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Shin SY, Lee JH, Kim JW, Im WR, Damodar K, Woo HR, Kim WK, Lee JT, Jeon SH. Evaluation of the Antiviral Activity of Tabamide A and Its Structural Derivatives against Influenza Virus. Int J Mol Sci 2023; 24:17296. [PMID: 38139128 PMCID: PMC10744247 DOI: 10.3390/ijms242417296] [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: 11/27/2023] [Revised: 12/07/2023] [Accepted: 12/07/2023] [Indexed: 12/24/2023] Open
Abstract
Influenza viruses cause severe endemic respiratory infections in both humans and animals worldwide. The emergence of drug-resistant viral strains requires the development of new influenza therapeutics. Tabamide A (TA0), a phenolic compound isolated from tobacco leaves, is known to have antiviral activity. We investigated whether synthetic TA0 and its derivatives exhibit anti-influenza virus activity. Analysis of structure-activity relationship revealed that two hydroxyl groups and a double bond between C7 and C8 in TA0 are crucial for maintaining its antiviral action. Among its derivatives, TA25 showed seven-fold higher activity than TA0. Administration of TA0 or TA25 effectively increased survival rate and reduced weight loss of virus-infected mice. TA25 appears to act early in the viral infection cycle by inhibiting viral mRNA synthesis on the template-negative strand. Thus, the anti-influenza virus activity of TA0 can be expanded by application of its synthetic derivatives, which may aid in the development of novel antiviral therapeutics.
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Affiliation(s)
- Soo Yong Shin
- Department of Life Science and Multidisciplinary Genome Institute, Hallym University, Chuncheon 24252, Republic of Korea; (S.Y.S.); (J.H.L.); (J.W.K.); (W.R.I.)
| | - Joo Hee Lee
- Department of Life Science and Multidisciplinary Genome Institute, Hallym University, Chuncheon 24252, Republic of Korea; (S.Y.S.); (J.H.L.); (J.W.K.); (W.R.I.)
| | - Jin Woo Kim
- Department of Life Science and Multidisciplinary Genome Institute, Hallym University, Chuncheon 24252, Republic of Korea; (S.Y.S.); (J.H.L.); (J.W.K.); (W.R.I.)
| | - Wonkyun Ronny Im
- Department of Life Science and Multidisciplinary Genome Institute, Hallym University, Chuncheon 24252, Republic of Korea; (S.Y.S.); (J.H.L.); (J.W.K.); (W.R.I.)
| | - Kongara Damodar
- Department of Chemistry and Institute of Applied Chemistry, Hallym University, Chuncheon 24252, Republic of Korea; (K.D.); (H.R.W.)
| | - Hyung Ryeol Woo
- Department of Chemistry and Institute of Applied Chemistry, Hallym University, Chuncheon 24252, Republic of Korea; (K.D.); (H.R.W.)
| | - Won-Keun Kim
- Department of Microbiology and Institute of Medical Science, College of Medicine, Hallym University, Chuncheon 24252, Republic of Korea;
| | - Jeong Tae Lee
- Department of Chemistry and Institute of Applied Chemistry, Hallym University, Chuncheon 24252, Republic of Korea; (K.D.); (H.R.W.)
| | - Sung Ho Jeon
- Department of Life Science and Multidisciplinary Genome Institute, Hallym University, Chuncheon 24252, Republic of Korea; (S.Y.S.); (J.H.L.); (J.W.K.); (W.R.I.)
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Biswas D, Chakraborty A, Mukherjee S, Ghosh B. Hairy root culture: a potent method for improved secondary metabolite production of Solanaceous plants. FRONTIERS IN PLANT SCIENCE 2023; 14:1197555. [PMID: 37731987 PMCID: PMC10507345 DOI: 10.3389/fpls.2023.1197555] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Accepted: 07/13/2023] [Indexed: 09/22/2023]
Abstract
Secondary metabolites synthesized by the Solanaceous plants are of major therapeutic and pharmaceutical importance, many of which are commonly obtained from the roots of these plants. 'Hairy roots', mirroring the same phytochemical pattern of the corresponding root of the parent plant with higher growth rate and productivity, are therefore extensively studied as an effective alternative for the in vitro production of these metabolites. Hairy roots are the transformed roots, generated from the infection site of the wounded plants with Agrobacterium rhizogenes. With their fast growth, being free from pathogen and herbicide contamination, genetic stability, and autotrophic nature for plant hormones, hairy roots are considered as useful bioproduction systems for specialized metabolites. Lately, several elicitation methods have been employed to enhance the accumulation of these compounds in the hairy root cultures for both small and large-scale production. Nevertheless, in the latter case, the cultivation of hairy roots in bioreactors should still be optimized. Hairy roots can also be utilized for metabolic engineering of the regulatory genes in the metabolic pathways leading to enhanced production of metabolites. The present study summarizes the updated and modern biotechnological aspects for enhanced production of secondary metabolites in the hairy root cultures of the plants of Solanaceae and their respective importance.
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Affiliation(s)
- Diptesh Biswas
- Plant Biotechnology Laboratory, Post Graduate Department of Botany, Ramakrishna Mission Vivekananda Centenary College, Kolkata, India
| | - Avijit Chakraborty
- Plant Biotechnology Laboratory, Post Graduate Department of Botany, Ramakrishna Mission Vivekananda Centenary College, Kolkata, India
| | - Swapna Mukherjee
- Department of Microbiology, Dinabandhu Andrews College, Kolkata, India
| | - Biswajit Ghosh
- Plant Biotechnology Laboratory, Post Graduate Department of Botany, Ramakrishna Mission Vivekananda Centenary College, Kolkata, India
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Nicotiana tabacum Leaf Waste: Morphological Characterization and Chemical-Functional Analysis of Extracts Obtained from Powder Leaves by Using Green Solvents. Molecules 2023; 28:molecules28031396. [PMID: 36771071 PMCID: PMC9920059 DOI: 10.3390/molecules28031396] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2022] [Revised: 01/19/2023] [Accepted: 01/26/2023] [Indexed: 02/05/2023] Open
Abstract
Tobacco cultivation and industrialization are characterized by the production of trillions of pre-harvest and post-harvest waste biomasses each year with the resulting negative effects on the environment. The leaves of blunt, pre-harvest waste, could be further used to obtain bioactive metabolites, i.e., polyphenols and alkaloids, for its potential cosmetic use. This study was conducted to obtain bio-compounds from pre-harvest tobacco leaf waste (var. Virginia) by applying conventional and green solvents (NaDES). Leaves and ground leaf waste were characterized based on their microscopic features. Conventional solvents, such as water, acetone, ethanol, and non-conventional solvents, such as Natural Deep Eutectic Solvents (NaDES), i.e., sucrose:lactic acid (LAS), frutose:glucose:sucrose (FGS), lactic acid:sucrose:water (SALA), choline chloride:urea (CU), and citric acid: propylene glycol (CAP) were used for bioactive extraction from tobacco waste powder. CU, FGS, and acetone/ethanol had similar behavior for the best extraction of alkaloids (6.37-11.23 mg ACE/g tobacco powder). LAS, FGS, SALA, and CU were more effective in phenolic compound extraction than conventional solvents (18.13-21.98 mg AGE/g tobacco powder). Because of this, LAS and SALA could be used to obtain phenolic-enriched extracts with lower alkaloid content rather than CU and FGS. Extracts of the powder obtained with conventional solvent or CU showed a high level of sugars (47 mg/g tobacco powder) The ABTS antioxidant capacity of tobacco leaf powder was higher in the extracts obtained with CU, FGS, and acetone (SC50 1.6-5 µg GAE/mL) while H2O2 scavenging activity was better in the extracts obtained with LAS, CAP and SALA (SC50 3.8-8.7 µg GAE/mL). Due to the biocompatibility of the NaDES with the components of tobacco leaf waste, the opportunity to apply these extracts directly in antioxidant formulations, such as cosmetics, phytotherapic, and other formulations of topic use seems promising. Furthermore, NaDES constituents, i.e., urea and organic acid can also have beneficial effects on the skin.
