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Santini AT, Pinto RAO, Lazarini JG, de Morais DV, de Piloto Fernandes AMA, Franchin M, de Carvalho PLN, Pressete CG, Rosalen PL, de Alencar SM, de Oliveira Carvalho P, Ionta M, Ikegaki M. Bioactives of Melipona rufiventris Propolis: Exploring its Antimicrobial, Anti-Inflammatory, and Antioxidant Activities. Chem Biodivers 2024; 21:e202302084. [PMID: 38629893 DOI: 10.1002/cbdv.202302084] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2024] [Accepted: 04/16/2024] [Indexed: 05/18/2024]
Abstract
This study explores the potential of propolis, a resinous substance produced by bees, from Melipona rufiventris species. With its composition encompassing resin, wax, pollen, and soil, propolis holds historical significance in traditional medicine within tropical regions. This research is driven by the scarcity of information surrounding M. rufiventris propolis, prompting an investigation into its chemical constituents, in vivo toxicity, and antimicrobial, antioxidant, and anti-inflammatory properties. This exploration could potentially uncover novel applications for this natural product, bolstering both meliponiculture practices and the preservation of native bee populations. The propolis was sampled in Cabo Verde-MG and underwent ethanolic extraction to yield an extract (EEP) for analysis. Chemical assessments (Folin-Ciocalteau, and UHPLC-HRMS) revealed the presence of polyphenols, including flavonoids. The EEP demonstrated higher antimicrobial activity against Gram-positive bacteria and exhibited efficacy against multiresistant strains isolated from complex wounds. Synergistic interactions with commercial antibiotics were also observed. Furthermore, anti-inflammatory evaluations showcased the EEP's potential in reducing NF-kB activation and TNF-α release at non-toxic concentrations. Despite these promising biological activities, the EEP exhibited no antiproliferative effects and demonstrated safety in both the MTS assay and the G. mellonella model. Collectively, these findings highlight the M. rufiventris propolis extract as a valuable reservoir of bioactive compounds with multifaceted potential.
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Affiliation(s)
| | | | - Josy Goldoni Lazarini
- Luiz de Queiroz College of Agriculture, University of São Paulo, CEP, SP-13418-900, Piracicaba, Brazil
| | - Daniel Vieira de Morais
- Luiz de Queiroz College of Agriculture, University of São Paulo, CEP, SP-13418-900, Piracicaba, Brazil
| | | | - Marcelo Franchin
- Federal University of Alfenas, CEP, MG-37130-001, Alfenas, Brazil
| | | | | | - Pedro Luiz Rosalen
- Federal University of Alfenas, CEP, MG-37130-001, Alfenas, Brazil
- Piracicaba Dental School, University of Campinas, CEP, SP-13414-903, Piracicaba, Brazil
| | | | | | - Marisa Ionta
- Federal University of Alfenas, CEP, MG-37130-001, Alfenas, Brazil
| | - Masaharu Ikegaki
- Federal University of Alfenas, CEP, MG-37130-001, Alfenas, Brazil
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Chuttong B, Lim K, Praphawilai P, Danmek K, Maitip J, Vit P, Wu MC, Ghosh S, Jung C, Burgett M, Hongsibsong S. Exploring the Functional Properties of Propolis, Geopropolis, and Cerumen, with a Special Emphasis on Their Antimicrobial Effects. Foods 2023; 12:3909. [PMID: 37959028 PMCID: PMC10648409 DOI: 10.3390/foods12213909] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2023] [Revised: 10/18/2023] [Accepted: 10/19/2023] [Indexed: 11/15/2023] Open
Abstract
Bee propolis has been touted as a natural antimicrobial agent with the potential to replace antibiotics. Numerous reports and reviews have highlighted the functionalities and applications of the natural compound. Despite much clamor for the downstream application of propolis, there remain many grounds to cover, especially in the upstream production, and factors affecting the quality of the propolis. Moreover, geopropolis and cerumen, akin to propolis, hold promise for diverse human applications, yet their benefits and intricate manufacturing processes remain subjects of intensive research. Specialized cement bees are pivotal in gathering and transporting plant resins from suitable sources to their nests. Contrary to common belief, these resins are directly applied within the hive, smoothed out by cement bees, and blended with beeswax and trace components to create raw propolis. Beekeepers subsequently harvest and perform the extraction of the raw propolis to form the final propolis extract that is sold on the market. As a result of the production process, intrinsic and extrinsic factors, such as botanical origins, bee species, and the extraction process, have a direct impact on the quality of the final propolis extract. Towards the end of this paper, a section is dedicated to highlighting the antimicrobial potency of propolis extract.
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Affiliation(s)
- Bajaree Chuttong
- Meliponini and Apini Research Laboratory, Department of Entomology and Plant Pathology, Faculty of Agriculture, Chiang Mai University, Chiang Mai 50200, Thailand; (P.P.); (M.B.)
| | - Kaiyang Lim
- ES-TA Technology Pte Ltd., Singapore 368819, Singapore;
| | - Pichet Praphawilai
- Meliponini and Apini Research Laboratory, Department of Entomology and Plant Pathology, Faculty of Agriculture, Chiang Mai University, Chiang Mai 50200, Thailand; (P.P.); (M.B.)
- Office of Research Administration, Chiang Mai University, Chiang Mai 50200, Thailand
| | - Khanchai Danmek
- School of Agriculture and Natural Resources, University of Phayao, Phayao 56000, Thailand;
| | - Jakkrawut Maitip
- Faculty of Science, Energy and Environment, King Mongkut’s University of Technology North Bangkok, Rayong Campus, Bankhai, Rayong 21120, Thailand;
| | - Patricia Vit
- Apitherapy and Bioactivity, Food Science Department, Faculty of Pharmacy and Bioanalysis, Universidad de Los Andes, Merida 5001, Venezuela;
| | - Ming-Cheng Wu
- Department of Entomology, College of Agriculture and Natural Resources, National Chung Hsing University, Taichung 40227, Taiwan;
| | - Sampat Ghosh
- Agriculture Science and Technology Research Institute, Andong National University, Andong 36729, Republic of Korea;
| | - Chuleui Jung
- Department of Plant Medical, Andong National University, Andong 36729, Republic of Korea;
| | - Michael Burgett
- Meliponini and Apini Research Laboratory, Department of Entomology and Plant Pathology, Faculty of Agriculture, Chiang Mai University, Chiang Mai 50200, Thailand; (P.P.); (M.B.)
