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Chen X, Hu C, Shu Z, Wang X, Zhao Y, Song W, Chen X, Jin M, Xiu Y, Guo X, Kong X, Jiang Y, Guan J, Gongga L, Wang L, Wang B. Isovanillic acid protects mice against Staphylococcus aureus by targeting vWbp and Coa. Future Microbiol 2023; 18:735-749. [PMID: 37526178 DOI: 10.2217/fmb-2022-0219] [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] [Indexed: 08/02/2023] Open
Abstract
Aim: Our primary objective was to investigate the protective effects and mechanisms of isovanillic acid in mice infected with Staphylococcus aureus Newman. Methods: In vitro coagulation assays were used to validate vWbp and Coa as inhibitory targets of isovanillic acid. The binding mechanism of isovanillic acid to vWbp and Coa was investigated using molecular docking and point mutagenesis. Importantly, a lethal pneumonia mouse model was used to assess the effect of isovanillic acid on survival and pathological injury in mice. Results & Conclusion: Isovanillic acid reduced the virulence of S. aureus by directly binding to inhibit the clotting activity of vWbp and Coa, thereby reducing lung histopathological damage and improving the survival rate in mice with pneumonia.
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Affiliation(s)
- Xiangqian Chen
- Changchun University of Chinese Medicine, Changchun, 130117, China
| | - Chunjie Hu
- Changchun University of Chinese Medicine, Changchun, 130117, China
- Proctology Department, Affiliated Hospital of Changchun University of Chinese Medicine, Changchun, 130021, China
| | - Zunhua Shu
- Changchun University of Chinese Medicine, Changchun, 130117, China
- The Third Affiliated Hospital to Changchun University of Chinese Medicine, Changchun, 130118, China
| | - Xingye Wang
- Changchun University of Chinese Medicine, Changchun, 130117, China
| | - Yicheng Zhao
- Changchun University of Chinese Medicine, Changchun, 130117, China
- Center for Pathogen Biology & Infectious Diseases, Key Laboratory of Organ Regeneration & Transplantation of the Ministry of Education, The First Hospital of Jilin University, Changchun,130021, China
| | - Wu Song
- Changchun University of Chinese Medicine, Changchun, 130117, China
| | - Xiaoyu Chen
- Changchun University of Chinese Medicine, Changchun, 130117, China
| | - Mengli Jin
- Changchun University of Chinese Medicine, Changchun, 130117, China
| | - Yang Xiu
- Changchun University of Chinese Medicine, Changchun, 130117, China
| | - Xuerui Guo
- School of Pharmacy, Jilin University, Changchun, 130021, China
| | - Xiangri Kong
- Changchun University of Chinese Medicine, Changchun, 130117, China
| | - Yijing Jiang
- Changchun University of Chinese Medicine, Changchun, 130117, China
| | - Jiyu Guan
- Key Laboratory of Zoonosis, Ministry of Education, College of Veterinary Medicine, Jilin University, Changchun, 130062, China
| | - Lanzi Gongga
- Tibet University Medical College, Tibet, 850000, China
| | - Li Wang
- Changchun University of Chinese Medicine, Changchun, 130117, China
| | - Bingmei Wang
- Changchun University of Chinese Medicine, Changchun, 130117, China
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Liu T, Zhang ZQ, Xiao X, Li XQ. Bioassay-guided isolation of anti-tumor polyprenylphloroglucinols from Calophyllum polyanthum and primary mechanism. Biomed Pharmacother 2022; 151:113129. [PMID: 35594705 DOI: 10.1016/j.biopha.2022.113129] [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: 03/08/2022] [Revised: 05/11/2022] [Accepted: 05/13/2022] [Indexed: 11/28/2022] Open
Abstract
Five compounds were isolated from Calophyllum polyanthum leaves (10.09 g) by bioassay-guided fractionation to evaluate their anti-tumor activity. Among these compounds, apetalic acid (1) demonstrated significant inhibitory activity against 8 types of tumor cells (MHCC97H, CNE1, CNE2, B16, LOVO, SW480, A549, 1299), especially against two colon cancer cells (LOVO, SW480). Apetalic acid could inhibit cell proliferation, migration, invasion and induce apoptosis. It could significantly up-regulate the expression levels of apoptosis-related genes (BAX, Caspase-9,) and proteins (BAX, Cleaved-caspase-9, Cleaved-caspase-3) and down-regulated the expression of inhibitor of apoptosis gene (Bcl-2) and proteins (Bcl-2, phosphorylated AKT). Possible mechanism of the antitumor activity of apetalic acid derived from Calophyllum polyanthum supports its use in the prevention and treatment of colorectal cancer.
