1
|
Fernandes MNM, Macedo LFR, Rodrigues VRT, Feitosa EMS, Silva MR, Moreira RA, Sampaio LRL. PROPRIEDADES QUÍMICAS E FARMACOLÓGICAS DO GÊNERO COPAIFERA NO TRATAMENTO DE LESÕES/FERIDAS: REVISÃO INTEGRATIVA. ESTIMA 2023. [DOI: 10.30886/estima.v21.1292_pt] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/06/2023] Open
Abstract
Objetivo:Identificar propriedades químicas e farmacológicas do gênero Copaifera no tratamento de lesões e feridas. Método: Revisão integrativa da literatura realizada nas bases de dados LILACS, MEDLINE, PubMed, Taylor & Francis e Scopus, em janeiro de 2022, por meio da estratégia de busca: “Chemical Properties” AND “Copaifera” AND “Wounds and Injuries” e “Pharmacology” AND “Copaifera” AND “Wounds and Injuries”. Foram incluídos artigos originais, de texto completo, identificados de acordo nível de evidência, redigidos em português, inglês ou espanhol. Resultados: Na busca primária foram encontrados 261 artigos. Após a seleção sistematizada, 12 estudos foram selecionados para análise qualitativa. Espécies do gênero Copaifera apresentam propriedades farmacológicas favoráveis ao tratamento de feridas: controle da dor inflamatória, diminuição da reação inflamatória, reepitelização e reparo tecidual, angiogênese, retração da ferida e remodelagem de cicatrizes. Dentre as propriedades químicas associadas ao tratamento de lesões, destacam-se presença de compostos bioativos: diterpenos, 3-hidroxi-copálico, sesquiterpenos, éster kolavic-15-metílico. Entre os diterpenos testados, o caurenoico e os ácidos copálicos mostraram atividades hemolíticas significativas. Apenas o ácido copálico e o ácido hardwíckiico inibiram a produção de óxido nítrico em macrófagos ativados por lipopolissacarídeos. Conclusão: As plantas do gênero Copaifera apresentam propriedades químicas e farmacológicas favoráveis ao tratamento de lesões e feridas
Collapse
|
2
|
Fernandes MNM, Macedo LFR, Rodrigues VRT, Feitosa EMS, Silva MR, Moreira RA, Sampaio LRL. CHEMICAL AND PHARMACOLOGICAL PROPERTIES OF THE GENUS COPAIFERA IN THE TREATMENT OF INJURIES/WOUNDS: INTEGRATIVE REVIEW. ESTIMA 2023. [DOI: 10.30886/estima.v21.1292_in] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/06/2023] Open
Abstract
Objective: To identify chemical and pharmacological properties of Copaifera in the treatment of injuries and wounds. Method: Integrative literature review conducted in the LILACS, MEDLINE, PubMed, Taylor & Francis and Scopus databases in January 2022, using the search strategy: “Chemical Properties” AND “Copaifera” AND “Wounds and Injuries” and “Pharmacology” AND “Copaifera” AND “Wounds and Injuries.” Original articles, full text, identified according to level of evidence, written in Portuguese, English or Spanish, were included. Results: In the primary search 261 articles were found. After systematized selection, 12 studies were selected for qualitative analysis. Species of the genus Copaifera have pharmacological properties favorable for wound treatment: control of inflammatory pain, reduction of inflammatory reaction, tissue reepithelialization and repair, angiogenesis, wound retraction and scar remodeling. Among the chemical properties associated with the treatment of injuries, the presence of bioactive compounds stand out: diterpenes, 3-hydroxy-copalic, sesquiterpenes, kolavic-15-methyl ester. Among the tested diterpenes, kaurenoic and copalic acids showed significant hemolytic activities. Only copalic acid and hardwickiic acid inhibited nitric oxide production in lipopolysaccharide-activated macrophages. Conclusion: Plants of the genus Copaifera have chemical and pharmacological properties favorable for the treatment of injuries and wounds.