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Özcan MM, Uslu N, Lemiasheuski V, Kulluk DA, Gezgin S. Effect of roasting on the physico‐chemical properties, fatty acids, polyphenols and mineral contents of tobacco (
Nicotiana tabacum
L.) seed and oils. J AM OIL CHEM SOC 2023. [DOI: 10.1002/aocs.12680] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Affiliation(s)
- Mehmet Musa Özcan
- Department of Food Engineering Faculty of Agriculture, University of Selçuk Konya Turkey
| | - Nurhan Uslu
- Department of Food Engineering Faculty of Agriculture, University of Selçuk Konya Turkey
| | - Viktar Lemiasheuski
- All‐Russian Research Institute of Physiology Biochemistry and Animal Nutrition – Branch of the Federal Research Center for Animal Husbandry named after Academy Member L. K. Ernst, VNIIFBiP Borovsk Kaluga Russian Federation
| | - Duygu Akçay Kulluk
- Department of Soil Science Faculty of Agriculture, Selcuk University Konya Turkey
| | - Sait Gezgin
- Department of Soil Science Faculty of Agriculture, Selcuk University Konya Turkey
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Dai JM, Mi QL, Li XM, Gang D, Yang GY, Zhang JD, Wang J, Li YK, Yang HY, Miao D, Li ZJ, Hu QF. The anti-TMV potency of the tobacco-derived fungus Aspergillus versicolor and its active alkaloids, as anti-TMV activity inhibitors. PHYTOCHEMISTRY 2023; 205:113485. [PMID: 36334789 DOI: 10.1016/j.phytochem.2022.113485] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/23/2022] [Revised: 10/19/2022] [Accepted: 10/21/2022] [Indexed: 06/16/2023]
Abstract
Nicotiana tabacum (tobacco) has attracted interest as one of the most economically important industrial crops widely cultivated in China, whose dried leaves are popularly consumed medicinally and recreationally by human societies. In this study, five undescribed alkaloids derivatives, isoaspergillines A-E, together with eight known alkaloids, notoamide D, (1R,4S)-4-benzyl-1-isopropyl-2,4-dihydro-1H-pyrazino-[2,1-b]quinazoline-3,6-dione, protuboxepin K, notoamide C, notoamide M, deoxybrevianamide E, cyclo (D-Pro-L-Trp), and versicolamide B, were obtained from the culture of the Nicotiana tabacum-derived fungus Aspergillus versicolor. Their structures were mainly elucidated through comprehensive analyses of spectroscopic data. Bioactivity evaluation of all isolated compounds revealed that isoaspergilline A and notoamide M exhibited anti-TMV activities with IC50 values of 20.0 and 22.8 μM, respectively. Molecular docking suggested that isoaspergilline A and notoamide M were well located into the active site of anti-TMV by interacting with SER138, SER143, and ASN73 residues. This study enlightens the therapeutic potential of the endophytic fungus A. versicolor and it is helpful to find undescribed anti-TMV activity inhibitors, as well as searching for new anti-TMV candidates from natural sources.
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Affiliation(s)
- Jia-Meng Dai
- Yunnan Key Laboratory of Tobacco Chemistry, China Tobacco Yunnan Industrial Co., Ltd, Kunming, 650231, China
| | - Qi-Li Mi
- Yunnan Key Laboratory of Tobacco Chemistry, China Tobacco Yunnan Industrial Co., Ltd, Kunming, 650231, China
| | - Xue-Mei Li
- Yunnan Key Laboratory of Tobacco Chemistry, China Tobacco Yunnan Industrial Co., Ltd, Kunming, 650231, China
| | - Du Gang
- Key Laboratory of Chemistry in Ethnic Medicinal Resources, State Ethnic Affairs Commission & Ministry of Education, Yunnan Minzu University, Kunming, 650031, China
| | - Guang-Yu Yang
- Yunnan Key Laboratory of Tobacco Chemistry, China Tobacco Yunnan Industrial Co., Ltd, Kunming, 650231, China; Key Laboratory of Chemistry in Ethnic Medicinal Resources, State Ethnic Affairs Commission & Ministry of Education, Yunnan Minzu University, Kunming, 650031, China
| | - Jian-Duo Zhang
- Yunnan Key Laboratory of Tobacco Chemistry, China Tobacco Yunnan Industrial Co., Ltd, Kunming, 650231, China
| | - Jin Wang
- Yunnan Key Laboratory of Tobacco Chemistry, China Tobacco Yunnan Industrial Co., Ltd, Kunming, 650231, China
| | - Yin-Ke Li
- Yunnan Key Laboratory of Tobacco Chemistry, China Tobacco Yunnan Industrial Co., Ltd, Kunming, 650231, China; Key Laboratory of Chemistry in Ethnic Medicinal Resources, State Ethnic Affairs Commission & Ministry of Education, Yunnan Minzu University, Kunming, 650031, China
| | - Hai-Ying Yang
- Key Laboratory of Chemistry in Ethnic Medicinal Resources, State Ethnic Affairs Commission & Ministry of Education, Yunnan Minzu University, Kunming, 650031, China
| | - Dong Miao
- Key Laboratory of Chemistry in Ethnic Medicinal Resources, State Ethnic Affairs Commission & Ministry of Education, Yunnan Minzu University, Kunming, 650031, China
| | - Zhen-Jie Li
- Yunnan Key Laboratory of Tobacco Chemistry, China Tobacco Yunnan Industrial Co., Ltd, Kunming, 650231, China.
| | - Qiu-Fen Hu
- Yunnan Key Laboratory of Tobacco Chemistry, China Tobacco Yunnan Industrial Co., Ltd, Kunming, 650231, China; Key Laboratory of Chemistry in Ethnic Medicinal Resources, State Ethnic Affairs Commission & Ministry of Education, Yunnan Minzu University, Kunming, 650031, China.
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6
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Drapal M, Enfissi EMA, Fraser PD. The chemotype core collection of genus Nicotiana. THE PLANT JOURNAL : FOR CELL AND MOLECULAR BIOLOGY 2022; 110:1516-1528. [PMID: 35322494 PMCID: PMC9321557 DOI: 10.1111/tpj.15745] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/07/2021] [Revised: 03/07/2022] [Accepted: 03/14/2022] [Indexed: 05/26/2023]
Abstract
Sustainable production of chemicals and improving these biosources by engineering metabolic pathways to create efficient plant-based biofactories relies on the knowledge of available chemical/biosynthetic diversity present in the plant. Nicotiana species are well known for their amenability towards transformation and other new plant breeding techniques. The genus Nicotiana is primarily known through Nicotiana tabacum L., the source of tobacco leaves and all respective tobacco products. Due to the prevalence of the latter, N. tabacum and related Nicotiana species are one of the most extensively studied plants. The majority of studies focused solely on N. tabacum or other individual species for chemotyping. The present study analysed a diversity panel including 17 Nicotiana species and six accessions of Nicotiana benthamiana and created a data set that effectively represents the chemotype core collection of the genus Nicotiana. The utilisation of several analytical platforms and previously published libraries/databases enabled the identification and measurement of over 360 metabolites of a wide range of chemical classes as well as thousands of unknowns with dedicated spectral and chromatographic properties.