- Department of Horticulture, Oregon State University, Corvallis, OR 97331, USA
| | - Surat Hongsibsong
- School of Health Sciences Research, Research Institute for Health Sciences, Chiang Mai University, Chiang Mai 50200, Thailand
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Rashvand F, Irandoust K, Taheri M, Gholamzadeh Khoei S, Gheibi N. The Effect of Four Weeks of Long-Term Endurance Training with and Without Propolis Supplementation on Serum Levels of Betatrophin/ANGPTL8 in Male Athletes. Asian J Sports Med 2022; 13. [DOI: 10.5812/asjsm-120515] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/19/2021] [Revised: 08/14/2022] [Accepted: 09/06/2022] [Indexed: 11/09/2023] Open
Abstract
Background: Betatrophin/angiopoietin-like protein (ANGPTL8) is defined as an adipokine that regulates blood glucose and triglyceride levels. Objectives: This study aimed to evaluate the effect of propolis supplementation for the first time on serum levels of the hormone betatrophin, as a drug target in the treatment of dyslipidemia, in male endurance athletes for four weeks. Methods: 44 male athletes with an average age of 22 ± 3 years, a height of 177.5 ± 6.5 cm, and a weight of 76 ± 6 kg were selected in Qazvin. They were randomly divided into four groups: Supplementation, placebo, physical activity, and control. The supplementation and placebo groups received two 500 mg tablets of propolis and cellulose (in terms of shape and color, are similar to the original supplement and have no properties, flavor, and aroma) once after lunch and once after dinner, respectively. The drug treatment lasted for four weeks. The athletes' weight and serum levels of betatrophin were measured at the beginning and the end of 4 weeks of treatment. The ELISA method was used to assess the serum concentration of betatrophin. Analyzes were performed by the ANCOVA method. Results: The results showed that the long-term endurance training plus propolis supplementation would result in significant changes in the betatrophin serum levels and weight in participants (P = 0.001), but in the athletes without supplementation, these changes were not significant (P > 0.05). Conclusions: The results indicated that betatrophin serum levels in endurance athletes are increased by propolis supplementation, and their weight is decreased.
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Propolis of stingless bees for the development of novel functional food and nutraceutical ingredients: A systematic scoping review of the experimental evidence. J Funct Foods 2022. [DOI: 10.1016/j.jff.2021.104902] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
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Arung ET, Ramadhan R, Khairunnisa B, Amen Y, Matsumoto M, Nagata M, Kusuma IW, Paramita S, Sukemi, Yadi, Tandirogang N, Takemoto N, Syafrizal, Kim YU, Shimizu K. Cytotoxicity effect of honey, bee pollen, and propolis from seven stingless bees in some cancer cell lines. Saudi J Biol Sci 2021; 28:7182-7189. [PMID: 34867021 PMCID: PMC8626249 DOI: 10.1016/j.sjbs.2021.08.017] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2021] [Revised: 08/02/2021] [Accepted: 08/03/2021] [Indexed: 11/13/2022] Open
Abstract
Our effort to find new material for anti cancer from natural resources leads us to focus on stingless bee products such as honey, bee pollen, and propolis. The products were from seven stingless bees named Homotrigona fimbriata, Heterotrigona itama, Heterotrigona bakeri, Tetragonula sarawakensis, Tetragonula testaceitarsis, Tetragonula fuscobalteata, Tetragonula laeviceps. The stingless bee products were evaluated for their cytotoxicity effect on MCF-7, HeLa and Caco-2 cancer cell lines. This is the first time to be reported that the honey, ethanol extracts of bee pollen and propolis of H. fimbriata displayed more potent cytotoxicity than other stingless bee products. By chromatography and biological activity-guided fractionation, ethanol extract of propolis from H. fimbriata was fractionated and isolated its active compound named mangiferonic acid. Mangiferonic acid showed a cytotoxicity effect with IC50 values 96.76 µM in MCF-7, >110.04 µM in HeLa, and > 110.04 µM in Caco-2, respectively. These results exhibited the potential of ethanol extracts from propolis of H. fimbriata to be further developed for drug and experiments to verify the function are essential.
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Affiliation(s)
- Enos Tangke Arung
- Laboratory of Forest Product Chemistry, Faculty of Forestry, Mulawarman University, Samarinda, Indonesia.,Research Center for Drugs and Cosmetics from Tropical Rainforest Resources, Mulawarman University, Samarinda, Indonesia
| | - Rico Ramadhan
- Department of Chemistry, Faculty of Science and Technology, Airlangga University, Surabaya 60115, Indonesia.,Division of Exploration and Synthesis of Bioactive Compounds, Research Center for Bio-Molecule Engineering, Airlangga University, Surabaya 60115, Indonesia
| | - Binti Khairunnisa
- Laboratory of Forest Product Chemistry, Faculty of Forestry, Mulawarman University, Samarinda, Indonesia
| | - Yhiya Amen
- Department of Agro-Environmental Sciences, Faculty of Agriculture, Kyushu University, Fukuoka, Japan.,Department of Pharmacognosy, Faculty of Pharmacy, Mansoura University, Mansoura, Egypt
| | - Masako Matsumoto
- Department of Agro-Environmental Sciences, Faculty of Agriculture, Kyushu University, Fukuoka, Japan
| | - Maki Nagata
- Department of Agro-Environmental Sciences, Faculty of Agriculture, Kyushu University, Fukuoka, Japan
| | - Irawan Wijaya Kusuma
- Laboratory of Forest Product Chemistry, Faculty of Forestry, Mulawarman University, Samarinda, Indonesia.,Research Center for Drugs and Cosmetics from Tropical Rainforest Resources, Mulawarman University, Samarinda, Indonesia
| | - Swandari Paramita
- Research Center for Drugs and Cosmetics from Tropical Rainforest Resources, Mulawarman University, Samarinda, Indonesia.,Department of Community Medicine, Faculty of Medicine, Mulawarman University, Samarinda, Indonesia
