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Lee J, Wang M, Zhao J, Ali Z, Hawwal MF, Khan IA. Chemical Characterization and Quality Assessment of Copaiba Oil-Resin Using GC/MS and SFC/MS. PLANTS (BASEL, SWITZERLAND) 2023; 12:1619. [PMID: 37111842 PMCID: PMC10144763 DOI: 10.3390/plants12081619] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Revised: 04/03/2023] [Accepted: 04/05/2023] [Indexed: 06/19/2023]
Abstract
In recent years, the popularity of copaiba oil-resin has increased worldwide due to its medicinal value and wide applications in industry. Despite its popularity, the oil has not been standardized by industry or regulatory agencies. Product adulteration in order to maximize profits has become a problem. To address these issues, the current study describes the chemical and chemometric characterization of forty copaiba oil-resin samples by GC/MS. The results demonstrated, with the exception of commercial samples, that all sample groups contained six characteristic compounds (β-caryophyllene, α-copaene, trans-α-bergamotene, α-humulene, γ-muurolene, and β-bisabolene) in varying concentrations. Furthermore, compositional patterns were observed in individual groups which corresponded to sample origin. Within the commercial group, two samples did not contain or contained only one of the characteristic compounds. Principal component analysis (PCA) revealed distinct groups which largely corresponded to sample origin. Moreover, commercial samples were detected by PCA as outliers, and formed a group far removed from the other samples. These samples were further subjected to analysis using a SFC/MS method. Product adulteration with soybean oil was clearly detected, with each individual triglyceride in soybean oil being unambiguously identified. By combining these analytical techniques, the overall quality of copaiba oil-resin can be assessed.
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Affiliation(s)
- Joseph Lee
- National Center for Natural Products Research, School of Pharmacy, University of Mississippi, University, MS 38677, USA
| | - Mei Wang
- Natural Products Utilization Research Unit, Agricultural Research Service, U.S. Department of Agriculture, University, MS 38677, USA
| | - Jianping Zhao
- National Center for Natural Products Research, School of Pharmacy, University of Mississippi, University, MS 38677, USA
| | - Zulfiqar Ali
- National Center for Natural Products Research, School of Pharmacy, University of Mississippi, University, MS 38677, USA
| | - Mohammed F. Hawwal
- Department of Pharmacognosy, College of Pharmacy, King Saud University, Riyadh 4545, Saudi Arabia
| | - Ikhlas A. Khan
- National Center for Natural Products Research, School of Pharmacy, University of Mississippi, University, MS 38677, USA
- Division of Pharmacognosy, Department of BioMolecular Sciences, School of Pharmacy, University of Mississippi, University, MS 38677, USA
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Rodrigues VM, Oliveira WN, Pereira DT, Alencar ÉN, Porto DL, Aragão CFS, Moreira SMG, Rocha HAO, Amaral-Machado L, Egito EST. Copaiba Oil-Loaded Polymeric Nanocapsules: Production and In Vitro Biosafety Evaluation on Lung Cells as a Pre-Formulation Step to Produce Phytotherapeutic Medicine. Pharmaceutics 2023; 15:pharmaceutics15010161. [PMID: 36678788 PMCID: PMC9861736 DOI: 10.3390/pharmaceutics15010161] [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: 12/04/2022] [Revised: 12/26/2022] [Accepted: 12/28/2022] [Indexed: 01/05/2023] Open
Abstract
Copaiba oil has been largely used due to its therapeutic properties. Nanocapsules were revealed to be a great nanosystem to carry natural oils due to their ability to improve the bioaccessibility and the bioavailability of lipophilic compounds. The aim of this study was to produce and characterize copaiba oil nanocapsules (CopNc) and to evaluate their hemocompatibility, cytotoxicity, and genotoxicity. Copaiba oil was chemically characterized by GC-MS and FTIR. CopNc was produced using the nanoprecipitation method. The physicochemical stability, toxicity, and biocompatibility of the systems, in vitro, were then evaluated. Β-bisabolene, cis-α-bergamotene, caryophyllene, and caryophyllene oxide were identified as the major copaiba oil components. CopNc showed a particle size of 215 ± 10 nm, a polydispersity index of 0.15 ± 0.01, and a zeta potential of -18 ± 1. These parameters remained unchanged over 30 days at 25 ± 2 °C. The encapsulation efficiency of CopNc was 54 ± 2%. CopNc neither induced hemolysis in erythrocytes, nor cytotoxic and genotoxic in lung cells at the range of concentrations from 50 to 200 μg·mL-1. In conclusion, CopNc showed suitable stability and physicochemical properties. Moreover, this formulation presented a remarkable safety profile on lung cells. These results may pave the way to further use CopNc for the development of phytotherapeutic medicine intended for pulmonary delivery of copaiba oil.