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Affiliation(s)
- Margit Drapal
- Department of Biological SciencesRoyal Holloway University of LondonEghamUK
| | | | - Paul D. Fraser
- Department of Biological SciencesRoyal Holloway University of LondonEghamUK
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Peng ZQ, Liu Y, Wang SY, Jiang YK, Li XM, Rong XH, Sun Y, Pan J, Guan W, Algradi AM, Kuang HX, Yang BY. Chemical Constituents of the Roots of Schisandra chinensis. Chem Biodivers 2022; 19:e202100962. [PMID: 35218144 DOI: 10.1002/cbdv.202100962] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2021] [Accepted: 02/24/2022] [Indexed: 11/10/2022]
Abstract
One new phenylpropanoid schineolignin D (1), one new sesquiterpene (-)-(7S,10S)-3,11,12,13-tetrahydroxycalamenene (2), one new quinic acid 4-(E)-O-coumaroylquinic acid ethyl ester (3), and seven known compounds 4-10 were separated from the roots of Schisandra chinensis. The chemical structures of all compounds were characterized by NMR spectroscopic experiments. All compounds were assessed for their neuroprotective effects on PC12 cell lines induced by H2 O2 . Compounds 1, 3-4, and 7 showed statistically significant neuroprotective activities with the negative control group at 12.5 μM.
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Affiliation(s)
- Zi Qi Peng
- Key Laboratory of Basic and Application Research of Beiyao, Heilongjiang University of Chinese Medicine), Ministry of Education, Harbin, 150040, P. R. China
| | - Yan Liu
- Key Laboratory of Basic and Application Research of Beiyao, Heilongjiang University of Chinese Medicine), Ministry of Education, Harbin, 150040, P. R. China
| | - Si Yi Wang
- Key Laboratory of Basic and Application Research of Beiyao, Heilongjiang University of Chinese Medicine), Ministry of Education, Harbin, 150040, P. R. China
| | - Yi Kai Jiang
- Key Laboratory of Basic and Application Research of Beiyao, Heilongjiang University of Chinese Medicine), Ministry of Education, Harbin, 150040, P. R. China
| | - Xiao Mao Li
- Key Laboratory of Basic and Application Research of Beiyao, Heilongjiang University of Chinese Medicine), Ministry of Education, Harbin, 150040, P. R. China
| | - Xiao Hui Rong
- Key Laboratory of Basic and Application Research of Beiyao, Heilongjiang University of Chinese Medicine), Ministry of Education, Harbin, 150040, P. R. China
| | - Ye Sun
- Key Laboratory of Basic and Application Research of Beiyao, Heilongjiang University of Chinese Medicine), Ministry of Education, Harbin, 150040, P. R. China
| | - Juan Pan
- Key Laboratory of Basic and Application Research of Beiyao, Heilongjiang University of Chinese Medicine), Ministry of Education, Harbin, 150040, P. R. China
| | - Wei Guan
- Key Laboratory of Basic and Application Research of Beiyao, Heilongjiang University of Chinese Medicine), Ministry of Education, Harbin, 150040, P. R. China
| | - Adnan Mohammed Algradi
- Key Laboratory of Basic and Application Research of Beiyao, Heilongjiang University of Chinese Medicine), Ministry of Education, Harbin, 150040, P. R. China
| | - Hai Xue Kuang
- Key Laboratory of Basic and Application Research of Beiyao, Heilongjiang University of Chinese Medicine), Ministry of Education, Harbin, 150040, P. R. China
| | - Bing You Yang
- Key Laboratory of Basic and Application Research of Beiyao, Heilongjiang University of Chinese Medicine), Ministry of Education, Harbin, 150040, P. R. China
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Luns DAR, Soares LDS, Guedes NA, Martins IVF, Severi JA, Costa AV, Morais PAB, de Queiroz VT. Bioactivity of Meliaceae, Amaryllidaceae, Solanaceae and Amaranthaceae plant aqueous extracts against the cattle tick Rhipicephalus microplus. Nat Prod Res 2021; 36:5778-5782. [PMID: 34961409 DOI: 10.1080/14786419.2021.2016744] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
Commercial synthetic acaricides have selected resistant populations of Rhipicephalus microplus, and generate residues in the environment or in milk/cattle products. In this study, aqueous extracts (AE) from Melia azedarach (Maz), Allium sativum, Capsicum chinense, Nicotiana tabacum (Nta) and Dysphania ambrosioides were evaluated for the bioactivity against the cattle tick. The treatment using Nta or Maz AE resulted in the lowest egg hatching rate (34.0 ± 11% and 25.0 ± 19%), and in the values of reproduction inhibition ranging from 89.0% to 85.3%. Phytochemical screening associated to RP-HPLC/DAD analysis suggested the presence of alkaloids for Nta and gallic acid derivatives and catechins, for Maz. Such results highlighted that the use of Nta and Maz AE can be a promising source of bioactive compounds for the control of infections caused by the cattle tick.
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Affiliation(s)
- Darcy Adriann Rebonato Luns
- Programa de Pós-graduação em Agroquímica, Universidade Federal do Espírito Santo (UFES), Alegre, Espírito Santo, Brasil
| | - Lucas de Souza Soares
- Programa de Pós-graduação em Agroquímica, Universidade Federal do Espírito Santo (UFES), Alegre, Espírito Santo, Brasil.,Faculdade de Engenharia, Universidade Federal da Grande Dourados, Dourados, Mato Grosso do Sul, Brasil
| | - Natália Assis Guedes
- Programa de Pós-graduação em Agroquímica, Universidade Federal do Espírito Santo (UFES), Alegre, Espírito Santo, Brasil
| | - Isabella Vilhena Freire Martins
- Programa de Pós-graduação em Ciências Veterinárias, Universidade Federal do Espírito Santo (UFES), Alegre, Espírito Santo, Brasil
| | - Juliana Aparecida Severi
- Departamento de Farmárcia e Nutrição, Universidade Federal do Espírito Santo (UFES), Alegre, Espírito Santo, Brasil
| | - Adilson Vidal Costa
- Programa de Pós-graduação em Agroquímica, Universidade Federal do Espírito Santo (UFES), Alegre, Espírito Santo, Brasil
| | - Pedro Alves Bezerra Morais
- Programa de Pós-graduação em Agroquímica, Universidade Federal do Espírito Santo (UFES), Alegre, Espírito Santo, Brasil
| | - Vagner Tebaldi de Queiroz
- Programa de Pós-graduação em Agroquímica, Universidade Federal do Espírito Santo (UFES), Alegre, Espírito Santo, Brasil.,Programa de Pós-graduação em Ciências Veterinárias, Universidade Federal do Espírito Santo (UFES), Alegre, Espírito Santo, Brasil
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10
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Shang S, Shi J, Tang J, Jiang J, Zhao W, Zheng X, Lei P, Han J, Wang C, Yuan D, Yang G, Chen Y, Miao M. New isolates from leaves of Nicotiana tabacum and their biological activities. Nat Prod Res 2019; 33:1577-1583. [PMID: 29350056 DOI: 10.1080/14786419.2018.1425840] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2017] [Accepted: 12/31/2017] [Indexed: 10/18/2022]
Abstract
Three new isolates (1-3) including one new sterol and two new flavonoids together with three known sterols (4-6) were isolated from the leaves of Nicotiana tabacum. Their structures were determined mainly by spectroscopic methods, including extensive 1D and 2D NMR techniques. All compounds were evaluated for their anti-tobacco mosaic virus and cytotoxic activities. The results showed that compounds 2 and 3 exhibited high anti-TMV activity with inhibition rate of 34.2 and 33.4%, respectively, which were roughly equivalent to that of positive control. The cytotoxicities of compounds 1 and 4-6 against five human tumour cell lines were also tested, and tested compounds showed weak inhibitory activities against some tested human tumour cell lines.
