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Lamichhane G, Pandey J, Devkota HP. Bioactive Chemical Constituents and Pharmacological Activities of Ponciri Fructus. Molecules 2022; 28:255. [PMID: 36615447 PMCID: PMC9821892 DOI: 10.3390/molecules28010255] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2022] [Revised: 12/15/2022] [Accepted: 12/22/2022] [Indexed: 12/31/2022] Open
Abstract
Ponciri Fructus is a crude drug obtained from the dried immature fruits of Poncirus trifoliata (L). Raf. (Syn. Citrus trifoliata L.). This study aims to compile and analyze the ethnomedicinal uses, bioactive constituents, and pharmacological activities of Ponciri Fructus. Various online bibliographic databases namely, SciFinder, PubMed, Google Scholar, and Web of Science were used for collecting information on traditional uses, biological activities, and bioactive constituents. Concerning ethnomedicinal uses, Ponciri Fructus is extensively used in traditional Korean, Chinese, and Kampo medicines to mitigate allergic reactions, inflammation, edema, digestive complications, respiratory problems, spleen-related problems, liver complications, neuronal pain, hyperlipidemia, rheumatoid arthritis, cardiovascular problems, hernia, sinusitis, and insomnia. Several studies have shown that Ponciri Fructus is a major source of diverse classes of bioactive compounds namely flavonoids, terpenoids, coumarins, phytosterols, and alkaloids. Several in vivo and in vitro pharmacological activity evaluations such as antidiabetic, anti-obesity, anti-inflammatory, antiallergic, antimelanogenic, gastroprotective, anticancer, and neuroprotective effects have been conducted from Ponciri Fructus. However, scientific investigations focusing on bioassay-guided isolation and identification of specific bioactive constituents are limited. Therefore, an in-depth scientific investigation of Ponciri Fructus focusing on bioassay-guided isolation, mechanism based pharmacological studies, pharmacokinetic studies, and evaluation of possible toxicities is necessary in the future.
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Affiliation(s)
- Gopal Lamichhane
- Department of Oriental Pharmacy and Wonkwang-Oriental Medicines Research Institute, Wonkwang University, Iksan 570-749, Republic of Korea
| | - Jitendra Pandey
- Department of Pharmacy, Crimson College of Technology, Pokhara University, Devinagar-11, Butwal 32900, Nepal
| | - Hari Prasad Devkota
- Graduate School of Pharmaceutical Sciences, Kumamoto University, 5-1 Oe-honmachi, Chuo-ku, Kumamoto 862-0973, Japan
- Headquarters for Admissions and Education, Kumamoto University, Kurokami, 2-39-1, Chuo-ku, Kumamoto 860-8555, Japan
- Pharmacy Program, Gandaki University, Pokhara 33700, Nepal
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Hwang YS, Jang JP, Park SH, Kim A, Jang JH, Yoon HR, Yoon SR, Park JH, Cho HJ, Lee HG. Ponciri Fructus Immaturus ethanol extract attenuates septic shock through inhibition of the STAT1 signaling pathway. Front Nutr 2022; 9:988309. [PMID: 36185646 PMCID: PMC9520981 DOI: 10.3389/fnut.2022.988309] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2022] [Accepted: 08/25/2022] [Indexed: 11/13/2022] Open
Abstract
Sepsis is a systemic inflammatory disease to infections and results in tissue damage and multiple organ failure. Ponciri Fructus Immaturus (PFI) is widely used in traditional medicine for allergic inflammation and gastrointestinal disorders. However, the effect of PFI on sepsis is still unknown. This study investigated the anti-inflammatory and antiseptic effects of PFI ethanol extract (PFIE) in LPS-stimulated J774 macrophages and mice with CLP- or LPS-induced sepsis, respectively. PFIE attenuates the LPS-induced production of the proinflammatory mediator NO by inhibiting the expression of iNOS in J774 cells. Real-time RT-PCR data and ELISA showed that the mRNA and protein levels of TNF-α, IL-1β, and IL-6 increased in LPS-stimulated J774 cells. However, this induction was significantly suppressed in PFIE pre-treated J774 cells. We also found that PFIE administration increased the survival rate of mice with LPS- and CLP-induced sepsis. Decreased serum levels of AST, ALT, and CK were observed after administration of PFIE, which was associated with reduced production of proinflammatory factors, such as NO, TNF-α, IL-1β, and IL-6. Moreover, PFIE suppressed the phosphorylation and nuclear translocation of STAT1 in LPS-stimulated J774 cells, suggesting that PFIE can inhibit LPS- and CLP-induced septic shock by suppressing the STAT1 activation. These findings provide the potential therapeutic relevance of PFIE in treating acute inflammatory disease.