| | - Sukemi
- Chemical Education Program, Faculty of Teacher Training and Education, Mulawarman University, Samarinda, Indonesia
| | - Yadi
- Department of Microbiology, Faculty of Medicine, Mulawarman University, Samarinda, Indonesia
| | - Nataniel Tandirogang
- Department of Microbiology, Faculty of Medicine, Mulawarman University, Samarinda, Indonesia
| | - Naomichi Takemoto
- Department of Agro-Environmental Sciences, Faculty of Agriculture, Kyushu University, Fukuoka, Japan
| | - Syafrizal
- Department of Biology, Faculty of Mathematics and Science, Mulawarman University, Samarinda 75123, Indonesia
| | - Yong-Ung Kim
- Department of Pharmaceutical Engineering, College of Herbal Bio-industry, Daegu Haany University, Gyeongsangbuk-do, South Korea
| | - Kuniyoshi Shimizu
- Department of Agro-Environmental Sciences, Faculty of Agriculture, Kyushu University, Fukuoka, Japan.,Kyushu University Institute for Asian and Oceanian Studies, Fukuoka, Japan
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Pereira FAN, Barboza JR, Vasconcelos CC, Lopes AJO, Ribeiro MNDS. Use of Stingless Bee Propolis and Geopropolis against Cancer-A Literature Review of Preclinical Studies. Pharmaceuticals (Basel) 2021; 14:1161. [PMID: 34832943 PMCID: PMC8623341 DOI: 10.3390/ph14111161] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2021] [Revised: 11/10/2021] [Accepted: 11/11/2021] [Indexed: 01/10/2023] Open
Abstract
Cancer is one of the major maladies affecting humankind and remains one of the leading causes of death worldwide. The investigation of the biological activities of stingless bee products, especially propolis and geopropolis, has revealed promising therapeutic properties, especially in the research on new antineoplastic agents. This literature review of preclinical trials, involving biological assays of antitumor activity and identification of the chemical composition of propolis and geopropolis of stingless bee species, describes the cytotoxicity in tumor lineages (breast, lung, ovarian, liver, mouth, pharynx, larynx, colon, stomach, colorectal, cervix, kidney, prostate, melanoma, human glioblastoma, canine osteosarcoma, erythroleukemia, human chronic myelocytic leukemia, and human promyelocytic leukemia) of propolis and geopropolis of 33 species of stingless bees. The chemical composition of propolis and geopropolis was identified, indicating that these belong to the chemical classes of phenolic acids, flavonoids, coumarins, benzophenones, anthraquinones, alkaloids, terpenes, steroids, saponins, fatty acids, and carbohydrates and are possibly responsible for the cytotoxicity in tumor cells. Apoptosis was one of the main mechanisms of cytotoxicity of extracts and substances isolated from stingless bee products. Although the results found are encouraging, other preclinical studies and clinical trials are essential for the discovery of new anticancer agents.
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Affiliation(s)
- Francisco Assis Nascimento Pereira
- Laboratório de Farmacognosia, Departamento de Farmácia, Campus Bacanga, Universidade Federal do Maranhão, Av. dos Portugueses, 1966, São Luís 65080-805, Maranhão, Brazil; (J.R.B.); (C.C.V.)
| | | | | | - Alberto Jorge Oliveira Lopes
- Laboratório de Farmacognosia, Departamento de Farmácia, Campus Bacanga, Universidade Federal do Maranhão, Av. dos Portugueses, 1966, São Luís 65080-805, Maranhão, Brazil; (J.R.B.); (C.C.V.)
| | - Maria Nilce de Sousa Ribeiro
- Laboratório de Farmacognosia, Departamento de Farmácia, Campus Bacanga, Universidade Federal do Maranhão, Av. dos Portugueses, 1966, São Luís 65080-805, Maranhão, Brazil; (J.R.B.); (C.C.V.)
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Barboza JR, Pereira FAN, Fernandes RA, Vasconcelos CC, Cartágenes MDSDS, Oliveira Lopes AJ, de Melo AC, Guimarães IDS, da Rocha CQ, Ribeiro MNDS. Cytotoxicity and Pro-Apoptotic, Antioxidant and Anti-Inflammatory Activities of Geopropolis Produced by the Stingless Bee Melipona fasciculata Smith. BIOLOGY 2020; 9:biology9090292. [PMID: 32942772 PMCID: PMC7566010 DOI: 10.3390/biology9090292] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/03/2020] [Revised: 09/08/2020] [Accepted: 09/09/2020] [Indexed: 12/11/2022]
Abstract
Geopropolis is produced by some stingless bee species, such as Melipona fasciculata Smith, a native species from Brazil. This study aims to investigate the antioxidant and anti-inflammatory activities and cytotoxicity effects of geopropolis hydroethanolic extracts against lung (H460 and A549) and ovarian (A2780 and ES2) cancer cell lines and non-tumor (HUVEC) cell lines using chemical identification by LC/MS/MS analysis and in silico assays to determine which compounds are associated with bioactivity. The antioxidant activity of extracts and inhibitory activity against COX enzymes were assessed by in vitro assays; cytotoxicity effect was evaluated by the MTT assay; cell cycle was assessed by flow cytometry and apoptosis by Western blotting. The geopropolis extracts showed great radical scavenging potential, preferential inhibition of COX-2, decreased cancer cell viability, non-cytotoxic effects against the non-tumoral cell line, besides modulating the cell cycle and inducing cancer cell apoptosis through the activation of caspase-3 and PARP protein cleavage. The in silico study suggests that corilagin, typhaneoside, taraxerone and marsformosanone, identified by LC/MS/MS, can be associated with anti-inflammatory activity and cytotoxic effects. Thus, the current study suggests the potential of geopropolis concerning the research field of new pharmacological alternatives regarding cancer therapy.
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Affiliation(s)
- Josianne Rocha Barboza
- Laboratório de Farmacognosia, Departamento de Farmácia, Campus Bacanga, Universidade Federal do Maranhão, Av. dos Portugueses, 1966, São Luís 65080-805, Maranhão, Brazil; (F.A.N.P.); (A.J.O.L.); (M.N.d.S.R.)