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Affiliation(s)
- Victor M. Rodrigues
- Graduate Program in Health Sciences, Federal University of Rio Grande do Norte (UFRN), Natal 59012-570, Brazil
| | - Wógenes N. Oliveira
- Graduate Program in Health Sciences, Federal University of Rio Grande do Norte (UFRN), Natal 59012-570, Brazil
| | - Daniel T. Pereira
- Graduate Program in Health Sciences, Federal University of Rio Grande do Norte (UFRN), Natal 59012-570, Brazil
| | - Éverton N. Alencar
- Graduate Program in Pharmaceutical Nanotechnology, Federal University of Rio Grande do Norte (UFRN), Natal 59012-570, Brazil
| | - Dayanne L. Porto
- Pharmacy Department, Federal University of Rio Grande do Norte (UFRN), Natal 59012-570, Brazil
| | - Cícero F. S. Aragão
- Graduate Program in Pharmaceutical Sciences, Federal University of Rio Grande do Norte (UFRN), Natal 59012-570, Brazil
| | - Susana M. G. Moreira
- Department of Cellular and Molecular Biology, Biosciences Center, Federal University of Rio Grande do Norte (UFRN), Natal 59078-900, Brazil
| | - Hugo A. O. Rocha
- Graduate Program in Health Sciences, Federal University of Rio Grande do Norte (UFRN), Natal 59012-570, Brazil
- Laboratory of Natural Polymers Biotechnology, Federal University of Rio Grande do Norte (UFRN), Natal 59078-900, Brazil
| | - Lucas Amaral-Machado
- Graduate Program in Health Sciences, Federal University of Rio Grande do Norte (UFRN), Natal 59012-570, Brazil
| | - Eryvaldo S. T. Egito
- Graduate Program in Health Sciences, Federal University of Rio Grande do Norte (UFRN), Natal 59012-570, Brazil
- Graduate Program in Pharmaceutical Nanotechnology, Federal University of Rio Grande do Norte (UFRN), Natal 59012-570, Brazil
- Correspondence: or ; Tel.: +55-(84)-994318816
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Santos MDO, Camilo CJ, Macedo JGF, Lacerda MNSD, Lopes CMU, Rodrigues AYF, Costa JGMD, Souza MMDA. Copaifera langsdorffii Desf.: A chemical and pharmacological review. BIOCATALYSIS AND AGRICULTURAL BIOTECHNOLOGY 2022. [DOI: 10.1016/j.bcab.2021.102262] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Yamaguchi KKL, Dias DS, Lamarão CV, Castelo KFA, Lima MS, Antonio AS, Converti A, Lima ES, Veiga-Junior VF. Amazonian Bacuri ( Platonia insignis Mart.) Fruit Waste Valorisation Using Response Surface Methodology. Biomolecules 2021; 11:1767. [PMID: 34944411 PMCID: PMC8698816 DOI: 10.3390/biom11121767] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2021] [Revised: 11/17/2021] [Accepted: 11/22/2021] [Indexed: 11/17/2022] Open
Abstract
Bacuri (Platonia insignis Mart) is a species from the Clusiaceae genus. Its fruit pulp is commonly used in South America in several food products, such as beverages, ice cream and candies. Only the pulp of the fruit is used, and the peels and seeds are considered waste from these industries. As a trioxygenated xanthone source, this species is of high interest for bioproduct development. This work evaluated the mesocarp and epicarp of bacuri fruits through different extraction methods and experimental conditions (pH, temperature and solvent) in order to determine the most effective method for converting this agro-industrial waste in a value-added bioproduct. Open-column procedures and HPLC and NMR experiments were performed to evaluate the chemical composition of the extracts, along with total phenols, total flavonoids and antioxidant activities (sequestration of the DPPH and ABTS radicals). A factorial design and response surface methodology were used. The best extraction conditions of substances with antioxidant properties were maceration at 50 °C with 100% ethanol as solvent for mesocarp extracts, and acidic sonication in 100% ethanol for epicarp extracts, with an excellent phenolic profile and antioxidant capacities. The main compounds isolated were the prenylated benzophenones garcinielliptone FC (epicarp) and 30-epi-cambogin (mesocarp). This is the first study analysing the performance of extraction methods within bacuri agro-industrial waste. Results demonstrated that shells and seeds of bacuri can be used as phenolic-rich bioproducts obtained by a simple extraction method, increasing the value chain of this fruit.
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Affiliation(s)
- Klenicy K. L. Yamaguchi
- Institute of Health and Biotechnology, Federal University of Amazonas, Coari 69460-000, Brazil
| | - David S. Dias
- Institute of Mathematical and Computer Sciences, University of São Paulo, São Carlos 13566-590, Brazil;
| | - Carlos Victor Lamarão
- Agricultural Products Technology Laboratory, Faculty of Agricultural Science, Federal University of Amazonas, Manaus 69080-900, Brazil;
| | - Karen F. A. Castelo
- Chemistry Department, Institute of Exact Sciences, Federal University of Amazonas, Manaus 69077-000, Brazil; (K.F.A.C.); (M.S.L.)
| | - Max S. Lima
- Chemistry Department, Institute of Exact Sciences, Federal University of Amazonas, Manaus 69077-000, Brazil; (K.F.A.C.); (M.S.L.)
| | - Ananda S. Antonio
- Center for Forensic Analysis, Laboratory for the Support of Technological Development, Chemistry Institute, Federal University of Rio de Janeiro (NAF–LADETEC/IQ–UFRJ), Rio de Janeiro 21941-598, Brazil;
| | - Attilio Converti
- Department of Civil, Chemical and Environmental Engineering, Pole of Chemical Engineering, University of Genoa, I-16145 Genoa, Italy;
| | - Emerson S. Lima
- Faculty of Pharmaceutical Sciences, Federal University of Amazonas, Manaus 69080-900, Brazil
| | - Valdir F. Veiga-Junior
- Chemical Engineering Section, Military Institute of Engineering, Rio de Janeiro 22290-270, Brazil
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Formulating Bioactive Terpenes. Biomolecules 2021; 11:biom11121745. [PMID: 34944389 PMCID: PMC8698770 DOI: 10.3390/biom11121745] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2021] [Accepted: 11/17/2021] [Indexed: 11/17/2022] Open
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de Oliveira Moreira AC, Braga JWB. Authenticity Identification of Copaiba Oil Using a Handheld NIR Spectrometer and DD-SIMCA. FOOD ANAL METHOD 2021. [DOI: 10.1007/s12161-020-01933-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Rodrigues GDM, Filgueiras CT, Garcia VADS, de Carvalho RA, Velasco JI, Fakhouri FM. Antimicrobial Activity and GC-MS Profile of Copaiba Oil for Incorporation into Xanthosoma mafaffa Schott Starch-Based Films. Polymers (Basel) 2020; 12:E2883. [PMID: 33271855 PMCID: PMC7760987 DOI: 10.3390/polym12122883] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2020] [Revised: 11/28/2020] [Accepted: 11/29/2020] [Indexed: 11/21/2022] Open
Abstract
The present study evaluated the effect of the incorporation of copaiba oil, in direct and in microencapsulated form, into films based on Xanthosoma mafaffa Schott starch. Initially, the characterization of copaiba oil by gas chromatograph coupled with mass spectrometry (GC-MS) and its antimicrobial activity against gram-positive and gram-negative bacteria was performed. The films were produced by the casting technique and characterized in relation to physical, chemical, structural, and antimicrobial activity. Sesquiterpenes, mainly β-caryophyllene, were the predominant compounds in copaiba oil, showing antimicrobial activity against B. subtilis and S. aureus. The films showed forming capacity, however, was observed a decrease in solubility and revealed an increase in hydrophobic characteristics. However, the oil reduced the tensile strength and elongation, while the microcapsules did not influence the mechanical properties in comparison to the control film. From microstructure analysis, changes in the films roughness and surface were observed after the addition of oil both directly and in microencapsulated form. Films incorporated with microparticles were able to inhibit the gram-positive bacteria tested, forming inhibition zones, indicating that the encapsulation of copaiba oil was more efficient for protecting bioactive compounds from the oil, suggesting the possible application of mangarito starch-based films incorporated with copaiba oil as biodegradable packaging.