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Affiliation(s)
- Yo Sep Hwang
- Immunotherapy Research Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon, South Korea
- Department of Bio-Molecular Science, KRIBB School of Bioscience, Korea University of Science and Technology (UST), Daejeon, South Korea
| | - Jun-Pil Jang
- Chemical Biology Research Center, Korea Research Institute of Bioscience and Biotechnology, Cheongju, South Korea
| | - Seong-Hoon Park
- Genetic and Epigenetic Toxicology Research Group, Korea Institute of Toxicology, Daejeon, South Korea
| | - Aeyung Kim
- Korean Medicine Application Center, Korea Institute of Oriental Medicine, Daegu, South Korea
| | - Jae-Hyuk Jang
- Chemical Biology Research Center, Korea Research Institute of Bioscience and Biotechnology, Cheongju, South Korea
| | - Hyang Ran Yoon
- Immunotherapy Research Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon, South Korea
| | - Suk Ran Yoon
- Immunotherapy Research Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon, South Korea
| | - Jun Hong Park
- Herbal Medicine Resources Research Center, Korea Institute of Oriental Medicine, Naju-si, South Korea
- *Correspondence: Jun Hong Park,
| | - Hee Jun Cho
- Immunotherapy Research Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon, South Korea
- Hee Jun Cho,
| | - Hee Gu Lee
- Immunotherapy Research Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon, South Korea
- Department of Bio-Molecular Science, KRIBB School of Bioscience, Korea University of Science and Technology (UST), Daejeon, South Korea
- Hee Gu Lee,
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Wu A, Lu J, Zhong G, Lu L, Qu Y, Zhang C. Xanthotoxin (8-methoxypsoralen): A review of its chemistry, pharmacology, pharmacokinetics, and toxicity. Phytother Res 2022; 36:3805-3832. [PMID: 35913174 DOI: 10.1002/ptr.7577] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2022] [Revised: 06/30/2022] [Accepted: 07/14/2022] [Indexed: 11/11/2022]
Abstract
Xanthotoxin (XAT) is a natural furanocoumarins, a bioactive psoralen isolated from the fruit of the Rutaceae plant Pepper, which has received increasing attention in recent years due to its wide source and low cost. By collecting and compiling literature on XAT, the results show that XAT exhibits significant activity in the treatment of various diseases, including neuroprotection, skin repair, osteoprotection, organ protection, anticancer, antiinflammatory, antioxidative stress and antibacterial. In this paper, we review the pharmacological activity and potential molecular mechanisms of XAT for the treatment of related diseases. The data suggest that XAT can mechanistically induce ROS production and promote apoptosis through mitochondrial or endoplasmic reticulum pathways, regulate NF-κB, MAPK, JAK/STAT, Nrf2/HO-1, MAPK, AKT/mTOR, and ERK1/2 signaling pathways to exert pharmacological effects. In addition, the pharmacokinetics properties and toxicity of XAT are discussed in this paper, further elucidating the relationship between structure and efficacy. It is worth noting that data from clinical studies of XAT are still scarce, limiting the use of XAT in the clinic, and in the future, more in-depth studies are needed to determine the clinical efficacy of XAT.
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Affiliation(s)
- Anxin Wu
- College Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, PR China.,State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, PR China
| | - Jing Lu
- College Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, PR China.,State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, PR China
| | - Guofeng Zhong
- College Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, PR China.,State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, PR China
| | - Ling Lu
- Chengdu University of Technology, Chengdu, PR China
| | - Yan Qu
- College Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, PR China.,State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, PR China
| | - Chen Zhang
- College Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, PR China.,State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, PR China
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Choi Y, Lee Y, Lee SJ, Kim HS, Eom JS, Jo SU, Moon YH, Lee SS, Lee SS. Dose-response effects of Poncirus trifoliata extract on in vitro ruminal methane production, fermentation, and microbial abundance. ITALIAN JOURNAL OF ANIMAL SCIENCE 2022. [DOI: 10.1080/1828051x.2022.2034540] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Youyoung Choi
- Division of Applied Life Science (BK21), Gyeongsang National University, Jinju, Republic of Korea
- Institute of Agriculture & Life Science (IALS), Gyeongsang National University, Jinju, Republic of Korea
| | - Yejun Lee
- Greengrassbio Incorporated, Chungju, Republic of Korea
| | - Shin Ja Lee
- Institute of Agriculture and Life Science & University-Centered Labs, Gyeongsang National University, Jinju, Republic of Korea
| | - Hyun Sang Kim
- Institute of Agriculture & Life Science (IALS), Gyeongsang National University, Jinju, Republic of Korea
| | - Jun Sik Eom
- Institute of Agriculture & Life Science (IALS), Gyeongsang National University, Jinju, Republic of Korea
| | - Seong Uk Jo
- Division of Applied Life Science (BK21), Gyeongsang National University, Jinju, Republic of Korea
- Institute of Agriculture & Life Science (IALS), Gyeongsang National University, Jinju, Republic of Korea
| | - Yea Hwang Moon
- Department of Animal Science and Biotechnology, Gyeongsang National University, Jinju, Republic of Korea
| | - Sang Suk Lee