- Correspondence: (J.R.B.); (C.Q.d.R.); Tel.: +55-98-3272-9243 (C.Q.d.R.)
| | - Francisco Assis Nascimento Pereira
- Laboratório de Farmacognosia, Departamento de Farmácia, Campus Bacanga, Universidade Federal do Maranhão, Av. dos Portugueses, 1966, São Luís 65080-805, Maranhão, Brazil; (F.A.N.P.); (A.J.O.L.); (M.N.d.S.R.)
| | - Renan Amphilophio Fernandes
- Programa de Pós-Graduação em Farmacologia e Química Medicinal, Instituto de Ciências Biológicas, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21041-250, Rio de Janeiro, Brazil;
| | - Cleydlenne Costa Vasconcelos
- Laboratório de Estudo Experimental da Dor, Campus Bacanga, Universidade Federal do Maranhão, Av. dos Portugueses, 1966, São Luís 65080-805, Maranhão, Brazil; (C.C.V.); (M.d.S.d.S.C.)
| | - Maria do Socorro de Sousa Cartágenes
- Laboratório de Estudo Experimental da Dor, Campus Bacanga, Universidade Federal do Maranhão, Av. dos Portugueses, 1966, São Luís 65080-805, Maranhão, Brazil; (C.C.V.); (M.d.S.d.S.C.)
| | - Alberto Jorge Oliveira Lopes
- Laboratório de Farmacognosia, Departamento de Farmácia, Campus Bacanga, Universidade Federal do Maranhão, Av. dos Portugueses, 1966, São Luís 65080-805, Maranhão, Brazil; (F.A.N.P.); (A.J.O.L.); (M.N.d.S.R.)
- Laboratório de Estudo Experimental da Dor, Campus Bacanga, Universidade Federal do Maranhão, Av. dos Portugueses, 1966, São Luís 65080-805, Maranhão, Brazil; (C.C.V.); (M.d.S.d.S.C.)
| | - Andreia Cristina de Melo
- Divisão de Pesquisa Clínica e Desenvolvimento Tecnológico, Instituto Nacional de Câncer, Rua André Cavalcanti, 37, Rio de Janeiro 20231-050, Rio de Janeiro, Brazil; (A.C.d.M.); (I.d.S.G.)
| | - Isabella dos Santos Guimarães
- Divisão de Pesquisa Clínica e Desenvolvimento Tecnológico, Instituto Nacional de Câncer, Rua André Cavalcanti, 37, Rio de Janeiro 20231-050, Rio de Janeiro, Brazil; (A.C.d.M.); (I.d.S.G.)
| | - Cláudia Quintino da Rocha
- Laboratório de Química de Produtos Naturais, Departamento de Química, Campus Bacanga, Universidade Federal do Maranhão, Av. dos Portugueses, 1966, São Luís 65080-805, Maranhão, Brazil
- Correspondence: (J.R.B.); (C.Q.d.R.); Tel.: +55-98-3272-9243 (C.Q.d.R.)
| | - Maria Nilce de Sousa Ribeiro
- Laboratório de Farmacognosia, Departamento de Farmácia, Campus Bacanga, Universidade Federal do Maranhão, Av. dos Portugueses, 1966, São Luís 65080-805, Maranhão, Brazil; (F.A.N.P.); (A.J.O.L.); (M.N.d.S.R.)
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Antioxidant-Based Medicinal Properties of Stingless Bee Products: Recent Progress and Future Directions. Biomolecules 2020; 10:biom10060923. [PMID: 32570769 PMCID: PMC7356725 DOI: 10.3390/biom10060923] [Citation(s) in RCA: 44] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2020] [Revised: 06/10/2020] [Accepted: 06/15/2020] [Indexed: 12/27/2022] Open
Abstract
Stingless bees are a type of honey producers that commonly live in tropical countries. Their use for honey is being abandoned due to its limited production. However, the recent improvements in stingless bee honey production, particularly in South East Asia, have brought stingless bee products back into the picture. Although there are many stingless bee species that produce a wide spread of products, known since old eras in traditional medicine, the modern medical community is still missing more investigational studies on stingless bee products. Whereas comprehensive studies in the current era attest to the biological and medicinal properties of honeybee (Apis mellifera) products, the properties of stingless bee products are less known. This review highlights for the first time the medicinal benefits of stingless bee products (honey, propolis, pollen and cerumen), recent investigations and promising future directions. This review emphasizes the potential antioxidant properties of these products that in turn play a vital role in preventing and treating diseases associated with oxidative stress, microbial infections and inflammatory disorders. Summarizing all these data and insights in one manuscript may increase the commercial value of stingless bee products as a food ingredient. This review will also highlight the utility of stingless bee products in the context of medicinal and therapeutic properties, some of which are yet to be discovered.
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Fikri AM, Sulaeman A, Handharyani E, Marliyati SA, Fahrudin M. The effect of propolis administration on fetal development. Heliyon 2019; 5:e02672. [PMID: 31687508 PMCID: PMC6820270 DOI: 10.1016/j.heliyon.2019.e02672] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2019] [Revised: 06/26/2019] [Accepted: 10/14/2019] [Indexed: 01/21/2023] Open
Abstract
Propolis is one of the bee products that widely used in health therapy. However, there has no study evaluating the developmental toxicity of propolis. This study was aimed to analyze the effect of propolis administration during pregnancy on fetal development. The pregnant mice were divided into five groups including control group (Tween 80 1%), low-dose (380 mg/kg b.wt.) and high-dose (1400 mg/kg b.wt.) of water extract of propolis from Banten (WEB), and low-dose (380 mg/kg b.wt.) and high-dose (1400 mg/kg b.wt.) of ethanol extract of propolis from South Sulawesi (EES). Propolis was administered for 18 days of gestation and then sacrificed to analyze the fetal development by examining external and skeletal abnormalities. The histopathological examination of placenta was also conducted. The result showed both low-dose groups did not inhibit fetal development. However, the high-dose of EES significantly reduced the weight, crown-rump of fetuses and increased the number of resorption (p < 0.05). Fetal weight was the only significantly reduced parameter of fetal growth in the highdose group of WEB (p < 0.05). The histopathological examination of placenta showed a reduction of labyrinth development in both high-dose groups. Dose of 380 mg/kg dose of Indonesian propolis is relatively safe for consumption during pregnancy.