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Affiliation(s)
- Shanzhai Shang
- a Key Laboratory of Tobacco Chemistry of Yunnan Province , China Tobacco Yunnan Industrial Co., Ltd , Kunming , P.R. China
| | - Jianlian Shi
- a Key Laboratory of Tobacco Chemistry of Yunnan Province , China Tobacco Yunnan Industrial Co., Ltd , Kunming , P.R. China
- b School of Pharmaceutical Science & Yunnan Key Laboratory of Pharmacology for Nature Products , Kunming Medical University , Kunming , P.R. China
| | - Jianguo Tang
- a Key Laboratory of Tobacco Chemistry of Yunnan Province , China Tobacco Yunnan Industrial Co., Ltd , Kunming , P.R. China
| | - Juxing Jiang
- a Key Laboratory of Tobacco Chemistry of Yunnan Province , China Tobacco Yunnan Industrial Co., Ltd , Kunming , P.R. China
| | - Wei Zhao
- a Key Laboratory of Tobacco Chemistry of Yunnan Province , China Tobacco Yunnan Industrial Co., Ltd , Kunming , P.R. China
| | - Xudong Zheng
- a Key Laboratory of Tobacco Chemistry of Yunnan Province , China Tobacco Yunnan Industrial Co., Ltd , Kunming , P.R. China
| | - Ping Lei
- a Key Laboratory of Tobacco Chemistry of Yunnan Province , China Tobacco Yunnan Industrial Co., Ltd , Kunming , P.R. China
| | - Jingmei Han
- a Key Laboratory of Tobacco Chemistry of Yunnan Province , China Tobacco Yunnan Industrial Co., Ltd , Kunming , P.R. China
| | - Chengya Wang
- a Key Laboratory of Tobacco Chemistry of Yunnan Province , China Tobacco Yunnan Industrial Co., Ltd , Kunming , P.R. China
| | - Dalin Yuan
- a Key Laboratory of Tobacco Chemistry of Yunnan Province , China Tobacco Yunnan Industrial Co., Ltd , Kunming , P.R. China
| | - Guangyu Yang
- a Key Laboratory of Tobacco Chemistry of Yunnan Province , China Tobacco Yunnan Industrial Co., Ltd , Kunming , P.R. China
| | - Yongkuan Chen
- a Key Laboratory of Tobacco Chemistry of Yunnan Province , China Tobacco Yunnan Industrial Co., Ltd , Kunming , P.R. China
| | - Mingming Miao
- a Key Laboratory of Tobacco Chemistry of Yunnan Province , China Tobacco Yunnan Industrial Co., Ltd , Kunming , P.R. China
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Banožić M, Banjari I, Jakovljević M, Šubarić D, Tomas S, Babić J, Jokić S. Optimization of Ultrasound-Assisted Extraction of Some Bioactive Compounds from Tobacco Waste. Molecules 2019; 24:E1611. [PMID: 31022850 PMCID: PMC6514894 DOI: 10.3390/molecules24081611] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2019] [Revised: 04/16/2019] [Accepted: 04/22/2019] [Indexed: 11/21/2022] Open
Abstract
This is the first study on ultrasound-assisted extraction (UAE) of bioactive compounds from different types of tobacco industry wastes (scrap, dust, and midrib). The obtained results were compared with starting raw material (tobacco leaves) to see the changes in bioactive compounds during tobacco processing. Results suggested that tobacco waste extracts possess antioxidant activity and considerable amounts of targeted bioactive compounds (phenolics and solanesol). The content of chlorogenic acid varied between 3.64 and 804.2 μg/mL, caffeic acid between 2.34 and 10.8 μg/mL, rutin between 11.56 and 93.7 μg/mL, and solanesol between 294.9 and 598.9 μg/mL for waste and leaf extracts, respectively. There were noticeable differences between bioactive compounds content and antioxidant activity in extracts related to applied UAE conditions and the used type of tobacco waste. Results show that optimal UAE parameters obtained by response surface methodology (RSM) were different for each type of material, so process optimization proved to be necessary. Considering that tobacco waste is mostly discarded or not effectively utilized, the results clearly show that tobacco waste could be used as a potential source of some bioactive compounds.
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Affiliation(s)
- Marija Banožić
- Faculty of Food Technology Osijek, Josip Juraj Strossmayer University of Osijek, Franje Kuhača 20, Osijek 31000, Croatia.
| | - Ines Banjari
- Faculty of Food Technology Osijek, Josip Juraj Strossmayer University of Osijek, Franje Kuhača 20, Osijek 31000, Croatia.
| | - Martina Jakovljević
- Faculty of Food Technology Osijek, Josip Juraj Strossmayer University of Osijek, Franje Kuhača 20, Osijek 31000, Croatia.
| | - Drago Šubarić
- Faculty of Food Technology Osijek, Josip Juraj Strossmayer University of Osijek, Franje Kuhača 20, Osijek 31000, Croatia.
| | - Srećko Tomas
- Faculty of Food Technology Osijek, Josip Juraj Strossmayer University of Osijek, Franje Kuhača 20, Osijek 31000, Croatia.
| | - Jurislav Babić
- Faculty of Food Technology Osijek, Josip Juraj Strossmayer University of Osijek, Franje Kuhača 20, Osijek 31000, Croatia.
| | - Stela Jokić
- Faculty of Food Technology Osijek, Josip Juraj Strossmayer University of Osijek, Franje Kuhača 20, Osijek 31000, Croatia.
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Yang PS, Tang SY, Liu CB, Ye L, Zhang FM, He P, Liu ZH, Chen YK, Miao MM, Shen QP, Wang JQ. Three new sesquiterpenes from the stems of Nicotiana tabacum and their bioactivities. JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH 2019; 21:109-116. [PMID: 29188722 DOI: 10.1080/10286020.2017.1408597] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/14/2017] [Accepted: 11/20/2017] [Indexed: 06/07/2023]
Abstract
Three new sesquiterpenes, methyl 4-isopropyl-7-methoxy-6-methylnaphthalene-1-carboxylate (1), methyl 2-hydroxy-4-isopropyl-7-methoxy-6-methylnaphthalene-1-carboxylate (2), and methyl 2-hydroxy-6-(hydroxymethyl)-4-isopropyl-7-methoxynaphthalene-1-carboxylate (3), together with three known sesquiterpenes (4-6), were isolated from the stems of Nicotiana tabacum. Their structures were determined by means of HRESIMS and extensive 1D and 2D NMR spectroscopic studies. The results showed that compounds 2, 3, and 5 exhibited high anti-TMV activity with inhibition rates of 33.6, 35.8, and 36.7%. Compounds 1-6 showed weak inhibitory activities against some tested human tumor cell lines (NB4, A549, SHSY5Y, PC3, and MCF7) with IC50 values in the range of 6.7-9.6 μM.
