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Hamze F, Amiri M, Islami ZS, Shamspur T, Razavi R, Khazaeli P. Synthesis and evaluation of antibacterial and antioxidant effects of propolis nanoparticles and cinnamon nanostructures in preventive dentistry: Experimental and theoretical approaches. PHYTOCHEMICAL ANALYSIS : PCA 2024. [PMID: 38973088 DOI: 10.1002/pca.3405] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/29/2024] [Revised: 06/05/2024] [Accepted: 06/07/2024] [Indexed: 07/09/2024]
Abstract
INTRODUCTION Natural products such as green propolis and cinnamon have been used traditionally in medicine due to their medicinal value. Recently, interest has grown in developing nanotechnology-based approaches to enhance the biological activity of these compounds. OBJECTIVE This study evaluated the antioxidant and antibacterial properties of macro-sized and nanostructured forms of green propolis and cinnamon against Streptococcus mutans (S. mutans) and the 2,2-diphenyl-2-picrylhydrazyl (DPPH) assay. MATERIAL AND METHODS The sonochemical method was used to synthesize green propolis nanoparticles (PNPs) and cinnamon nanoparticles (CNPs). Their size was confirmed by scanning electron microscopy (SEM) and dynamic light scattering measurements, while they were compared with propolis (P) and cinnamon (C). The antioxidant activity was measured using the DPPH assay, while the minimum inhibitory concentration (MIC) test determined the antibacterial activity against S. mutans. One-way analysis of variance (ANOVA) and Tukey's post hoc tests (α = 0.05) were conducted to analyze the data. Furthermore, docking calculations were carried out to examine the potential of incorporating any new supplements or therapies into your routine. RESULTS The MIC were 5.46, 21.87, 21.87, and 175 g/L for PNPs, P, CNPs, and C groups, respectively. The PNPs exhibited the most significant antibacterial effect while C was weakest. About antioxidant activity, PNPs and P exhibited significant differences from other groups (P = 0.000 and 0.001, respectively), while CNPs and C showed no significant difference between each other (P = 0.07). The docking calculations revealed a strong interaction between both nanoparticles and S. mutans. The binding energy of dihydroflavonols on propolis nanoparticles was -6.83 kcal/mol, indicating a stable connection.
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Affiliation(s)
- Faeze Hamze
- Department of Operative Dentistry, Shahed Dental School, Shahed University, Theran, Iran
| | - Mahnaz Amiri
- Department of Hematology and Laboratory Sciences, Faculty of Allied Medical Sciences, Kerman University of Medical Sciences, Kerman, Iran
| | | | - Tayebeh Shamspur
- Department of Chemistry, Shahid Bahonar University of Kerman, Kerman, Iran
| | - Razieh Razavi
- Department of Chemistry, Faculty of Science, University of Jiroft, Jiroft, Iran
| | - Payam Khazaeli
- Pharmaceutics Research Center, Institute of Neuropharmacology, Kerman University of Medical Science, Kerman, Iran
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Feng Z, Gu L, Lin J, Wang Q, Yu B, Yao X, Feng Z, Zhao G, Li C. Formononetin protects against Aspergillus fumigatus Keratitis: Targeting inflammation and fungal load. Int Immunopharmacol 2024; 132:112046. [PMID: 38593508 DOI: 10.1016/j.intimp.2024.112046] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2024] [Revised: 03/29/2024] [Accepted: 04/06/2024] [Indexed: 04/11/2024]
Abstract
PURPOSE To investigate the potential treatment of formononetin (FMN) on Aspergillus fumigatus (A. fumigatus) keratitis with anti-inflammatory and antifungal activity. METHODS The effects of FMN on mice with A. fumigatus keratitis were evaluated through keratitis clinical scores, hematoxylin-eosin (HE) staining, and plate counts. The expression of pro-inflammatory factors was measured using RT-PCR, ELISA, or Western blot. The distribution of macrophages and neutrophils was explored by immunofluorescence staining. The antifungal properties of FMN were assessed through minimum inhibitory concentration (MIC), propidium iodide (PI) staining, fungal spore adhesion, and biofilm formation assay. RESULTS In A. fumigatus keratitis mice, FMN decreased the keratitis clinical scores, macrophages and neutrophils migration, and the expression of TNF-α, IL-6, and IL-1β. In A. fumigatus-stimulated human corneal epithelial cells (HCECs), FMN reduced the expression of IL-6, TNF-α, IL-1β, and NLRP3. FMN also decreased the expression of thymic stromal lymphopoietin (TSLP) and thymic stromal lymphopoietin receptor (TSLPR). Moreover, FMN reduced the levels of reactive oxygen species (ROS) induced by A. fumigatus in HCECs. Furthermore, FMN inhibited A. fumigatus growth, prevented spore adhesion and disrupted fungal biofilm formation in vitro. In vivo, FMN treatment reduced the fungal load in mice cornea at 3 days post infection (p.i.). CONCLUSION FMN demonstrated anti-inflammatory and antifungal properties, and exhibited a protective effect on mouse A. fumigatus keratitis.
