of Pharmacology and Clinical/Community Pharmacy, Faculty of Pharmacy, Universitas Sumatera Utara, Medan, Indonesia
| | - Abdi Wira Septama
- Research Center for Pharmaceutical Ingredients and Traditional Medicine, National Research and Innovation Agency (BRIN), Kawasan PUSPIPTEK Serpong, Tangerang Selatan, Indonesia
| | - Kamal Rullah
- Department of Pharmaceutical Chemistry, Kulliyyah of Pharmacy, International Islamic University Malaysia, Kuantan, Malaysia
| | - Firzan Nainu
- Faculty of Pharmacy, Hasanuddin University, Makassar, Indonesia
| | | | - Talhah Bin Emran
- Department of Pathology and Laboratory Medicine, Warren Alpert Medical School, Brown University, Providence, USA
- Legorreta Cancer Center, Brown University, Providence, USA
- Department of Pharmacy, Faculty of Allied Health Sciences, Daffodil International University, Dhaka, Bangladesh
| | - Miah Roney
- Faculty of Industrial Sciences and Technology, Universiti Malaysia Pahang Al-Sultan Abdullah, Kuantan, Malaysia
| | - Nur Aini Khairunnisa
- Department of Pharmacology and Clinical/Community Pharmacy, Faculty of Pharmacy, Universitas Sumatera Utara, Medan, Indonesia
| | - Halimah Raina Nasution
- Department of Pharmacology and Clinical/Community Pharmacy, Faculty of Pharmacy, Universitas Sumatera Utara, Medan, Indonesia
| | - Muh Fadhil As'ad
- Faculty of Pharmacy, Hasanuddin University, Makassar, Indonesia
- Pelamonia Health Sciences Institute, Makassar, Indonesia
| | - Nur Farisya Shamsudin
- Department of Pharmaceutical Chemistry, Kulliyyah of Pharmacy, International Islamic University Malaysia, Kuantan, Malaysia
| | - Maryam Aisyah Abdullah
- Department of Pharmaceutical Chemistry, Kulliyyah of Pharmacy, International Islamic University Malaysia, Kuantan, Malaysia
| | - Haya Luthfiyyah Marwa Rani
- Department of Pharmacology and Clinical/Community Pharmacy, Faculty of Pharmacy, Universitas Sumatera Utara, Medan, Indonesia
| | - Diany Mahabbah Al Chaira
- Department of Pharmacology and Clinical/Community Pharmacy, Faculty of Pharmacy, Universitas Sumatera Utara, Medan, Indonesia
| | - Nabila Aulia
- Department of Pharmacology and Clinical/Community Pharmacy, Faculty of Pharmacy, Universitas Sumatera Utara, Medan, Indonesia
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Bailly C. Fissistigma oldhamii (Hemsl.) Merr.: Ethnomedicinal, Phytochemistry, and Pharmacological Aspects. PLANTS (BASEL, SWITZERLAND) 2023; 12:4094. [PMID: 38140421 PMCID: PMC10748316 DOI: 10.3390/plants12244094] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/16/2023] [Revised: 11/29/2023] [Accepted: 12/04/2023] [Indexed: 12/24/2023]
Abstract
The species Fissistigma oldhamii (Hemsl.) Merr. (Annonaceae) has long been used as a traditional herbal medicine in China to treat diverse human diseases. Decoctions from the roots of the plant (Guā Fù Mù) are used to treat body pain and inflammatory pathologies, such as rheumatic syndromes, sciatica, and osteoarthritis. The phytochemical content of the plant and the associated pharmacological activities have been analyzed. Seventy natural products were identified in the different parts of the plants, namely, the roots, stems, leaves, fruits, and seeds. The compounds comprise many tri- and tetracyclic alkaloids (aporphine-type), anthraquinones, terpenoids, flavonoids, and others. The pharmacological properties of these molecules were analyzed to point out the anti-inflammatory, antioxidant, anticancer, and/or antimicrobial effects, together with the underlying modulated pathways and molecular targets in some cases. The panel of phytoconstituents present in F. oldhamii extracts is large, with the majority of bioactive products identified in the roots and stems. Multiple molecules can contribute to the anti-inflammatory properties of the extracts. Network pharmacology analyses of the phytoconstituents are needed to better delineate the effective components and their targets.
