1
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Eichenauer E, Saukel J, Glasl S. VOLKSMED Database: A Source for Forgotten Wound Healing Plants in Austrian Folk Medicine. PLANTA MEDICA 2024; 90:498-511. [PMID: 38843790 DOI: 10.1055/a-2225-7545] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2024]
Abstract
The global increase in the incidence of wounds is concerning and fuels the search for new treatment options. The use of traditional medicinal plants in wound healing represents an appreciated available therapeutic possibility. This work introduces the VOLKSMED database, which contains plants and other materials used in Austrian folk medicine, either as monographs or mixtures. This work focuses on the monographs of the database. Concerning wound healing, Hypericum sp., Arnica montana, Calendula officinalis, Plantago sp., and Malva sp. are the most commonly used plants. The focus of this paper is set on selected lesser-known plants (Abies alba, Anthyllis vulneraria, Brassica sp., Gentiana sp., Larix decidua, Picea abies, Sambucus sp., Sanicula europaea) and their status quo in literature concerning wound healing. A systematic search using the databases SciFinder, SCOPUS, and PubMed yielded substantial evidence for the wound healing potential of Brassica sp., Gentiana sp., the Pinaceae A. abies, L. decidua, and P. abies, as well as Sambucus nigra. In vivo and clinical studies substantiate their use in Austrian folk medicine. According to the literature, especially A. vulneraria, Sambucus racemosa, and S. europaea would be worth investigating in-depth since data concerning their wound healing effects - even though scarce - are convincing. In conclusion, the VOLKSMED database contains promising opportunities for further treatment options in the field of wound healing. Future research should consider the listed plants to support their traditional use in Austrian folk medicine and possibly promote the implementation of old knowledge in modern medicine.
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Affiliation(s)
- Elisabeth Eichenauer
- Division of Pharmacognosy, Department of Pharmaceutical Sciences, University of Vienna, Austria
- Vienna Doctoral School of Pharmaceutical, Nutritional and Sport Sciences, University of Vienna, Austria
| | - Johannes Saukel
- Division of Pharmacognosy, Department of Pharmaceutical Sciences, University of Vienna, Austria
| | - Sabine Glasl
- Division of Pharmacognosy, Department of Pharmaceutical Sciences, University of Vienna, Austria
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2
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Kernou ON, Azzouz Z, Madani K, Rijo P. Application of Rosmarinic Acid with Its Derivatives in the Treatment of Microbial Pathogens. Molecules 2023; 28:molecules28104243. [PMID: 37241981 DOI: 10.3390/molecules28104243] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Revised: 05/04/2023] [Accepted: 05/09/2023] [Indexed: 05/28/2023] Open
Abstract
The emergence of the antimicrobial resistance phenomena on and the harmful consequences of the use of antibiotics motivate the necessity of innovative antimicrobial therapies, while natural substances are considered a promising alternative. Rosmarin is an original plant compound listed among the hydroxycinnamic acids. This substance has been widely used to fight microbial pathology and chronic infections from microorganisms like bacteria, fungi and viruses. Also, various derivatives of rosmarinic acid, such as the propyl ester of rosmarinic acid, rosmarinic acid methyl ester or the hexyl ester of rosmarinic acid, have been synthesized chemically, which have been isolated as natural antimicrobial agents. Rosmarinic acid and its derivatives were combined with antibiotics to obtain a synergistic effect. This review reports on the antimicrobial effects of rosmarinic acid and its associated derivatives, both in their free form and in combination with other microbial pathogens, and mechanisms of action.
