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Kantasrila R, Pandith H, Balslev H, Wangpakapattanawong P, Panyadee P, Inta A. Ethnobotany and phytochemistry of plants used to treat musculoskeletal disorders among Skaw Karen, Thailand. PHARMACEUTICAL BIOLOGY 2024; 62:62-104. [PMID: 38131672 PMCID: PMC10763916 DOI: 10.1080/13880209.2023.2292261] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/08/2023] [Accepted: 12/03/2023] [Indexed: 12/23/2023]
Abstract
CONTEXT Musculoskeletal system disorders (MSD) are prevalent around the world affecting the health of people, especially farmers who work hard in the field. Karen farmers use many medicinal plants to treat MSD. OBJECTIVE This study collects traditional plant-based remedies used by the Skaw Karen to treat MSD and evaluates their active phytochemical compounds. MATERIALS AND METHODS The ethnobotanical study was conducted in six Karen villages in Chiang Mai province using semi-structured interviews were of 120 informants. The data were analyzed using ethnobotanical indices including use values (UV), choice value (CV), and informant consensus factor (ICF). Consequently, the 20 most important species, according to the indices, were selected for phytochemical analysis using LC-MS/MS. RESULTS A total of 3731 use reports were obtained for 139 species used in MSD treatment. The most common ailments treated with those plants were muscular pain. A total of 172 high-potential active compounds for MSD treatment were identified. Most of them were flavonoids, terpenoids, alkaloids, and steroids. The prevalent phytochemical compounds related to treat MSD were 9-hydroxycalabaxanthone, dihydrovaltrate, morroniside, isoacteoside, lithocholic acid, pomiferin, cucurbitacin E, leonuriside A, liriodendrin, and physalin E. Sambucus javanica Reinw. ex Blume (Adoxaceae), Betula alnoides Buch.-Ham. ex D.Don (Betulaceae), Blumea balsamifera (L.) DC. (Asteraceae), Plantago major L. (Plantaginaceae) and Flacourtia jangomas (Lour.) Raeusch. (Salicaceae) all had high ethnobotanical index values and many active compounds. DISCUSSION AND CONCLUSIONS This study provides valuable information, demonstrating low-cost medicine plants that are locally available. It is a choice of treatment for people living in remote areas.
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Affiliation(s)
- Rapeeporn Kantasrila
- Department of Biology, Faculty of Science, Chiang Mai University, Thailand
- The Botanical Garden Organization, Queen Sirikit Botanic Garden, Chiang Mai, Thailand
| | | | - Henrik Balslev
- Department of Biology, Aarhus University, Aarhus C, Denmark
| | | | - Prateep Panyadee
- The Botanical Garden Organization, Queen Sirikit Botanic Garden, Chiang Mai, Thailand
| | - Angkhana Inta
- Department of Biology, Faculty of Science, Chiang Mai University, Thailand
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Chen M, Xiao S, Sun P, Li Y, Xu Z, Wang J. Morusin suppresses the stemness characteristics of gastric cancer cells induced by hypoxic microenvironment through inhibition of HIF-1α accumulation. Toxicon 2024; 241:107675. [PMID: 38432611 DOI: 10.1016/j.toxicon.2024.107675] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2023] [Revised: 02/26/2024] [Accepted: 02/29/2024] [Indexed: 03/05/2024]
Abstract
Gastric cancer (GC) is a common, life-threatening malignancy that contributes to the global burden of cancer-related mortality, as conventional therapeutic modalities show limited effects on GC. Hence, it is critical to develop novel agents for GC therapy. Morusin, a typical prenylated flavonoid, possesses antitumor effects against various cancers. The present study aimed to demonstrate the inhibitory effect and mechanism of morusin on the stemness characteristics of human GC in vitro under hypoxia and to explore the potential molecular mechanisms. The effects of morusin on cell proliferation and cancer stem cell-like properties of the human GC cell lines SNU-1 and AGS were assessed by MTT assay, colony formation test, qRT-PCR, flow cytometry analysis, and sphere formation test under hypoxia or normoxia condition through in vitro assays. The potential molecular mechanisms underlying the effects of morusin on the stem-cell-like properties of human GC cells in vitro were investigated by qRT-PCR, western blotting assay, and immunofluorescence assay by evaluating the nuclear translocation and expression level of hypoxia-inducible factor-1α (HIF-1α). The results showed that morusin exerted growth inhibitory effects on SNU-1 and AGS cells under hypoxia in vitro. Moreover, the proportions of CD44+/CD24- cells and the sphere formation ability of SNU-1 and AGS reduced in a dose-dependent manner following morusin treatment. The expression levels of stem cell-related genes, namely Nanog, OCT4, SOX2, and HIF-1α, gradually decreased, and the nuclear translocation of the HIF-1α protein was apparently attenuated. HIF-1α overexpression partially reversed the abovementioned effects of morusin. Taken together, morusin could restrain stemness characteristics of GC cells by inhibiting HIF-1α accumulation and nuclear translocation and could serve as a promising compound for GC treatment.
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Affiliation(s)
- Mo Chen
- Department of Gastrointestinal and Burn Plastic Surgery, Pu'er People's Hospital, Pu 'er 665000, Yunnan Province, China.
| | - Shufeng Xiao
- Department of Gastrointestinal and Burn Plastic Surgery, Pu'er People's Hospital, Pu 'er 665000, Yunnan Province, China.
| | - Ping Sun
- Department of Science and Education, Pu'er People's Hospital, Pu 'er 665000, Yunnan Province, China.
| | - Yongfu Li
- Department of Science and Education, Pu'er People's Hospital, Pu 'er 665000, Yunnan Province, China.
| | - Zhixing Xu
- Department of Neuro surgery, Pu'er People's Hospital, Pu 'er 665000, Yunnan Province, China.
| | - Jun Wang
- Department of Medical Laboratory Center, Pu'er People's Hospital, Pu 'er 665000, Yunnan Province, China.