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Affiliation(s)
- Giovana de Menezes Rodrigues
- Faculty of Engineering, Federal University of Grande Dourados, Dourados 79804-970, MS, Brazil; (G.d.M.R.); (C.T.F.); (V.A.d.S.G.)
| | - Cristina Tostes Filgueiras
- Faculty of Engineering, Federal University of Grande Dourados, Dourados 79804-970, MS, Brazil; (G.d.M.R.); (C.T.F.); (V.A.d.S.G.)
| | - Vitor Augusto dos Santos Garcia
- Faculty of Engineering, Federal University of Grande Dourados, Dourados 79804-970, MS, Brazil; (G.d.M.R.); (C.T.F.); (V.A.d.S.G.)
- Faculty of Animal Science and Food Engineering, University of São Paulo, Av. Duque de Caxias Norte, 225, Pirassununga 13635-900, SP, Brazil;
| | - Rosemary Aparecida de Carvalho
- Faculty of Animal Science and Food Engineering, University of São Paulo, Av. Duque de Caxias Norte, 225, Pirassununga 13635-900, SP, Brazil;
| | - José Ignacio Velasco
- Poly 2 Group, Department of Materials Science and Engineering, Universitat Politècnica de Catalunya (UPC BarcelonaTech), ESEIAAT, Carrer de Colom, 11, 08222 Terrassa, Spain;
| | - Farayde Matta Fakhouri
- Faculty of Engineering, Federal University of Grande Dourados, Dourados 79804-970, MS, Brazil; (G.d.M.R.); (C.T.F.); (V.A.d.S.G.)
- Poly 2 Group, Department of Materials Science and Engineering, Universitat Politècnica de Catalunya (UPC BarcelonaTech), ESEIAAT, Carrer de Colom, 11, 08222 Terrassa, Spain;
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Pascoal DRC, Velozo ES, Braga MEM, Sousa HC, Cabral-Albuquerque ECM, Vieira de Melo SAB. Bioactive compounds of Copaifera sp. impregnated into three-dimensional gelatin dressings. Drug Deliv Transl Res 2020; 10:1537-1551. [PMID: 32557352 DOI: 10.1007/s13346-020-00797-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
This study investigates the immersion impregnation process of the copaiba oleoresin and leaf extract into SpongostanTM gelatin dressings to be used in wound healing treatment. Copaiba oleoresin and leaf extract were characterized by spectroscopic analyses in order to confirm the identity of bioactive compounds and their compatibility with dressing material. Their antibacterial properties were evaluated and oleoresin activity against Escherichia coli and Staphylococcus aureus bacteria was confirmed while the leaf extract showed activity against S. aureus. Solubility assays in organic solvents revealed that copaiba oleoresin is miscible into dichloromethane, while leaf extract showed a 20 g/ml solubility coefficient at 35 °C in the same solvent. These miscibility and solubility conditions were selected for the impregnation process. Using the organic solvent immersion method, 11 mg of copaiba oleoresin and 19 mg of leaf extract were impregnated into 1 cm3 of 3D matrix. The main bioactives from copaiba products, such as β-caryophyllene and lupeol, were tracked in the gelatin dressing. DSC and TGA assays showed no thermal changes in the samples after impregnation. Furthermore, the spatial organization of foam structure of the dressings was preserved after superficial distribution of oleoresin, as well as amorphous-like particulate deposition of leaf extract. The main compound of copaiba oleoresin, β-caryophyllene, which exhibits well-known anti-inflammatory activities, and the main compound of copaiba leaf extract, lupeol, also an anti-inflammatory agent, were successfully impregnated using organic solvent in wound dressings and are promising for further application on tissue wound healing. Graphical Abstract.
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Affiliation(s)
- Diego R C Pascoal
- Programa de Engenharia Industrial, Escola Politécnica, Universidade Federal da Bahia, Rua Aristides Novis, 2, 6° andar, Federação, Salvador, Bahia, 40210-630, Brazil
| | - Eudes S Velozo
- Departamento de Farmácia, Universidade Federal da Bahia, Rua Barão de Jeremoabo, s/n, Ondina, Salvador, Bahia, 40170-115, Brazil
| | - Mara E M Braga
- CIEPQPF, Department of Chemical Engineering, Universidade de Coimbra, Rua Sílvio Lima, Pólo II-Pinhal de Marrocos, 3030-790, Coimbra, Portugal
| | - Herminio C Sousa
- CIEPQPF, Department of Chemical Engineering, Universidade de Coimbra, Rua Sílvio Lima, Pólo II-Pinhal de Marrocos, 3030-790, Coimbra, Portugal
| | - Elaine C M Cabral-Albuquerque
- Programa de Engenharia Industrial, Escola Politécnica, Universidade Federal da Bahia, Rua Aristides Novis, 2, 6° andar, Federação, Salvador, Bahia, 40210-630, Brazil
| | - Silvio A B Vieira de Melo
- Programa de Engenharia Industrial, Escola Politécnica, Universidade Federal da Bahia, Rua Aristides Novis, 2, 6° andar, Federação, Salvador, Bahia, 40210-630, Brazil. .,Centro Interdisciplinar em Energia e Ambiente, Campus Universitário da Federação/Ondina, Universidade Federal da Bahia, Salvador, Bahia, 40170-115, Brazil.