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Affiliation(s)
- Christian Bailly
- CNRS, Inserm, CHU Lille, UMR9020-U1277-CANTHER—Cancer Heterogeneity Plasticity and Resistance to Therapies, OncoLille Institut, University of Lille, 59000 Lille, France;
- Institute of Pharmaceutical Chemistry Albert Lespagnol (ICPAL), Faculty of Pharmacy, University of Lille, 59006 Lille, France
- OncoWitan, Scientific Consulting Office, 59290 Lille, France
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3
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Liu H, Chen J, Yuan CJ, He J, Chen H, Jin C, Guo Q, Huang H. Rapid Identification of Alkaloids and Flavonoids in Fissistigma oldhamii var. longistipitatum by Ultra High-Performance Liquid Chromatography and Quadrupole Time-of-Flight Tandem Mass Spectrometry. J Chromatogr Sci 2023; 61:814-826. [PMID: 37626448 DOI: 10.1093/chromsci/bmad066] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2021] [Revised: 04/10/2023] [Accepted: 08/07/2023] [Indexed: 08/27/2023]
Abstract
The herb Fissistigma oldhamii var. longistipitatum has been used for a long time in Asian folk medicine in the treatment of several diseases, including rheumatoid arthritis and other inflammatory conditions. Researchers in China and elsewhere have analyzed and characterized its chemical content. In this study, a UHPLC-Q-TOF-MS/MS method, run in both positive and negative modes, was used to identify the main chemical compounds in dichloromethane extracts of this F. oldhamii variant. A total of 64 compounds, including 44 alkaloids and 20 flavonoids, were rapidly identified or tentatively characterized by comparing the molecular ion peaks and MS2 mass spectrometry fragment ions, combined with the mass spectrometry information of reference substances, appropriate fragmentation ions and related literatures. For the first time, the developed UHPLC-Q-TOF-MS/MS analysis method allows for the determination of 64 compounds from extracts of the F. oldhamii variant. The method presented here produced results that will be useful in further studies of this herb.
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Affiliation(s)
- Huizhen Liu
- Key Laboratory of Modern Preparation of TCM, Ministry of Education, Jiangxi University of Chinese Medicine, 816 Xingwan Road, Zhaoxian Town, Wanli District, Nanchang 330004, PR China
| | - Jiaqian Chen
- Key Laboratory of Modern Preparation of TCM, Ministry of Education, Jiangxi University of Chinese Medicine, 816 Xingwan Road, Zhaoxian Town, Wanli District, Nanchang 330004, PR China
| | - Cheng Jun Yuan
- School of Pharmacy, China Pharmaceutical University, 639 Longmian Road, Jiangning District, Nanjing 211198, PR China
| | - Junwei He
- Key Laboratory of Modern Preparation of TCM, Ministry of Education, Jiangxi University of Chinese Medicine, 816 Xingwan Road, Zhaoxian Town, Wanli District, Nanchang 330004, PR China
| | - Heying Chen
- Key Laboratory of Modern Preparation of TCM, Ministry of Education, Jiangxi University of Chinese Medicine, 816 Xingwan Road, Zhaoxian Town, Wanli District, Nanchang 330004, PR China
| | - Chen Jin
- Key Laboratory of Modern Preparation of TCM, Ministry of Education, Jiangxi University of Chinese Medicine, 816 Xingwan Road, Zhaoxian Town, Wanli District, Nanchang 330004, PR China
| | - Qiang Guo
- Key Laboratory of Modern Preparation of TCM, Ministry of Education, Jiangxi University of Chinese Medicine, 816 Xingwan Road, Zhaoxian Town, Wanli District, Nanchang 330004, PR China
| | - Huilian Huang
- Key Laboratory of Modern Preparation of TCM, Ministry of Education, Jiangxi University of Chinese Medicine, 816 Xingwan Road, Zhaoxian Town, Wanli District, Nanchang 330004, PR China
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Wu Y, Zhu CC, Luo YX, Zhang B, Ji XS, Song XM, Zhou XM. Sesquiterpenes from Fissistigma glaucescens inhibiting the proliferation of synoviocytes. JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH 2022; 24:550-555. [PMID: 34308728 DOI: 10.1080/10286020.2021.1949300] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/21/2021] [Accepted: 06/25/2021] [Indexed: 06/13/2023]
Abstract
Two new sesquiterpenes, litseachrandaevanes C and D (1 and 2), together with five known sesquiterpenes (3 - 7), were isolated from the stems of Fissistigma glaucescens (Hance) Merr. Their structures were elucidated using comprehensive spectroscopic methods. The inhibitory effect of all compounds on the proliferation of primary synovial cells was evaluated. Compound 3 showed inhibitory effect on the proliferation of synoviocytes, with an IC50 value of 12.5 μM.