- Department of Animal Science and Technology, Ruminant Nutrition and Anaerobe Laboratory, Sunchon National University, Sunchon, Republic of Korea
| | - Sung Sill Lee
- Division of Applied Life Science (BK21), Gyeongsang National University, Jinju, Republic of Korea
- Institute of Agriculture & Life Science (IALS), Gyeongsang National University, Jinju, Republic of Korea
- Institute of Agriculture and Life Science & University-Centered Labs, Gyeongsang National University, Jinju, Republic of Korea
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Lamichhane G, Pandeya PR, Lamichhane R, Rhee SJ, Devkota HP, Jung HJ. Anti-Obesity Potential of Ponciri Fructus: Effects of Extracts, Fractions and Compounds on Adipogenesis in 3T3-L1 Preadipocytes. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27030676. [PMID: 35163941 PMCID: PMC8839251 DOI: 10.3390/molecules27030676] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/13/2021] [Revised: 01/11/2022] [Accepted: 01/17/2022] [Indexed: 12/17/2022]
Abstract
BACKGROUND Ponciri Fructus, a crude drug consisting of the dried immature fruits of Poncirus trifoliata (L.) Raf., is a popular folk medicine used for the treatment of allergy and gastrointestinal disorders in Korea and China. In this study, the anti-adipogenic activity of extracts and isolated compounds were evaluated using 3T3-L1 preadipocytes. METHODS Dried immature fruits were extracted and fractionated into n-hexane, ethyl acetate (EtOAc), n-butanol and water-soluble fractions. The ethanol extract and fractions were tested for anti-adipogenic activity in the 3T3-L1 cell line. The active fractions (n-hexane and EtOAc fractions) were further subjected to chromatographic techniques to isolate and identify active compounds. Furthermore, the isolated compounds were evaluated for their anti-adipogenic activity. RESULTS Altogether, seven compounds, including two flavonoids, one phytosteroid and four coumarin derivatives, were isolated. Ethanol extract, n-hexane fraction, EtOAc fraction and three isolated compounds (phellopterin, oxypeucedanin and poncirin) showed significant anti-adipogenic activity as observed by reduced lipid deposition in differentiated 3T3-L1 cells. Further, oxypeucedanin downregulated the key adipogenic markers, such as peroxisome proliferator-activated receptors proteins γ (PPAR-γ), sterol response element binding proteins-1 (SREBP-1), CCAAT/enhancer binding proteins-α (C/EBP-α), adipocyte-specific lipid binding proteins (FABP-4), adipocyte fatty acid binding proteins (aP2), lipoprotein lipase (LPL) and leptin. CONCLUSION This study indicated that the ethanol extract, hexane fraction and ethyl acetate fraction of P. trifoliata fruits possess strong anti-adipogenic activity, containing the active compounds such as phellopterin, oxypeucedanin and poncirin. Further research is recommended to explore their efficacy and safety in animal and clinical models.
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Affiliation(s)
- Gopal Lamichhane
- Department of Oriental Pharmacy and Wonkwang-Oriental Medicines Research Institute, Wonkwang University, Iksan 570-749, Korea; (G.L.); (P.R.P.); (R.L.)
| | - Prakash Raj Pandeya
- Department of Oriental Pharmacy and Wonkwang-Oriental Medicines Research Institute, Wonkwang University, Iksan 570-749, Korea; (G.L.); (P.R.P.); (R.L.)
| | - Ramakanta Lamichhane
- Department of Oriental Pharmacy and Wonkwang-Oriental Medicines Research Institute, Wonkwang University, Iksan 570-749, Korea; (G.L.); (P.R.P.); (R.L.)
| | - Su-jin Rhee
- Department of Pharmacy, College of Pharmacy, Wonkwang University, Iksan 570-749, Korea;
| | - Hari Prasad Devkota
- Graduate School of Pharmaceutical Sciences, Kumamoto University, 5-1 Oe-honmachi, Chuo ku, Kumamoto 862-0973, Japan;
| | - Hyun-Ju Jung
- Department of Oriental Pharmacy and Wonkwang-Oriental Medicines Research Institute, Wonkwang University, Iksan 570-749, Korea; (G.L.); (P.R.P.); (R.L.)
- Correspondence: ; Tel.: +82-63-850-6814
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Kozioł E, Skalicka-Woźniak K, Michalak A, Kaszubska K, Budzyńska B. Xanthotoxin reverses Parkinson's disease-like symptoms in zebrafish larvae and mice models: a comparative study. Pharmacol Rep 2020; 73:122-129. [PMID: 32700246 PMCID: PMC7862530 DOI: 10.1007/s43440-020-00136-9] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2020] [Revised: 07/03/2020] [Accepted: 07/13/2020] [Indexed: 12/18/2022]
Abstract
Background The aim of this study is to preliminary evaluate the antiparkinsonian activity of furanocoumarin—xanthotoxin, in two behavioral animal models, zebrafish larvae treated with 6-hydroxydopamine and mice treated with 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine in order to compare both models. Methods Xanthotoxin was isolated from Pastinaca sativa L. (Apiaceae) fruits. Then, the compound was administered by immersion to zebrafish 5 days after fertilization (dpf) larvae or intraperitoneally to male Swiss mice, as a potential therapeutic agent against locomotor impairments. Results Acute xanthotoxin administration at the concentration of 7.5 µM reversed locomotor activity impairments in 5-dpf zebrafish larvae. In mice model, acute xanthotoxin administration alleviated movement impairments at the concentration of 25 mg/kg. Conclusions The similar activity of the same substance in two different animal models indicates their compatibility and proves the potential of in vivo bioassays based on zebrafish models. Results of our study indicate that xanthotoxin may be considered as a potential lead compound in the discovery of antiparkinsonian drugs.