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Affiliation(s)
- Pei-Song Yang
- a School of Chemical Science and Technology , Yunnan University , Kunming 650091 , China
- b Key Laboratory of Tobacco Chemistry of Yunnan Province , China Tobacco Yunnan Industrial Co. Ltd , Kunming 650231 , China
| | - Shi-Yun Tang
- b Key Laboratory of Tobacco Chemistry of Yunnan Province , China Tobacco Yunnan Industrial Co. Ltd , Kunming 650231 , China
| | - Chun-Bo Liu
- b Key Laboratory of Tobacco Chemistry of Yunnan Province , China Tobacco Yunnan Industrial Co. Ltd , Kunming 650231 , China
| | - Ling Ye
- b Key Laboratory of Tobacco Chemistry of Yunnan Province , China Tobacco Yunnan Industrial Co. Ltd , Kunming 650231 , China
| | - Feng-Mei Zhang
- b Key Laboratory of Tobacco Chemistry of Yunnan Province , China Tobacco Yunnan Industrial Co. Ltd , Kunming 650231 , China
| | - Pei He
- b Key Laboratory of Tobacco Chemistry of Yunnan Province , China Tobacco Yunnan Industrial Co. Ltd , Kunming 650231 , China
| | - Zhi-Hua Liu
- b Key Laboratory of Tobacco Chemistry of Yunnan Province , China Tobacco Yunnan Industrial Co. Ltd , Kunming 650231 , China
| | - Yong-Kuan Chen
- b Key Laboratory of Tobacco Chemistry of Yunnan Province , China Tobacco Yunnan Industrial Co. Ltd , Kunming 650231 , China
| | - Ming-Ming Miao
- b Key Laboratory of Tobacco Chemistry of Yunnan Province , China Tobacco Yunnan Industrial Co. Ltd , Kunming 650231 , China
| | - Qin-Peng Shen
- b Key Laboratory of Tobacco Chemistry of Yunnan Province , China Tobacco Yunnan Industrial Co. Ltd , Kunming 650231 , China
| | - Jia-Qiang Wang
- a School of Chemical Science and Technology , Yunnan University , Kunming 650091 , China
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13
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Guo YD, Mi QL, Yang GY, Zeng WL, Liang MJ, Hu SS, Gao Q, Song CM, Huang HT, Xu Y, Xiang HY, Deng L, Li YK. Three New Arylbenzofuran Lignans from Arctium lappa and Their Anti-Tobacco Mosaic Virus Activity. HETEROCYCLES 2019. [DOI: 10.3987/com-19-14034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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14
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Chien SK, Chen LC, Huang HC, Chen LC, Hsiao JW, Cheng MJ, Chen JJ. A New Flavone and Cytotoxic Constituents of Nicotiana tabacum. Chem Nat Compd 2018. [DOI: 10.1007/s10600-018-2551-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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15
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Du B, Zhao F, Zhang H, Feng X, Xing J, Han Z, Gao Z, Tu P, Chai X. Asprenols A-H, phenolic constituents from the stems of Ilex asprella. Fitoterapia 2018; 129:220-225. [PMID: 30031114 DOI: 10.1016/j.fitote.2018.07.011] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2018] [Revised: 07/16/2018] [Accepted: 07/18/2018] [Indexed: 02/06/2023]
Abstract
Encouraged by the in vivo anti-inflammatory effect of aqueous extract of Ilex asprella stems, a further phytochemical investigation on I. asprella stems oriented by the in vitro NO production inhibition in RAW264.7 cells was conducted, which led to the isolation of eight new phenolic constituents, namely asprenols A-H (1-8), together with 12 known ones (9-20). The structures of the new compounds were established by extensive spectroscopic data analyses of HR-ESI-MS, IR, UV, and 1D and 2D NMR, and the absolute configurations were determined by comparison of experimental and calculated ECD analyses. All isolated were evaluated for the inhibition against NO production in RAW 264.7 cells, and several compounds showed moderate inhibitory effect.
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Affiliation(s)
- Bingzhao Du
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100102, PR China
| | - Feng Zhao
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100102, PR China
| | - Hexin'ge Zhang
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100102, PR China
| | - Xiao Feng
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100102, PR China
| | - Jianyong Xing
- SANJIU Medical & Pharmaceutical Co., Ltd, Shenzhen 518029, PR China
| | - Zhengzhou Han
- SANJIU Medical & Pharmaceutical Co., Ltd, Shenzhen 518029, PR China
| | - Zengping Gao
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100102, PR China.
| | - Pengfei Tu
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100102, PR China
| | - Xingyun Chai
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100102, PR China.
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16
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17
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Shi J, Xu X, Liu C, Ye L, Yang P, Zhang F, He P, Liu Z, Miao M, Tang S, Guo Y, Shen Q. Two New Benzolactones from the Leaves of Yunnan Local Sun Cured Tobacco and Their Bioactivities. Chem Nat Compd 2018. [DOI: 10.1007/s10600-018-2312-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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18
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Jassbi AR, Zare S, Asadollahi M, Schuman MC. Ecological Roles and Biological Activities of Specialized Metabolites from the Genus Nicotiana. Chem Rev 2017; 117:12227-12280. [PMID: 28960061 DOI: 10.1021/acs.chemrev.7b00001] [Citation(s) in RCA: 36] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Species of Nicotiana grow naturally in different parts of the world and have long been used both medicinally and recreationally by human societies. More recently in our history, Nicotiana tabacum has attracted interest as one of the most economically important industrial crops. Nicotiana species are frequently investigated for their bioactive natural products, and the ecological role of their specialized metabolites in responses to abiotic stress or biotic stress factors like pathogens and herbivores. The interest of tobacco companies in genetic information as well as the success of a few wild tobacco species as experimental model organisms have resulted in growing knowledge about the molecular biology and ecology of these plants and functional studies of the plant's natural products. Although a large number of reviews and books on biologically active natural products already exists, mostly from N. tabacum, we focus our attention on the ecological roles and biological activity of natural products, versus products from cured and processed material, in this Review. The studied compounds include alkaloids, aromatic compounds, flavonoids, volatiles, sesquiterpenoids, diterpenes alcohols, and sugar esters from trichomes of the plants, and recently characterized acyclic hydroxygeranyllinalool diterpene glycosides (HGL-DTGs). In this Review (1800s-2017), we describe the above-mentioned classes of natural products, emphasizing their biological activities and functions as they have been determined either in bioassay-guided purification approaches or in bioassays with plants in which the expression of specific biosynthetic genes has been genetically manipulated. Additionally, a review on the history, taxonomy, ecology, and medicinal application of different Nicotiana species growing around the globe presented in this Review may be of interest for pharmacognosists, natural products, and ecological chemists.
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Affiliation(s)
| | | | | | - Meredith C Schuman
- Department of Molecular Ecology, Max Planck Institute for Chemical Ecology , Jena 07745, Germany
- German Centre for Integrative Biodiversity Research (iDiv) , Deutscher Platz 5e, Leipzig 04103, Germany
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19
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Two New 2-Arylbenzofurans from the Stems of Nicotiana tabacum and Their Bioactivities. Chem Nat Compd 2017. [DOI: 10.1007/s10600-017-2147-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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20
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Wang Y, Liu CB, Shen QP, Zhang FM, He P, Liu ZH, Zhang HB, Miao MM, Yang XD, Yang GY. Isocoumarins from the Leaves of Nicotiana tabacum and Their Anti-Tobacco Mosaic Virus Activities. Chem Nat Compd 2017. [DOI: 10.1007/s10600-017-2018-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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21
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Odonne G, Houël E, Bourdy G, Stien D. Treating leishmaniasis in Amazonia: A review of ethnomedicinal concepts and pharmaco-chemical analysis of traditional treatments to inspire modern phytotherapies. JOURNAL OF ETHNOPHARMACOLOGY 2017; 199:211-230. [PMID: 28131912 DOI: 10.1016/j.jep.2017.01.048] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/27/2016] [Revised: 01/23/2017] [Accepted: 01/24/2017] [Indexed: 05/13/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Cutaneous and mucocutaneous leishmaniasis are neglected tropical diseases that occur in all intertropical regions of the world. Amazonian populations have developed an abundant knowledge of the disease and its remedies. Therefore, we undertook to review traditional antileishmanial plants in Amazonia and have developed new tools to analyze this somewhat dispersed information. MATERIAL AND METHODS A literature review of traditional remedies for cutaneous/mucocutaneous leishmaniasis in the Amazon was conducted and the data obtained was used to calculate distribution indexes designed to highlight the most relevant uses in Amazonia. The cultural distribution index represents the distribution rate of a given taxon among different cultural groups and was calculated as the ratio of the number of groups using the taxon to the total number of groups cited. The geographical distribution index allowed us to quantify spatial distribution of a taxon's uses in Amazonia and was calculated geometrically by measuring the average distance between the points where uses have been reported and the barycenter of those points. The general distribution index was defined as an arithmetic combination of the previous two and provides information on both cultural and spatial criteria. RESULTS 475 use reports, concerning 291 botanical species belonging to 83 families have been gathered depicted from 29 sources. Uses concern 34 cultural groups. While the use of some taxa appears to be Pan-Amazonian, some others are clearly restricted to small geographical regions. Particular attention has been paid to the recipes and beliefs surrounding treatments. Topical application of the remedies dominated the other means of administration and this deserves particular attention as the main treatments against Neotropical leishmaniasis are painful systemic injections. The data set was analyzed using the previously defined distribution indexes and the most relevant taxa were further discussed from a phytochemical and pharmacological point of view. CONCLUSIONS The Amazonian biodiversity and cultural heritage host a fantastic amount of data whose systematic investigation should allow a better large-scale understanding of the dynamics of traditional therapies and the consequent discovery of therapeutic solutions for neglected diseases. Distribution indices are indeed powerful tools for emphasizing the most relevant treatments against a given disease and should be very useful in the meta-analysis of other regional pharmacopeia. This focus on renowned remedies that have not yet benefitted from extended laboratory studies, could stimulate future research on new treatments of natural origin for leishmaniasis.