Collapse
|
3
|
dos Santos Menezes AC, Alves LDB, Goldemberg DC, de Melo AC, Antunes HS. Anti-inflammatory and wound healing effect of Copaiba Oleoresin on the oral cavity: A systematic review. Heliyon 2022; 8:e08993. [PMID: 35243105 PMCID: PMC8873535 DOI: 10.1016/j.heliyon.2022.e08993] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2021] [Revised: 12/03/2021] [Accepted: 02/16/2022] [Indexed: 01/07/2023] Open
Abstract
Copaiba oleoresin has been related to properties including healing and anti-inflammatory effects, making it a potential candidate to treat oral lesions. We aimed to define the benefits related to the anti-inflammatory and healing capacity of Copaiba-based formulations on the oral cavity. This is a systematic review, conducted in PubMed, Web of Science, Scopus, Embase, Scielo, Cochrane Library, BVS, and Google Scholar databases selecting full articles in English, Portuguese, or Spanish, until March 3rd, 2021. Pre-clinical, clinical, or randomized clinical trials, cohort and case-control in vivo studies were included; studies with other designs, in vitro, and those that did not match the PICO question were excluded (PROSPERO: CRD42021244938). Data was collected and synthesized descriptively through a specific form. The risk of bias was evaluated by SYRCLE's RoB Tool. So, five studies were included. Two reported beneficial wound healing effects, such as early reduction in the wound area and greater immature bone formation in the rats' mandibles; and two related benefic anti-inflammatory effects, like reduced acute inflammatory reaction and more advanced tissue repair stage, early formation of collagen fibrils, with greater quantity, thickness and better organization, and more expressive anti-inflammatory activity, reduction of the edema intensity and the CD68 + macrophages concentration. Based on the articles, benefits related to the wound healing and anti-inflammatory effects in the oral cavity of rats treated with Copaiba oleoresin were suggested. However, due to the limited data, future studies are necessary, especially clinical ones.
Collapse
|
4
|
Ribeiro Neto JA, Pimenta Tarôco BR, Batista Dos Santos H, Thomé RG, Wolfram E, Maciel de A Ribeiro RI. Using the plants of Brazilian Cerrado for wound healing: From traditional use to scientific approach. JOURNAL OF ETHNOPHARMACOLOGY 2020; 260:112547. [PMID: 31917276 DOI: 10.1016/j.jep.2020.112547] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/15/2018] [Revised: 01/01/2020] [Accepted: 01/01/2020] [Indexed: 05/27/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE The Brazilian Cerrado is a biome with a remarkable diversity of plant species, many of which are used mainly by local communities as a source of treatment to several pathologic processes, especially for the treatment of wounds. However, no systematic review exists focusing on the plants used in this respect and on the appropriate pharmacological investigations that substantiate the actions that are reported. This study revisits the traditional use of medicinal plants from the Brazilian Cerrado in the treatment of wounds and the pharmacological characteristics of the reported plant species. METHOD ology: For the present article, previous studies on plants of the Brazilian Cerrado used for wound healing carried out between 1996 and 2018 were researched on various academic databases (PubMed, Elsevier, Springer, Lilacs, Google Escolar, and Scielo). RESULTS A total of 33 studies were carried out on 29 plant species distributed into 18 families, mainly Fabaceae or Leguminosae (9), Bignoniaceae (2), Asteraceae (2), Euphorbiaceae (2). Considering the great diversity of Cerrado plants, only a small number of wound healing studies were carried out between 1996 and 2018. It was observed that there is a large gap between experimentation assay and traditional use. There are only few connections between the form of use by the population and the experiments conducted in the laboratory. We found that only about 12% of these studies considered to use the methodologies, or at least in parts, to obtain extracts such as those used in folk medicine. Approximately 37% of the experiments were performed using the bark as well as the same ratio for leaves, 6% using the fruits, and 9% using the seeds, roots or flowers. In several studies, there are reports of chemical constituents such as flavonoids and tannins, followed by steroid terpenes, saponins, and fatty acids, and alkaloids. However, approximately 35% of the studies did not supply information about compounds present in the preparation or the effect which could be attributed to these agents in respect to wound healing. Regarding treatment, most of the studies employed a topical treatment, though intraperitoneal and oral treatment were also described using either topical, oil-based formulations, but also gel- or saline-based formulations. CONCLUSIONS Although, there has been an increase in knowledge about the biological actions of plants from Cerrado biome, the scientific basis for the traditional use of these local medicinal plants in wound healing does not provide sufficient information on the efficacy of the treatment, the molecular mechanisms, or, in particular, the effective doses used and the drug interactions. Thus, focused research investigating these hypotheses from traditional knowledge is necessary to prove the evidence of the potential pharmacological action.