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Affiliation(s)
- You Wu
- Key Laboratory of Tropical Medicinal Resource Chemistry of Ministry of Education, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, China
- Key Laboratory of Tropical Medicinal Plant Chemistry of Hainan Province, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, China
| | - Cheng-Cong Zhu
- Key Laboratory of Tropical Medicinal Resource Chemistry of Ministry of Education, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, China
- Key Laboratory of Tropical Medicinal Plant Chemistry of Hainan Province, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, China
| | - Yu-Xi Luo
- Key Laboratory of Tropical Medicinal Resource Chemistry of Ministry of Education, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, China
- Key Laboratory of Tropical Medicinal Plant Chemistry of Hainan Province, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, China
| | - Bin Zhang
- Key Laboratory of Tropical Medicinal Resource Chemistry of Ministry of Education, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, China
- Key Laboratory of Tropical Medicinal Plant Chemistry of Hainan Province, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, China
| | - Xin-Shu Ji
- Key Laboratory of Tropical Medicinal Resource Chemistry of Ministry of Education, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, China
- Key Laboratory of Tropical Medicinal Plant Chemistry of Hainan Province, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, China
| | - Xin-Ming Song
- Key Laboratory of Tropical Medicinal Resource Chemistry of Ministry of Education, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, China
- Key Laboratory of Tropical Medicinal Plant Chemistry of Hainan Province, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, China
| | - Xue-Ming Zhou
- Key Laboratory of Tropical Medicinal Resource Chemistry of Ministry of Education, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, China
- Key Laboratory of Tropical Medicinal Plant Chemistry of Hainan Province, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, China
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5
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A New N-cis-Coumaroyltyramine Derivative from Fissistigma oldhamii. Chem Nat Compd 2021. [DOI: 10.1007/s10600-021-03491-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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6
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Chen J, Jin C, Xu B, Shu J, Shao F, Yuan C, Li F, Huang L, Huang H. New compounds from the stems of Fissistigma oldhamii var. longistipitatum and their cytotoxic activities. Fitoterapia 2021; 151:104883. [PMID: 33722552 DOI: 10.1016/j.fitote.2021.104883] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2021] [Revised: 03/09/2021] [Accepted: 03/09/2021] [Indexed: 10/21/2022]
Abstract
Two new aporphine alkaloids, (R)-1,2-methylenedioxy-3,9-dimethoxy-11-hydroxy-N- carbamoyl-noraporphine (1) and 3,10,11-trimethoxy-1,2-methylenedioxy-7-oxoaporphine(2), and one new dihydrochalcone, 4',5'-dimethoxy-2'-hydroxy-3',6'-quinodihydrochalcone (3), along with five known alkaloids were isolated from the ethanol extracts of the stems of Fissistigma oldhamii var. longistipitatum. The compounds were obtained by various classical column chromatographic methods, and the structure elucidation was completed primarily on the basis of spectroscopic analysis, such as UV, NMR and HR-ESI-MS. The isolated compounds were subjected to evaluate cytotoxic activities in vitro, compound 1 had activity against HL-60 and HELA (IC50 value of 8.4 μM and 5.2 μM, respectively), compound 2 against MCF-7 (IC50 value of 3.7 μM), compound 3 against HEPG2 (IC50 value of 10.8 μM), respectively.