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Hafeez A, Khan Z, Armaghan M, Khan K, Sönmez Gürer E, Abdull Razis AF, Modu B, Almarhoon ZM, Setzer WN, Sharifi-Rad J. Exploring the therapeutic and anti-tumor properties of morusin: a review of recent advances. Front Mol Biosci 2023; 10:1168298. [PMID: 37228582 PMCID: PMC10203489 DOI: 10.3389/fmolb.2023.1168298] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2023] [Accepted: 04/21/2023] [Indexed: 05/27/2023] Open
Abstract
Morusin is a natural product that has been isolated from the bark of Morus alba, a species of mulberry tree. It belongs to the flavonoid family of chemicals, which is abundantly present in the plant world and is recognized for its wide range of biological activities. Morusin has a number of biological characteristics, including anti-inflammatory, anti-microbial, neuro-protective, and antioxidant capabilities. Morusin has exhibited anti-tumor properties in many different forms of cancer, including breast, prostate, gastric, hepatocarcinoma, glioblastoma, and pancreatic cancer. Potential of morusin as an alternative treatment method for resistant malignancies needs to be explored in animal models in order to move toward clinical trials. In the recent years several novel findings regarding the therapeutic potential of morusin have been made. This aim of this review is to provide an overview of the present understanding of morusin's beneficial effects on human health as well as provide a comprehensive and up-to-date discussion of morusin's anti-cancer properties with a special focus on in vitro and in vivo studies. This review will aid future research on the creation of polyphenolic medicines in the prenylflavone family, for the management and treatment of cancers.
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Affiliation(s)
- Amna Hafeez
- Atta-Ur-Rahman School of Applied Biosciences, National University of Sciences and Technology, Islamabad, Pakistan
| | - Zeeshan Khan
- Atta-Ur-Rahman School of Applied Biosciences, National University of Sciences and Technology, Islamabad, Pakistan
| | - Muhammad Armaghan
- Atta-Ur-Rahman School of Applied Biosciences, National University of Sciences and Technology, Islamabad, Pakistan
| | - Khushbukhat Khan
- Atta-Ur-Rahman School of Applied Biosciences, National University of Sciences and Technology, Islamabad, Pakistan
| | - Eda Sönmez Gürer
- Department of Pharmacognosy, Faculty of Pharmacy, Sivas Cumhuriyet University, Sivas, Türkiye
| | - Ahmad Faizal Abdull Razis
- Department of Food Science, Faculty of Food Science and Technology, Universiti Putra Malaysia, Serdang, Selangor, Malaysia
- Natural Medicines and Products Research Laboratory, Institute of Bioscience, Universiti Putra Malaysia, Serdang, Selangor, Malaysia
| | - Babagana Modu
- Natural Medicines and Products Research Laboratory, Institute of Bioscience, Universiti Putra Malaysia, Serdang, Selangor, Malaysia
- Department of Biochemistry, Faculty of Science, University of Maiduguri, Maiduguri, Borno State, Nigeria
| | - Zainab M. Almarhoon
- Department of Chemistry, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - William N. Setzer
- Aromatic Plant Research Center, Lehi, UT, United States
- Department of Chemistry, University of Alabama in Huntsville, Huntsville, AL, United States
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Thamrongwatwongsa J, Pattarapipatkul N, Jaithon T, Jindaruk A, Paemanee A, T-Thienprasert NP, Phonphoem WP. Mulberroside F from In Vitro Culture of Mulberry and the Potential Use of the Root Extracts in Cosmeceutical Applications. PLANTS (BASEL, SWITZERLAND) 2022; 12:146. [PMID: 36616275 PMCID: PMC9823754 DOI: 10.3390/plants12010146] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/01/2022] [Revised: 12/21/2022] [Accepted: 12/23/2022] [Indexed: 06/17/2023]
Abstract
Mulberry (Morus spp.) is primarily used in sericulture, and its uses also extend to the food, pharmaceutical, and cosmetic industries. Mulberry extracts are rich in many bioactive compounds that exhibit a wide range of biological properties. Mulberroside F (Moracin M-6, 3'-di-O-β-D-glucopyranoside), one of the bioactive compounds found in mulberry, has previously been reported as a whitening agent by inhibiting melanin synthesis and exhibiting antioxidant effects. However, there is still limited information on the presence of this compound in plants cultured in vitro. In this study, the mulberroside F content, biochemical, and cytotoxic properties of the extracts from mulberry cultured in vitro were determined. The results revealed that both root and callus were found to be a potential source of mulberroside F. Furthermore, the mulberroside F content was positively correlated with the inhibitory effects on tyrosinase activity. Cell viability assay also revealed that crude extract of the mulberry root has no cytotoxicity in both human keratinocyte cell line (HaCaT) and Vero cells. Taken together, mulberry tissue culture represents a possible alternative and continuous production of mulberroside F, which could be further utilized in cosmeceutical applications.