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Affiliation(s)
- Ewelina Kozioł
- Independent Laboratory of Natural Products Chemistry, Department of Pharmacognosy, Medical University of Lublin, Lublin, Poland
| | - Krystyna Skalicka-Woźniak
- Independent Laboratory of Natural Products Chemistry, Department of Pharmacognosy, Medical University of Lublin, Lublin, Poland.
| | - Agnieszka Michalak
- Laboratory of Behavioral Studies, Chair and Department of Medical Chemistry, Medical University of Lublin, Lublin, Poland
| | - Katarzyna Kaszubska
- Department of Pharmacology and Pharmacodynamics, Medical University of Lublin, Lublin, Poland
| | - Barbara Budzyńska
- Laboratory of Behavioral Studies, Chair and Department of Medical Chemistry, Medical University of Lublin, Lublin, Poland
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Basavan D, Chalichem NSS, Kumar MKS. Phytoconstituents and their Possible Mechanistic Profile for Alzheimer's Disease - A Literature Review. Curr Drug Targets 2018; 20:263-291. [PMID: 30101703 DOI: 10.2174/1389450119666180813095637] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2018] [Revised: 07/24/2018] [Accepted: 08/08/2018] [Indexed: 11/22/2022]
Abstract
Memory is an associated part of life without which livelihood of a human being becomes miserable. As the global aged population is increasing tremendously, time has come to concentrate on tail end life stage diseases. Alzheimer's disease (AD) is one of such diseases whose origin is enigmatic, having an impact on later stage of life drastically due to irreparable damage of cognition, characterised by the presence of neurotoxic amyloid-beta (Aβ) plaques and hyper phosphorylated Tau protein as fibrillary tangles. Existing therapeutic regimen mainly focuses on symptomatic relief by targeting neurotransmitters that are secondary to AD pathology. Plant derived licensed drugs, Galantamine and Huperzine-A were studied extensively due to their AChE inhibitory action for mild to moderate cases of AD. Although many studies have proved the efficacy of AChEIs as a preferable symptom reliever, they cannot offer long term protection. The future generation drugs of AD is expected to alter various factors that underlie the disease course with a symptomatic benefit promise. As AD involves complex pathology, it is essential to consider several molecular divergent factors apart from the events that result in the production of toxic plaques and neurofibrillary tangles. Even though several herbals have shown neuroprotective actions, we have mentioned about the phytoconstituents that have been tested experimentally against different Alzheimer's pathology models. These phytoconstituents need to be considered by the researchers for further drug development process to make them viable clinically, which is currently a lacuna.
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Affiliation(s)
- Duraiswamy Basavan
- Department of Pharmacognosy and Phytopharmacy, JSS College of pharmacy (Constituent College of JSS Academy of Higher Education and Research, Mysuru), Ooty-643001, India
| | - Nehru S S Chalichem
- Department of Pharmacognosy and Phytopharmacy, JSS College of pharmacy (Constituent College of JSS Academy of Higher Education and Research, Mysuru), Ooty-643001, India
| | - Mohan K S Kumar
- TIFAC CORE Herbal drugs, Department of Pharmacognosy and Phytopharmacy, JSS College of Pharmacy (Constituent College of JSS Academy of Higher Education and Research, Mysuru), ooty-643001, India
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Synergistic effect of Korean red ginseng and Pueraria montana var. lobata against trimethyltin-induced cognitive impairment. Food Sci Biotechnol 2018; 27:1193-1200. [PMID: 30263850 DOI: 10.1007/s10068-018-0362-9] [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: 01/30/2018] [Revised: 03/12/2018] [Accepted: 03/19/2018] [Indexed: 10/17/2022] Open
Abstract
Many edible plant extracts exhibit biological activities. For example, the ethanol extract of Pueraria montana var. lobata (P. montana) inhibits acetylcholinesterase (AChE), and red ginseng is well known for promoting health. In this study the authors investigated the synergistic effect of P. montana and red ginseng extracts on AChE activity in vitro and in mouse brain tissues and trimethyltin (TMT)-induced cognitive impairment in a mouse model of TMT-induced neurodegeneration. A diet containing a mixture of P. montana and red ginseng extracts reversed learning and memory impairments in Y-maze and passive avoidance behavioral tests. In addition, the mixture inhibited AChE activity and lipid peroxidation synergistically.
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Ebrahimpour S, Fazeli M, Mehri S, Taherianfard M, Hosseinzadeh H. Boswellic Acid Improves Cognitive Function in a Rat Model Through Its Antioxidant Activity: - Neuroprotective effect of Boswellic acid. J Pharmacopuncture 2017; 20:10-17. [PMID: 28392957 PMCID: PMC5374333 DOI: 10.3831/kpi.2017.20.001] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023] Open
Abstract
Objectives: Boswellic acid (BA), a compound isolated from the gum-resin of Boswellia carterii, is a pentacyclic terpenoid that is active against many inflammatory diseases, including cancer, arthritis, chronic colitis, ulcerative colitis, Crohn's disease, and memory impairment, but the mechanism is poorly understood. This study investigated the effects of boswellic acid on spatial learning and memory impairment induced by trimethyltin (TMT) in Wistar rats. Methods: Forty male Wistar rats were randomly divided into 5 groups: Normal group, TMT-administrated rats (8.0 mg/kg, Intraperitoneally, i.p.) and TMT + BA (40, 80 and 160 mg/kg, i.p.)-administrated rats. BA was used daily for 21 days. To evaluate the cognitive improving of BA, we performed the Morris water maze test. Moreover, to investigate the neuroprotective effect of BA, we determined the acetylcholinesterase (AchE) activity, the malondialdehyde (MDA) level as a marker of lipid peroxidation, and the glutathione (GSH) content in the cerebral cortex. Results: Treatment with TMT impaired learning and memory, and treatment with BA at a dose of 160 mg/kg produced a significant improvement in learning and memory abilities in the water maze tasks. Consistent with behavioral data, the activity of AChE was significantly increased in the TMT-injected rats compared to the control group (P < 0.01) whereas all groups treated with BA presented a more significant inhibitory effect against AChE than the TMT-injected animals. In addition, TMT reduced the GSH content and increased the MDA level in the cerebral cortex as compared to the control group) P < 0.01). On the other hand, treatment with BA at 160 mg/kg slightly increased the GSH content and reduced the MDA level in comparison to the TMT-administered group (P < 0.01). Conclusion: The above results suggest that the effect of BA in improving the cognitive function may be mediated through its antioxidant activity.