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Affiliation(s)
- Ourdia-Nouara Kernou
- Laboratoire de Biomathématiques, Biophysique, Biochimie, et Scientométrie (L3BS), Faculté des Sciences de la Nature et de la Vie, Université de Bejaia, Bejaia 06000, Algeria
| | - Zahra Azzouz
- Laboratoire de Microbiologie Appliquée (LMA), Faculté des Sciences de la Nature et de la Vie, Université de Bejaia, Bejaia 06000, Algeria
| | - Khodir Madani
- Laboratoire de Biomathématiques, Biophysique, Biochimie, et Scientométrie (L3BS), Faculté des Sciences de la Nature et de la Vie, Université de Bejaia, Bejaia 06000, Algeria
- Centre de Recherche en Technologie Agroalimentaire (CRTAA), Route de Targua-Ouzemour, Bejaia 06000, Algeria
| | - Patricia Rijo
- CBIOS-Centro de Investigação em Biociências e Tecnologias da Saúde, Universida de Lusófona, Campo Grande 376, 1749-028 Lisbon, Portugal
- Instituto de Investigação do Medicamento (iMed.ULisboa), Faculdade de Farmácia, Universidade de Liboa, 1649-003 Lisboa, Portugal
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3
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Guan H, Luo W, Bao B, Cao Y, Cheng F, Yu S, Fan Q, Zhang L, Wu Q, Shan M. A Comprehensive Review of Rosmarinic Acid: From Phytochemistry to Pharmacology and Its New Insight. Molecules 2022; 27:3292. [PMID: 35630768 PMCID: PMC9143754 DOI: 10.3390/molecules27103292] [Citation(s) in RCA: 48] [Impact Index Per Article: 24.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Revised: 05/13/2022] [Accepted: 05/18/2022] [Indexed: 12/13/2022] Open
Abstract
Polyphenolic acids are the widely occurring natural products in almost each herbal plant, among which rosmarinic acid (RA, C18H16O8) is well-known, and is present in over 160 species belonging to many families, especially the Lamiaceae. Aside from this herbal ingredient, dozens of its natural derivatives have also been isolated and characterized from many natural plants. In recent years, with the increasing focus on the natural products as alternative treatments, a large number of pharmacological studies have been carried out to demonstrate the various biological activities of RA such as anti-inflammation, anti-oxidation, anti-diabetes, anti-virus, anti-tumor, neuroprotection, hepatoprotection, etc. In addition, investigations concerning its biosynthesis, extraction, analysis, clinical applications, and pharmacokinetics have also been performed. Although many achievements have been made in various research aspects, there still exist some problems or issues to be answered, especially its toxicity and bioavailability. Thus, we hope that in the case of natural products, the present review can not only provide a comprehensive understanding on RA covering its miscellaneous research fields, but also highlight some of the present issues and future perspectives worth investigating later, in order to help us utilize this polyphenolic acid more efficiently, widely, and safely.
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Affiliation(s)
- Huaquan Guan
- School of Chinese Medicine, Nanjing University of Chinese Medicine, Nanjing 210023, China; (H.G.); (W.L.); (Q.F.)
| | - Wenbin Luo
- School of Chinese Medicine, Nanjing University of Chinese Medicine, Nanjing 210023, China; (H.G.); (W.L.); (Q.F.)
| | - Beihua Bao
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Nanjing University of Chinese Medicine, Nanjing 210023, China; (B.B.); (Y.C.); (F.C.); (S.Y.); (L.Z.); (Q.W.)
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Yudan Cao
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Nanjing University of Chinese Medicine, Nanjing 210023, China; (B.B.); (Y.C.); (F.C.); (S.Y.); (L.Z.); (Q.W.)
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Fangfang Cheng
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Nanjing University of Chinese Medicine, Nanjing 210023, China; (B.B.); (Y.C.); (F.C.); (S.Y.); (L.Z.); (Q.W.)
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Sheng Yu
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Nanjing University of Chinese Medicine, Nanjing 210023, China; (B.B.); (Y.C.); (F.C.); (S.Y.); (L.Z.); (Q.W.)
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Qiaoling Fan
- School of Chinese Medicine, Nanjing University of Chinese Medicine, Nanjing 210023, China; (H.G.); (W.L.); (Q.F.)
| | - Li Zhang
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Nanjing University of Chinese Medicine, Nanjing 210023, China; (B.B.); (Y.C.); (F.C.); (S.Y.); (L.Z.); (Q.W.)