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Urasaki Y, Beaumont C, Workman M, Talbot JN, Hill DK, Le TT. Fast-Acting and Receptor-Mediated Regulation of Neuronal Signaling Pathways by Copaiba Essential Oil. Int J Mol Sci 2020; 21:ijms21072259. [PMID: 32218156 PMCID: PMC7177672 DOI: 10.3390/ijms21072259] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2020] [Revised: 03/23/2020] [Accepted: 03/24/2020] [Indexed: 02/03/2023] Open
Abstract
This study examined the biological activities of copaiba essential oil via measurement of its effects on signaling pathways in the SH-SY5Y neuronal cell line. Nanofluidic proteomic technologies were deployed to measure the phosphorylation of biomarker proteins within the signaling cascades. Interestingly, copaiba essential oil upregulated the pI3K/Akt/mTOR, MAPK, and JAK/STAT signaling pathways in neuronal cells. The effects of copaiba essential oil peaked at 30 min post-treatment, with a half-maximal effective concentration (EC50) of approximately 80 ng/mL. Treatment with cannabinoid receptor 2 (CB2) agonist AM1241 or the inverse agonist BML190 abrogated the regulatory effects of copaiba essential oil on the pI3K/Akt/mTOR signaling pathway. Surprisingly, copaiba essential oil also activated the apoptosis signaling pathway and reduced the viability of SH-SY5Y cells with an EC50 of approximately 400 ng/mL. Furthermore, β-caryophyllene, a principal constituent of copaiba essential oil, downregulated the pI3K/Akt/mTOR signaling pathway. Taken together, the findings indicated that copaiba essential oil upregulated signaling pathways associated with cell metabolism, growth, immunity, and apoptosis. The biological activities of copaiba essential oil were determined to be fast acting, CB2 mediated, and dependent on multiple chemical constituents of the oil. Nanofluidic proteomics provided a powerful means to assess the biological activities of copaiba essential oil.
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Affiliation(s)
- Yasuyo Urasaki
- College of Pharmacy, Roseman University of Health Sciences, 10530 Discovery Drive, Las Vegas, NV 89135, USA; (Y.U.); (J.N.T.)
| | - Cody Beaumont
- dōTERRA International, LLC, 389 South 1300 West, Pleasant Grove, UT 84062, USA; (C.B.); (M.W.); (D.K.H.)
| | - Michelle Workman
- dōTERRA International, LLC, 389 South 1300 West, Pleasant Grove, UT 84062, USA; (C.B.); (M.W.); (D.K.H.)
| | - Jeffery N. Talbot
- College of Pharmacy, Roseman University of Health Sciences, 10530 Discovery Drive, Las Vegas, NV 89135, USA; (Y.U.); (J.N.T.)
| | - David K. Hill
- dōTERRA International, LLC, 389 South 1300 West, Pleasant Grove, UT 84062, USA; (C.B.); (M.W.); (D.K.H.)
| | - Thuc T. Le
- College of Pharmacy, Roseman University of Health Sciences, 10530 Discovery Drive, Las Vegas, NV 89135, USA; (Y.U.); (J.N.T.)
- Correspondence: ; Tel.: +1-702-802-2820
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Pfeifer Barbosa AL, Wenzel-Storjohann A, Barbosa JD, Zidorn C, Peifer C, Tasdemir D, Çiçek SS. Antimicrobial and cytotoxic effects of the Copaifera reticulata oleoresin and its main diterpene acids. JOURNAL OF ETHNOPHARMACOLOGY 2019; 233:94-100. [PMID: 30472403 DOI: 10.1016/j.jep.2018.11.029] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/28/2018] [Revised: 11/15/2018] [Accepted: 11/16/2018] [Indexed: 06/09/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE The oleoresin of Brazilian Copaifera reticulata is a traditional remedy used for the treatment of skin and urinary tract infections, respiratory diseases, rheumatism, ulcer and tumours; thus, playing an important role in the primary health care of the indigenous population. AIM As most previous pharmacological tests used the crude oleoresin and only a few studies so far dealt with enriched fractions or pure chemically defined compounds, the aim of this study was to systematically evaluate the antimicrobial and cytotoxic properties of the Copaifera reticulata oleoresin and to assign traditional uses to specific secondary metabolites. MATERIALS AND METHODS The oleoresin, as well as its neutral and acidic fractions were tested for their activity against six cancer cell lines, two clinically relevant bacterial strains, and two dermatophytes. Both fractions were analysed by GC-MS and UHPLC-ELSD, respectively. The antibacterial acidic phase was further fractionated by preparative chromatography to purify and characterize the compounds responsible for the observed pharmacological effect. RESULTS Whereas no cytotoxic activity was detected, the crude oleoresin and its acidic fraction showed antibacterial activity against gram-positive bacteria Enterococcus faecium (IC50 values 4.2 and 4.8 µg/mL, respectively) and methicillin-resistant Staphylococcus aureus (MRSA, IC50 values 5.3 and 7.2 µg/mL, respectively). Purification of the acidic fraction of the C. reticulata oleoresin yielded two dicarboxylic diterpene acids and the four main diterpene acids, comprising three different diterpene scaffolds. Interestingly, the activity was not restricted to a particular diterpene-type but rather depended on the compounds' lipophilicity, with the most active constituent showing IC50 values of 1.6 (E. faecium) and 2.5 µg/mL (MRSA), respectively. Furthermore, ent-polyalthic acid, the major diterpenoid, was significantly active against dermatophytes with IC50 values of 6.8 µg/mL (Trichophyton rubrum) and 4.3 µg/mL against (T. mentagrophytes). CONCLUSION The present study proved the antimicrobial effects of the C. reticulata oleoresin and its diterpenoid constituents, confirming its wide use in folk medicine for the treatment of skin and urinary tract infections. The inhibitory activity of copaiba diterpenoids against dermatophytic fungi as well as the gram-positive bacteria E. faecium and MRSA is being reported for the first time, providing potential lead structures for the treatment of these clinically relevant bacterial strains.