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Affiliation(s)
- Jiaqian Chen
- Key Laboratory of Modern Preparation of TCM, Ministry of Education, Jiangxi University of Traditional Chinese Medicine, Nanchang 330004, PR China
| | - Chen Jin
- Key Laboratory of Modern Preparation of TCM, Ministry of Education, Jiangxi University of Traditional Chinese Medicine, Nanchang 330004, PR China
| | - Bolun Xu
- Key Laboratory of Modern Preparation of TCM, Ministry of Education, Jiangxi University of Traditional Chinese Medicine, Nanchang 330004, PR China
| | - Jicheng Shu
- Key Laboratory of Modern Preparation of TCM, Ministry of Education, Jiangxi University of Traditional Chinese Medicine, Nanchang 330004, PR China
| | - Feng Shao
- Key Laboratory of Modern Preparation of TCM, Ministry of Education, Jiangxi University of Traditional Chinese Medicine, Nanchang 330004, PR China
| | - Chengjun Yuan
- School of Traditional Chinese Pharmacy, China Pharmaceutical University, 639 Longmian Road, Nanjing 211198, PR China
| | - Fengqin Li
- College of Pharmacy, Jiangxi University of Traditional Chinese Medicine, Nanchang 330004, China
| | - Liping Huang
- College of Pharmacy, Jiangxi University of Traditional Chinese Medicine, Nanchang 330004, China
| | - Huilian Huang
- Key Laboratory of Modern Preparation of TCM, Ministry of Education, Jiangxi University of Traditional Chinese Medicine, Nanchang 330004, PR China.
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7
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Zhou S, Huang G. Design, synthesis and biological evaluation of novel 7H-benzo [c] [1, 3] dioxolo [4, 5-f] chromen-7-one derivatives with potential anti-tumor activity. Bioorg Chem 2020; 105:104381. [PMID: 33113412 DOI: 10.1016/j.bioorg.2020.104381] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2020] [Revised: 09/11/2020] [Accepted: 10/13/2020] [Indexed: 01/10/2023]
Abstract
In this study, a series of novel 7H-benzo [c] [1,3] dioxolo [4, 5-f] chromen-7-one derivatives were obtained by structural modification of the lead compounds with Fissitungfine B. A total 15 compounds were designed, synthesized and evaluated as inhibitors of tumor. These target compounds have the novel chemical structures that named three six-membered rings including one lactone six-membered ring. In vitro assay, the results showed that the target compounds have a broad spectrum and strong of anti-tumor activity. Such as the target compound 4n to MCF-7 was IC50 = 0.35 ± 0.01 μM, to A-549 was IC50 = 0.37 ± 0.01 μM, to Hela was IC50 = 0.56 ± 0.02 μM, to MDC-803 was IC50 = 0.53 ± 0.02 μM and COLO-205 was IC50 = 0.50 ± 0.02 μM in vitro. At the same time, in vivo anti-tumor activity assay results showed that the target compounds had a good inhibitory effect on tumor growth. Among them, the target compound 4n had the best anti-tumor activity, it could inhibit tumor growth well at a low dose. The target compound 4n could be used as a candidate drug for further research and development, in order to be used as early as application in the clinical treatment of tumors.
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Affiliation(s)
- Shiyang Zhou
- Active Carbohydrate Research Institute, Chongqing Key Laboratory of Inorganic Functional Materials, College of Chemistry, Chongqing Normal University, Chongqing, 401331, China; Key Laboratory of Tropical Medicinal Resource Chemistry of Ministry of Education, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou, 571158, China
| | - Gangliang Huang
- Active Carbohydrate Research Institute, Chongqing Key Laboratory of Inorganic Functional Materials, College of Chemistry, Chongqing Normal University, Chongqing, 401331, China.