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Affiliation(s)
- Al Mukhlas Fikri
- Department of Community Nutrition, Faculty of Human Ecology, Bogor Agricultural University, Bogor, Indonesia
| | - Ahmad Sulaeman
- Department of Community Nutrition, Faculty of Human Ecology, Bogor Agricultural University, Bogor, Indonesia
| | - Ekowati Handharyani
- Department of Veterinary Clinic Reproduction and Pathology, Faculty of Veterinary Medicine, Bogor Agricultural University, Bogor, Indonesia
| | - Sri Anna Marliyati
- Department of Community Nutrition, Faculty of Human Ecology, Bogor Agricultural University, Bogor, Indonesia
| | - Mokhamad Fahrudin
- Department of Anatomy, Physiology, and Pharmacology, Faculty of Veterinary Medicine, Bogor Agricultural University, Bogor, Indonesia
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Antileishmanial activity and chemical composition from Brazilian geopropolis produced by stingless bee Melipona fasciculata. REVISTA BRASILEIRA DE FARMACOGNOSIA-BRAZILIAN JOURNAL OF PHARMACOGNOSY 2019. [DOI: 10.1016/j.bjp.2019.02.009] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Oliveira LPG, Conte FL, de Oliveira Cardoso E, Conti BJ, Santiago KB, de Assis Golim M, da Silva Feltran G, Zambuzzi WF, Sforcin JM. A new chemotherapeutic approach using doxorubicin simultaneously with geopropolis favoring monocyte functions. Life Sci 2019; 217:81-90. [DOI: 10.1016/j.lfs.2018.11.060] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2018] [Revised: 11/21/2018] [Accepted: 11/29/2018] [Indexed: 11/25/2022]
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Bernardino PN, Bersano PRO, Lima Neto JF, Sforcin JM. Positive effects of antitumor drugs in combination with propolis on canine osteosarcoma cells (spOS-2) and mesenchymal stem cells. Biomed Pharmacother 2018; 104:268-274. [DOI: 10.1016/j.biopha.2018.05.027] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2018] [Revised: 05/03/2018] [Accepted: 05/08/2018] [Indexed: 01/21/2023] Open
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Zhao L, Yu M, Sun M, Xue X, Wang T, Cao W, Sun L. Rapid Determination of Major Compounds in the Ethanol Extract of Geopropolis from Malaysian Stingless Bees, Heterotrigona itama, by UHPLC-Q-TOF/MS and NMR. Molecules 2017; 22:molecules22111935. [PMID: 29125569 PMCID: PMC6150372 DOI: 10.3390/molecules22111935] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2017] [Revised: 11/05/2017] [Accepted: 11/07/2017] [Indexed: 01/13/2023] Open
Abstract
A reliable, rapid analytical method was established for the characterization of constituents of the ethanol extract of geopropolis (EEGP) produced by Malaysian stingless bees—Heterotrigona itama—by combining ultra-high-performance liquid chromatography with quadruple time-of-flight mass spectrometry (UHPLC-Q-TOF/MS). Based on known standards, the online METLIN database, and published literature, 28 compounds were confirmed. Phenolic acids, flavones, triterpenes and phytosterol were identified or tentatively identified using characteristic diagnostic fragment ions. The results indicated that terpenoids were the main components of EEGP, accompanied by low levels of phenolic acids, flavonoids, and phytosterol. Two major components were further purified by preparative high-performance liquid chromatography (PHPLC) and identified by nuclear magnetic resonance (NMR) as 24(E)-cycloart-24-ene-26-ol-3-one and 20-hydroxy-24-dammaren-3-one. These two triterpenes, confirmed in this geopropolis for the first time, are potential chemical markers for the identification of geopropolis from Malaysian stingless bees, H. itama.
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Affiliation(s)
- Lingling Zhao
- Institute of Apicultural Research, Chinese Academy of Agricultural Sciences, Beijing 100093, China.
- Institute of Analytical Science, Shaanxi Provincial Key Lab of Electroanalytical Chemistry, Northwest University, Xi'an 710069, China.
| | - Mengjiao Yu
- Institute of Apicultural Research, Chinese Academy of Agricultural Sciences, Beijing 100093, China.
| | - Minghui Sun
- Institute of Apicultural Research, Chinese Academy of Agricultural Sciences, Beijing 100093, China.
| | - Xiaofeng Xue
- Institute of Apicultural Research, Chinese Academy of Agricultural Sciences, Beijing 100093, China.
| | - Tongtong Wang
- Institute of Quality Standard and Testing Technology for Agro-Products, Beijing 100081, China.
| | - Wei Cao
- Institute of Analytical Science, Shaanxi Provincial Key Lab of Electroanalytical Chemistry, Northwest University, Xi'an 710069, China.
| | - Liping Sun
- Institute of Apicultural Research, Chinese Academy of Agricultural Sciences, Beijing 100093, China.
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dos Santos CM, Campos JF, dos Santos HF, Balestieri JBP, Silva DB, de Picoli Souza K, Carollo CA, Estevinho LM, dos Santos EL. Chemical Composition and Pharmacological Effects of Geopropolis Produced by Melipona quadrifasciata anthidioides. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2017; 2017:8320804. [PMID: 29213354 PMCID: PMC5682095 DOI: 10.1155/2017/8320804] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/31/2017] [Accepted: 09/24/2017] [Indexed: 12/24/2022]
Abstract
Stingless bees produce geopropolis, which is popularly described for its medicinal properties, but for which few scientific studies have demonstrated pharmacological effects. The objective of this study was to investigate the chemical composition of the geopropolis of Melipona quadrifasciata anthidioides and to evaluate its antioxidant, antimutagenic, anti-inflammatory, and antimicrobial activities. The composition of the hydroethanolic extract of geopropolis (HEG) included di- and trigalloyl and phenylpropanyl heteroside derivatives, flavanones, diterpenes, and triterpenes. HEG showed antioxidant action via the direct capture of free radicals and by inhibiting the levels of oxidative hemolysis and malondialdehyde in human erythrocytes under oxidative stress. HEG also reduced the frequency of gene conversion and the number of mutant colonies of S. cerevisiae. The anti-inflammatory action of HEG was demonstrated by the inhibition of hyaluronidase enzyme activity. In addition, HEG induced cell death in all evaluated gram-positive bacteria, gram-negative bacteria, and yeasts, including clinical isolates with antimicrobial drug resistance. Collectively, these results demonstrate the potential of M. q. anthidioides geopropolis for the prevention and treatment of various diseases related to oxidative stress, mutagenesis, inflammatory processes, and microbial infections.