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Affiliation(s)
- Zhuhui Feng
- Department of Ophthalmology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong Province, China
| | - Lingwen Gu
- Department of Ophthalmology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong Province, China
| | - Jing Lin
- Department of Ophthalmology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong Province, China
| | - Qian Wang
- Department of Ophthalmology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong Province, China
| | - Bing Yu
- Department of Ophthalmology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong Province, China
| | - Xiaofeng Yao
- Department of Ophthalmology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong Province, China
| | - Zheng Feng
- Department of Ophthalmology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong Province, China
| | - Guiqiu Zhao
- Department of Ophthalmology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong Province, China.
| | - Cui Li
- Department of Ophthalmology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong Province, China.
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Pătruică S, Adeiza SM, Hulea A, Alexa E, Cocan I, Moraru D, Imbrea I, Floares D, Pet I, Imbrea F, Obiștioiu D. Romanian Bee Product Analysis: Chemical Composition, Antimicrobial Activity, and Molecular Docking Insights. Foods 2024; 13:1455. [PMID: 38790755 PMCID: PMC11119262 DOI: 10.3390/foods13101455] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2024] [Revised: 05/01/2024] [Accepted: 05/06/2024] [Indexed: 05/26/2024] Open
Abstract
Bee products are considered true wonders of nature, used since ancient times, and studied even today for their various biological activities. In this study, we hypothesise that Romanian bee products from different origins (micro apiary products, lyophilised forms, commercial) exhibit distinct chemical compositions, influencing their biological activities. An LC-MS analysis revealed varied polyphenolic content patterns, with cumaric acid, ferulic acid, rosmarinic acid, and quercitine identified in significant amounts across all samples. Primary anti-inflammatory evaluation phases, including the inhibition of haemolysis values and protein denaturation, unveiled a range of protective effects on red blood cells (RBC) and blood proteins, contingent upon the sample concentration. Antimicrobial activity assessments against 12 ATCC strains and 6 pathogenic isolates demonstrated varying efficacy, with propolis samples showing low efficacy, royal jelly forms displaying moderate effectiveness, and apilarnin forms exhibiting good inhibitory activity, mostly against Gram-positive bacteria. Notably, the lyophilised form emerged as the most promising sample, yielding the best results across the biological activities assessed. Furthermore, molecular docking was employed to elucidate the inhibitory potential of compounds identified from these bee products by targeting putative bacterial and fungal proteins. Results from the docking analysis showed rosmarinic and rutin exhibited strong binding energies and interactions with the putative antimicrobial proteins of bacteria (-9.7 kcal/mol to -7.6 kcal/mol) and fungi (-9.5 kcal/mol to -8.1 kcal/mol). The findings in this study support the use of bee products for antimicrobial purposes in a biologically active and eco-friendly proportion while providing valuable insights into their mechanism of action.
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Affiliation(s)
- Silvia Pătruică
- Faculty of Bioengineering of Animal Resources, University of Life Sciences “King Mihai I” from Timișoara, Calea Aradului nr. 119, 300645 Timisoara, Romania; (S.P.); (D.M.); (I.P.)
| | - Suleiman Mukhtar Adeiza
- Faculty of Life Science, Department of Biochemistry, Ahmadu Bello University, Zaria 810107, Kaduna State, Nigeria
| | - Anca Hulea
- Faculty of Veterinary Medicine, University of Life Sciences “King Mihai I” from Timișoara, Calea Aradului no. 119, 300645 Timisoara, Romania; (D.F.); (F.I.); (D.O.)
| | - Ersilia Alexa
- Faculty of Food Engineering, University of Life Sciences “King Mihai I” from Timișoara, Calea Aradului no. 119, 300645 Timisoara, Romania (I.C.)
| | - Ileana Cocan
- Faculty of Food Engineering, University of Life Sciences “King Mihai I” from Timișoara, Calea Aradului no. 119, 300645 Timisoara, Romania (I.C.)