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Affiliation(s)
- Saeedeh Ebrahimpour
- Department of Pharmacology and Toxicology, Department of Basic Sciences, School of Veterinary Medicine, Shiraz University, Shiraz, Iran
| | - Mehdi Fazeli
- Department of Pharmacology and Toxicology, Department of Basic Sciences, School of Veterinary Medicine, Shiraz University, Shiraz, Iran
| | - Soghra Mehri
- Pharmaceutical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mahnaz Taherianfard
- Department of Physiology, Department of Basic Sciences, School of Veterinary Medicine, Shiraz University, Shiraz, Iran
| | - Hossein Hosseinzadeh
- Pharmaceutical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
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Kim CR, Choi SJ, Kim JK, Park CK, Gim MC, Kim YJ, Park GG, Shin DH. 2,4-Bis(1,1-dimethylethyl)phenol from Cinnamomum loureirii Improves Cognitive Deficit, Cholinergic Dysfunction, and Oxidative Damage in TMT-Treated Mice. Biol Pharm Bull 2017; 40:932-935. [DOI: 10.1248/bpb.b16-00997] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- Cho Rong Kim
- Department of Food and Biotechnology, Korea University
| | | | - Jae Kyeom Kim
- School of Human Environmental Sciences, University of Arkansas
| | - Chan Kyu Park
- Department of Food and Biotechnology, Korea University
| | - Min Chul Gim
- Department of Food and Biotechnology, Korea University
| | | | - Gwi Gun Park
- Department of Food Science and Biotechnology, Gachon University
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Tundis R, Bonesi M, Sicari V, Pellicanò T, Tenuta M, Leporini M, Menichini F, Loizzo M. Poncirus trifoliata (L.) Raf.: Chemical composition, antioxidant properties and hypoglycaemic activity via the inhibition of α-amylase and α-glucosidase enzymes. J Funct Foods 2016. [DOI: 10.1016/j.jff.2016.06.034] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
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Lee S, Yang M, Kim J, Kang S, Kim J, Kim JC, Jung C, Shin T, Kim SH, Moon C. Trimethyltin-induced hippocampal neurodegeneration: A mechanism-based review. Brain Res Bull 2016; 125:187-99. [PMID: 27450702 DOI: 10.1016/j.brainresbull.2016.07.010] [Citation(s) in RCA: 50] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2016] [Accepted: 07/19/2016] [Indexed: 12/22/2022]
Abstract
Trimethyltin (TMT), a toxic organotin compound, induces neurodegeneration selectively involving the limbic system and especially prominent in the hippocampus. Neurodegeneration-associated behavioral abnormalities, such as hyperactivity, aggression, cognitive deficits, and epileptic seizures, occur in both exposed humans and experimental animal models. Previously, TMT had been used generally in industry and agriculture, but the use of TMT has been limited because of its dangers to people. TMT has also been used to make a promising in vivo rodent model of neurodegeneration because of its region-specific characteristics. Several studies have demonstrated that TMT-treated animal models of epileptic seizures can be used as tools for researching hippocampus-specific neurotoxicity as well as the molecular mechanisms leading to hippocampal neurodegeneration. This review summarizes the in vivo and in vitro underlying mechanisms of TMT-induced hippocampal neurodegeneration (oxidative stress, inflammatory responses, and neuronal death/survival). Thus, the present review may be helpful to provide general insights into TMT-induced neurodegeneration and approaches to therapeutic interventions for neurodegenerative diseases, including temporal lobe epilepsy.