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Qinan Wu
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Nanjing University of Chinese Medicine, Nanjing 210023, China; (B.B.); (Y.C.); (F.C.); (S.Y.); (L.Z.); (Q.W.)
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Mingqiu Shan
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Nanjing University of Chinese Medicine, Nanjing 210023, China; (B.B.); (Y.C.); (F.C.); (S.Y.); (L.Z.); (Q.W.)
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China
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4
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Wu C, Zhang RL, Li HY, Hu C, Liu BL, Li YL, Zhou GX. Triterpenoid saponins from the root bark of Schima superba and their cytotoxic activity on B16 melanoma cell line. Carbohydr Res 2015; 413:107-14. [DOI: 10.1016/j.carres.2015.05.014] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2015] [Revised: 05/28/2015] [Accepted: 05/29/2015] [Indexed: 11/27/2022]
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5
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Li XS, Zhou XJ, Zhang XJ, Su J, Li XJ, Yan YM, Zheng YT, Li Y, Yang LM, Cheng YX. Sesquiterpene and norsesquiterpene derivatives from Sanicula lamelligera and their biological evaluation. JOURNAL OF NATURAL PRODUCTS 2011; 74:1521-1525. [PMID: 21561060 DOI: 10.1021/np200146x] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
Fourteen sesquiterpene and norsesquiterpene derivatives, comprising six different carbon skeletons, were isolated from Sanicula lamelligera. Saniculamoid A1 (1a) is an oxidation product of saniculamoid A (1), created by the transition of a formyl group to a carboxylic acid group after a period of storage in air. The known compounds 5-14 were identified in Sanicula plants for the first time. The compounds were evaluated for their anti-HIV-1, cytostatic, and nitric-oxide-production-inhibiting activities using in vitro cellular assays. The results showed that 1,5-naphthalenediol inhibited nitric oxide production in lipopolysaccharide-stimulated RAW 264.7 cells with an IC₅₀ value of 28.1 μM and was active toward five cancer cell lines with IC₅₀ values in the 31.1-41.6 μM range.
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Affiliation(s)
- Xue-Song Li
- State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650204, People's Republic of China
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6
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Koz O, Pizza C, Kırmızıgül S. Triterpene and flavone glycosides fromAnchusa undulatasubsp.hybrida. Nat Prod Res 2009; 23:284-92. [DOI: 10.1080/14786410802006140] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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7
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Huang LJ, Li CH, Lu ZM, Ma ZB, Yu DQ. Total synthesis and biological evaluation of (+)- and (-)-Butyl ester of rosmarinic acid. JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH 2006; 8:561-6. [PMID: 16931433 DOI: 10.1080/10286020500176229] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/11/2023]
Abstract
An efficient method for the synthesis of the natural product (+)-(R)-butyl ester of rosmarinic acid (+)-(R)-1 and its enantiomer ( - )-(S)-1 has been developed by chemical resolution of its phenyl lactic acid precursors 4 with ( - )-menthol. Their antioxidative and anti-tumor activities were evaluated.