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Affiliation(s)
| | - Nattaya Pattarapipatkul
- Department of Biochemistry, Faculty of Science, Kasetsart University, Bangkok 10900, Thailand
| | - Titiradsadakorn Jaithon
- Department of Biochemistry, Faculty of Science, Kasetsart University, Bangkok 10900, Thailand
| | - Ananya Jindaruk
- Department of Biochemistry, Faculty of Science, Kasetsart University, Bangkok 10900, Thailand
| | - Atchara Paemanee
- Metabolomics Research Team, National Omics Center, National Science and Technology Development Agency, Pathum Thani 12120, Thailand
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Chassagne F, Butaud JF, Torrente F, Conte E, Ho R, Raharivelomanana P. Polynesian medicine used to treat diarrhea and ciguatera: An ethnobotanical survey in six islands from French Polynesia. JOURNAL OF ETHNOPHARMACOLOGY 2022; 292:115186. [PMID: 35292376 DOI: 10.1016/j.jep.2022.115186] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/12/2022] [Revised: 03/04/2022] [Accepted: 03/09/2022] [Indexed: 06/14/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE In French Polynesia, many pathologies common or endemic to the territory cause diarrhea. This is the case for rotavirus gastroenteritis, salmonella food poisoning, ingestion of water contaminated by bacteria, and ciguatera. To treat these ailments, the population may employ traditional medicine for cultural reasons, geographical isolation, and poor health coverage. Polynesian remedies are often used without medical consultation and there is no data on their benefit-risk balance. A few ethnobotanical studies have been carried out in order to identify the traditional remedies used for various ailments, but few studies have focused on gastrointestinal pathologies. In this context, an ethnobotanical survey was carried out to identify treatments used for diarrhea and ciguatera, inventory the plants used, better understand the local representation of these remedies, and provide efficacy and safety data on these uses. MATERIALS AND METHODS From February to April 2021, a semi-structured survey was conducted on six islands in French Polynesia, including one island in the Windward Islands archipelago (Tahiti), three islands in the Marquesas archipelago (Hiva Oa, Nuku Hiva, Tahuata), and two islands in the Leeward Islands archipelago (Raiatea, Tahaa). A total of 133 people was interviewed including 34 specialists (of which 29 experts in herbalism). RESULTS These people mentioned the use of 27 plants for the treatment of diarrhea, and 24 for the treatment of ciguatera. Citrus aurantiifolia, Psidium guajava and Cordyline fruticosa were the three most cited plant species used for treating diarrhea, while Cocos nucifera, Punica granatum and Barringtonia asiatica were the most cited for ciguatera. A large majority of plants are widespread and introduced plants, which is congruent with the history of Polynesian people. While some plants are well known for similar uses (e.g. Psidium guajava for diarrhea, Heliotropium arboreum for ciguatera), others are less well known and may present toxicity risks (e.g. Barringtonia asiatica for ciguatera). CONCLUSION Traditional Polynesian medicine is an integral part of the local culture so important to be preserved and valued. However, more pharmacological and toxicological studies are still needed to determine the benefit-risk balance of some of these remedies and to allow their official integration into the Polynesian health system.
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Affiliation(s)
- François Chassagne
- UMR 152 PharmaDev, Université de Toulouse, IRD, UPS, France; Maison des Sciences de l'Homme du Pacifique (USR 2003), Université de la Polynésie Française/Centre National de la Recherche Scientifique, Tahiti, French Polynesia.
| | | | - Frédéric Torrente
- Maison des Sciences de l'Homme du Pacifique (USR 2003), Université de la Polynésie Française/Centre National de la Recherche Scientifique, Tahiti, French Polynesia
| | - Eric Conte
- Maison des Sciences de l'Homme du Pacifique (USR 2003), Université de la Polynésie Française/Centre National de la Recherche Scientifique, Tahiti, French Polynesia
| | - Raimana Ho
- UMR 214 EIO, Université de Polynésie Française, IFREMER, ILM, IRD, BP 6570, F-98702, Faaa, Tahiti, French Polynesia
| | - Phila Raharivelomanana
- UMR 214 EIO, Université de Polynésie Française, IFREMER, ILM, IRD, BP 6570, F-98702, Faaa, Tahiti, French Polynesia
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Panek-Krzyśko A, Stompor-Gorący M. The Pro-Health Benefits of Morusin Administration-An Update Review. Nutrients 2021; 13:3043. [PMID: 34578920 PMCID: PMC8470188 DOI: 10.3390/nu13093043] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2021] [Revised: 08/27/2021] [Accepted: 08/28/2021] [Indexed: 01/12/2023] Open
Abstract
Prenylflavonoids are widespread in nature. Plants are valuable sources of natural polyphenolic compounds with isoprenyl groups, which include flavones, flavanones, chalcones and aurones. They can be found in flowers, bark and stems. One of the most important compounds found in the bark of white mulberry (Morus alba) is morusin, a prenylated flavone with interesting pro-health properties. The research carried out so far revealed that morusin has antioxidant, antitumor, anti-inflammatory and anti-allergic activity. Moreover, its neuroprotective and antihyperglycemic properties have also been confirmed. Morusin suppresses the growth of different types of tumors, including breast cancer, glioblastoma, pancreatic cancer, hepatocarcinoma, prostate cancer, and gastric cancer. It also inhibits the inflammatory response by suppressing COX activity and iNOS expression. Moreover, an antimicrobial effect against Gram-positive bacteria was observed after treatment with morusin. The objective of this review is to summarize the current knowledge about the positive effects of morusin on human health in order to facilitate future study on the development of plant polyphenolic drugs and nutraceutics in the group of prenylflavones.