Collapse
Affiliation(s)
- José Antônio Ribeiro Neto
- Universidade Federal de São João Del Rey - UFSJ - Divinópolis-MG, Rua Sebastião Gonçalves Coelho, 400, Bairro Chanadour, Cep 35.501-296, Divinópolis, MG, Brazil.
| | - Bruna Renata Pimenta Tarôco
- Universidade Federal de São João Del Rey - UFSJ - Divinópolis-MG, Rua Sebastião Gonçalves Coelho, 400, Bairro Chanadour, Cep 35.501-296, Divinópolis, MG, Brazil.
| | - Hélio Batista Dos Santos
- Universidade Federal de São João Del Rey - UFSJ - Divinópolis-MG, Rua Sebastião Gonçalves Coelho, 400, Bairro Chanadour, Cep 35.501-296, Divinópolis, MG, Brazil.
| | - Ralph Gruppi Thomé
- Universidade Federal de São João Del Rey - UFSJ - Divinópolis-MG, Rua Sebastião Gonçalves Coelho, 400, Bairro Chanadour, Cep 35.501-296, Divinópolis, MG, Brazil.
| | - Evelyn Wolfram
- Zurich University of Applied Sciences, Department of Life Sciences and Facility Management (ZHAW), CH-8820, Wädenswil, Switzerland.
| | - Rosy Iara Maciel de A Ribeiro
- Universidade Federal de São João Del Rey - UFSJ - Divinópolis-MG, Rua Sebastião Gonçalves Coelho, 400, Bairro Chanadour, Cep 35.501-296, Divinópolis, MG, Brazil.
| |
Collapse
|
5
|
Silva S, Alves N, Silva P, Vieira T, Maciel P, Castellano LR, Bonan P, Velozo C, Albuquerque D. Antibacterial Activity of Rosmarinus officinalis, Zingiber officinale, Citrus aurantium bergamia, and Copaifera officinalis Alone and in Combination with Calcium Hydroxide against Enterococcus faecalis. BIOMED RESEARCH INTERNATIONAL 2019; 2019:8129439. [PMID: 31915705 PMCID: PMC6935445 DOI: 10.1155/2019/8129439] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/24/2019] [Revised: 11/17/2019] [Accepted: 11/25/2019] [Indexed: 11/22/2022]
Abstract
This study aimed to evaluate the efficacy of different concentrations of essential oils combined with calcium hydroxide against Enterococcus faecalis. Thirteen experimental groups were formed: NC (negative control); PC (positive control); GC (growth control); SC (sterilization control); RO (Rosmarinus officinalis); ROH (calcium hydroxide + RO); ZO (Zingiber officinale); ZOH (calcium hydroxide + ZO); AB (Citrus aurantium bergamia); ABH (calcium hydroxide + AB); CO (Copaifera officinalis); COH (calcium hydroxide + CO); DWH (calcium hydroxide and distilled water). After reconstitution of the E. faecalis strain, microdilution testing was performed to define the minimum inhibitory concentration (MIC) and minimum bactericidal concentration (MBC). The data were tabulated in an Excel spreadsheet, and the MIC and MBC were calculated in accordance with the Bacteriological Analytical Handbook. MICs in the range of 0 to 100 mg/ml were only observed in the ROH group. The RO, ROH, AB, ZO, and ZOH presented absolute data for MBC. Bacterial growth was detected in the DWH group at all concentrations tested. The combination of the essential oils tested here with calcium hydroxide appears promising as an intracanal medication in endodontic treatment because of its effectiveness against Enterococcus faecalis. Essential oils are important in endodontic therapy since calcium hydroxide, the gold standard intracanal medication, is not effective against E. faecalis.