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Affiliation(s)
- Cintia Miranda dos Santos
- Research Group on Biotechnology and Bioprospecting Applied to Metabolism (GEBBAM), Federal University of Grande Dourados, Rodovia Dourados Itahum, Km 12, 79804-970 Dourados, MS, Brazil
| | - Jaqueline Ferreira Campos
- Research Group on Biotechnology and Bioprospecting Applied to Metabolism (GEBBAM), Federal University of Grande Dourados, Rodovia Dourados Itahum, Km 12, 79804-970 Dourados, MS, Brazil
| | - Helder Freitas dos Santos
- Research Group on Biotechnology and Bioprospecting Applied to Metabolism (GEBBAM), Federal University of Grande Dourados, Rodovia Dourados Itahum, Km 12, 79804-970 Dourados, MS, Brazil
| | - José Benedito Perrella Balestieri
- Research Group on Biotechnology and Bioprospecting Applied to Metabolism (GEBBAM), Federal University of Grande Dourados, Rodovia Dourados Itahum, Km 12, 79804-970 Dourados, MS, Brazil
| | - Denise Brentan Silva
- Laboratory of Natural Products and Mass Spectrometry, Federal University of Mato Grosso do Sul, Cidade Universitária, 79070-900 Campo Grande, MS, Brazil
| | - Kely de Picoli Souza
- Research Group on Biotechnology and Bioprospecting Applied to Metabolism (GEBBAM), Federal University of Grande Dourados, Rodovia Dourados Itahum, Km 12, 79804-970 Dourados, MS, Brazil
| | - Carlos Alexandre Carollo
- Laboratory of Natural Products and Mass Spectrometry, Federal University of Mato Grosso do Sul, Cidade Universitária, 79070-900 Campo Grande, MS, Brazil
| | - Leticia M. Estevinho
- Agricultural College of Bragança, Polytechnic Institute of Bragança, Campus Santa Apolónia, 5301-855 Bragança, Portugal
- Molecular and Environmental Biology Centre (CBMA), Universidade do Minho, Campus de Gualtar, 4710 057 Braga, Portugal
| | - Edson Lucas dos Santos
- Research Group on Biotechnology and Bioprospecting Applied to Metabolism (GEBBAM), Federal University of Grande Dourados, Rodovia Dourados Itahum, Km 12, 79804-970 Dourados, MS, Brazil
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15
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Bonamigo T, Campos JF, Oliveira AS, Torquato HFV, Balestieri JBP, Cardoso CAL, Paredes-Gamero EJ, de Picoli Souza K, dos Santos EL. Antioxidant and cytotoxic activity of propolis of Plebeia droryana and Apis mellifera (Hymenoptera, Apidae) from the Brazilian Cerrado biome. PLoS One 2017; 12:e0183983. [PMID: 28898258 PMCID: PMC5595300 DOI: 10.1371/journal.pone.0183983] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2017] [Accepted: 08/15/2017] [Indexed: 12/12/2022] Open
Abstract
Propolis is a complex bioactive mixture produced by bees, known to have different biological activities, especially in countries where there is a rich biodiversity of plant species. The objective of this study was to determine the chemical composition and evaluate the antioxidant and cytotoxic properties of Brazilian propolis from the species Plebeia droryana and Apis mellifera found in Mato Grosso do Sul, Brazil. In the ethanolic extracts of P. droryana propolis (ExEP-P) and A. mellifera (ExEP-A) acids, phenolic compounds, terpenes and tocopherol were identified as major compounds. Both extracts presented antioxidant activity against the 2,2-diphenyl-1-picrylhydrazyl (DPPH) free radical, the maximum activities being 500 μg/mL (ExEP-P) and 300 μg/mL (ExEP-A). However, only ExEP-A was able to inhibit lipid peroxidation induced by the oxidizing agent 2,2'-azobis(2-amidinopropane) dihydrochloride (AAPH), which inhibited oxidative hemolysis and reduced the levels of malondialdehyde (MDA) in human erythrocytes for 4 h of incubation. The extracts also reduced the cell viability of the K562 erythroleukemia tumour line, with a predominance of necrotic death. Thus, it is concluded that the propolis produced by P. droryana and A. mellifera contain important compounds capable of minimizing the action of oxidizing substances in the organism and reducing the viability of erythroleukemia cells.