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Affiliation(s)
| | - Monika Stompor-Gorący
- Department of Human Pathophysiology, Institute of Medical Sciences, University of Rzeszów, Warzywna 1a, 35-310 Rzeszów, Poland;
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Park YJ, Choi DW, Cho SW, Han J, Yang S, Choi CY. Stress Granule Formation Attenuates RACK1-Mediated Apoptotic Cell Death Induced by Morusin. Int J Mol Sci 2020; 21:ijms21155360. [PMID: 32731602 PMCID: PMC7432505 DOI: 10.3390/ijms21155360] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2020] [Accepted: 07/26/2020] [Indexed: 12/15/2022] Open
Abstract
Stress granules are membraneless organelles composed of numerous components including ribonucleoproteins. The stress granules are characterized by a dynamic complex assembly in response to various environmental stressors, which has been implicated in the coordinated regulation of diverse biological pathways, to exert a protective role against stress-induced cell death. Here, we show that stress granule formation is induced by morusin, a novel phytochemical displaying antitumor capacity through barely known mechanisms. Morusin-mediated induction of stress granules requires activation of protein kinase R (PKR) and subsequent eIF2α phosphorylation. Notably, genetic inactivation of stress granule formation mediated by G3BP1 knockout sensitized cancer cells to morusin treatment. This protective function against morusin-mediated cell death can be attributed at least in part to the sequestration of receptors for activated C kinase-1 (RACK1) within the stress granules, which reduces caspase-3 activation. Collectively, our study provides biochemical evidence for the role of stress granules in suppressing the antitumor capacity of morusin, proposing that morusin treatment, together with pharmacological inhibition of stress granules, could be an efficient strategy for targeting cancer.
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Affiliation(s)
- Ye-Jin Park
- Department of Biological Sciences, Sungkyunkwan University, Suwon 16419, Korea; (Y.-J.P.); (D.W.C.); (S.W.C.)
| | - Dong Wook Choi
- Department of Biological Sciences, Sungkyunkwan University, Suwon 16419, Korea; (Y.-J.P.); (D.W.C.); (S.W.C.)
| | - Sang Woo Cho
- Department of Biological Sciences, Sungkyunkwan University, Suwon 16419, Korea; (Y.-J.P.); (D.W.C.); (S.W.C.)
| | - Jaeseok Han
- Soonchunhyang Institute of Medi-bio Science (SIMS), Soonchunhyang University, Cheonan, Chungcheongnam-do 31151, Korea;
| | - Siyoung Yang
- Department of Biomedical Sciences, Ajou University Graduate School of Medicine, Suwon 16499, Korea;
| | - Cheol Yong Choi
- Department of Biological Sciences, Sungkyunkwan University, Suwon 16419, Korea; (Y.-J.P.); (D.W.C.); (S.W.C.)
- Correspondence: ; Tel.: +82-31-290-7010; Fax: +82-31-290-7015
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Potential of herb-drug / herb interactions between substrates and inhibitors of UGTs derived from herbal medicines. Pharmacol Res 2019; 150:104510. [DOI: 10.1016/j.phrs.2019.104510] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/13/2019] [Revised: 10/14/2019] [Accepted: 10/22/2019] [Indexed: 12/15/2022]
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Rukmangada MS, Sumathy R, Naik VG. Functional annotation of mulberry (Morus spp.) transcriptome, differential expression of genes related to growth and identification of putative genic SSRs, SNPs and InDels. Mol Biol Rep 2019; 46:6421-6434. [PMID: 31583573 DOI: 10.1007/s11033-019-05089-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2019] [Accepted: 09/22/2019] [Indexed: 11/30/2022]
Abstract
Growth is a complex trait associated with mulberry leaf yield and controlled by several genes. In this study, we have explored the molecular basis underlying growth using Transcriptome profiling of contrasting genotypes. A total of 66.6 Mbp of primary transcriptomes from high growth (HGG)-Jalalgarah-3 and M. laevigata (H) and, low growth genotypes (LGG)-Harmutty and Vadagaraparai-2; resulting in 24210, 27998, 28085 and 28764 final transcripts respectively. Out of the 34096 pooled transcripts, 20249 transcripts matched with at least one sequence of the non-redundant database. Functional annotation resulted in the categorization of 18970 transcripts into 3 gene ontology (GO) terms and 7440 were assigned to 23 Kyoto encyclopaedia of genes and genomes (KEGG) pathway. Based on the differentially expressed genes and gene enrichment analysis, over expression of photosynthetic related transcripts in HGG and defence related transcripts in LGG were noted. Simple sequence repeats were mined from unique transcripts and the most abundant motifs were tri- (1883) followed by di- (1710), tetra- (192), penta- (68) and hexa- (40) repeats. Further, a total of 390897 high quality SNPs and 8081 InDels were identified by mapping onto Morus notabilis reference genome. The study provides an insight into the expression of genes involved in growth and further research on utilization in gentic improvement of the crop.
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Affiliation(s)
- M S Rukmangada
- Molecular Biology Laboratory - 1, Central Sericultural Research and Training Institute, Manandavadi Road, Srirampura, Mysuru, 570008, Karnataka, India.,Bioinformatics Centre, Central Sericultural Research and Training Institute, Manandavadi Road, Srirampura, Mysuru, 570008, Karnataka, India
| | - R Sumathy
- Bioinformatics Centre, Central Sericultural Research and Training Institute, Manandavadi Road, Srirampura, Mysuru, 570008, Karnataka, India
| | - Vorkady Girish Naik
- Regional Sericultural Research Station, Central Silk Board, Ministry of Textiles - Govt. of India, Chamarajanagara, 571313, Karnataka, India.