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MESH Headings
- Animals
- Antineoplastic Agents, Phytogenic/chemical synthesis
- Antineoplastic Agents, Phytogenic/pharmacology
- Antioxidants/chemical synthesis
- Antioxidants/pharmacology
- Cell Line, Tumor
- Cinnamates/chemical synthesis
- Cinnamates/pharmacology
- Depsides/chemical synthesis
- Depsides/pharmacology
- Drug Screening Assays, Antitumor
- Esters/chemical synthesis
- Esters/pharmacology
- Humans
- In Vitro Techniques
- Isodon/chemistry
- Lactic Acid/chemistry
- Lipid Peroxidation/drug effects
- Magnetic Resonance Spectroscopy
- Menthol/chemistry
- Microsomes, Liver/drug effects
- Microsomes, Liver/metabolism
- Molecular Conformation
- Rats
- Solvents
- Spectrometry, Mass, Electrospray Ionization
- Spectrometry, Mass, Fast Atom Bombardment
- Tetrazolium Salts
- Thiazoles
- Rosmarinic Acid
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Affiliation(s)
- L-J Huang
- Institute of Materia Medica, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100050, China
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8
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Uyar Z, Böke N, Türkay E, Koz O, Yaşa I, Kirmizigül S. Flavonoid glycosides and methylinositol fromEbenus haussknechtii. Nat Prod Res 2006; 20:999-1007. [PMID: 17050182 DOI: 10.1080/14786410600921516] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
Two flavonoid glycosides (compounds 1 and 3) of which one is reported for the first time and a methylinositol (compound 2) were isolated from the aerial parts of Ebenus haussknechtii (Leguminosae). The structures were established as quercetin-7-O-[alpha-L-rhamnopyranosyl(1 --> 6)-beta-D-galactopyranoside] (1), morin-3-O-[4-[5-(4-hydroxyphenyl)pentanoyl]-alpha-L-rhamnopyranosyl(1 --> 6)-beta-D-galactopyranosyl]-7-4'-di-O-methyleter (3), and methylinositol (2) on the basis of chemical and spectroscopic means. The antimicrobial activities of the extracts have also been examined.
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Affiliation(s)
- Zafer Uyar
- Department of Chemistry, Faculty of Science, Ege University, 35100 Bornova, Izmir, Turkey
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9
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Matsushita A, Sasaki Y, Warashina T, Miyase T, Noguchi H, Vander Velde D. Hydrocotylosides I-VII, new oleanane saponins from hydrocotylesibthorpioides. JOURNAL OF NATURAL PRODUCTS 2004; 67:384-388. [PMID: 15043415 DOI: 10.1021/np030356z] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
Seven new oleanane-type triterpenoid saponins, hydrocotylosides I-VII (1-7), and one known saponin, udosaponin B (8), were isolated from the methanol extract of the whole plants of Hydrocotyle sibthorpioides.The structures of the new compounds were elucidated on the basis of chemical and spectroscopic evidence.
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Affiliation(s)
- Aki Matsushita
- School of Pharmaceutical Sciences, University of Shizuoka, 52-1, Yada, Shizuoka 422-8526, Japan
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10
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Matsushita A, Miyase T, Noguchi H, Vander Velde D. Oleanane saponins from Sanicula elata var. chinensis. JOURNAL OF NATURAL PRODUCTS 2004; 67:377-383. [PMID: 15043414 DOI: 10.1021/np030316v] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
Eleven new oleanane-type triterpenoid saponins, saniculasaponins I-XI (1-11), and a known saponin, sandrosaponin IX (12), were isolated from the methanol extract of the whole plants of Sanicula elataHam. var. chinensis Makino. The structures of the new compounds were elucidated on the basis of chemical and spectroscopic evidence.
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Affiliation(s)
- Aki Matsushita
- School of Pharmaceutical Sciences, University of Shizuoka, 52-1, Yada, Shizuoka 422-8526, Japan
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11
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Karagöz A, Onay E, Arda N, Kuru A. Antiviral potency of mistletoe (Viscum album ssp. album) extracts against human parainfluenza virus type 2 in Vero cells. Phytother Res 2003; 17:560-2. [PMID: 12749000 DOI: 10.1002/ptr.1163] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Various extracts from the leaves of mistletoe (Viscum album L. ssp. album) were investigated for their antiviral activity on human parainfluenza virus type 2 (HPIV-2) growth in Vero cells. Plant extracts were prepared using distilled water, 50% ethanol, petroleum ether, chloroform and acetone. The 50% effective dose (ED(50)) of aqueous extract for HPIV-2 replication was 0.53 +/- 0.12 micro g/mL, and the antiviral index (AI), which was based on the ratio of the 50% inhibitory concentration (CD(50)) for host cell viability to the ED(50) for parainfluenza virus replication, was 10.05. The aqueous extract was found to be the most selective inhibitor. Furthermore, the aqueous extract at a concentration of 1 micro g/mL was found to inhibit HPIV-2 replication and the virus production was suppressed to more than 99% without any toxic effect on host cells. The chloroform extract was also found to be moderately active. In an effort to further analyse the mechanism of antiviral activity, the effectiveness of the aqueous extract on different steps of virus replication was examined. The antiviral activity could neither be attributed to the direct inactivation of the HPIV-2 nor to the inhibition of adsorption to Vero cells. The active aqueous extract has shown a dose-dependent antiviral activity on virus replication.