| | - Dragos Moraru
- Faculty of Bioengineering of Animal Resources, University of Life Sciences “King Mihai I” from Timișoara, Calea Aradului nr. 119, 300645 Timisoara, Romania; (S.P.); (D.M.); (I.P.)
| | - Ilinca Imbrea
- Faculty of Agriculture, University of Life Sciences “King Mihai I” from Timișoara, Calea Aradului no. 119, 300645 Timisoara, Romania;
| | - Doris Floares
- Faculty of Veterinary Medicine, University of Life Sciences “King Mihai I” from Timișoara, Calea Aradului no. 119, 300645 Timisoara, Romania; (D.F.); (F.I.); (D.O.)
| | - Ioan Pet
- Faculty of Bioengineering of Animal Resources, University of Life Sciences “King Mihai I” from Timișoara, Calea Aradului nr. 119, 300645 Timisoara, Romania; (S.P.); (D.M.); (I.P.)
| | - Florin Imbrea
- Faculty of Veterinary Medicine, University of Life Sciences “King Mihai I” from Timișoara, Calea Aradului no. 119, 300645 Timisoara, Romania; (D.F.); (F.I.); (D.O.)
| | - Diana Obiștioiu
- Faculty of Veterinary Medicine, University of Life Sciences “King Mihai I” from Timișoara, Calea Aradului no. 119, 300645 Timisoara, Romania; (D.F.); (F.I.); (D.O.)
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Čutović N, Marković T, Carević T, Stojković D, Bugarski B, Jovanović AA. Liposomal and Liposomes-Film Systems as Carriers for Bioactives from Paeonia tenuifolia L. Petals: Physicochemical Characterization and Biological Potential. Pharmaceutics 2023; 15:2742. [PMID: 38140083 PMCID: PMC10747293 DOI: 10.3390/pharmaceutics15122742] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Revised: 11/20/2023] [Accepted: 12/05/2023] [Indexed: 12/24/2023] Open
Abstract
Paeonia tenuifolia L. (steppe peony) petal extract was proficiently encapsulated into liposomes and biopolymer films in the current work, both times utilizing a single-step procedure. The encapsulation efficiency, size of the particles, and index of polydispersity (PDI), as well as the ζ potential of the obtained liposomes were determined, whereas in the case of films, the test included moisture content and mechanical property assessment. Fourier transform infrared spectroscopy (FT-IR) was used to evaluate the chemical composition and existence of numerous interactions in the systems. All the obtained encapsulates were subjected to antibacterial, antifungal and antibiofilm activity testing of the pathogens associated with human skin. The results indicated that the liposomes prepared using Phospholipon had the highest encapsulation efficiency (72.04%), making them the most favorable ones in the release study as well. The biological assays also revealed that Phospholipon was the most beneficial phospholipid mixture for the preparation of liposomes, whereas the film containing these liposomes did not have the ability to inhibit pathogen growth, making the double encapsulation of P. tenuifolia L. petal extract needless. These findings may be a first step toward the potential use of steppe peony extract-loaded films and liposomes in pharmaceutical and cosmetical industries.
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Affiliation(s)
- Natalija Čutović
- Institute for Medicinal Plants Research “Dr. Josif Pančić”, Tadeuša Košćuška 1, 11000 Belgrade, Serbia;
| | - Tatjana Marković
- Institute for Medicinal Plants Research “Dr. Josif Pančić”, Tadeuša Košćuška 1, 11000 Belgrade, Serbia;
| | - Tamara Carević
- Department of Plant Physiology, Institute for Biological Research “Siniša Stanković”—National Institute of Republic of Serbia, University of Belgrade, Bulevar Despota Stefana 142, 11000 Belgrade, Serbia; (T.C.); (D.S.)
| | - Dejan Stojković
- Department of Plant Physiology, Institute for Biological Research “Siniša Stanković”—National Institute of Republic of Serbia, University of Belgrade, Bulevar Despota Stefana 142, 11000 Belgrade, Serbia; (T.C.); (D.S.)