Collapse
Affiliation(s)
- Silmara Silva
- Department of Operative Dentistry and Endodontics, Dental College of Pernambuco, University of Pernambuco (UPE), Camaragibe, PE 54756-220, Brazil
| | - Nayane Alves
- Department of Operative Dentistry and Endodontics, Dental College of Pernambuco, University of Pernambuco (UPE), Camaragibe, PE 54756-220, Brazil
| | - Priscila Silva
- Department of Operative Dentistry and Endodontics, Dental College of Pernambuco, University of Pernambuco (UPE), Camaragibe, PE 54756-220, Brazil
| | - Thalita Vieira
- Department of Operative Dentistry and Endodontics, Dental College of Pernambuco, University of Pernambuco (UPE), Camaragibe, PE 54756-220, Brazil
| | - Panmella Maciel
- Department of Clinical and Social Dentistry, Federal University of Paraíba (UFPB), João Pessoa, PB 58033-455, Brazil
| | - Lúcio Roberto Castellano
- Human Immunology Research and Education Group‐GEPIH, Health Technical School, Federal University of Paraiba, João Pessoa, PB 58033-455, Brazil
| | - Paulo Bonan
- Department of Clinical and Social Dentistry, Federal University of Paraíba (UFPB), João Pessoa, PB 58033-455, Brazil
| | - Christianne Velozo
- Department of Operative Dentistry and Endodontics, Dental College of Pernambuco, University of Pernambuco (UPE), Camaragibe, PE 54756-220, Brazil
| | - Diana Albuquerque
- Department of Operative Dentistry and Endodontics, Dental College of Pernambuco, University of Pernambuco (UPE), Camaragibe, PE 54756-220, Brazil
| |
Collapse
|
6
|
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.
Collapse
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.
| |
Collapse
|
7
|
Feitosa DJS, de Carvalho LTF, Rocha IRDO, de Brito CN, Moreira RA, de Barros CAV. Effects of Copaiba oil in the healing process of urinary bladder in rats. Int Braz J Urol 2018; 44:384-389. [PMID: 29039895 PMCID: PMC6050572 DOI: 10.1590/s1677-5538.ibju.2017.0143] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2017] [Accepted: 06/08/2017] [Indexed: 02/02/2023] Open
Abstract
Introduction The appropriate closure of the urinary bladder is important to many urologic procedures to avoid the formation of fistulas and strictures by excessive fibrosis. This paper presents the alterations in the bladder healing process of rats after the topical use of Copaiba oil (Copaifera reticulata). Material and Methods Ten male Wistar rats were used and randomly divided into two groups: Control group (CG): injected 1ml/kg of saline solution on the suture line; and Copaiba group (CpG): 0.63ml/kg of copaiba oil applied to the suture line. Euthanasia was performed on the seventh day after surgery. The criteria observed were adherences formation, histopathological modifications and stereology for collagen. Results Both groups showed adhesions to the bladder, with no statistically significant difference (p=0.1481). The microscopic evaluation revealed a trend to more severe acute inflammation process on the CpG, but there was statistical difference only in the giant cells reaction (p=0.0472) and vascular proliferation (p=0.0472). The stereology showed no difference. Conclusion The copaiba oil modified the healing process, improving the quantity of giant cells and vascular proliferation, but not interfered in the collagen physiology.