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Affiliation(s)
- Thaliny Bonamigo
- Research Group on Biotechnology and Bioprospecting Applied to Metabolism (GEBBAM), Federal University of Grande Dourados, Dourados, MS, Brazil
| | - Jaqueline Ferreira Campos
- Research Group on Biotechnology and Bioprospecting Applied to Metabolism (GEBBAM), Federal University of Grande Dourados, Dourados, MS, Brazil
| | - Alex Santos Oliveira
- Research Group on Biotechnology and Bioprospecting Applied to Metabolism (GEBBAM), Federal University of Grande Dourados, Dourados, MS, Brazil
| | - Heron Fernandes Vieira Torquato
- Faculty of Pharmacy, Braz Cubas University, Francisco Rodrigues Filho Avenue, Mogi das Cruzes, SP, Brazil
- Department of Biochemistry, Federal University of São Paulo, R. Três de Maio 100, São Paulo, SP, Brazil
| | - José Benedito Perrella Balestieri
- Research Group on Biotechnology and Bioprospecting Applied to Metabolism (GEBBAM), Federal University of Grande Dourados, Dourados, MS, Brazil
| | | | - Edgar Julian Paredes-Gamero
- Course of Chemistry, State University of Mato Grosso do Sul, Dourados, MS, Brazil
- Center for Interdisciplinary Research Biochemistry, University of Mogi das Cruzes, Av. Dr. Cândido Xavier de Almeida Souza, Mogi das Cruzes, SP, Brazil
| | - Kely de Picoli Souza
- Research Group on Biotechnology and Bioprospecting Applied to Metabolism (GEBBAM), Federal University of Grande Dourados, Dourados, MS, Brazil
| | - Edson Lucas dos Santos
- Research Group on Biotechnology and Bioprospecting Applied to Metabolism (GEBBAM), Federal University of Grande Dourados, Dourados, MS, Brazil
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16
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Samadi N, Mozaffari-Khosravi H, Rahmanian M, Askarishahi M. Effects of bee propolis supplementation on glycemic control, lipid profile and insulin resistance indices in patients with type 2 diabetes: a randomized, double-blind clinical trial. JOURNAL OF INTEGRATIVE MEDICINE-JIM 2017; 15:124-134. [PMID: 28285617 DOI: 10.1016/s2095-4964(17)60315-7] [Citation(s) in RCA: 51] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
BACKGROUND Propolis, a natural resinous substance made by bees from material extracted from plants, flowers and bee's wax, has shown great therapeutic effects and been widely used in food and drug industries. Recently, some researchers have studied the effect of this substance in the treatment of diabetes. OBJECTIVE The purpose of this trial was to determine the effect of bee propolis on glycemic control, serum lipid profile and insulin resistance indices in patients with type 2 diabetes (T2D). DESIGN, SETTING, PARTICIPANTS AND INTERVENTIONS This randomized clinical trial involved 66 patients with T2D, which were randomly divided into two groups of intervention (IG) and placebo (PG). IG received 300 mg three times a day for a total of 900 mg/d of propolis pills, while PG received similar pills, lacking propolis, on the same schedule for 12 weeks. MAIN OUTCOME MEASURES Fasting blood glucose (FBG), hemoglobin A1c (HbA1c), total cholesterol (TC), low-density lipoprotein (LDL), high-density lipoprotein (HDL), triglyceride (TG), serum insulin and insulin resistance indices were the main outcome measures. RESULTS The mean change in FBG between the IG ((17.76 ± 27.72) mg/dL decrease) and the PG ((6.48 ± 42.77) mg/dL increase) was significantly different (P = 0.01). Change in mean HbA1c had a similar pattern to FBG. The mean change in TC between the IG ((5.16 ± 43.80) mg/dL increase) and the PG ((28.9 ± 27.4) mg/dL increase) was also significantly different (P = 0.01), showing the protective role of propolis against the increase in TC. The change in mean LDL was similar to mean TC. There was no significant difference in other lipids or insulin resistance indices between the two groups. CONCLUSION Based on this study, the daily intake of 900 mg of bee propolis supplement for 12 weeks results in improvement of glycemic and some serum lipid levels in patients with T2D. TRIAL REGISTRATION This study is registered on the website of Iranian Ministry of Health (www.irct.ir) with proprietary code of IRCT2014080218659N1.
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Affiliation(s)
- Nazli Samadi
- Department of Nutrition, School of Public Health, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Hassan Mozaffari-Khosravi
- Department of Nutrition, School of Public Health, Shahid Sadoughi University of Medical Sciences, Yazd, Iran.,Yazd Diabetic Research Center, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Masoud Rahmanian
- Yazd Diabetic Research Center, Shahid Sadoughi University of Medical Sciences, Yazd, Iran.,Department of Internal Medicine, Faculty of Medicine, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Mohsen Askarishahi
- Department of Biostatistics and Epidemiology, Faculty of Health, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
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Santos TLAD, Queiroz RF, Sawaya ACHF, Lopez BGC, Soares MBP, Bezerra DP, Rodrigues ACBC, Paula VFDE, Waldschmidt AM. Melipona mondury produces a geopropolis with antioxidant, antibacterial and antiproliferative activities. AN ACAD BRAS CIENC 2017; 89:2247-2259. [PMID: 28746550 DOI: 10.1590/0001-3765201720160725] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2016] [Accepted: 03/03/2017] [Indexed: 11/22/2022] Open
Abstract
Geopropolis is a special type of propolis produced by stingless bees. Several pharmacological properties have been described for different types of geopropolis, but there have been no previous studies of the geopropolis from Melipona mondury. In this study, we investigated the antioxidant, antibacterial, and antiproliferative activities of M. mondury geopropolis, and determined its chemical profile. The antioxidant activity was determined using in vitro ABTS·+, ·DPPH, and β-carotene/linoleic acid co-oxidation methods. The antibacterial activity was determined using a microdilution method with Pseudomonas aeruginosa, Staphylococcus aureus, and methicillin-resistant S. aureus. The antiproliferative effect was determined in tumor cell lines using the Alamar Blue assay. The chemical profile was obtained using UHPLC-MS and UHPLC-MS/MS. The butanolic fraction had the highest concentration of phenolic compounds and more potent antioxidant properties in all assays. This fraction also had bacteriostatic and bactericidal effects against all bacterial strains at low concentrations, especially S. aureus. The hexane fraction had the highest antiproliferative potential, with IC50 values ranging from 24.2 to 46.6 µg/mL in HL-60 (human promyelocytic leukemia cell) and K562 (human chronic myelocytic leukemia cell), respectively. Preliminary chemical analysis indicates the presence of terpenes and gallic acid in the geopropolis. Our results indicate the therapeutic potential of geopropolis from M. mondury against inflammatory, oxidative, infectious, and neoplastic diseases.