| | - Branko Bugarski
- Faculty of Technology and Metallurgy, University of Belgrade, Karnegijeva 4, 11000 Belgrade, Serbia;
| | - Aleksandra A. Jovanović
- Institute for the Application of Nuclear Energy INEP, Banatska 31b, Zemun, 11080 Belgrade, Serbia;
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Zhang FL, Yang L, He WH, Xie LJ, Yang F, Wang YH, Huang AG. In vivo antibacterial activity of medicinal plant Sophora flavescens against Streptococcus agalactiae infection. JOURNAL OF FISH DISEASES 2023; 46:977-986. [PMID: 37294673 DOI: 10.1111/jfd.13818] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/26/2023] [Revised: 05/19/2023] [Accepted: 05/24/2023] [Indexed: 06/11/2023]
Abstract
Streptococcosis disease caused by Streptococcus agalactiae (Group B Streptococcus, GBS) results in a huge economic loss of tilapia culture. It is urgent to find new antimicrobial agents against streptococcosis. In this study, 20 medicinal plants were evaluated in vitro and in vivo to obtain medicinal plants and potential bioactive compounds against GBS infection. The results showed that the ethanol extracts of 20 medicinal plants had low or no antibacterial properties in vitro, with a minimal inhibitory concentration ≥256 mg/L. Interestingly, in vivo tests showed that 7 medicinal plants could significantly inhibit GBS infection in tilapia, and Sophora flavescens (SF) had the strongest anti-GBS activity in tilapia, reaching 92.68%. SF could significantly reduce the bacterial loads of GBS in different tissues (liver, spleen and brain) of tilapia after treated with different tested concentrations (12.5, 25.0, 50.0 and 100.0 mg/kg) for 24 h. Moreover, 50 mg/kg SF could significantly improve the survival rate of GBS-infected tilapia by inhibiting GBS replication. Furthermore, the expression of antioxidant gene cat, immune-related gene c-type lysozyme and anti-inflammatory cytokine il-10 in liver tissue of GBS-infected tilapia significantly increased after treated with SF for 24 h. Meanwhile, SF significantly reduced the expression of immune-related gene myd88 and pro-inflammatory cytokines il-8 and il-1β in liver tissue of GBS-infected tilapia. The negative and positive models of UPLC-QE-MS, respectively, identified 27 and 57 components of SF. The major components of SF extract in the negative model were α, α-trehalose, DL-malic acid, D- (-)-fructose and xanthohumol, while in the positive model were oxymatrine, formononetin, (-)-maackiain and xanthohumol. Interestingly, oxymatrine and xanthohumol could significantly inhibit GBS infection in tilapia. Taken together, these results suggest that SF can inhibit GBS infection in tilapia, and it has potential for the development of anti-GBS agents.
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Affiliation(s)
- Fa-Li Zhang
- School of Marine Sciences, Guangxi Laboratory on the Study of Coral Reefs in the South China Sea, Guangxi University, Nanning, China
| | - Liu Yang
- Institute of Green and Low Carbon Technology, Guangxi lnstitute of lndustrial Technology, Nanning, China
| | - Wei-Hao He
- School of Marine Sciences, Guangxi Laboratory on the Study of Coral Reefs in the South China Sea, Guangxi University, Nanning, China
| | - Ling-Jun Xie
- School of Marine Sciences, Guangxi Laboratory on the Study of Coral Reefs in the South China Sea, Guangxi University, Nanning, China
| | - Fei Yang
- State Key Laboratory of Resources and Environmental Information System, Institute of Geographic Sciences and Natural Resources Research of Chinese Academy of Sciences, Beijing, China
| | - Ying-Hui Wang
- Institute of Green and Low Carbon Technology, Guangxi lnstitute of lndustrial Technology, Nanning, China
| | - Ai-Guo Huang
- School of Marine Sciences, Guangxi Laboratory on the Study of Coral Reefs in the South China Sea, Guangxi University, Nanning, China
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Mahmoudvand H, Khalaf AK, Rajabi PZ, Karbasian N, Ghasemian Yadegari J. Leishmanicidal and immunomodulatory activities of the formononetin (a natural isoflavone) against Leishmania tropica. BMC Res Notes 2023; 16:120. [PMID: 37365655 DOI: 10.1186/s13104-023-06403-1] [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: 01/20/2023] [Accepted: 06/18/2023] [Indexed: 06/28/2023] Open
Abstract
OBJECTIVE This work aimed to examine the leishmanicidal, cellular mechanisms and cytotoxicity effects of formononetin (FMN), a natural isoflavone, against Leishmania tropica. We used the MTT assay to determine the leishmanicidal effects of FMN against promastigotes and its cytotoxicity effects on J774-A1 macrophage cells. The Griess reaction assay and quantitative real-time PCR were used to determine the nitric oxide (NO) and the mRNA expression levels of IFN-γ and iNOS in infected J774-A1 macrophage cells. RESULTS FMN significantly (P < 0.001) decreased the viability and number of promastigotes and amastigotes forms. The 50% inhibitory concentrations value for FMN and glucantime was 9.3 and 14.3 µM for promastigote and amastigote, respectively. We found that the macrophages exposed with FMN especially at concentrations of 1/2 IC50 and IC50 significantly activated the NO release and the mRNA expression levels of IFN-γ, iNOS. The findings of the current research showed the favorable antileishmanial effects formononetin, a natural isoflavone, against various stages of L. tropica through inhibition of infectivity rate of macrophage cells and triggering the NO production and cellular immunity. However, supplementary works are essential to evaluate the ability and safety of FMN in animal model before use in the clinical phase.