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8
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Pham GN, Nguyen-Ngoc H. Fissistigma genus – a review on phytochemistry and pharmacological activities. Nat Prod Res 2020; 35:5209-5223. [DOI: 10.1080/14786419.2020.1758097] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Affiliation(s)
- Giang Nam Pham
- College of Pharmacy, Chungnam National University, Daejeon, Republic of Korea
| | - Hieu Nguyen-Ngoc
- Faculty of Pharmacy, PHENIKAA University, Hanoi, Vietnam
- PHENIKAA Research and Technology Institute (PRATI), A&A Green Phoenix Group JSC, Trung Hoa, Hanoi, Vietnam
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9
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Li XZ, Zhang SN. Herbal compounds for rheumatoid arthritis: Literatures review and cheminformatics prediction. Phytother Res 2019; 34:51-66. [PMID: 31515874 DOI: 10.1002/ptr.6509] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2019] [Revised: 07/31/2019] [Accepted: 08/23/2019] [Indexed: 12/13/2022]
Abstract
Rheumatoid arthritis (RA) is a systemic disease characterized by autoimmunity, joint inflammation, and cartilage destruction, which affects 0.5-1% of the population. Many compounds from herbal medicines show the potentials to treat RA. On this basis, the compounds with good pharmacokinetic behaviors and drug-likeness properties will be further studied and developed. Therefore, the herbal compounds with anti-RA activities were reviewed in this paper, and the cheminformatics tools were used to predict their drug-likeness properties and pharmacokinetic parameters. A total of 90 herbal compounds were analyzed, which were reported to be effective on RA models through anti-inflammation, chondroprotection, immunoregulation, antiangiogenesis, and antioxidation. Most of the herbal compounds have good drug-likeness properties. Most of the compounds can be an alternative and valuable source for anti-RA drug discovery.
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Affiliation(s)
- Xu-Zhao Li
- College of Pharmacy, Guizhou University of Traditional Chinese Medicine, Guian New Area, PR China
| | - Shuai-Nan Zhang
- College of Pharmacy, Guizhou University of Traditional Chinese Medicine, Guian New Area, PR China
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10
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Attiq A, Jalil J, Husain K. Annonaceae: Breaking the Wall of Inflammation. Front Pharmacol 2017; 8:752. [PMID: 29104539 PMCID: PMC5654839 DOI: 10.3389/fphar.2017.00752] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2017] [Accepted: 10/03/2017] [Indexed: 12/12/2022] Open
Abstract
Inventories of tropical forests have listed Annonaceae as one of the most diverse plant families. For centuries, it is employed in traditional medicines to cure various pathological conditions including snakebite, analgesic, astringent, diarrhea, dysentery, arthritis pain, rheumatism, neuralgia, and weight loss etc. Phytochemical analysis of Annonaceae family have reported the occurrence of alkaloids, flavonoids, triterpenes, diterpenes and diterpene flavone glycosides, sterols, lignans, and annonaceous acetogenin characteristically affiliated with Annonaceae sp. Numerous past studies have underlined the pleotropic pharmacological activities of the crude extracts and isolated compounds from Annonaceae species. This review is an effort to abridge the ethnobotany, morphology, phytochemistry, toxicity, and particularly focusing on the anti-inflammatory activity of the Annonaceae species.