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Morusin alleviates mycoplasma pneumonia via the inhibition of Wnt/β-catenin and NF-κB signaling. Biosci Rep 2019; 39:BSR20190190. [PMID: 31171712 PMCID: PMC6616039 DOI: 10.1042/bsr20190190] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2019] [Revised: 04/01/2019] [Accepted: 05/06/2019] [Indexed: 02/07/2023] Open
Abstract
Morusin has been traditionally used for the treatment of Mycoplasma pneumoniae pneumonia (MPP), but the underlying mechanism remains elusive. The present study aimed to explore the mechanism by which morusin achieves efficacy on mycoplasma pneumonia. Mycoplasma pneumonia model was established in BALB/c mouse and the effects of morusin were evaluated in the model. Compared with the model group, DNA amount of M. pneumoniae decreased by 24.6 ± 3.14% and 47.6 ± 6.78% in low morusin (20 mg/kg) and high morusin (50 mg/kg) groups, respectively (P<0.05). Moreover, morusin treatment led to decreased levels of pro-inflammatory cytokines such as interleukin (IL)-6, IL-1β, and tumor necrosis factor α and increased level of anti-inflammatory IL-10 in mice lung tissue. Furthermore, morusin treatment inhibited the activation of Wnt/β-catenin and NF-κB pathways in mice lung tissue. Taken together, our results suggest that morusin relieves mycoplasma pneumonia via the inhibition of the activation of Wnt/β-catenin and NF-κB pathways, and is a potential natural agent for the treatment of mycoplasma pneumonia.
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Inhibitory effects of Morus nigra L. (Moraceae) against local paw edema and mechanical hypernociception induced by Bothrops jararacussu snake venom in mice. Biomed Pharmacother 2019; 111:1046-1056. [DOI: 10.1016/j.biopha.2019.01.011] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2018] [Revised: 01/03/2019] [Accepted: 01/05/2019] [Indexed: 12/25/2022] Open
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Pharmacological Properties of Morus nigra L. (Black Mulberry) as A Promising Nutraceutical Resource. Nutrients 2019; 11:nu11020437. [PMID: 30791521 PMCID: PMC6412198 DOI: 10.3390/nu11020437] [Citation(s) in RCA: 44] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2019] [Revised: 02/13/2019] [Accepted: 02/18/2019] [Indexed: 12/27/2022] Open
Abstract
Mulberry plants belonging to the Moraceae family have been grown for the purpose of being the nutrient source for silk worm and raw materials for the preparation of jams, marmalades, vinegars, juices, wines, and cosmetics. Morus nigra L. (black mulberry) is native to Southwestern Asia, and it has been used as a traditional herbal medicine for animals and humans. In this article, recent research progress on various biological and pharmacological properties of extracts, fractions, and isolated active constituents from different parts of M. nigra are reviewed. M. nigra exhibited a wide-spectrum of biological and pharmacological therapeutic effects including antinociceptive, anti-inflammatory, antimicrobial, anti-melanogenic, antidiabetic, anti-obesity, anti-hyperlipidemic, and anticancer activities. M. nigra also showed protective effects against various human organs and systems, mainly based on its antioxidant capacity. These findings strongly suggest that M. nigra can be used as a promising nutraceutical resource to control and prevent various chronic diseases.
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Nesello LAN, Campos A, Capistrano K, de Campos Buzzi F, Filho VC. Chemical Composition and Antinociceptive Potential of Plinia edulis Fruits Peels. Nat Prod Commun 2018. [DOI: 10.1177/1934578x1801300503] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
The present study deals with the chemical composition and antinociceptive effects of Plinia edulis fruit peels, analyzed by writhing, formalin, glutamate and capsaicin tests and comparison with two reference analgesic drugs, acetylsalicylic acid and acetaminophen. Phytochemical analyses of the nonpolar fraction (dichloromethane) obtained from the peels of P. edulis fruits revealed the presence of two triterpenes, maslinic acid and ursolic acid. The methanol extract of P. edulis peels showed a pronounced antinociceptive activity in the writhing test, with inhibition of 91.3% at 10 mg/kg, and its dichloromethane and ethyl acetate fractions presented inhibition of 68.3% and 51.5%, respectively. Maslinic acid showed a dose-dependent effect with inhibition of 60.8% at a dose of 10 mg/kg and ID50 value of 3.31 (2.75 to 4.0) mg/kg. The dichloromethane fraction, evaluated in the formalin-induced pain model at a dose of 10 mg/kg, showed a significant effect on both phases of pain. Maslinic acid was evaluated at different doses (1, 3 and 6 mg/kg) and presented a dose-dependent profile in both phases of pain, being more effective than the reference drug (acetaminophen), which was evaluated at 10 mg/kg. The dichloromethane fraction also inhibited the pain induced by glutamate and capsaicin by around 54% and 44%, respectively, whereas maslinic acid was more effective against glutamate, with 62.5% inhibition at 6 mg/kg, and 32% inhibition against capsaicin-induced pain. The results demonstrated that the pronounced antinociceptive effect presented by P. edulis fruits peels is related, at least in part, to the presence of the triterpenes evidenced in this study.