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Affiliation(s)
- Hossein Mahmoudvand
- Razi Herbal Medicines Research Center, Lorestan University of Medical Sciences, Khorramabad, Iran
| | - Amal Khudair Khalaf
- Department of Microbiology, College of Medicine, University of Thiqar, Thiqar, Iraq
| | - Pouya Zareh Rajabi
- Student Research Committee, Lorestan University of Medical Sciences, Khorramabad, Iran
| | - Nooshin Karbasian
- Student Research Committee, Lorestan University of Medical Sciences, Khorramabad, Iran
| | - Javad Ghasemian Yadegari
- Razi Herbal Medicines Research Center, Lorestan University of Medical Sciences, Khorramabad, Iran.
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Mekuete LBK, Tsopgni WDT, Nkojap AK, Kojom JJW, Stark TD, Fouokeng Y, Dongmo AB, Azeufack LT, Azebaze AGB. Rotenoids and Isoflavones from Xeroderris stuhlmannii (Taub.) Mendonça & E.P. Souza and Their Biological Activities. Molecules 2023; 28:molecules28062846. [PMID: 36985817 PMCID: PMC10059994 DOI: 10.3390/molecules28062846] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2023] [Revised: 03/11/2023] [Accepted: 03/17/2023] [Indexed: 03/30/2023] Open
Abstract
The phytochemical study of the ethanolic extract of the leaf of Xeroderris stuhlmannii led to the isolation of five hitherto unreported compounds including two isoflavones (1-2), and three rotenoids (3-5), along with eight known isoflavonoid derivatives (6-13) and one pterocarpan derivative (14). The structures of the new compounds and those of the known ones were established by the spectroscopic (1D and 2D NMR) and spectrometric (HRESIMS) techniques as well as a comparison of their spectroscopic data with those reported in the literature. The leaf extract, fractions, and isolated compounds were tested for their antibacterial effects against nine bacterial strains. Compounds 3, 8, 11, and 12 showed a significant antibacterial effect, with a minimum inhibitory concentration (MIC) value of 62.5 µg/mL each, against Salmonella typhi, Staphylococcus aureus, Klessiella pneumonae, and Escherichia coli, respectively. In addition, the leaf extract, fractions, and isolated compounds were tested for their antifungal effects against four fungal strains. The hexane fraction showed a significant antifungal effect with an MIC value of 125 µg/mL against Candida parasilosis, whereas compounds 3, 8, and 12 showed significant antifungal activity with an MIC value of 62.5 µg/mL, each against Candida parasilosis, Candida albicans, and Candida krusei, respectively.