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Affiliation(s)
- Ali Attiq
- Drug and Herbal Research Centre, Faculty of Pharmacy, Universiti Kebangsaan Malaysia, Kuala Lumpur, Malaysia
| | - Juriyati Jalil
- Drug and Herbal Research Centre, Faculty of Pharmacy, Universiti Kebangsaan Malaysia, Kuala Lumpur, Malaysia
| | - Khairana Husain
- Drug and Herbal Research Centre, Faculty of Pharmacy, Universiti Kebangsaan Malaysia, Kuala Lumpur, Malaysia
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11
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Fissitungfines A and B, two novel aporphine related alkaloids from Fissistigma tungfangense. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.07.104] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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12
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Liu L, Yu X, Wang Z, Sun J, Pan R, Yang C, Wu L. Simultaneous determination and pharmacokinetics of five alkaloids in rat plasma by ultra high performance liquid chromatography with tandem mass spectrometry after the oral administration of Corydalis bungeana
Turcz extract. J Sep Sci 2015; 39:296-305. [DOI: 10.1002/jssc.201500889] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2015] [Revised: 10/05/2015] [Accepted: 10/21/2015] [Indexed: 01/12/2023]
Affiliation(s)
- Lu Liu
- College of Pharmacy; Harbin Medical University; Harbin China
| | - Xueli Yu
- College of Pharmacy; Harbin Medical University; Harbin China
| | - Zhibin Wang
- Key Laboratory of Chinese Materia Medica (Ministry of Education); Heilongjiang University of Chinese Medicine; Harbin China
| | - Jiahui Sun
- College of Pharmacy; Harbin Medical University; Harbin China
| | - Rong Pan
- College of Pharmacy; Harbin Medical University; Harbin China
| | - Chunjuan Yang
- College of Pharmacy; Harbin Medical University; Harbin China
| | - Lijun Wu
- College of Pharmacy; Harbin Medical University; Harbin China
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13
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Thang TD, Dai DN, Hoi TM, Ogunwande IA. Essential Oils from Five Species of Annonaceae from Vietnam. Nat Prod Commun 2013. [DOI: 10.1177/1934578x1300800228] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
The essential oils obtained by hydrodistillation from the leaves of five species of Annonaceace grown in Vietnam were analyzed by gas chromatography (GC) coupled with mass spectrometry (GC/MS). The main constituents of Artabotrys hongkongensis Hance were the sesquiterpenes spathulenol (13.1%), β-caryophyllene (6.6%), γ-elemene (6.3%) and δ-cadinene (6.3%). β-Caryophyllene (12.1%), bicycloelemene (11.2%) and bicyclogermacrene (11.6%) were the predominant components of the oil of Melodorum fruticosum Lour, whereas the oil of Polyalthia longifolia var. pendula Hort was comprised mainly of β-caryophyllene (30.0%), α-zingiberene (21.7%), aromadendrene (15.2%) and β-selinene (9.1%). The main constituents of Fissistigma maclurei Merr. were germacrene D (26.1%), α-terpinene (8.2%), spathulenol (10.0%), and bicyclogermacrene (6.6%), while α-santalene (14.3%), β-caryophyllene (6.3%), terpinen-4-ol (6.3%), caryophyllene oxide (5.7%), trans-α-bergamotene (5.3%) and allo-ocimene (5.3%) were identified in significant quantity from Fissistigma rufinerve (Hook.f. & Thomson) Merr.
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Affiliation(s)
- Tran D. Thang
- Department of Food Technology, Faculty of Chemistry, Vinh University, 182-Le Duan, Vinh City, Nghe An Province, Vietnam
| | - Do N. Dai
- Institute of Ecology and Biological Resources, Vietnam Academy of Science and Technology, 18-Hoang Quoc Viet, Cau Giay, Hanoi, Vietnam
| | - Tran M. Hoi
- Institute of Ecology and Biological Resources, Vietnam Academy of Science and Technology, 18-Hoang Quoc Viet, Cau Giay, Hanoi, Vietnam
| | - Isiaka A. Ogunwande
- Natural Products Research Unit, Department of Chemistry, Faculty of Science, Lagos State University, Badagry Expressway, Ojo, P.M.B. 0001, Lasu Post office, Ojo, Lagos, Nigeria
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14