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Affiliation(s)
- Luciane Angela Nottar Nesello
- Programa de Pós-Graduação em Ciências Farmacêuticas and Núcleo de Investigações Químico-Farmacêuticas (NIQFAR), Universidade do Vale do Itajaí – UNIVALI, Itajaí, Santa Catarina, Brazil
| | - Adriana Campos
- Programa de Pós-Graduação em Ciências Farmacêuticas and Núcleo de Investigações Químico-Farmacêuticas (NIQFAR), Universidade do Vale do Itajaí – UNIVALI, Itajaí, Santa Catarina, Brazil
| | - Karla Capistrano
- Programa de Pós-Graduação em Ciências Farmacêuticas and Núcleo de Investigações Químico-Farmacêuticas (NIQFAR), Universidade do Vale do Itajaí – UNIVALI, Itajaí, Santa Catarina, Brazil
| | - Fátima de Campos Buzzi
- Programa de Pós-Graduação em Ciências Farmacêuticas and Núcleo de Investigações Químico-Farmacêuticas (NIQFAR), Universidade do Vale do Itajaí – UNIVALI, Itajaí, Santa Catarina, Brazil
| | - Valdir Cechinel Filho
- Programa de Pós-Graduação em Ciências Farmacêuticas and Núcleo de Investigações Químico-Farmacêuticas (NIQFAR), Universidade do Vale do Itajaí – UNIVALI, Itajaí, Santa Catarina, Brazil
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Deng Z, Sun X, Yang S, Zhang L, Sun P, Teng X, Zhong H. Quantification of morusin using LC-MS in rat plasma: Application to a pharmacokinetic study. Biomed Chromatogr 2017; 31. [DOI: 10.1002/bmc.4021] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2016] [Revised: 02/16/2017] [Accepted: 05/26/2017] [Indexed: 02/06/2023]
Affiliation(s)
- Zhipeng Deng
- Institute of Materia Medica; Shandong Academy of Medical Sciences; Jinan 250062 China
- Key Laboratory for Biotech-Drugs Ministry of Health; Jinan 250062 China
- Key Laboratory for Rare and Uncommon Diseases of Shandong Province; Jinan 250062 China
| | - Xiaohui Sun
- Institute of Materia Medica; Shandong Academy of Medical Sciences; Jinan 250062 China
- Key Laboratory for Biotech-Drugs Ministry of Health; Jinan 250062 China
- Key Laboratory for Rare and Uncommon Diseases of Shandong Province; Jinan 250062 China
- School of Medicine and Life Sciences; University of Jinan-Shandong Academy of Medical Sciences; Jinan 250200 China
| | - Shenbao Yang
- Department of Anesthesiology; Jiaozhou People's Hospital; Qingdao 266300 China
| | - Lei Zhang
- Institute of Materia Medica; Shandong Academy of Medical Sciences; Jinan 250062 China
- Key Laboratory for Biotech-Drugs Ministry of Health; Jinan 250062 China
- Key Laboratory for Rare and Uncommon Diseases of Shandong Province; Jinan 250062 China
| | - Peilu Sun
- Institute of Materia Medica; Shandong Academy of Medical Sciences; Jinan 250062 China
- Key Laboratory for Biotech-Drugs Ministry of Health; Jinan 250062 China
- Key Laboratory for Rare and Uncommon Diseases of Shandong Province; Jinan 250062 China
| | - Xuepeng Teng
- Shandong Cancer Hospital and Institute; Jinan 250117 China
| | - Hao Zhong
- Institute of Materia Medica; Shandong Academy of Medical Sciences; Jinan 250062 China
- Key Laboratory for Biotech-Drugs Ministry of Health; Jinan 250062 China
- Key Laboratory for Rare and Uncommon Diseases of Shandong Province; Jinan 250062 China
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15
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Wang YN, Liu MF, Hou WZ, Xu RM, Gao J, Lu AQ, Xie MP, Li L, Zhang JJ, Peng Y, Ma LL, Wang XL, Shi JG, Wang SJ. Bioactive Benzofuran Derivatives from Cortex Mori Radicis, and Their Neuroprotective and Analgesic Activities Mediated by mGluR₁. Molecules 2017; 22:molecules22020236. [PMID: 28208727 PMCID: PMC6155743 DOI: 10.3390/molecules22020236] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2016] [Revised: 01/28/2017] [Accepted: 01/31/2017] [Indexed: 02/04/2023] Open
Abstract
Four new benzofuran-type stilbene glycosides and 14 known compounds including 8 benzofuran-type stilbenes and 6 flavonoids were isolated from the traditional Chinese medicine, Cortex Mori Radicis. The new compounds were identified as (9R)-moracin P 3′-O-α-l-arabinopyranoside (1), (9R)-moracin P 9-O-β-d-glucopyranoside (2), (9R)-moracin P 3′-O-β-d-glucopyranoside (3), and (9R)-moracin O 10-O-β-d-glucopyranoside (4) based on the spectroscopic interpretation and chemical analysis. Three benzofuran-type stilbenes, moracin O (5), R (7), and P (8) showed significant neuroprotective activity against glutamate-induced cell death in SK-N-SH cells. In addition, moracin O (5) and P (8) also demonstrated a remarkable inhibition of the acetic acid-induced pain. The molecular docking with metabotropic glutamate receptor 1 (mGluR1) results indicated that these neuroprotective benzofuran-type stilbenes might be the active analgesic components of the genus Morus, and acted by mediating the mGluR1 pathway.
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Affiliation(s)
- Ya-Nan Wang
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100050, China.
| | - Mao-Feng Liu
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100050, China.
| | - Wei-Zhen Hou
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100050, China.
| | - Rui-Ming Xu
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100050, China.
| | - Jie Gao
- GRU Cancer Center, Augusta University, Augusta, GA 30912, USA.
| | - An-Qi Lu
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100050, China.
| | - Mei-Ping Xie
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100050, China.
| | - Lan Li
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100050, China.
| | - Jian-Jun Zhang
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100050, China.
| | - Ying Peng
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100050, China.
| | - Li-Li Ma
- Editorial Department, Shenyang Pharmaceutical University, Shenyang 110016, China.
| | - Xiao-Liang Wang
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100050, China.
| | - Jian-Gong Shi
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100050, China.
| | - Su-Juan Wang
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100050, China.