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Affiliation(s)
- Tássia L A Dos Santos
- Departamento de Ciências Biológicas, Universidade Estadual do Sudoeste da Bahia, Rua José Moreira Sobrinho, s/n, Jequiezinho, 45208-091 Jequié, BA, Brazil
| | - Raphael F Queiroz
- Departamento de Ciências Naturais, Universidade Estadual do Sudoeste da Bahia, Estrada do Bem Querer, Km 04, s/n, 45031-900 Vitória da Conquista, BA, Brazil
| | - Alexandra C H F Sawaya
- Departamento de Biologia e Ciências Farmacêuticas, Instituto de Biologia, Universidade Estadual de Campinas, Rua Monteiro Lobato, 255, Cidade Universitária, 13083-862 Campinas, SP, Brazil
| | - Begoña Gimenez-Cassina Lopez
- Departamento de Biologia e Ciências Farmacêuticas, Instituto de Biologia, Universidade Estadual de Campinas, Rua Monteiro Lobato, 255, Cidade Universitária, 13083-862 Campinas, SP, Brazil
| | - Milena B P Soares
- Instituto Gonçalo Moniz, Fundação Oswaldo Cruz/IGM-FIOCRUZ-BA, Rua Waldemar Falcão, 121, Candeal, 40296-710 Salvador, BA, Brazil.,Centro de Biotecnologia e Terapia Celular, Hospital São Rafael, Avenida São Rafael, 2152, São Marcos, 41253-190 Salvador, BA, Brazil
| | - Daniel P Bezerra
- Instituto Gonçalo Moniz, Fundação Oswaldo Cruz/IGM-FIOCRUZ-BA, Rua Waldemar Falcão, 121, Candeal, 40296-710 Salvador, BA, Brazil
| | - Ana Carolina B C Rodrigues
- Instituto Gonçalo Moniz, Fundação Oswaldo Cruz/IGM-FIOCRUZ-BA, Rua Waldemar Falcão, 121, Candeal, 40296-710 Salvador, BA, Brazil
| | - Vanderlúcia F DE Paula
- Departmento de Química e Ciências Exatas, Universidade Estadual do Sudoeste da Bahia, Rua José Moreira Sobrinho, s/n, Jequiezinho, 45208-091 Jequié, BA, Brazil
| | - Ana Maria Waldschmidt
- Departamento de Ciências Biológicas, Universidade Estadual do Sudoeste da Bahia, Rua José Moreira Sobrinho, s/n, Jequiezinho, 45208-091 Jequié, BA, Brazil
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18
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Oliveira LPG, Conte FL, Cardoso EDO, Conti BJ, Santiago KB, Golim MDA, Cruz MT, Sforcin JM. Immunomodulatory/inflammatory effects of geopropolis produced by Melipona fasciculata Smith in combination with doxorubicin on THP-1 cells. ACTA ACUST UNITED AC 2016; 68:1551-1558. [PMID: 27747861 DOI: 10.1111/jphp.12649] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2016] [Accepted: 09/18/2016] [Indexed: 01/09/2023]
Abstract
OBJECTIVES Geopropolis (GEO) in combination with doxorubicin (DOX) reduced HEp-2 cells viability compared to GEO and DOX alone. A possible effect of this combination on the innate immunity could take place, and its effects were analysed on THP-1 cell - a human leukaemia monocytic cell line used as a model to study monocyte activity and macrophage activity, assessing cell viability, expression of cell markers and cytokine production. METHODS THP-1 cells were incubated with GEO, DOX and their combination. Cell viability was assessed by MTT assay, cell markers expression by flow cytometry and cytokine production by ELISA. KEY FINDINGS GEO + DOX did not affect cell viability. GEO alone or in combination increased TLR-4 and CD80 but not HLA-DR and TLR-2 expression. GEO stimulated TNF-α production while DOX alone or in combination did not affect it. GEO alone or in combination inhibited IL-6 production. CONCLUSIONS GEO exerted a pro-inflammatory profile by increasing TLR-4 and CD80 expression and TNF-α production, favouring the activation of the immune/inflammatory response. GEO + DOX did not affect cell viability and presented an immunomodulatory action. Lower concentrations of DOX combined to GEO could be used in cancer patients, avoiding side effects and benefiting from the biological properties of GEO.
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Affiliation(s)
| | - Fernanda Lopes Conte
- Department of Microbiology and Immunology, Biosciences Institute, UNESP, Botucatu, SP, Brazil
| | | | - Bruno José Conti
- Department of Microbiology and Immunology, Biosciences Institute, UNESP, Botucatu, SP, Brazil
| | - Karina Basso Santiago
- Department of Microbiology and Immunology, Biosciences Institute, UNESP, Botucatu, SP, Brazil
| | | | - Maria Teresa Cruz
- Faculty of Pharmacy, Center for Neurosciences and Cellular Biology, University of Coimbra, Coimbra, Portugal
| | - José Maurício Sforcin
- Department of Microbiology and Immunology, Biosciences Institute, UNESP, Botucatu, SP, Brazil
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Bartolomeu AR, Frión-Herrera Y, da Silva LM, Romagnoli GG, de Oliveira DE, Sforcin JM. Combinatorial effects of geopropolis produced by Melipona fasciculata Smith with anticancer drugs against human laryngeal epidermoid carcinoma (HEp-2) cells. Biomed Pharmacother 2016; 81:48-55. [DOI: 10.1016/j.biopha.2016.03.049] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2016] [Revised: 03/30/2016] [Accepted: 03/31/2016] [Indexed: 01/13/2023] Open
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Effect of Propolis on Experimental Cutaneous Wound Healing in Dogs. Vet Med Int 2015; 2015:672643. [PMID: 26783495 PMCID: PMC4691486 DOI: 10.1155/2015/672643] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2015] [Revised: 12/02/2015] [Accepted: 12/03/2015] [Indexed: 02/05/2023] Open
Abstract
This study evaluates clinically the effect of propolis paste on healing of cutaneous wound in dogs. Under general anesthesia and complete aseptic conditions, two full thickness skin wounds (3 cm diameter) were created in each side of the chest in five dogs, one dorsal and one ventral, with 10 cm between them. These wounds were randomly allocated into two groups, control group (10 wounds) and propolis group (10 wounds). Both groups were represented in each dog. The wounds were cleaned with normal saline solution and dressed with macrogol ointment in control group and propolis paste in propolis group, twice daily till complete wound healing. Measurement of the wound area (cm2) was monitored planimetrically at 0, 7, 14, 21, 28, and 35 days after injury. The data were analyzed statistically. The results revealed a significant reduction in the wound surface area in the propolis group after 14 and 21 days compared to control group. The wound reepithelization, contraction, and total wound healing were faster in propolis group than in control group during five weeks of study. In conclusion, propolis paste has a positive impact on cutaneous wound healing and it may be suggested for treating various types of wounds in animals.
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Betancourt NT, García-Contreras L, Sánchez TAC. Propolis in Dogs: Clinical Experiences and Perspectives (A Brief Review). ACTA ACUST UNITED AC 2015. [DOI: 10.4236/ojvm.2015.51002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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