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Affiliation(s)
- Anna Laís Pfeifer Barbosa
- Pharmazeutisches Institut, Abteilung Pharmazeutische Biologie, Christian-Albrechts-Universität zu Kiel, Gutenbergstraße 76, 24118 Kiel, Germany; Pharmazeutisches Institut, Abteilung Pharmazeutische und Medizinische Chemie, Christian-Albrechts-Universität zu Kiel, Gutenbergstraße 76, 24118 Kiel, Germany
| | - Arlette Wenzel-Storjohann
- GEOMAR Centre for Marine Biotechnology, Research Unit Marine Natural Products Chemistry, GEOMAR Helmholtz Centre for Ocean Research Kiel, Am Kiel-Kanal 44, 24106 Kiel, Germany.
| | - José Diomedes Barbosa
- Central de Diagnóstico Veterinário, Faculdade de Medicina Veterinária, Universidade Federal do Pará, Campus Castanhal, Rua Maximino Porpino da Silva, 1000, 68710-080 Castanhal, PA, Brazil.
| | - Christian Zidorn
- Pharmazeutisches Institut, Abteilung Pharmazeutische Biologie, Christian-Albrechts-Universität zu Kiel, Gutenbergstraße 76, 24118 Kiel, Germany.
| | - Christian Peifer
- Pharmazeutisches Institut, Abteilung Pharmazeutische und Medizinische Chemie, Christian-Albrechts-Universität zu Kiel, Gutenbergstraße 76, 24118 Kiel, Germany.
| | - Deniz Tasdemir
- GEOMAR Centre for Marine Biotechnology, Research Unit Marine Natural Products Chemistry, GEOMAR Helmholtz Centre for Ocean Research Kiel, Am Kiel-Kanal 44, 24106 Kiel, Germany; Christian-Albrechts-Universität zu Kiel, 24118 Kiel, Germany.
| | - Serhat Sezai Çiçek
- Pharmazeutisches Institut, Abteilung Pharmazeutische Biologie, Christian-Albrechts-Universität zu Kiel, Gutenbergstraße 76, 24118 Kiel, Germany.
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Yu N, Yang JC, Yin GT, Li RS, Zou WT. Transcriptome Analysis of Oleoresin-Producing Tree Sindora Glabra and Characterization of Sesquiterpene Synthases. FRONTIERS IN PLANT SCIENCE 2018; 9:1619. [PMID: 30515178 PMCID: PMC6256070 DOI: 10.3389/fpls.2018.01619] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/05/2018] [Accepted: 10/18/2018] [Indexed: 06/09/2023]
Abstract
Terpenes serve important physiological and ecological functions in plants. Sindora glabra trees accumulate copious amounts of sesquiterpene-rich oleoresin in the stem. A transcriptome approach was used to determine the unique terpene biosynthesis pathway and to explore the different regulatory mechanisms responsible for the variation of terpene content among individuals. Analysis of de novo-assembled contigs revealed a complete set of genes for terpene biosynthesis. A total of 23,261 differentially expressed unigenes (DEGs) were discovered between high and low oil-yielding plants. DEG enrichment analysis suggested that the terpene biosynthesis process and the plant hormone signal transduction pathway may exert a major role in determining terpene variation in S. glabra. The expression patterns of candidate genes were further verified by quantitative RT-PCR experiments. Key genes involved in the terpene biosynthesis pathway were predominantly expressed in phloem and root tissues. Phylogenetic analysis and subcellular localization implied that S. glabra terpene synthases may evolve from a common ancestor. Furthermore, two sesquiterpene synthase genes, SgSTPS1 and SgSTPS2, were functionally characterized. SgSTPS1 mainly generated β-caryophyllene from farnesyl pyrophosphate. SgSTPS2 is a versatile enzyme that catalyzes the formation of 12 sequiterpenes from farnesyl pyrophosphate and synthesis of three monoterpenes using geranyl pyrophosphate. Together, these results provide large reservoir for elucidating the molecular mechanism of terpene biosynthesis and for exploring the ecological function of sesquiterpenes in S. glabra.
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Arruda C, Aldana Mejía JA, Ribeiro VP, Gambeta Borges CH, Martins CHG, Sola Veneziani RC, Ambrósio SR, Bastos JK. Occurrence, chemical composition, biological activities and analytical methods on Copaifera genus-A review. Biomed Pharmacother 2018; 109:1-20. [PMID: 30396065 DOI: 10.1016/j.biopha.2018.10.030] [Citation(s) in RCA: 40] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2018] [Revised: 10/03/2018] [Accepted: 10/09/2018] [Indexed: 12/25/2022] Open
Abstract
Copaifera is a genus of large trees found in Brazil, mainly in Amazon forest, but also in Atlantic forest and cerrado biomes. It has also been found in other countries in South America. In Africa, it is found mainly in Congo, Cameroon, Guinea and Angola. Its oleoresin has been used in folk medicine in the treatment of numerous healthy disorders, such as urinary, respiratory, skin and inflammatory diseases, for which there are several studies corroborating its ethnopharmacological uses. It is also extensively employed in the pharmaceutical and cosmetic industries in the development of ointments, pills, soaps, perfumes, among others. Copaifera oleoresin contains mainly diterpenes, such as: kaurenoic acid, kaurenol, copalic acid, agathic acid, hardwiickic acid, polyalthic acid, and sesquiterpenes, comprising β-caryophyllene, caryophyllene oxide, α-copaene, α-humulene, γ-muurolene and β-bisabolol, among other compounds. On the other hand, Copaifera leaves contain mainly phenolic compounds, such as flavonoids and methylated galloylquinic acid derivatives. Therefore, considering the economic importance of Copaifera oleoresin, its ethnopharmacological uses, the need to develop new pharmaceuticals for the treatment of many diseases, as well as the pharmacological potential of the compounds found in Copaifera spp., it was undertaken a review covering mostly the last two decades on the distribution, chemistry, pharmacology, quality control and safety of Copaifera species.
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Affiliation(s)
- Caroline Arruda
- School of Pharmaceutical Sciences of Ribeirão Preto, University of São Paulo, Av. Café s/n, Ribeirão Preto, SP, 14040-903, Brazil
| | - Jennyfer Andrea Aldana Mejía
- School of Pharmaceutical Sciences of Ribeirão Preto, University of São Paulo, Av. Café s/n, Ribeirão Preto, SP, 14040-903, Brazil
| | - Victor Pena Ribeiro
- School of Pharmaceutical Sciences of Ribeirão Preto, University of São Paulo, Av. Café s/n, Ribeirão Preto, SP, 14040-903, Brazil
| | | | | | | | | | - Jairo Kenupp Bastos
- School of Pharmaceutical Sciences of Ribeirão Preto, University of São Paulo, Av. Café s/n, Ribeirão Preto, SP, 14040-903, Brazil.