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Hwang TL, Li GL, Lan YH, Chia YC, Hsieh PW, Wu YH, Wu YC. Potent inhibition of superoxide anion production in activated human neutrophils by isopedicin, a bioactive component of the Chinese medicinal herb Fissistigma oldhamii. Free Radic Biol Med 2009; 46:520-8. [PMID: 19100830 DOI: 10.1016/j.freeradbiomed.2008.11.014] [Citation(s) in RCA: 80] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/06/2008] [Revised: 10/23/2008] [Accepted: 11/18/2008] [Indexed: 01/15/2023]
Abstract
Fissistigma oldhamii is widely used in traditional Chinese medicine to treat rheumatoid arthritis. Activation of neutrophils is a key feature of inflammatory diseases. Herein, the anti-inflammatory functions of isopedicin, a flavanone derived from F. oldhamii, and its underlying mechanisms were investigated in human neutrophils. Isopedicin potently and concentration-dependently inhibited superoxide anion (O(2)(*)(-)) production in formyl-L-methionyl-L-leucyl-L-phenylalanine (FMLP)-activated human neutrophils with an IC(50) value of 0.34+/-0.03 microM. Furthermore, isopedicin displayed no superoxide-scavenging ability, and it failed to alter subcellular NADPH oxidase activity. The inhibitory effect of isopedicin on O(2)(*)(-) production was reversed by protein kinase A (PKA) inhibitors. Moreover, isopedicin increased cAMP formation and PKA activity in FMLP-activated human neutrophils, which occurred through the inhibition of phosphodiesterase (PDE) activity but not an increase in adenylate cyclase function. In addition, isopedicin reduced FMLP-induced phosphorylation of extracellular regulated kinase and c-Jun N-terminal kinase, which was reversed by the PKA inhibitor. In contrast, isopedicin failed to alter FMLP-induced phosphorylation of p38 mitogen-activated protein kinase and calcium mobilization. In summary, these results demonstrate that inhibition of O(2)(*)(-) production in human neutrophils by isopedicin is associated with an elevation of cellular cAMP and activation of PKA through its inhibition of cAMP-specific PDE.
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Affiliation(s)
- Tsong-Long Hwang
- Graduate Institute of Natural Products, Chang Gung University, Taoyuan, Taiwan.
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Hu XD, Yang Y, Zhong XG, Zhang XH, Zhang YN, Zheng ZP, Zhou Y, Tang W, Yang YF, Hu LH, Zuo JP. Anti-inflammatory effects of Z23 on LPS-induced inflammatory responses in RAW264.7 macrophages. JOURNAL OF ETHNOPHARMACOLOGY 2008; 120:447-451. [PMID: 18952160 DOI: 10.1016/j.jep.2008.09.026] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/14/2007] [Revised: 08/08/2008] [Accepted: 09/22/2008] [Indexed: 05/27/2023]
Abstract
AIM OF THE STUDY Fissistigma oldhamii (Hemsl.) Merr, a traditional Chinese herb medicine, is used for treating rheumatoid arthritis in China. In our previous study, an effective compound, 7'-(3',4'-dihydroxyphenyl)-N-[(4-methoxyphenyl) ethyl] propenamide (Z23), from this herb has showed potent immunosuppressive effects both in vitro and in vivo. However, its anti-inflammatory effect and mechanism is still need to explore. MATERIALS AND METHODS We examined the in vitro effects of Z23 on the production of nitric oxide (NO), prostaglandin E2 (PGE2) and cytokines by lipopolysaccharide (LPS)-stimulated RAW264.7 macrophages. RESULTS Z23 significantly decreased the production of PGE2, NO, tumour necrosis factor alpha (TNFalpha) and IL6 production. Inducible nitric oxide synthase (iNOS) and cyclooxygenase2 (COX2) gene expression were also significantly reduced. CONCLUSIONS These results demonstrated that Z23 exerted an anti-inflammatory effect through modulating the synthesis of several mediators and cytokines involved in the inflammatory process. This study provided evidence to understand the therapeutic effects of Fissistigma oldhamii (Hemsl.) Merr and indicated that Z23 has the potential for treatment of various inflammatory diseases where the overproduction of NO, PGE2 and inflammatory cytokines has been shown to play a role, e.g. rheumatoid arthritis.
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Affiliation(s)
- Xu-Dong Hu
- Laboratory of Immunology and Virology, Shanghai University of Traditional Chinese Medicine, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, People's Republic of China
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