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Affiliation(s)
- Sueun Lee
- Departments of Veterinary Anatomy and Veterinary Toxicology, College of Veterinary Medicine and BK21 Plus Project Team, Chonnam National University, Gwangju 61186, South Korea
| | - Miyoung Yang
- Department of Anatomy, School of Medicine and Institute for Environmental Science, Wonkwang University, Jeonbuk 54538, South Korea
| | - Jinwook Kim
- Departments of Veterinary Anatomy and Veterinary Toxicology, College of Veterinary Medicine and BK21 Plus Project Team, Chonnam National University, Gwangju 61186, South Korea
| | - Sohi Kang
- Departments of Veterinary Anatomy and Veterinary Toxicology, College of Veterinary Medicine and BK21 Plus Project Team, Chonnam National University, Gwangju 61186, South Korea
| | - Juhwan Kim
- Departments of Veterinary Anatomy and Veterinary Toxicology, College of Veterinary Medicine and BK21 Plus Project Team, Chonnam National University, Gwangju 61186, South Korea
| | - Jong-Choon Kim
- Departments of Veterinary Anatomy and Veterinary Toxicology, College of Veterinary Medicine and BK21 Plus Project Team, Chonnam National University, Gwangju 61186, South Korea
| | - Chaeyong Jung
- Department of Anatomy, Chonnam National University Medical School, Gwangju 61469, South Korea
| | - Taekyun Shin
- Department of Veterinary Anatomy, College of Veterinary Medicine, Jeju National University, Jeju 63243, South Korea
| | - Sung-Ho Kim
- Departments of Veterinary Anatomy and Veterinary Toxicology, College of Veterinary Medicine and BK21 Plus Project Team, Chonnam National University, Gwangju 61186, South Korea
| | - Changjong Moon
- Departments of Veterinary Anatomy and Veterinary Toxicology, College of Veterinary Medicine and BK21 Plus Project Team, Chonnam National University, Gwangju 61186, South Korea.
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Kim JK, Shin EC, Park GG, Kim YJ, Shin DH. Root extract of water dropwort, Oenanthe javanica (Blume) DC, induces protein and gene expression of phase I carcinogen-metabolizing enzymes in HepG2 cells. SPRINGERPLUS 2016; 5:413. [PMID: 27069833 PMCID: PMC4821844 DOI: 10.1186/s40064-016-2078-8] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/02/2015] [Accepted: 03/30/2016] [Indexed: 01/14/2023]
Abstract
Background Cytochrome P450 (CYP) isoenzymes are an important phase I enzyme system. In the present study, we investigated the effects of Oenanthe javanica (Blume) DC on CYP1A1 and CYP1A2. Findings Whole plants were completely dried and then divided into leaves, stems, and roots for extraction. The human liver hepatocellular carcinoma cell line HepG2 was treated with ethanol extracts of these organs for 72 h and mRNA and protein expression levels were assessed. The root extract of O. javanica significantly elevated the expression of both CYP1A1 and CYP1A2 mRNAs (by 68 and 102 %, respectively). Similarly, the CYP1A1 and CYP1A2 protein levels were increased by the root extract (by 112 and 157 %, respectively). The effects of the root extract were much more pronounced than those of leaf and stem extracts. Subsequent GC–MS analysis revealed that the levels of major coumarin derivatives, xanthotoxin, bergapten, and isopimpinellin, were significantly higher in O. javanica root extracts than in leaf or stem extracts. Of note, 5 μM xanthotoxin (the most abundant furanocoumarin in O. javanica) induced the expression of CYP1A1 mRNA as well as CYP1A2 mRNA and protein, albeit the CYP1A1 protein level was elevated only at 10 μM xanthotoxin. Conclusions Although it is difficult to extrapolate such effects to metabolic outcomes because of the inherent limitations of in vitro experiments, it is important to note that dietary exposure to O. javanica may modulate phase I enzymes and thereby affect various xenobiotic metabolism. Electronic supplementary material The online version of this article (doi:10.1186/s40064-016-2078-8) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Jae Kyeom Kim
- School of Human Environmental Sciences, University of Arkansas, 118 HOEC, Fayetteville, AR 72701 USA
| | - Eui-Cheol Shin
- Department of Food Science, Gyeongnam National University of Science and Technology, Chilam-dong, Jinju, 660-758 Republic of Korea
| | - Gwi Gun Park
- Department of Food Science and Biotechnology, Gachon University, Seongnam, 461-701 Republic of Korea
| | - Youn-Jung Kim
- College of Nursing Science, Kyunghee University, Seoul, 136-701 Republic of Korea
| | - Dong-Hoon Shin
- Department of Food and Biotechnology, Korea University, Anam-dong, Seongbuk-gu, Seoul, 136-701 Republic of Korea
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Skalicka-Woźniak K, Orhan IE, Cordell GA, Nabavi SM, Budzyńska B. Implication of coumarins towards central nervous system disorders. Pharmacol Res 2015; 103:188-203. [PMID: 26657416 DOI: 10.1016/j.phrs.2015.11.023] [Citation(s) in RCA: 88] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/29/2015] [Revised: 11/28/2015] [Accepted: 11/29/2015] [Indexed: 01/11/2023]
Abstract
Coumarins are widely distributed, plant-derived, 2H-1-benzopyran-2-one derivatives which have attracted intense interest in recent years as a result of their diverse and potent pharmacological properties. Particularly, their effects on the central nervous system (CNS) have been established. The present review discusses the most important pharmacological effects of natural and synthetic coumarins on the CNS, including their interactions with benzodiazepine receptors, their dopaminergic and serotonergic affinity, and their ability to inhibit cholinesterases and monoamine oxidases. The structure-activity relationships pertaining to these effects are also discussed. This review posits that natural or synthetic coumarins have the potential for development in the therapy of psychiatric and neurodegenerative disorders, including Alzheimer's and Parkinson's diseases, schizophrenia, anxiety, epilepsy, and depression.