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Ricardo LM, Dias BM, Mügge FLB, Leite VV, Brandão MGL. Evidence of traditionality of Brazilian medicinal plants: The case studies of Stryphnodendron adstringens (Mart.) Coville (barbatimão) barks and Copaifera spp. (copaíba) oleoresin in wound healing. JOURNAL OF ETHNOPHARMACOLOGY 2018; 219:319-336. [PMID: 29501844 DOI: 10.1016/j.jep.2018.02.042] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/20/2017] [Revised: 02/25/2018] [Accepted: 02/26/2018] [Indexed: 06/08/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE The World Health Organization (WHO) recognizes the potential of plants used in secular traditional medicine and considers this an important source of evidence to assess their effectiveness and safety. Brazil is rich in biodiversity and traditional uses based on the Amerindian culture. However, many processes started with the arrival of the Portuguese in the year 1500. The successive economic cycles, for example, led to destruction of native vegetation and an intense cultural erosion. As a consequence, the information about the use of plants in the past centuries are dispersed and without interpretation. In this study a methodology to evidence the traditionality of Brazilian plants was demonstrated using data about barbatimão barks (Stryphnodendron adstringens (Mart.) Coville - Fabaceae) and Copaiba oleoresin (Copaifera spp. - Fabaceae) in wound healing, was established. MATERIAL AND METHODS Data about use of the plants were recovered from bibliography published between 1576 and 2011. The books (101) were classified using weights, considering the date of publication and the source of Information. Older books that describe primary information received weight 10, while books written more recently and with secondary information received weight 0.4. A score for each category of medicinal use was calculated based on the books weights and the frequency of citation. A review about the current use of both plants was also performed from ethnobotanical studies published in journals. RESULTS AND DISCUSSION The traditional secular use of barks of barbatimão and oleoresin of copaiba to treat wounds was confirmed based on the historic bibliographic research. The most frequent use of barbatimão in a timeline of 500 years of Brazil's history, was as astringent, whereas for copaíba was as healing of skin and mucosal lesions. The continuous and current use of these plants to treat wounds, confirmed by recent ethnobotanical studies, is an indicative of the resilience of these remedies and their effectiveness. CONCLUSION The use of preparations containing barbatimão barks and copaiba oleoresin can be considered effective in the treatment of wounds. Nonetheless, it is necessary to improve the quality of the formulas as established by WHO.
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Affiliation(s)
- Letícia M Ricardo
- Centro Especializado em Plantas Aromáticas, Medicinais e Tóxicas (CEPLAMT), Museu de História Natural e Jardim Botânico, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil; Programa de Pós-Graduação em Medicamentos e Assistência Farmacêutica, Faculdade de Farmácia, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil; Departamento de Assistência Farmacêutica e Insumos Estratégicos, Secretaria de Ciência, Tecnologia e Insumos Estratégicos, Ministério da Saúde, Brasília, DF, Brazil
| | - Bianca M Dias
- Centro Especializado em Plantas Aromáticas, Medicinais e Tóxicas (CEPLAMT), Museu de História Natural e Jardim Botânico, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil
| | - Fernanda L B Mügge
- Centro Especializado em Plantas Aromáticas, Medicinais e Tóxicas (CEPLAMT), Museu de História Natural e Jardim Botânico, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil
| | - Viviane V Leite
- Centro Especializado em Plantas Aromáticas, Medicinais e Tóxicas (CEPLAMT), Museu de História Natural e Jardim Botânico, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil; Hospital Publico Regional de Betim, Prefeitura Municipal de Betim, MG, Brazil
| | - Maria G L Brandão
- Centro Especializado em Plantas Aromáticas, Medicinais e Tóxicas (CEPLAMT), Museu de História Natural e Jardim Botânico, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil; Programa de Pós-Graduação em Medicamentos e Assistência Farmacêutica, Faculdade de Farmácia, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil.
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Copaifera of the Neotropics: A Review of the Phytochemistry and Pharmacology. Int J Mol Sci 2018; 19:ijms19051511. [PMID: 29783680 PMCID: PMC5983702 DOI: 10.3390/ijms19051511] [Citation(s) in RCA: 51] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2018] [Revised: 05/15/2018] [Accepted: 05/15/2018] [Indexed: 12/25/2022] Open
Abstract
The oleoresin of Copaifera trees has been widely used as a traditional medicine in Neotropical regions for thousands of years and remains a popular treatment for a variety of ailments. The copaiba resins are generally composed of a volatile oil made up largely of sesquiterpene hydrocarbons, such as β-caryophyllene, α-copaene, β-elemene, α-humulene, and germacrene D. In addition, the oleoresin is also made up of several biologically active diterpene acids, including copalic acid, kaurenoic acid, alepterolic acid, and polyalthic acid. This review presents a summary of the ecology and distribution of Copaifera species, the traditional uses, the biological activities, and the phytochemistry of copaiba oleoresins. In addition, several biomolecular targets relevant to the bioactivities have been implicated by molecular docking methods.
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Development of Nanoemulsions to Enhance the Antileishmanial Activity of Copaifera paupera Oleoresins. BIOMED RESEARCH INTERNATIONAL 2018; 2018:9781724. [PMID: 29850595 PMCID: PMC5904801 DOI: 10.1155/2018/9781724] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/29/2017] [Revised: 01/10/2018] [Accepted: 02/20/2018] [Indexed: 12/14/2022]
Abstract
Based on the ethnopharmacological evidences about the antileishmanial activity of Copaifera spp. oleoresins, the effects of crude extracts and fractions of oleoresin of two specimens from Copaifera paupera were evaluated on Leishmania amazonensis and Leishmania infantum strains. The oleoresin rich in α-copaene (38.8%) exhibited the best activity against L. amazonensis (IC50 = 62.5 μg/mL) and against L. infantum (IC50 = 65.9 μg/mL). The sesquiterpene α-copaene isolated was tested alone and exhibited high antileishmanial activity in vitro with IC50 values for L. amazonensis and L. infantum of 17.2 and 11.4 μg/mL, respectively. In order to increase antileishmanial activity, nanoemulsions containing copaiba oleoresin and α-copaene were developed and assayed against L. amazonensis and L. infantum promastigotes. The nanoemulsion containing α-copaene (NANOCOPAEN) showed the best activity against both species, with IC50 of 2.5 and 2.2 μg/mL, respectively. This is the first report about the antileishmanial activity of α-copaene.