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Affiliation(s)
- Guillaume Odonne
- Laboratoire Ecologie, Evolution, Interactions des Systèmes Amazoniens (LEEISA), CNRS, Université de Guyane, IFREMER, 97300 Cayenne, France.
| | - Emeline Houël
- CNRS, UMR EcoFoG, AgroParisTech, Cirad, INRA, Université des Antilles, Université de Guyane, 97300 Cayenne, France
| | | | - Didier Stien
- Sorbonne Universités, UPMC Univ Paris 06, CNRS, Laboratoire de Biodiversité et Biotechnologies Microbiennes (LBBM), Observatoire Océanologique, Banyuls-sur-Mer, France
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22
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Two New Isobenzofurans from Yunnan Local Sun-Cured Tobacco and Their Cytotoxicity. Chem Nat Compd 2017. [DOI: 10.1007/s10600-017-1911-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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23
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Liu CB, Shen QP, Wang Y, Zhang FM, He P, Si XX, Wang KM, Zhu RZ, Xiang NJ, Liu ZH. Coumarins from the Leaves of Nicotiana tabacum and Their Anti-Tobacco Mosaic Virus Activities. Chem Nat Compd 2016. [DOI: 10.1007/s10600-016-1844-8] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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24
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Shen Q, Xu X, Zhang F, Xiang N, He P, Si X, Zhu R, Wang K, Liu Z, Liu C, Miao M. Two new benzolactones from the leaves of Nicotiana tabacum and their anti-tobacco mosaic virus activities. Nat Prod Res 2016; 30:1464-9. [PMID: 26666679 DOI: 10.1080/14786419.2015.1104675] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2015] [Accepted: 08/24/2015] [Indexed: 10/22/2022]
Abstract
Two new benzolactones, 5-methyl-6-prenyl-isobenzofuran-1(3H)-one (1), 5-hydroxymethyl-6-prenyl-isobenzofuran-1(3H)-one (2), together with four known phenolic compounds (3-6), were isolated from the leaves of Nicotiana tabacum. Their structures were elucidated by spectroscopic methods, including extensive 1D and 2D NMR techniques. Compounds 1-6 were evaluated for their anti-tobacco mosaic virus (anti-TMV) activities. The results showed that compounds 1-6 exhibited high anti-TMV activities with inhibition rates in the range of 16.9-26.2%, respectively.
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Affiliation(s)
- Qinpeng Shen
- a Key Laboratory of Tobacco Chemistry of Yunnan Province , China Tobacco Yunnan Industrial Co., Ltd , Kunming , P.R. China
| | - Xingmeng Xu
- a Key Laboratory of Tobacco Chemistry of Yunnan Province , China Tobacco Yunnan Industrial Co., Ltd , Kunming , P.R. China
- b School of Pharmaceutical Science & Yunnan Key Laboratory of Pharmacology for Nature Products , Kunming Medical University , Kunming , P.R. China
| | - Fengmei Zhang
- a Key Laboratory of Tobacco Chemistry of Yunnan Province , China Tobacco Yunnan Industrial Co., Ltd , Kunming , P.R. China
| | - Nengjun Xiang
- a Key Laboratory of Tobacco Chemistry of Yunnan Province , China Tobacco Yunnan Industrial Co., Ltd , Kunming , P.R. China
| | - Pei He
- a Key Laboratory of Tobacco Chemistry of Yunnan Province , China Tobacco Yunnan Industrial Co., Ltd , Kunming , P.R. China
| | - Xiaoxi Si
- a Key Laboratory of Tobacco Chemistry of Yunnan Province , China Tobacco Yunnan Industrial Co., Ltd , Kunming , P.R. China
| | - Ruizhi Zhu
- a Key Laboratory of Tobacco Chemistry of Yunnan Province , China Tobacco Yunnan Industrial Co., Ltd , Kunming , P.R. China
| | - Kunmiao Wang
- a Key Laboratory of Tobacco Chemistry of Yunnan Province , China Tobacco Yunnan Industrial Co., Ltd , Kunming , P.R. China
| | - Zhihua Liu
- a Key Laboratory of Tobacco Chemistry of Yunnan Province , China Tobacco Yunnan Industrial Co., Ltd , Kunming , P.R. China
| | - Chunbo Liu
- a Key Laboratory of Tobacco Chemistry of Yunnan Province , China Tobacco Yunnan Industrial Co., Ltd , Kunming , P.R. China
| | - Mingming Miao
- a Key Laboratory of Tobacco Chemistry of Yunnan Province , China Tobacco Yunnan Industrial Co., Ltd , Kunming , P.R. China
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Shen QP, Xu XM, Li L, Zhao W, Xiang NJ, Yang GY, Chen YK, Miao MM, Liu CB, Liu ZH. Sesquiterpenes from the leaves of Nicotiana tabacum and their anti-tobacco mosaic virus activity. CHINESE CHEM LETT 2016. [DOI: 10.1016/j.cclet.2016.01.048] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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26
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27
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Yang Y, Qin Y, Meng Y, Xia C, Gao X, Hu Q. 8-O-4′-Neolignans from the Stem Bark of Illicium difengpi and their ANTI-HIV-1 Activities. Chem Nat Compd 2016. [DOI: 10.1007/s10600-016-1543-5] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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28
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Shen Q, Xu X, Liu C, Zhao W, Xiang N, Chen Y, Miao M, Liu Z, Yang G. Two new sesquiterpenes from the leaves of Nicotiana tabacum and their anti-tobacco mosaic virus activities. Nat Prod Res 2016; 30:2545-2550. [DOI: 10.1080/14786419.2015.1120729] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Qinpeng Shen
- Key Laboratory of Tobacco Chemistry of Yunnan Province, China Tobacco Yunnan Industrial Co., Ltd, Kunming, P.R. China
| | - Xingmeng Xu
- Key Laboratory of Tobacco Chemistry of Yunnan Province, China Tobacco Yunnan Industrial Co., Ltd, Kunming, P.R. China
- School of Pharmaceutical Science & Yunnan Key Laboratory of Pharmacology for Nature Products, Kunming Medical University, Kunming, P.R. China
| | - Chunbo Liu
- Key Laboratory of Tobacco Chemistry of Yunnan Province, China Tobacco Yunnan Industrial Co., Ltd, Kunming, P.R. China
| | - Wei Zhao
- Key Laboratory of Tobacco Chemistry of Yunnan Province, China Tobacco Yunnan Industrial Co., Ltd, Kunming, P.R. China
| | - Nengjun Xiang
- Key Laboratory of Tobacco Chemistry of Yunnan Province, China Tobacco Yunnan Industrial Co., Ltd, Kunming, P.R. China
| | - Yongkuan Chen
- Key Laboratory of Tobacco Chemistry of Yunnan Province, China Tobacco Yunnan Industrial Co., Ltd, Kunming, P.R. China
| | - Mingming Miao
- Key Laboratory of Tobacco Chemistry of Yunnan Province, China Tobacco Yunnan Industrial Co., Ltd, Kunming, P.R. China
| | - Zhihua Liu
- Key Laboratory of Tobacco Chemistry of Yunnan Province, China Tobacco Yunnan Industrial Co., Ltd, Kunming, P.R. China
| | - Guangyu Yang
- Key Laboratory of Tobacco Chemistry of Yunnan Province, China Tobacco Yunnan Industrial Co., Ltd, Kunming, P.R. China
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29
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Liu ZH, Ding ZT, Wang JQ, Zhang FM, Xia JJ, Yang PS, Shen QP, Liu CB, He P. Three New Phenylpropanoids from the Leaves of Yunnan Local Sun Cured Tobacco and Their Bioactivities. HETEROCYCLES 2016. [DOI: 10.3987/com-16-13513] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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30