Collapse
Affiliation(s)
| | | | | | - Camila Noura de Brito
- Laboratório de Cirurgia Experimental, Universidade Estadual do Pará, Belém, PA, Brasil
| | - Rodrigo Alencar Moreira
- Departamento de Pesquisa Cirúrgica e Experimental, Universidade Estadual do Pará, Belém, PA, Brasil
| | | |
Collapse
|
8
|
Todorovic K, Jovanovic G, Todorovic A, Mitic A, Stojiljkovic N, Ilic S, Stojanovic N, Stojnev S. Effects of coenzyme Q 10 encapsulated in nanoliposomes on wound healing processes after tooth extraction. J Dent Sci 2017; 13:103-108. [PMID: 30895104 PMCID: PMC6388812 DOI: 10.1016/j.jds.2017.10.004] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2017] [Revised: 09/29/2017] [Indexed: 11/14/2022] Open
Abstract
Background/purpose Tooth extraction is often followed by a number of different complications that demand additional treatment. In order to accelerate healing processes and decrease the complication occurrence various agents, growth factors, natural and synthetic antioxidants (e.g coenzyme Q10-CoQ10), are applied. Due to the partially known health-promoting effects of CoQ10 we decided to assess potential of it's encapsulated in nanoliposomes form on wound healing process following tooth extraction. Materials and methods Effects of free and encapsulated form of CoQ10 on wound healing processes after tooth extraction in rats, 3 and 7 days following surgical procedure, was studied by means of tissue biochemical (myeloperoxidase activity and nitric oxide (NO) concentrations) and pathohistological analysis. Results The obtained results indicate that the encapsulated form of CoQ10 compared to control and CoQ10 treated animals statistically significantly decreases inflammatory process estimated through myeloperoxidase activity and NO concentrations, as well as based on histopathological analysis 3 and 7 days following surgery. Conclusion The results of this study unequivocally prove that the encapsulation of CoQ10 in nanoliposomes enhances CoQ10 activity by accelerating wound healing process after tooth extraction.
Collapse
Affiliation(s)
- Kosta Todorovic
- Department of Oral Surgery, Faculty of Medicine, University of Niš, Zorana Đinđića 81, 18000 Niš, Serbia
| | - Goran Jovanovic
- Department of Oral Surgery, Faculty of Medicine, University of Niš, Zorana Đinđića 81, 18000 Niš, Serbia
| | - Ana Todorovic
- Department of Stomatology, Faculty of Medicine, University of Niš, Zorana Đinđića 81, 18000 Niš, Serbia
| | - Aleksandar Mitic
- Department of Restorative Dentistry and Endodontics, Faculty of Medicine, University of Niš, Zorana Đinđića 81, 18000 Niš, Serbia
| | - Nenad Stojiljkovic
- Department of Physiology, Faculty of Medicine, University of Niš, Zorana Đinđića 81, 18000 Niš, Serbia
| | - Sonja Ilic
- Department of Physiology, Faculty of Medicine, University of Niš, Zorana Đinđića 81, 18000 Niš, Serbia
| | - Nikola Stojanovic
- Faculty of Medicine, University of Niš, Zorana Đinđića 81, 18000 Niš, Serbia
| | - Slavica Stojnev
- Department of Pathology, Faculty of Medicine, University of Niš, Zorana Đinđića 81, 18000 Niš, Serbia
| |
Collapse
|
9
|
Mate tea (Ilex paraguariensis) improves bone formation in the alveolar socket healing after tooth extraction in rats. Clin Oral Investig 2017; 22:1449-1461. [DOI: 10.1007/s00784-017-2249-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2017] [Accepted: 10/10/2017] [Indexed: 01/10/2023]
|
10
|
Tobouti PL, de Andrade Martins TC, Pereira TJ, Mussi MCM. Antimicrobial activity of copaiba oil: A review and a call for further research. Biomed Pharmacother 2017; 94:93-99. [DOI: 10.1016/j.biopha.2017.07.092] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2017] [Revised: 07/19/2017] [Accepted: 07/19/2017] [Indexed: 11/28/2022] Open
|
11
|
Wagner VP, Webber LP, Ortiz L, Rados PV, Meurer L, Lameira OA, Lima RR, Martins MD. Effects of Copaiba Oil Topical Administration on Oral Wound Healing. Phytother Res 2017. [DOI: 10.1002/ptr.5845] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Vivian Petersen Wagner