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Dhorm Pimentel de Moraes AR, Tavares GD, Soares Rocha FJ, de Paula E, Giorgio S. Effects of nanoemulsions prepared with essential oils of copaiba- and andiroba against Leishmania infantum and Leishmania amazonensis infections. Exp Parasitol 2018. [PMID: 29518448 DOI: 10.1016/j.exppara.2018.03.005] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Plant products are an important source of bioactive agents against parasitic diseases, including leishmaniasis. Among these products, vegetable oils have gained ground in the pharmaceutical field. Here we report the development of nanoemulsions as a delivery system for copaiba and andiroba oils (nanocopa and nanoandi) in order to test their effects on Leishmania infantum and L. amazonensis. The nanocopa and nanoandi had an average particle size of 76.1 and 88.1, respectively with polydispersity index 0.14 to 0.16 and potential zeta -2.54 to -3.9. The data indicated toxic activity of nanocopa and nanoandi against promastigotes of both Leishmania species ultrastructural analyses by scanning electron microscopy revealed that exposition to nanoemulsions induced oval cell shape and retracted flagella. The treatment with nanocopa and nanoandi led to a reduction in L. infantum and L. amazonensis infection levels in macrophage cultures. The nanoemulsions treatment have significant beneficial effects on all the parameters evaluated in lesions induced by L. amazonensis (lesion size, parasite burden and histopathology) on BALB/c mice. The treatment of L. infantum-infected BALB/c mice with nanoemulsions also showed promising results reducing parasite burden in spleen and liver and improving histopathological features.
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Affiliation(s)
| | | | | | - Eneida de Paula
- Departamento de Bioquimica e Biologia Estrutural, Instituto de Biologia, Universidade Estadual de Campinas, Campinas, São Paulo, Brazil
| | - Selma Giorgio
- Departamento de Biologia Animal, Instituto de Biologia, Universidade Estadual de Campinas, Campinas, São Paulo, Brazil.
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de Oliveira Moreira AC, de Lira Machado AH, de Almeida FV, Braga JWB. Rapid Purity Determination of Copaiba Oils by a Portable NIR Spectrometer and PLSR. FOOD ANAL METHOD 2017. [DOI: 10.1007/s12161-017-1079-8] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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18
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Copaiba oil-loaded commercial wound dressings using supercritical CO 2 : A potential alternative topical antileishmanial treatment. J Supercrit Fluids 2017. [DOI: 10.1016/j.supflu.2017.02.012] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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19
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Amorim JL, Figueiredo JDB, Amaral ACF, Barros EGDO, Palmero C, MPalantinos MA, Ramos ADS, Ferreira JLP, Silva JRDA, Benjamim CF, Basso SL, Nasciutti LE, Fernandes PD. Wound healing properties of Copaifera paupera in diabetic mice. PLoS One 2017; 12:e0187380. [PMID: 29088304 PMCID: PMC5663518 DOI: 10.1371/journal.pone.0187380] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2017] [Accepted: 10/18/2017] [Indexed: 12/30/2022] Open
Abstract
Copaifera oleoresin is one of the most used natural products in popular medicine all over the world. Among other effects (i.e., anti-inflammatory, antinociceptive, microbicidal) one of the most well-known is its wound healing capacity. However, the mechanism by which the oleoresin presents its effect is still not clear. In this study, our aim was to evaluate the wound healing capacity of oleoresin obtained from Copaifera paupera, its mechanism of action and identify its major components. For these purposes, diabetic Swiss Webster mice were topically treated with oleoresin (100, 150 or 200 mg/kg) for 14 consecutive days after an excision was performed in the back of the mice. Cytokines, wound retraction and histological evaluation were conducted at 3, 7 and 10 days (for cytokines); 0, 3, 7, 10 and 14 days (for wound retraction); and 7 and 14 days (for histological evaluation). Our data indicate that oleoresin significantly reduced production of MCP-1 and TNF-α at days 7 and 10 post-excision and increased IL-10 production at both days. All treatments demonstrated an effect similar or higher to that in collagenase-treated mice. Histological evaluations demonstrated that higher dose treatment resulted in better resolution and closure of the wound and higher levels of collagen deposition and indexes of re-epithelialization even when compared with the collagenase-treated group. The treatment with oleoresin from Copaifera paupera demonstrated that it is even better than an ointment routinely used for improvement of wound healing, suggesting this oleoresin as an option for use in diabetic patients.