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Affiliation(s)
- Krystyna Skalicka-Woźniak
- Department of Pharmacognosy with Medicinal Plant Unit, Medical University of Lublin, 1 Chodzki Str., 20-093 Lublin, Poland.
| | - Ilkay Erdogan Orhan
- Department of Pharmacognosy, Faculty of Pharmacy, Gazi University, 06330 Ankara, Turkey
| | - Geoffrey A Cordell
- Natural Products Inc., Evanston, IL 60203, USA; Department of Pharmaceutics, College of Pharmacy, University of FL, Gainesville, FL 32610, USA
| | - Seyed Mohammad Nabavi
- Applied Biotechnology Research Center, Baqiyatallah University of Medical Sciences, Tehran, Iran
| | - Barbara Budzyńska
- Department of Pharmacology and Pharmacodynamics, Medical University of Lublin, Poland
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Effect of anthocyanins from rabbit-eye blueberry (Vaccinium virgatum) on cognitive function in mice under trimethyltin-induced neurotoxicity. Food Sci Biotechnol 2015. [DOI: 10.1007/s10068-015-0138-4] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
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16
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Edalatmanesh MA, Hosseini M, Ghasemi S, Golestani S, Sadeghnia HR, Mousavi SM, Vafaee F. Valproic acid-mediated inhibition of trimethyltin-induced deficits in memory and learning in the rat does not directly depend on its anti-oxidant properties. Ir J Med Sci 2015; 185:75-84. [DOI: 10.1007/s11845-014-1224-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2014] [Accepted: 11/01/2014] [Indexed: 12/26/2022]
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Papa F, Maggi F, Cianfaglione K, Sagratini G, Caprioli G, Vittori S. Volatile profiles of flavedo, pulp and seeds in Poncirus trifoliata fruits. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2014; 94:2874-2887. [PMID: 24578252 DOI: 10.1002/jsfa.6628] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/08/2013] [Revised: 01/16/2014] [Accepted: 02/23/2014] [Indexed: 06/03/2023]
Abstract
BACKGROUND Poncirus trifoliata, also known as trifoliate orange, is a tree native to China and Korea and widely used all over the world as a rootstock breeding material. In this study the differences among the volatile profiles of flavedo, pulp and seeds from two cultivars (var. trifoliata and var. monstrosa) grown in Italy (Marche, Abruzzo and Sicily) were determined. Headspace solid phase microextraction and hydrodistillation techniques were used in combination with GC/FID and GC/MS to obtain the volatile profiles of the samples. RESULTS Both techniques permitted the differentiation of fruit parts based on the main volatile components: the flavedo was characterized by monoterpene hydrocarbons such as limonene and myrcene, the seeds were characterized by sesquiterpene hydrocarbons such as (E)-caryophyllene and germacrene D, while the pulp showed an intermediate composition. The main differences in volatile profiles obtained by the two techniques were analyzed by chemometric techniques such as principal component analysis. CONCLUSION The study did not highlight significant differences in volatiles between the two cultivars of trifoliate orange, while few differences in the number of volatiles in the fruit parts were revealed by the two techniques.
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Affiliation(s)
- Fabrizio Papa
- School of Science and Technology, Chemistry Division, University of Camerino, Via Sant'Agostino 1, I-62032, Camerino, Italy
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18
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Jeong JH, Jo YN, Kim HJ, Jin DE, Kim DO, Heo HJ. Black soybean extract protects against TMT-induced cognitive defects in mice. J Med Food 2014; 17:83-91. [PMID: 24456358 PMCID: PMC3901319 DOI: 10.1089/jmf.2013.3023] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2013] [Accepted: 11/22/2013] [Indexed: 01/11/2023] Open
Abstract
To find a neuroactive compound with a potent inhibitory effect on acetylcholinesterase (AChE) and in vivo anti-amnesic activity from natural resources, we evaluated anthocyanins and nonanthocyanins from black soybean extract. Nonanthocyanins from black soybean extract were the most potent and dose-dependent AChE inhibitors. Intracellular reactive oxygen species accumulation resulting from H₂O₂ treatment was significantly decreased compared with cells treated with H₂O₂ only. Nonanthocyanins were also neuroprotective against H₂O₂ treated neurotoxicity by 3-[4,5-dimethythiazol-2-yl]-2,5-diphenyl tetrazolium bromide (MTT) and lactate dehydrogenase (LDH) assay. Finally, nonanthocyanins from black soybean in the preadministration group attenuated trimethyltin (TMT)-induced memory injury in both in vivo tests. AChE, prepared from mice brain tissues, was inhibited by nonanthocyanins from black soybean in a dose-dependent manner. Malondialdehyde generation in the brain homogenates of mice treated with nonanthocyanins from black soybean was decreased. We concluded that nonanthocyanins from black soybean had an efficacious in vitro AChE inhibitory activity, and protected against H₂O₂-induced neurotoxicity. In addition, our findings suggest that nonanthocyanins from black soybean may improve the TMT-induced learning and memory deficit because of AChE inhibition of mice brain tissue. Consequently, these results demonstrate that the nonanthocyanins from black soybean could possess a wide range of beneficial activities for neurodegenerative disorders.