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Affiliation(s)
- Tie Liu
- Key Laboratory of Medicinal Chemistry for Natural Resource, Ministry of Education and Yunnan Province, Yunnan Provincial Center for Research & Development of Natural Products, School of Chemical Science and Technology, Yunnan University, Kunming 650091, People's Republic of China
| | - Zhuang-Qin Zhang
- Key Laboratory of Medicinal Chemistry for Natural Resource, Ministry of Education and Yunnan Province, Yunnan Provincial Center for Research & Development of Natural Products, School of Chemical Science and Technology, Yunnan University, Kunming 650091, People's Republic of China
| | - Xia Xiao
- Key Laboratory of Medicinal Chemistry for Natural Resource, Ministry of Education and Yunnan Province, Yunnan Provincial Center for Research & Development of Natural Products, School of Chemical Science and Technology, Yunnan University, Kunming 650091, People's Republic of China
| | - Xiao-Qian Li
- The Third Affiliated Hospital of Zunyi Medical University (The First People's Hospital of Zunyi), Scientific Research Center, Guizhou 563002, People's Republic of China.
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Mzozoyana V, Zamisa SJ. Crystal structure of 4-(3-fluorophenyl)-7-hydroxy-2 H-chromen-2-one, C 15H 9FO 3. Z KRIST-NEW CRYST ST 2020. [DOI: 10.1515/ncrs-2019-0869] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
C15H9FO3, monoclinic, P21/c (no. 14), a = 20.352(2) Å, b = 11.2575(9) Å, c = 10.1604(8) Å, β = 104.434(1)° V = 2254.4(3) Å3, Z = 8, R
gt(F) = 0.0340, wR
ref(F
2) = 0.0961, T = 100(2) K.
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Affiliation(s)
- Vuyisa Mzozoyana
- University of KwaZulu-Natal , School of Chemistry and Physics, Private Bag X54001, Westville Campus , Durban 4000 , South Africa
| | - Sizwe J. Zamisa
- University of KwaZulu-Natal, PO Box X54001, Westville Campus, Westville , 4000 Durban , South Africa
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Abstract
Abstract
C15H10O3, orthorhombic, Pca21 (no. 29), a = 10.2949(9) Å, b = 11.1616(9) Å, c = 19.2902(18) Å, V = 2216.6(3) Å3, Z = 8, R
gt(F) = 0.0302, wR
ref(F
2) = 0.0783, T = 100(2) K.
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Tanjung M, Tjahjandarie TS, Saputri RD, Kurnia BD, Rachman MF, Syah YM. Calotetrapterins A-C, three new pyranoxanthones and their cytotoxicity from the stem bark of Calophyllum tetrapterum Miq. Nat Prod Res 2019; 35:407-412. [PMID: 31305138 DOI: 10.1080/14786419.2019.1634714] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
Three new pyranoxanthones, calotetrapterins A-C (1-3) were isolated from the stem bark of Calophyllum tetrapterum Miq along with three known xanthones, α-mangostin (4), garciniafuran (5), and pyranojacareubin (6). All structures were elucidated based on their IR, UV, HRESIMS, 1 D (1H, 13C) and 2 D (HMBC, HMQC) NMR spectral data. Compounds 1-6 were tested to P-388 cells for cytotoxic activity, compound 2 exhibited high activity with IC50 value 1.0 μM.
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Affiliation(s)
- Mulyadi Tanjung
- Natural Products Chemistry Research Group, Organic Chemistry Division, Department of Chemistry, Faculty of Science and Technology, Universitas Airlangga, Surabaya, Indonesia
| | - Tjitjik Srie Tjahjandarie
- Natural Products Chemistry Research Group, Organic Chemistry Division, Department of Chemistry, Faculty of Science and Technology, Universitas Airlangga, Surabaya, Indonesia
| | - Ratih Dewi Saputri
- Natural Products Chemistry Research Group, Organic Chemistry Division, Department of Chemistry, Faculty of Science and Technology, Universitas Airlangga, Surabaya, Indonesia
| | - Baharrani Dwi Kurnia
- Natural Products Chemistry Research Group, Organic Chemistry Division, Department of Chemistry, Faculty of Science and Technology, Universitas Airlangga, Surabaya, Indonesia
| | - Muhammad Faisal Rachman
- Natural Products Chemistry Research Group, Organic Chemistry Division, Department of Chemistry, Faculty of Science and Technology, Universitas Airlangga, Surabaya, Indonesia
| | - Yana Maolana Syah
- Natural Products Chemistry Research Group, Organic Chemistry Division, Bandung Institute of Technology, Bandung, Indonesia
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Tanjung M, Rachmadiarti F, Prameswari A, Ultha Wustha Agyani V, Dewi Saputri R, Srie Tjahjandarie T, Maolana Syah Y. Airlanggins A-B, two new isoprenylated benzofuran-3-ones from the stem bark of Calophyllum soulattri. Nat Prod Res 2017; 32:1493-1498. [DOI: 10.1080/14786419.2017.1380027] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Mulyadi Tanjung
- Faculty of Science and Technology, Department of Chemistry, Natural Products Chemistry Research Group, Organic Chemistry Division, Universitas Airlangga, Surabaya, Indonesia
| | - Fida Rachmadiarti
- Faculty of Science, Department of Biology, Universitas Negeri Surabaya, Surabaya, Indonesia
| | - Anindita Prameswari