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Affiliation(s)
- Jorge Luis Amorim
- Universidade Federal do Rio de Janeiro, Instituto de Ciências Biomédicas, Laboratório de Farmacologia da Dor e da Inflamação, Rio de Janeiro, Brasil
| | | | | | - Eliane Gouvêa de Oliveira Barros
- Universidade Federal do Rio de Janeiro, Instituto de Ciências Biomédicas, Laboratório de Interações Celulares, Rio de Janeiro, Brasil
| | - Célia Palmero
- Universidade Federal do Rio de Janeiro, Instituto de Ciências Biomédicas, Laboratório de Interações Celulares, Rio de Janeiro, Brasil
| | | | | | | | | | - Claudia Farias Benjamim
- Universidade Federal do Rio de Janeiro, Instituto de Biofísica Carlos Chagas Filho, Rio de Janeiro, Brasil
| | - Silvia Luciane Basso
- Universidade Federal do Amazonas, Departamento de Química, Laboratório de Cromatografia, Manaus, Brasil
| | - Luiz Eurico Nasciutti
- Universidade Federal do Rio de Janeiro, Instituto de Ciências Biomédicas, Laboratório de Interações Celulares, Rio de Janeiro, Brasil
| | - Patricia Dias Fernandes
- Universidade Federal do Rio de Janeiro, Instituto de Ciências Biomédicas, Laboratório de Farmacologia da Dor e da Inflamação, Rio de Janeiro, Brasil
- * E-mail:
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Wong YF, Uekane TM, Rezende CM, Bizzo HR, Marriott PJ. Qualitative analysis of Copaifera oleoresin using comprehensive two-dimensional gas chromatography and gas chromatography with classical and cold electron ionisation mass spectrometry. J Chromatogr A 2016; 1477:91-99. [DOI: 10.1016/j.chroma.2016.11.038] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2016] [Revised: 10/31/2016] [Accepted: 11/21/2016] [Indexed: 10/20/2022]
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21
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Amazon emulsions as cavity cleansers: antibacterial activity, cytotoxicity and changes in human tooth color. REVISTA BRASILEIRA DE FARMACOGNOSIA-BRAZILIAN JOURNAL OF PHARMACOGNOSY 2016. [DOI: 10.1016/j.bjp.2016.03.010] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Simões CACG, Conde NCDO, Venâncio GN, Milério PSLL, Bandeira MFCL, da Veiga Júnior VF. Antibacterial Activity of Copaiba Oil Gel on Dental Biofilm. Open Dent J 2016; 10:188-95. [PMID: 27386004 PMCID: PMC4911736 DOI: 10.2174/1874210601610010188] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2015] [Revised: 01/10/2016] [Accepted: 01/28/2016] [Indexed: 11/22/2022] Open
Abstract
Amazonian biodiversity products that have been used for years in folk medicine, have emerged as feasible and promising alternatives for the inhibition of microorganisms in dental biofilm. Copaiba oil, a phytotherapic agent widely used by the Amazonian populations, is known for its antibacterial, anti-inflammatory, anesthetic, healing and antitumor medicinal properties.
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Affiliation(s)
- Cláudia A C G Simões
- Department of Dental Materials, College of Dentistry, UFAM - Federal University of Amazonas, Manaus, AM, Brazil
| | - Nikeila C de Oliveira Conde
- Department of Stomatology and Phytotherapy, College of Dentistry, UFAM - Federal University of Amazonas, Manaus, AM, Brazil
| | - Gisely N Venâncio
- Department of Stomatology and Phytotherapy, College of Dentistry, UFAM - Federal University of Amazonas, Manaus, AM, Brazil
| | - Patrícia S L L Milério
- Department of Phytotherapy, College of Dentistry, UFAM - Federal University of Amazonas, Manaus, AM, Brazil
| | - Maria F C L Bandeira
- Department of Dentistry and Phytotherapy, College of Dentistry, UFAM - Federal University of Amazonas, Manaus, AM, Brazil
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Santiago KB, Conti BJ, Murbach Teles Andrade BF, Mangabeira da Silva JJ, Rogez HLG, Crevelin EJ, Beraldo de Moraes LA, Veneziani R, Ambrósio SR, Bastos JK, Sforcin JM. Immunomodulatory action of Copaifera spp oleoresins on cytokine production by human monocytes. Biomed Pharmacother 2015; 70:12-8. [PMID: 25776472 DOI: 10.1016/j.biopha.2014.12.035] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2014] [Accepted: 12/30/2014] [Indexed: 12/15/2022] Open
Abstract
Copaifera spp oleoresins have been used in folk medicine for centuries; nevertheless, its immunomodulatory action has not been investigated. Thus, the goal of this study was to characterize different oleoresins and to verify their action on human monocytes regarding pro- and anti-inflammatory cytokine production (TNF-α and IL-10, respectively). The chemical composition of Brazilian Copaifera reticulata, Copaifera duckey and Copaifera multijuga oleoresins was analyzed by HPLC-MS. Cell viability was assessed by MTT method after incubation of cells with Copaifera spp. Noncytotoxic concentrations of oleoresins were incubated with human monocytes from healthy donors, and cytokine production was determined by ELISA. HPLC-MS analysis for terpenes allowed the identification of six diterpene acids and one sesquiterpene acid. Oleoresins exerted no cytotoxic effects on human monocytes. All oleoresins had a similar profile: LPS-induced TNF-α production was maintained by oleoresins, while a significant inhibitory action on IL-10 production was seen. Copaifera oleoresins seemed to exert an activator profile on human monocytes without affecting cell viability. Such effect may be due to the presence of either diterpene or sesquiterpene acids; however, further studies are necessary to determine the involvement of such compounds in Copaifera immunomodulatory effects.
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Affiliation(s)
- Karina Basso Santiago
- Department of Microbiology and Immunology, Biosciences Institute, UNESP, 18618-970, Botucatu, SP, Brazil
| | - Bruno José Conti
- Department of Microbiology and Immunology, Biosciences Institute, UNESP, 18618-970, Botucatu, SP, Brazil
| | | | - Jonas Joaquim Mangabeira da Silva
- Department of Pharmaceutical Sciences, School of Pharmaceutical Sciences, University of São Paulo, 14040-903, Ribeirão Preto, SP, Brazil
| | - Hervé Louis Ghislain Rogez
- School of Food Engeneering, Institute of Technology, Federal University of Pará, 66095-780, Belém, PA, Brazil
| | - Eduardo José Crevelin
- Chemistry Department, School of Phylosophy, Sciences and Languages, University of São Paulo, 14040-901, Ribeirão Preto, SP, Brazil
| | - Luiz Alberto Beraldo de Moraes
- Chemistry Department, School of Phylosophy, Sciences and Languages, University of São Paulo, 14040-901, Ribeirão Preto, SP, Brazil
| | - Rodrigo Veneziani
- University of Franca, Av. Dr. Armando Salles Oliveira, 201-Parque Universitário, 14404-600, Franca, SP, Brazil
| | - Sérgio Ricardo Ambrósio
- University of Franca, Av. Dr. Armando Salles Oliveira, 201-Parque Universitário, 14404-600, Franca, SP, Brazil
| | - Jairo Kenupp Bastos
- Department of Pharmaceutical Sciences, School of Pharmaceutical Sciences, University of São Paulo, 14040-903, Ribeirão Preto, SP, Brazil
| | - José Maurício Sforcin
- Department of Microbiology and Immunology, Biosciences Institute, UNESP, 18618-970, Botucatu, SP, Brazil.
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