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Yang GY, Xia JJ, Liu CB, Xu XM, Shen QP, Zhang W, Shen XF, Yang YK, Zhang FM, He P, Si XX, Guo YD. Furan-2-carboxylic Acids from the Leaves of Nicotiana tabacum and Their Anti-Tobacco Mosaic Virus Activities. HETEROCYCLES 2016. [DOI: 10.3987/com-16-13439] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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31
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Wang JQ, Yang PS, Zhang W, Shen XF, Wang XL, Li C, Gong XW, Zheng XD, Zhu DL. Two New 2-Arylbenzofurans from the Stems of Nicotiana tabacum and Their Bioactivities. HETEROCYCLES 2016. [DOI: 10.3987/com-16-13482] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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32
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Shang SZ, Zhao W, Tang JG, Xu XM, Sun HD, Pu JX, Liu ZH, Miao MM, Chen YK, Yang GY. Antiviral sesquiterpenes from leaves of Nicotiana tabacum. Fitoterapia 2016; 108:1-4. [PMID: 26581121 DOI: 10.1016/j.fitote.2015.11.004] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2015] [Revised: 11/09/2015] [Accepted: 11/11/2015] [Indexed: 11/23/2022]
Abstract
Three unreported sesquiterpenes possessing two new skeletons, tabasesquiterpenes A-C (1-3), together with three known sesquiterpenes (3-6) were isolated from the leaves of Nicotiana tabacum. Their structures were determined mainly by spectroscopic methods, including extensive 1D- and 2D-NMR techniques. Compounds 1-6 were evaluated for their anti-tobacco mosaic virus (anti-TMV) activities. The results showed that compound 2 exhibited high anti-TMV activity with inhibition rate of 35.2%, which were higher than that of positive control (ningnanmycin). The other compounds also showed potential anti-TMV activity with inhibition rates in the range of 20.5-28.6%.
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Affiliation(s)
- Shan-Zhai Shang
- Key Laboratory of Tobacco Chemistry of Yunnan Province, China Tobacco Yunnan Industrial Co., Ltd, Kunming 650231, PR China; State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650204, PR China
| | - Wei Zhao
- Key Laboratory of Tobacco Chemistry of Yunnan Province, China Tobacco Yunnan Industrial Co., Ltd, Kunming 650231, PR China; State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650204, PR China
| | - Jian-Guo Tang
- Key Laboratory of Tobacco Chemistry of Yunnan Province, China Tobacco Yunnan Industrial Co., Ltd, Kunming 650231, PR China
| | - Xing-Meng Xu
- Key Laboratory of Tobacco Chemistry of Yunnan Province, China Tobacco Yunnan Industrial Co., Ltd, Kunming 650231, PR China
| | - Han-Dong Sun
- State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650204, PR China
| | - Jian-Xin Pu
- State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650204, PR China
| | - Zhi-Hua Liu
- Key Laboratory of Tobacco Chemistry of Yunnan Province, China Tobacco Yunnan Industrial Co., Ltd, Kunming 650231, PR China
| | - Ming-Ming Miao
- Key Laboratory of Tobacco Chemistry of Yunnan Province, China Tobacco Yunnan Industrial Co., Ltd, Kunming 650231, PR China
| | - Yong-Kuan Chen
- Key Laboratory of Tobacco Chemistry of Yunnan Province, China Tobacco Yunnan Industrial Co., Ltd, Kunming 650231, PR China.
| | - Guang-Yu Yang
- Key Laboratory of Tobacco Chemistry of Yunnan Province, China Tobacco Yunnan Industrial Co., Ltd, Kunming 650231, PR China.
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Yang GY, Kong GH, Wu YP, Li W, Xia ZY, Wang KM, He P, Zhu RZ, Si XX. Two New Isoindolin-1-ones from the Leaves of Nicotiana tabacum and Their Anti-Tobacco Mosaic Virus Activities. HETEROCYCLES 2016. [DOI: 10.3987/com-15-13331] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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34
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Miao MM, Li L, Shen QP, Liu CB, Li YK, Zhang T, Zhang FM, He P, Wang KM, Zhu RZ, Chen YK, Yang GY. Anti-TMV activity flavones from the leaves of Yunnan local air cured tobacco. Fitoterapia 2015; 103:260-4. [PMID: 25937499 DOI: 10.1016/j.fitote.2015.04.014] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2015] [Revised: 04/20/2015] [Accepted: 04/26/2015] [Indexed: 01/01/2023]
Abstract
Four new flavones, tobaflavones E-H (1-4), together with two known flavones (5 and 6), were isolated from the leaves of Dali Tiandeng tobacco (a variety of Yunnan local air cured tobacco). Their structures were elucidated by spectroscopic methods, including extensive 1D- and 2D NMR techniques. Compound 2 is the first naturally occurring flavone bearing a (4-hydroxy-6-methyl-2-oxo-2H-pyran-3-yl)methyl moiety. These compounds were also evaluated for their anti-tobacco mosaic virus (anti-TMV) activity. The results revealed that compounds 1 and 2 exhibited high anti-TMV activity with inhibition rate of 35.3% and 39.6%, respectively. The rates are higher than those of positive control. The other compounds also showed potential anti-TMV activity with inhibition rates in the range of 18.7-28.4%, respectively.
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Affiliation(s)
- Ming-Ming Miao
- Key Laboratory of Tobacco Chemistry of Yunnan Province, China tobacco Yunnan industrial Co., Ltd, Kunming 650231, PR China
| | - Lan Li
- Key Laboratory of Tobacco Chemistry of Yunnan Province, China tobacco Yunnan industrial Co., Ltd, Kunming 650231, PR China; School of Pharmaceutical Science & Yunnan Key Laboratory of Pharmacology for Natural Products, Kunming Medical University, Kunming 650500, PR China
| | - Qin-Peng Shen
- Key Laboratory of Tobacco Chemistry of Yunnan Province, China tobacco Yunnan industrial Co., Ltd, Kunming 650231, PR China
| | - Chun-Bo Liu
- Key Laboratory of Tobacco Chemistry of Yunnan Province, China tobacco Yunnan industrial Co., Ltd, Kunming 650231, PR China
| | - Yin-Ke Li
- Key Laboratory of Tobacco Chemistry of Yunnan Province, China tobacco Yunnan industrial Co., Ltd, Kunming 650231, PR China
| | - Tao Zhang
- Key Laboratory of Tobacco Chemistry of Yunnan Province, China tobacco Yunnan industrial Co., Ltd, Kunming 650231, PR China
| | - Feng-Mei Zhang
- Key Laboratory of Tobacco Chemistry of Yunnan Province, China tobacco Yunnan industrial Co., Ltd, Kunming 650231, PR China
| | - Pei He
- Key Laboratory of Tobacco Chemistry of Yunnan Province, China tobacco Yunnan industrial Co., Ltd, Kunming 650231, PR China
| | - Kun-Miao Wang
- Key Laboratory of Tobacco Chemistry of Yunnan Province, China tobacco Yunnan industrial Co., Ltd, Kunming 650231, PR China
| | - Rui-Zhi Zhu
- Key Laboratory of Tobacco Chemistry of Yunnan Province, China tobacco Yunnan industrial Co., Ltd, Kunming 650231, PR China
| | - Yong-Kuan Chen
- Key Laboratory of Tobacco Chemistry of Yunnan Province, China tobacco Yunnan industrial Co., Ltd, Kunming 650231, PR China.
| | - Guang-Yu Yang
- Key Laboratory of Tobacco Chemistry of Yunnan Province, China tobacco Yunnan industrial Co., Ltd, Kunming 650231, PR China.