- Department of Oral Pathology, School of Dentistry; Universidade Federal do Rio Grande do Sul; Porto Alegre Rio Grande do Sul 90035-003 Brazil
- Experimental Pathology Unit, Clinics Hospital of Porto Alegre; Federal University of Rio; Porto Alegre Rio Grande do Sul 90035-003 Brazil
| | - Liana Preto Webber
- Department of Oral Pathology, School of Dentistry; Universidade Federal do Rio Grande do Sul; Porto Alegre Rio Grande do Sul 90035-003 Brazil
- Experimental Pathology Unit, Clinics Hospital of Porto Alegre; Federal University of Rio; Porto Alegre Rio Grande do Sul 90035-003 Brazil
| | - Lisley Ortiz
- Department of Oral Pathology, School of Dentistry; Universidade Federal do Rio Grande do Sul; Porto Alegre Rio Grande do Sul 90035-003 Brazil
| | - Pantelis Varvaki Rados
- Department of Oral Pathology, School of Dentistry; Universidade Federal do Rio Grande do Sul; Porto Alegre Rio Grande do Sul 90035-003 Brazil
| | - Luise Meurer
- Experimental Pathology Unit, Clinics Hospital of Porto Alegre; Federal University of Rio; Porto Alegre Rio Grande do Sul 90035-003 Brazil
- Department of Pathology, School of Medicine; Universidade Federal do Rio Grande do Sul; Porto Alegre Rio Grande do Sul 90035-903 Brazil
| | - Osmar Alves Lameira
- Laboratory of Biotecnology; Embrapa Amazônia Oriental; Belém Pará 66095-100 Brazil
| | - Rafael Rodrigues Lima
- Laboratory of Functional and Structural Biology; Institute of Biological Sciences, Federal University of Pará; Belém Pará 66075-900 Brazil
| | - Manoela Domingues Martins
- Department of Oral Pathology, School of Dentistry; Universidade Federal do Rio Grande do Sul; Porto Alegre Rio Grande do Sul 90035-003 Brazil
- Experimental Pathology Unit, Clinics Hospital of Porto Alegre; Federal University of Rio; Porto Alegre Rio Grande do Sul 90035-003 Brazil
| |
Collapse
|
12
|
Teixeira FB, de Brito Silva R, Lameira OA, Webber LP, D’Almeida Couto RS, Martins MD, Lima RR. Copaiba oil-resin (Copaifera reticulata Ducke) modulates the inflammation in a model of injury to rats' tongues. Altern Ther Health Med 2017; 17:313. [PMID: 28615025 PMCID: PMC5471965 DOI: 10.1186/s12906-017-1820-2] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2016] [Accepted: 06/01/2017] [Indexed: 12/22/2022]
Abstract
Background The regeneration of integrity and tissue homeostasis after injury is a fundamental property and involves complex biological processes fully dynamic and interconnected. Although there are medications prescribed to accelerate the process of wound healing by reducing the exaggerated inflammatory response, comes the need to search for different compounds of Amazonian biodiversity that can contribute to the acceleration of the healing process. Among these products, the copaiba oil-resin is one of the most prominent feature in this scenario, as they have been reported its medicinal properties. Methods Aiming to evaluate the anti-inflammatory and healing effect of copaiba oil-resin (Copaifera reticulata Ducke) in transfixing injury of rats’ tongues first proceeded up the copaiba oil-resin oral toxicity test in 5 male mice to stipulate the therapeutic dose which was established at 200 mg/kg/day. Then it was induced transfixing injury in a total of 15 Wistar rats. The animals were randomly divided into three groups based on the treatment: control group, dexamethasone group and copaiba oil-resin group. After 7 days of treatment, histological slides stained with hematoxylin and eosin was prepared. Immunohistochemistry for CD68 (macrophage marker) was performed and analyzed by the cell counter Image J. Results The acute toxicity test showed that the oil-resin copal has low toxicity. Furthermore, copaiba oil-resin therapy modulates the inflammatory response by decreasing the chronic inflammatory infiltrate, edema and specifically the number of macrophages. Conclusions The results indicate the potential of the Amazon region and showed up relevant because therapy with this extract modulates the inflammatory process.