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Affiliation(s)
- Ali Karagöz
- Istanbul University, Faculty of Science, Department of Molecular Biology and Genetics, 34459 Vezneciler-Istanbul, Turkey
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12
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Tewtrakul S, Miyashiro H, Nakamura N, Hattori M, Kawahata T, Otake T, Yoshinaga T, Fujiwara T, Supavita T, Yuenyongsawad S, Rattanasuwon P, Dej-Adisai S. HIV-1 integrase inhibitory substances from Coleus parvifolius. Phytother Res 2003; 17:232-9. [PMID: 12672152 DOI: 10.1002/ptr.1111] [Citation(s) in RCA: 66] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
For the purpose of discovering anti-HIV-1 agents from natural sources, water and EtOH extracts of 50 Thai plants were screened for their inhibitory activity against HIV-1 integrase (IN), an enzyme essential for viral replication. Of these plants, an EtOH extract of Coleus parvifolius Benth. (aerial parts) showed potent activity against HIV-1 IN with an IC50 value of 9.2 microg/mL. From this extract, 11 compounds were isolated and identified as luteolin 5-O-beta-d-glucopyranoside (1), luteolin (2), luteolin 7-methyl ether (3), luteolin 5-O-beta-d-glucuronide (4), 5-O-beta-d-glucopyranosyl-luteolin 7-methyl ether (5), rosmarinic acid (6), rosmarinic acid methyl ester (7), daucosterol (8), a mixture of alpha- and beta-amyrin (9, 10) and phytol (11). Of these compounds, rosmarinic acid methyl ester (7), rosmarinic acid (6), luteolin (2) and luteolin 7-methyl ether (3) exhibited inhibitory activities against HIV-1 IN with IC50 values of 3.1, 5.0, 11.0 and 11.0 microM, respectively. Among rosmarinic acid derivatives, the HIV-1 IN inhibitory activity increased in turn for a dimer (IC50 = 5.0 microM), a trimer (IC50 = 1.4 microM), and a tetramer (IC50 = 1.0 microM).
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Affiliation(s)
- Supinya Tewtrakul
- Institute of Natural Medicine, Toyama Medical and Pharmaceutical University, Toyama, Japan
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13
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Zhang H, Lu Z, Tan GT, Qiu S, Farnsworth NR, Pezzuto JM, Fong HH. Polyacetyleneginsenoside-Ro, a novel triterpene saponin from Panax ginseng. Tetrahedron Lett 2002. [DOI: 10.1016/s0040-4039(01)02310-3] [Citation(s) in RCA: 41] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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14
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Seo Y, Berger JM, Hoch J, Neddermann KM, Bursuker I, Mamber SW, Kingston DGI. A new triterpene saponin from Pittosporum viridiflorum from the Madagascar rainforest. JOURNAL OF NATURAL PRODUCTS 2002; 65:65-68. [PMID: 11809069 DOI: 10.1021/np010327t] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
A novel triterpenoid saponin, pittoviridoside (1), which possesses an unusual 2,3,4-trisubstituted glycosidic linkage, has been isolated from Pittosporum viridiflorum using the engineered yeast strains 1138, 1140, 1353, and Sc-7 for bioactivity-guided fractionation. The structure of this compound was determined to be 3-O-[beta-D-glucopyranosyl(1-->2)]-[alpha-D-arabinopyranosyl(1-->3)],[alpha-l-arabinofuranosyl(1-->4)-beta-D-glucuronopyranosyl-21-angeloyl-22-senecioylolean-12-en-3beta,15alpha,16alpha,21beta,22alpha,28-hexol by spectral, chemical, and GC analyses. This compound showed weak cytotoxicity against the A2780 human ovarian cancer cell line.