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Coumarins from the Roots and Stems of Nicotiana tabacum and their Anti-Tobacco Mosaic Virus Activity. Chem Nat Compd 2015. [DOI: 10.1007/s10600-015-1199-6] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Yang GY, Miao MM, Shen QP, Li L, Liu CB, Xiang NJ, Zhang FM, He P, Liu ZH, Shang SZ, Xu XM. Phenylpropanoids from the Leaves of Nicotiana tabacum and Their Anti-Tobacco Mosaic Virus Activities. HETEROCYCLES 2015. [DOI: 10.3987/com-15-13266] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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37
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Lu XP, Liu Q, Wu YP, Kong GH, Li W, Xiang NJ, Liu LX, Yang GR. Flavones from the Leaves of Yunnan Local Sun Cured Tobacco and Their Cytotoxicity. HETEROCYCLES 2015. [DOI: 10.3987/com-15-13287] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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38
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Yang GY, Miao MM, Wang Y, Liu CB, Shen QP, Zhang FM, He P, Liu ZH, Zhang HB, Yang XD. Flavonoids from the Leaves of Sun Cured Tobacco and their Anti-Tobacco Mosaic Virus Activity. HETEROCYCLES 2015. [DOI: 10.3987/com-15-13190] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Shang SZ, Xu WX, Lei P, Zhao W, Tang JG, Miao MM, Sun HD, Pu JX, Chen YK, Yang GY. Biphenyls from Nicotiana tabacum and their anti-tobacco mosaic virus. Fitoterapia 2014; 99:35-9. [PMID: 25128901 DOI: 10.1016/j.fitote.2014.08.013] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2014] [Revised: 08/05/2014] [Accepted: 08/06/2014] [Indexed: 11/17/2022]
Abstract
Five new biphenyls, tababiphenyls A-E (1-5), together with five known ones (5-10), were isolated from the leaves of Nicotiana tabacum, of which compound 1 possessed a seldom reported 6-carbons unit in biphenyls. Their structures were established on the basis of extensive spectroscopic analyses. All compounds were tested for their anti-tobacco mosaic virus (anti-TMV) activities. The results showed that compounds 3 and 5 exhibited high anti-TMV activities with inhibition rate of 48.4% and 32.1%, respectively, which were higher than that of positive control (ningnanmycin). The other compounds also showed potential anti-TMV activities with inhibition rates in the range of 18.6-28.7%, respectively.
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Affiliation(s)
- Shan-Zhai Shang
- Key Laboratory of Tobacco Chemistry of Yunnan Province, China Tobacco Yunnan Industrial Co., Ltd, Kunming 650231, PR China; State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650204, PR China
| | - Wen-Xiu Xu
- Key Laboratory of Tobacco Chemistry of Yunnan Province, China Tobacco Yunnan Industrial Co., Ltd, Kunming 650231, PR China; School of Pharmaceutical Science & Yunnan Key Laboratory of Pharmacology for Nature Products, Kunming Medical University, Kunming Yunnan 650500, PR China
| | - Ping Lei
- Key Laboratory of Tobacco Chemistry of Yunnan Province, China Tobacco Yunnan Industrial Co., Ltd, Kunming 650231, PR China
| | - Wei Zhao
- Key Laboratory of Tobacco Chemistry of Yunnan Province, China Tobacco Yunnan Industrial Co., Ltd, Kunming 650231, PR China; State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650204, PR China
| | - Jian-Guo Tang
- Key Laboratory of Tobacco Chemistry of Yunnan Province, China Tobacco Yunnan Industrial Co., Ltd, Kunming 650231, PR China
| | - Ming-Ming Miao
- Key Laboratory of Tobacco Chemistry of Yunnan Province, China Tobacco Yunnan Industrial Co., Ltd, Kunming 650231, PR China
| | - Han-Dong Sun
- State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650204, PR China
| | - Jian-Xin Pu
- State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650204, PR China
| | - Yong-Kuan Chen
- Key Laboratory of Tobacco Chemistry of Yunnan Province, China Tobacco Yunnan Industrial Co., Ltd, Kunming 650231, PR China.
| | - Guang-Yu Yang
- Key Laboratory of Tobacco Chemistry of Yunnan Province, China Tobacco Yunnan Industrial Co., Ltd, Kunming 650231, PR China.
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Wang Z, Li Y, Zhao Y, Xiang N, Yang L, Wang F. Flavonoids from the Leaves of Nicotiana tabacum and Their Anti-Tobacco Mosaic Virus Activity. HETEROCYCLES 2014. [DOI: 10.3987/com-14-13108] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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41
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Chen Y, Yang G, Zhao W, Zhang T, Duan Y, Liu Z, Miao M. Chromone Derivatives from the Leaves of Nicotiana tabacum and Their Anti-Tobacco Mosaic Virus Activities. HETEROCYCLES 2014. [DOI: 10.3987/com-13-12870] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Maroyi A. Traditional use of medicinal plants in south-central Zimbabwe: review and perspectives. JOURNAL OF ETHNOBIOLOGY AND ETHNOMEDICINE 2013; 9:31. [PMID: 23642285 PMCID: PMC3653698 DOI: 10.1186/1746-4269-9-31] [Citation(s) in RCA: 125] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/12/2013] [Accepted: 04/06/2013] [Indexed: 05/18/2023]
Abstract
BACKGROUND Traditional medicine has remained as the most affordable and easily accessible source of treatment in the primary healthcare system of resource poor communities in Zimbabwe. The local people have a long history of traditional plant usage for medicinal purposes. Despite the increasing acceptance of traditional medicine in Zimbabwe, this rich indigenous knowledge is not adequately documented. Documentation of plants used as traditional medicines is needed so that the knowledge can be preserved and the utilized plants conserved and used sustainably. The primary objective of this paper is to summarize information on traditional uses of medicinal plants in south-central Zimbabwe, identifying research gaps and suggesting perspectives for future research. METHODS This study is based on a review of the literature published in scientific journals, books, reports from national, regional and international organizations, theses, conference papers and other grey materials. RESULTS A total of 93 medicinal plant species representing 41 families and 77 genera are used in south-central Zimbabwe. These plant species are used to treat 18 diseases and disorder categories, with the highest number of species used for gastro-intestinal disorders, followed by sexually transmitted infections, cold, cough and sore throat and gynaecological problems. Shrubs and trees (38% each) were the primary sources of medicinal plants, followed by herbs (21%) and climbers (3%). The therapeutic claims made on medicinal plants documented in south-central Zimbabwe are well supported by literature, with 82.8% of the plant species having similar applications in other regions of Zimbabwe as well as other parts of the world and 89.2% having documented biological and pharmacological properties. CONCLUSION This study illustrates the importance of traditional medicines in the treatment and management of human diseases and ailments in south-central Zimbabwe. Traditional medicines still play an important role in meeting basic health care of local communities in Zimbabwe.
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Affiliation(s)
- Alfred Maroyi
- Department of Biodiversity, School of Molecular and Life Sciences, University of Limpopo, Mankweng, South Africa.
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Hu Q, Miao M, Zhao W, Zhang T, Wan L, Yang G, Chen Y, Mou D. Two New Chromanone Derivatives from the Roots and Stems of Nicotiana tabacum and Their Cytotoxicity. HETEROCYCLES 2012. [DOI: 10.3987/com-12-12557] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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