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16
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Wei H, Zhu JJ, Liu XQ, Feng WH, Wang ZM, Yan LH. Review of bioactive compounds from root barks of Morus plants (Sang-Bai-Pi) and their pharmacological effects. ACTA ACUST UNITED AC 2016. [DOI: 10.1080/23312009.2016.1212320] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Hua Wei
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, 100700 Beijing, China
- Key Laboratory of Plant Resources Conservation and Utilization, Jishou University, College of Hunan Province, 416000 Jishou, China
| | - Jing-Jing Zhu
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, 100700 Beijing, China
| | - Xiao-Qian Liu
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, 100700 Beijing, China
| | - Wei-Hong Feng
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, 100700 Beijing, China
| | - Zhi-Min Wang
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, 100700 Beijing, China
| | - Li-Hua Yan
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, 100700 Beijing, China
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17
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Blockage of STAT3 Signaling Pathway by Morusin Induces Apoptosis and Inhibits Invasion in Human Pancreatic Tumor Cells. Pancreas 2016; 45:409-19. [PMID: 26646273 DOI: 10.1097/mpa.0000000000000496] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
OBJECTIVES Signal transducer and activator of transcription 3 (STAT3) is an oncogenic transcription factor implicated in carcinogenesis. Here, we investigated the role of morusin, the major prenylflavonoid, isolated from Chinese herbal medicine in abrogating the constitutive STAT3 activation in human pancreatic tumor cells. METHODS The effect of morusin on STAT3 activation, associated protein kinases, STAT3-regulated gene products, cellular proliferation, and apoptosis was examined. RESULTS Morusin specifically inhibited constitutive STAT3 activation both at tyrosine residue 705 and serine residue 727 in 4 pancreatic tumor cells. The inhibition of STAT3 was mediated through the suppression of activation of upstream JAK1, JAK2, and c-Src kinases. Morusin led to the accumulation of the cells in different phases of the cell cycle and caused induction of apoptosis and loss of mitochondrial membrane potential. Morusin downregulated the expression of various STAT3-regulated gene products; this correlated with induction of caspase-3 activation and anti-invasive effects. Treatment with the protein tyrosine phosphatase inhibitor pervanadate reversed the morusin-induced downregulation of STAT3, thereby suggesting the involvement of a protein tyrosine phosphatase. CONCLUSIONS Morusin is a novel blocker of STAT3 activation and thus may have potential in negative regulation of growth and metastasis of pancreatic tumor cells.
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18
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Wan LZ, Ma B, Zhang YQ. Preparation of morusin from Ramulus mori and its effects on mice with transplanted H22 hepatocarcinoma. Biofactors 2014; 40:636-45. [PMID: 25422054 DOI: 10.1002/biof.1191] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/04/2014] [Accepted: 11/05/2014] [Indexed: 11/08/2022]
Abstract
In this study, we used branches Ramulus mori from cultivated mulberry Husang-32 (Morus multicaulis Perry) as the experimental material and anhydrous ethanol as the extraction solution to obtain the crude extract from the branch bark. The ethanolic extract was successively purified through a macroporous resin, Sephadex LH-20, and semipreparative reversed-phase high-performance liquid chromatography (RP-HPLC). The high-purity monomer was identified as morusin by HPLC with diode array detection (HPLC-DAD) and its UV spectrum. The contents of morusin exhibited almost no difference between the root and branch bark in Husang-32, and morusin was not detected in the leaves. Morusin is able to inhibit the tumor growth of transplanted H22 hepatocarcinoma in mice and has no side effects. The fluorescence quantitative real-time PCR (qRT-PCR) results indicate that morusin has a marked inhibitory effect on liver cancer cells through a mechanism that may be related increases in the expression of p53, Survivin, CyclinB1, and Caspase-3 and a decrease in NF-κ B gene expression. The influence of this compound is more apparent in the Caspase-3 and the NF-κ B genes.
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MESH Headings
- Animals
- Antineoplastic Agents, Phytogenic/isolation & purification
- Antineoplastic Agents, Phytogenic/pharmacology
- Carcinoma, Hepatocellular/drug therapy
- Carcinoma, Hepatocellular/genetics
- Carcinoma, Hepatocellular/metabolism
- Carcinoma, Hepatocellular/pathology
- Caspase 3/genetics
- Caspase 3/metabolism
- Cell Survival/drug effects
- Cyclin B1/agonists
- Cyclin B1/genetics
- Cyclin B1/metabolism
- Ethanol
- Flavonoids/isolation & purification
- Flavonoids/pharmacology
- Gene Expression Regulation, Neoplastic
- Inhibitor of Apoptosis Proteins/agonists
- Inhibitor of Apoptosis Proteins/genetics
- Inhibitor of Apoptosis Proteins/metabolism
- Liver Neoplasms, Experimental/drug therapy
- Liver Neoplasms, Experimental/genetics
- Liver Neoplasms, Experimental/metabolism
- Liver Neoplasms, Experimental/pathology
- Male
- Mice
- Mice, Inbred ICR
- Morus/chemistry
- NF-kappa B/antagonists & inhibitors
- NF-kappa B/genetics
- NF-kappa B/metabolism
- Plant Bark/chemistry
- Plant Extracts/chemistry
- Plant Roots/chemistry
- Repressor Proteins/agonists
- Repressor Proteins/genetics
- Repressor Proteins/metabolism
- Solvents
- Survivin
- Tumor Burden/drug effects
- Tumor Suppressor Protein p53/agonists
- Tumor Suppressor Protein p53/genetics
- Tumor Suppressor Protein p53/metabolism
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Affiliation(s)
- Liang-Ze Wan
- Silk Biotechnology Laboratory, School of Biology and Basic Medical Sciences, Soochow University, Suzhou, 215123, People's Republic of China
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Zelová H, Hanáková Z, Čermáková Z, Šmejkal K, Dalĺ Acqua S, Babula P, Cvačka J, Hošek J. Evaluation of anti-inflammatory activity of prenylated substances isolated from Morus alba and Morus nigra. JOURNAL OF NATURAL PRODUCTS 2014; 77:1297-303. [PMID: 24901948 DOI: 10.1021/np401025f] [Citation(s) in RCA: 52] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
Abstract
Chromatographic separation of root extracts of Morus alba and M. nigra led to the identification of the 2-arylbenzofurans moracin C (1), mulberrofuran Y (2), and mulberrofuran H (3), and the prenylated flavonoids kuwanon E (4), kuwanon C (5), sanggenon H (6), cudraflavone B (7), and morusinol (8), and the Diels-Alder adducts soroceal (9), and sanggenon E (10). The cytotoxicity and their antiphlogistic activity, determined as the attenuation of the secretion of TNF-α and IL-1β and the inhibition of NF-κB nuclear translocation in LPS-stimulated macrophages, were evaluated for compounds 1-10.