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MESH Headings
- Antineoplastic Agents, Phytogenic/chemistry
- Antineoplastic Agents, Phytogenic/isolation & purification
- Antineoplastic Agents, Phytogenic/pharmacology
- Chromatography, Thin Layer
- Drug Screening Assays, Antitumor
- Female
- Gas Chromatography-Mass Spectrometry
- Humans
- Hydrolysis
- Madagascar
- Nuclear Magnetic Resonance, Biomolecular
- Oleanolic Acid/analogs & derivatives
- Ovarian Neoplasms
- Plants, Medicinal/chemistry
- Saccharomyces cerevisiae/drug effects
- Saponins/chemistry
- Saponins/isolation & purification
- Saponins/pharmacology
- Spectrophotometry, Infrared
- Spectrophotometry, Ultraviolet
- Spectroscopy, Fourier Transform Infrared
- Stereoisomerism
- Structure-Activity Relationship
- Triterpenes/chemistry
- Triterpenes/isolation & purification
- Triterpenes/pharmacology
- Tumor Cells, Cultured/drug effects
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Affiliation(s)
- Youngwan Seo
- Department of Chemistry, M/C 0212, Virginia Polytechnic Institute and State University, Blacksburg, Virginia 24061, USA
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15
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Chen H, Chen F, Zhang YL, Song JY. Production of rosmarinic acid and lithospermic acid B in Ti transformed Salvia miltiorrhiza cell suspension cultures. Process Biochem 1999. [DOI: 10.1016/s0032-9592(98)00155-1] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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16
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Karagöz A, Arda N, Gören N, Nagata K, Kuru A. Antiviral activity of Sanicula europaea L. extracts on multiplication of human parainfluenza virus type 2. Phytother Res 1999; 13:436-8. [PMID: 10441789 DOI: 10.1002/(sici)1099-1573(199908/09)13:5<436::aid-ptr459>3.0.co;2-q] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
The antiviral activity of Sanicula europaea L. extracts against human parainfluenza virus type 2 (HPIV-2) was examined. The extract prepared from the leaves of the plant and a fraction separated from the crude extract with gel filtration chromatography were found to inhibit HPIV-2 replication without any toxic effect on Vero cells. The acidic fraction obtained from the crude extract of S. europaea leaves was found to be the most active fraction with plaque inhibition assay at non-cytotoxic concentrations. Unfortunately, antiviral activity was not detected in the molecules purified from the crude ethanol extract of Sanicula leaves.
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Affiliation(s)
- A Karagöz
- Molecular Biology Section, Department of Biology, Faculty of Science, University of Istanbul, Vezneciler, 34459-Istanbul, Turkey
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17
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Viturro C, Molina A, Schmeda-Hirschmann G. Free radical scavengers from Mutisia friesiana (Asteraceae) and Sanicula graveolens (Apiaceae). Phytother Res 1999; 13:422-4. [PMID: 10441784 DOI: 10.1002/(sici)1099-1573(199908/09)13:5<422::aid-ptr462>3.0.co;2-m] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
The water-soluble extract of Sanicula graveolens (Apiaceae) and Mutisia friesiana (Asteraceae) showed radical scavenging activity in the DPPH decoloration assay. Bioassay-guided isolation led to caffeic acid derivatives and flavonoids as the main active compounds of both species. After hydrolysis, caffeic acid and quercetin proved to be the bioactive principles of both plants.
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Affiliation(s)
- C Viturro
- Universidad Nacional de Jujuy, Facultad de Ingeniería, Gorriti 237, 4600 San Salvador de Jujuy, Argentina
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