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Affiliation(s)
- Ji Hee Jeong
- Division of Applied Life Science, Institute of Agriculture and Life Science, Gyeongsang National University, Jinju, Korea
| | - Yu Na Jo
- Division of Applied Life Science, Institute of Agriculture and Life Science, Gyeongsang National University, Jinju, Korea
| | - Hyeon Ju Kim
- Division of Applied Life Science, Institute of Agriculture and Life Science, Gyeongsang National University, Jinju, Korea
| | - Dong Eun Jin
- Division of Applied Life Science, Institute of Agriculture and Life Science, Gyeongsang National University, Jinju, Korea
| | - Dae-Ok Kim
- Department of Food Science and Biotechnology, Skin Biotechnology Center, Kyung Hee University, Yongin, Korea
| | - Ho Jin Heo
- Division of Applied Life Science, Institute of Agriculture and Life Science, Gyeongsang National University, Jinju, Korea
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Kim HJ, Jeong JH, Jo YN, Jin DE, Jin SI, Kim MJ, Heo HJ. Effect of Daebo (Castanea crenata) Inner Skin Extract on TMT-induced Learning and Memory Injury. ACTA ACUST UNITED AC 2013. [DOI: 10.9721/kjfst.2013.45.5.661] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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20
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Kaur S, Nehru B. Alteration in glutathione homeostasis and oxidative stress during the sequelae of trimethyltin syndrome in rat brain. Biol Trace Elem Res 2013; 153:299-308. [PMID: 23625697 DOI: 10.1007/s12011-013-9676-x] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/01/2013] [Accepted: 04/16/2013] [Indexed: 10/26/2022]
Abstract
Trimethyltin (TMT), a by-product of tin, is used in a wide variety of industrial and agricultural purposes which serves as a model neurotoxicant in hippocampal neurodegeneration, and this could, in turn, be exploited for various therapeutic compounds essential for hippocampal neurodegeneration. Therefore, the present investigation explores the sequential changes in behavior, oxidative burden, and apoptosis following TMT administration in rat hippocampus. Male SD rats weighing 250 g were given single dose of 8.5 mg/kg TMT (i.p.) that resulted in "TMT syndrome" which begins at the third post-TMT exposure and continued till 21 days posttreatment. This resulted in behavioral alteration (aggression and spontaneous seizures), cognitive impairment as assessed by plus maze, and passive avoidance resulting in short-term memory deficits. These behavioral alterations were associated with an increase in oxidative stress. The levels of malondialdehyde, reactive oxygen species, and protein carbonyl were significantly increased (p < 0.001) in the TMT-treated rats after the third day of exposure and were maximum at day 14 postexposure. The glutathione system was not able to adapt rapidly in response to oxidative stress which resulted in imbalance in redox status. The imbalance in the redox state resulted in the death of neurons as seen by a significant increase in caspase activation at gene as well as protein level after TMT exposure on day 14, quoting an extent of changes. Therefore, it is proposed that behavioral deficits could be accounted by the impairment of endogenous glutathione homeostasis which resulted in death of neurons in the hippocampal region.
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Affiliation(s)
- Sukhwinder Kaur
- Department of Biophysics, Basic Medical Sciences Block, Panjab University, Chandigarh 160014, India
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Pinho BR, Ferreres F, Valentão P, Andrade PB. Nature as a source of metabolites with cholinesterase-inhibitory activity: an approach to Alzheimer's disease treatment. J Pharm Pharmacol 2013; 65:1681-700. [DOI: 10.1111/jphp.12081] [Citation(s) in RCA: 67] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2013] [Accepted: 04/11/2013] [Indexed: 12/14/2022]
Abstract
Abstract
Objectives
Alzheimer's disease (AD) is the most common cause of dementia, being responsible for high healthcare costs and familial hardships. Despite the efforts of researchers, no treatment able to delay or stop AD progress exists. Currently, the available treatments are only symptomatic, cholinesterase inhibitors being the most widely used drugs. Here we describe several natural compounds with anticholinesterase (acetylcholinesterase and butyrylcholinesterase) activity and also some synthetic compounds whose structures are based on those of natural compounds.
Key findings
Galantamine and rivastigmine are two cholinesterase inhibitors used in therapeutics: galantamine is a natural alkaloid that was extracted for the first time from Galanthus nivalis L., while rivastigmine is a synthetic alkaloid, the structure of which is modelled on that of natural physostigmine. Alkaloids include a high number of compounds with anticholinesterases activity at the submicromolar range. Quinones and stilbenes are less well studied regarding cholinesterase inhibition, although some of them, such as sargaquinoic acid or (+)-α-viniferin, show promising activity. Among flavonoids, flavones and isoflavones are the most potent compounds. Xanthones and monoterpenes are generally weak cholinesterase inhibitors.
Summary
Nature is an almost endless source of bioactive compounds. Several natural compounds have anticholinesterase activity and others can be used as leader compounds for the synthesis of new drugs.
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Affiliation(s)
- Brígida R Pinho
- REQUIMTE/Laboratório de Farmacognosia, Departamento de Química, Faculdade de Farmácia, Universidade do Porto, Porto, Portugal
| | - Federico Ferreres
- Research Group on Quality, Safety and Bioactivity of Plant Foods, Department of Food Science and Technology, CEBAS (CSIC), Murcia, Spain
| | - Patrícia Valentão
- REQUIMTE/Laboratório de Farmacognosia, Departamento de Química, Faculdade de Farmácia, Universidade do Porto, Porto, Portugal
| | - Paula B Andrade
- REQUIMTE/Laboratório de Farmacognosia, Departamento de Química, Faculdade de Farmácia, Universidade do Porto, Porto, Portugal
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