Collapse
|
13
|
Chen J, He Y, Shan C, Pan Q, Li M, Xia D. Topical combined application of dexamethasone, vitamin C, and β-sodium glycerophosphate for healing the extraction socket in rabbits. Int J Oral Maxillofac Surg 2015; 44:1317-23. [PMID: 26149940 DOI: 10.1016/j.ijom.2015.06.011] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2015] [Revised: 05/07/2015] [Accepted: 06/16/2015] [Indexed: 10/23/2022]
Abstract
An osteogenic inducer (OI) consisting of dexamethasone, vitamin C, and β-sodium glycerophosphate has the capacity to induce bone formation in vitro. The aim of this study was to assess the efficacy of the application of this OI on extraction socket healing. The bilateral first mandibular premolars were extracted from 75 New Zealand rabbits. Gelatin sponges carrying OI were implanted into the sockets. Sockets undergoing implantation of gelatin sponges alone were also evaluated, as well as non-implantation sockets. Specimens from each group were evaluated radiographically, histologically, and histomorphometrically using haematoxylin-eosin staining. Results showed earlier new bone formation and higher bone quality and quantity in the OI group compared to the other groups, and the differences were significant at 2, 4, 8, and 12 weeks postoperative. The OI significantly reduced the absorption of alveolar bone in terms of height; however, changes in the width were not significantly different between the three groups (P>0.05). The OI was shown to have a positive effect on healing of the tooth extraction sockets, was inexpensive, and was convenient to use during the operational procedure; therefore this could represent a promising implant material for human clinical application.
Collapse
Affiliation(s)
- J Chen
- Orofacial Reconstruction and Regeneration Laboratory, Department of Oral and Maxillofacial Surgery, Hospital of Stomatology, Luzhou Medical College, Luzhou, China
| | - Y He
- Orofacial Reconstruction and Regeneration Laboratory, Department of Oral and Maxillofacial Surgery, Hospital of Stomatology, Luzhou Medical College, Luzhou, China.
| | - C Shan
- Department of Stomatology, Yongchuan Hospital, Chongqing Medical University, Chongqing, China
| | - Q Pan
- Orofacial Reconstruction and Regeneration Laboratory, Department of Oral and Maxillofacial Surgery, Hospital of Stomatology, Luzhou Medical College, Luzhou, China
| | - M Li
- Orofacial Reconstruction and Regeneration Laboratory, Department of Oral and Maxillofacial Surgery, Hospital of Stomatology, Luzhou Medical College, Luzhou, China
| | - D Xia
- Orofacial Reconstruction and Regeneration Laboratory, Department of Oral and Maxillofacial Surgery, Hospital of Stomatology, Luzhou Medical College, Luzhou, China
| |
Collapse
|
14
|
Silva PF, Brito MVH, Pontes FSC, Ramos SR, Mendes LC, Oliveira LCM. Copaiba oil effect on experimental jaw defect in Wistar rats. Acta Cir Bras 2015; 30:120-6. [PMID: 25714691 DOI: 10.1590/s0102-86502015002000006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2014] [Accepted: 01/19/2015] [Indexed: 11/21/2022] Open
Abstract
PURPOSE To evaluate the effects of copaiba oil on jaw defects repair in Wistar rats treated with bioglass or adipose tissue. METHODS A jaw defect was randomly created in forty-two rats and filled with bioglass or adipose tissue. The two groups (Gbio and Gcell) were subdivided in three subgroups with seven animals each according to gavage administration: control (distillated water), oil (copaiba oil) and melox (meloxicam). Euthanasia was performed after forty post-operative days. The bone formation was analyzed regarding the histological aspects. RESULTS The osteoclasts activity was observed only in four subgroups (p=0.78). Regarding the osteoblasts presence, it was very similar between the subgroups, the difference was due to Gcell-melox (p=0.009) that presented less osteoblastic activity. The inflammatory cells were more evident in Gcell-melox subgroup, however, there was no difference in comparison with the other subgroups (p=0.52). Bone formation was observed in all subgroups, just two animals showed no bone formation even after 40 days. More than 50% of bone matrix mineralization was observed in 56% (23 animals) of the analyzed areas. The bone matrix mineralization was not different between subgroups (p=0.60). CONCLUSIONS The subgroups that received copaiba oil showed bone repair, although not statistically significant in comparison to subgroups treated with meloxicam or controls. Copaiba oil administered by gavage had no effect on bone repair in this experimental model.
Collapse
|
15
|
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.
Collapse
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.
| |
Collapse
|