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Affiliation(s)
- Hana Zelová
- Department of Natural Drugs, Faculty of Pharmacy, University of Veterinary and Pharmaceutical Sciences Brno , CZ-612 42 Brno, Czech Republic
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Campos JJ, Azevedo ADO, Filho JDDS, Perez AC, Braga FC. Bioguided isolation of myricetin-3-O-β-galactopyranoside with antinociceptive activity from the aerial part of Davilla elliptica St.-Hil. JOURNAL OF ETHNOPHARMACOLOGY 2013; 150:270-4. [PMID: 24001889 DOI: 10.1016/j.jep.2013.08.042] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/23/2013] [Revised: 08/05/2013] [Accepted: 08/22/2013] [Indexed: 05/05/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Davilla elliptica St.-Hil. (Dilleniaceae) is a medicinal plant traditionally used in Brazil to treat inflammatory processes, to relieve pain, as diuretic, gastro- and hepatoprotective agents. AIM OF THE STUDY To undertake the fractionation of the ethanolic extract from Davilla elliptica leaves guided by an antinociceptive assay. MATERIALS AND METHODS The antinociceptive activity was evaluated through the formalin test in mice. Extract fractionation was performed by percolation through silica gel and partition between immiscible solvents, followed by successive column chromatography over Sephadex LH-20 and preparative RP-HPLC. Structure elucidation of the isolated compound was accomplished by spectroscopic data. RESULTS The EtOAc and MeOH fractions derived from the crude extract reduced significantly the licking time in the late phase of the formalin test. The bioguided fractionation of the MeOH fraction resulted in the isolation of myricetin-3-O-β-galactopyranoside, which produced significant inhibition on nociception induced by formalin (ID50=0.26 mg/kg; p.o.). CONCLUSIONS These results point out that myricetin-3-O-β-galactopyranoside contributes for the antinociceptive effect of Davilla elliptica extract, a constituent considerably more potent than diclofenac, employed as reference drug.
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Affiliation(s)
- Jussara Júlia Campos
- Faculdade de Farmácia, Universidade Federal de Minas Gerais, Av. Antônio Carlos 6627, Campus Pampulha, Belo Horizonte, CEP 31.270-901, Brazil
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Abstract
Background: Traditional and current opioid pharmacology is fundamentally based on interactions between opioid receptors and compounds isolated from natural sources. Adverse effects associated with opioids have led to the search for compounds with diminished side effects. Discussion: Recent discoveries of non-nitrogenous and structurally diverse alkaloids as novel opioid ligands have led to renewed interest in the development of novel chemotypes for opioid receptors. Conclusion: The strong history of natural products as opioid receptor ligands suggests that nature is one of the most promising for the identification of novel opioids. This review highlights the vast potential of investigating natural products as novel probes of opioid receptors.
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Sohn HY, Son KH, Kwon CS, Kwon GS, Kang SS. Antimicrobial and cytotoxic activity of 18 prenylated flavonoids isolated from medicinal plants: Morus alba L., Morus mongolica Schneider, Broussnetia papyrifera (L.) Vent, Sophora flavescens Ait and Echinosophora koreensis Nakai. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2004; 11:666-672. [PMID: 15636183 DOI: 10.1016/j.phymed.2003.09.005] [Citation(s) in RCA: 198] [Impact Index Per Article: 9.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
Antimicrobial activity of the 18 prenylated flavonoids, which were purified from five different medicinal plants, was evaluated by determination of MIC using the broth microdilution methods against four bacterial and two fungal microorganisms (Candida albicans, Saccaromyces cerevisiae, Escherichia coli, Salmonella typhimurium, Staphylococcus epidermis and S. aureus). Papyriflavonol A, kuraridin, sophoraflavanone D and sophoraisoflavanone A exhibited a good antifungal activity with strong antibacterial activity. Kuwanon C, mulberrofuran G, albanol B, kenusanone A and sophoraflavanone G showed strong antibacterial activity with 5-30 microg/ml of MICs. Morusin, sanggenon B and D, kazinol B, kurarinone, kenusanone C and isosophoranone were effective to only gram positive bacteria, and broussochalcone A was effective to C. albicans. IC50 values of papyriflavonol A, kuraridin, sophoraflavanone D, sophoraisoflavanone A and broussochalcone A in HepG2 cells were 20.9, 37.8, 39.1, 22.1, and 22.0 microg/ml, respectively. These results support the use of prenylated flavonoids in Asian traditional medicine to treat microbial infection and indicate a high potential for prenylated flavonoids as antimicrobial agents as well as anti-inflammatory agents.
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Affiliation(s)
- H Y Sohn
- Department of Food and Nutrition, Andong National University, Andong 760-749, Republic of Korea.
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Soufleros E, Mygdalia AS, Natskoulis P. Characterization and safety evaluation of the traditional Greek fruit distillate “Mouro” by flavor compounds and mineral analysis. Food Chem 2004. [DOI: 10.1016/j.foodchem.2003.11.006] [Citation(s) in RCA: 77] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Chemistry and Biological Activities of Isoprenylated Flavonoids from Medicinal Plants (Moraceous Plants and Glycyrrhiza Species). BIOACTIVE NATURAL PRODUCTS (PART I) 2003. [DOI: 10.1016/s1572-5995(03)80142-4] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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