- Faculty of Science and Technology, Department of Chemistry, Natural Products Chemistry Research Group, Organic Chemistry Division, Universitas Airlangga, Surabaya, Indonesia
| | - Villa Ultha Wustha Agyani
- Faculty of Science and Technology, Department of Chemistry, Natural Products Chemistry Research Group, Organic Chemistry Division, Universitas Airlangga, Surabaya, Indonesia
| | - Ratih Dewi Saputri
- Faculty of Science and Technology, Department of Chemistry, Natural Products Chemistry Research Group, Organic Chemistry Division, Universitas Airlangga, Surabaya, Indonesia
| | - Tjitjik Srie Tjahjandarie
- Faculty of Science and Technology, Department of Chemistry, Natural Products Chemistry Research Group, Organic Chemistry Division, Universitas Airlangga, Surabaya, Indonesia
| | - Yana Maolana Syah
- Natural Products Chemistry Research Group, Organic Chemistry Division, ITB, Bandung, Indonesia
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Gómez-Verjan J, Rodríguez-Hernández K, Reyes-Chilpa R. Bioactive Coumarins and Xanthones From Calophyllum Genus and Analysis of Their Druglikeness and Toxicological Properties. STUDIES IN NATURAL PRODUCTS CHEMISTRY 2017; 53. [PMCID: PMC7152109 DOI: 10.1016/b978-0-444-63930-1.00008-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Calophyllum spp. (Calophyllaceae) is a genus of tropical trees valued in the chemopharmacological industry as an important source of biogenetically related coumarins and xanthones, which can lead to the development of new drugs due to their relevant pharmacological activities and diversity of molecular structural. These compounds have relevant pharmacological activities, such as: cytotoxicity against human tumor cell lines (especially leukemia), parasites (Plasmodium, Leshmania, and Trypanosoma), retroviruses (e.g., HIV), and Mycobacterium tuberculosis. Chemoinformatic and toxicoinformatic tools were used here to perform a computational analysis of 70 coumarins and 70 xanthones isolated from this genus in order to explore their potential as new drugs. Most coumarins from this genus possess similar patterns of druglikeness with differences in its physicochemical properties. Xanthones, on the other hand, show quite similar physicochemical properties and druglikeness. It is interesting to note that the vast majority of these compounds (57 coumarins and 59 xanthones) are in compliance with Lipinski´s Rule of Five. Remarkably, two xanthones (2-hydroxyxanthone and caledonixanthone-B) have leadlikeness potential that accordingly with chemoinformatic analysis may target MAO A and B, respectively, and therefore may exhibit antidepressant potential. These compounds also target tyrosine-phosphorilation-regulated kinase 1A (DYRK1A) which is over-expressed in a variety of hematological and brain cancers, therefore they could act as anticancer compounds. Several toxicological predictions were also depicted. Coumarins could be an irritant and may affect the reproductive system, while xanthones may have mutagenic results. To our knowledge, this is the first chemoinformatic report on the main active compounds of this genus and its potential for drug development.
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Affiliation(s)
- J.C. Gómez-Verjan
- Department of Basic Research, National Institute of Geriatrics, Mexico City, Mexico
| | | | - R. Reyes-Chilpa
- Instituto de Química, Universidad Nacional Autónoma de México, México City, México,Corresponding author:
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Antioxidant and antitumor activities of 4-arylcoumarins and 4-aryl-3,4-dihydrocoumarins. Biochimie 2014; 107 Pt B:203-10. [DOI: 10.1016/j.biochi.2014.03.014] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2013] [Accepted: 03/28/2014] [Indexed: 11/18/2022]
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Khadem S, Marles RJ. Monocyclic phenolic acids; hydroxy- and polyhydroxybenzoic acids: occurrence and recent bioactivity studies. Molecules 2010; 15:7985-8005. [PMID: 21060304 PMCID: PMC6259451 DOI: 10.3390/molecules15117985] [Citation(s) in RCA: 226] [Impact Index Per Article: 16.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2010] [Revised: 11/03/2010] [Accepted: 11/04/2010] [Indexed: 12/26/2022] Open
Abstract
Among the wide diversity of naturally occurring phenolic acids, at least 30 hydroxy- and polyhydroxybenzoic acids have been reported in the last 10 years to have biological activities. The chemical structures, natural occurrence throughout the plant, algal, bacterial, fungal and animal kingdoms, and recently described bioactivities of these phenolic and polyphenolic acids are reviewed to illustrate their wide distribution, biological and ecological importance, and potential as new leads for the development of pharmaceutical and agricultural products to improve human health and nutrition.
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Affiliation(s)
- Shahriar Khadem
- Natural Health Products Directorate, Health Products and Food Branch, Health Canada, 2936 Baseline Road, Ottawa, Ontario K1A 0K9, Canada.
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