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Affiliation(s)
- Livie Blondèle Kenou Mekuete
- Research Unit of Environmental and Applied Chemistry, Faculty of Science, University of Dschang, Dschang P.O. Box 67, Cameroon
- Department of Chemistry, Faculty of Sciences, University of Douala, Douala 24157, Cameroon
| | - Willifred Dongmo Tékapi Tsopgni
- Department of Chemistry, Faculty of Sciences, University of Douala, Douala 24157, Cameroon
- Lehrstuhl für Lebensmittelchemie und Molekulare Sensorik, Technische Universität München, 85354 Freising, Germany
| | - Augustine Kuinze Nkojap
- Department of Animal Biology and Physiology, Faculty of Sciences, University of Douala, Douala 24517, Cameroon
| | - Jacquy Joyce Wanche Kojom
- Department of Animal Biology and Physiology, Faculty of Sciences, University of Douala, Douala 24517, Cameroon
| | - Timo D Stark
- Lehrstuhl für Lebensmittelchemie und Molekulare Sensorik, Technische Universität München, 85354 Freising, Germany
| | - Yannick Fouokeng
- Department of Chemistry, Faculty of Sciences, University of Douala, Douala 24157, Cameroon
| | - Alain Bertrand Dongmo
- Department of Animal Biology and Physiology, Faculty of Sciences, University of Douala, Douala 24517, Cameroon
| | - Léon Tapondjou Azeufack
- Research Unit of Environmental and Applied Chemistry, Faculty of Science, University of Dschang, Dschang P.O. Box 67, Cameroon
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Extraction of Antioxidant Compounds from Brazilian Green Propolis Using Ultrasound-Assisted Associated with Low- and High-Pressure Extraction Methods. Molecules 2023; 28:molecules28052338. [PMID: 36903583 PMCID: PMC10005562 DOI: 10.3390/molecules28052338] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Revised: 02/24/2023] [Accepted: 02/27/2023] [Indexed: 03/06/2023] Open
Abstract
The demand for bee products has been growing, especially regarding their application in complementary medicine. Apis mellifera bees using Baccharis dracunculifolia D.C. (Asteraceae) as substrate produce green propolis. Among the examples of bioactivity of this matrix are antioxidant, antimicrobial, and antiviral actions. This work aimed to verify the impact of the experimental conditions applied in low- and high-pressure extractions of green propolis, using sonication (60 kHz) as pretreatment to determine the antioxidant profile in the extracts. Total flavonoid content (18.82 ± 1.15-50.47 ± 0.77 mgQE·g-1), total phenolic compounds (194.12 ± 3.40-439.05 ± 0.90 mgGAE·g-1) and antioxidant capacity by DPPH (33.86 ± 1.99-201.29 ± 0.31 µg·mL-1) of the twelve green propolis extracts were determined. By means of HPLC-DAD, it was possible to quantify nine of the fifteen compounds analyzed. The results highlighted formononetin (4.76 ± 0.16-14.80 ± 0.02 mg·g-1) and p-coumaric acid (<LQ-14.33 ± 0.01 mg·g-1) as majority compounds in the extracts. Based on the principal component analysis, it was possible to conclude that higher temperatures favored the release of antioxidant compounds; in contrast, they decreased the flavonoid content. Thus, the obtained results showed that samples pretreated with 50 °C associated with ultrasound displayed a better performance, which may support the elucidation of the use of these conditions.
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Figueiredo CGF, Santos MSD, Santos AS, Silva EDS, Lima B, Lucca Junior WD, Araujo YLFMD, Batista MVDA. In vitro evaluation of the antibacterial effect of Brazilian red propolis ethanol extract in the prevention of periodontal disease in dogs. Comp Immunol Microbiol Infect Dis 2023; 92:101924. [PMID: 36463681 DOI: 10.1016/j.cimid.2022.101924] [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: 06/14/2022] [Revised: 11/17/2022] [Accepted: 11/25/2022] [Indexed: 11/27/2022]
Abstract
Dental plaque (DP) is found on the surface of teeth and comprises a community of microorganisms that form a structured biofilm. Bacteria present in DP are potential periodontal pathogens when there is an imbalance in the healthy oral environment, and are precursors of periodontal disease (PD). In dogs, the treatments, such as mechanical removal, are difficult and expensive to apply. Therefore, in order to seek new therapeutic alternatives to control dental plaque in dogs, Brazilian red propolis ethanol extract (RPEE) was tested to evaluate its antibacterial effect on bacteria isolated from DP of dogs without PD. DP was collected from the supragingival dental surfaces of 10 dogs. Bacterial isolates of DP were identified by PCR and sequencing of 16S rDNA gene. The RPEE was obtained using the ultrasound ethanol extraction technique, and the chemical composition was obtained by HPLC-DAD and UV-spectrophotometry. In total, 29 different bacteria belonging to five genera were identified. Formononetin, biochanin A, liquiritigenin and daidzein were the major constituents of the RPEE. The cytotoxic effect showed cell viability after 24 h above 50 % at all concentrations evaluated. The minimum inhibitory concentration was between 37.5 and 150.0 µg/mL for all bacterial isolates. The minimal bactericidal concentration was between 150 and 1200 µg/mL for Gram-positive and 300-1200 µg/mL for Gram-negative bacteria. The results are promising and suggest that RPEE has significant antibacterial potential against the bacteria present in the DP of healthy dogs. Although further studies are still needed, the results suggest RPEE might be safely used in the prevention of periodontal disease.
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Affiliation(s)
- Chrislayne Gonçalves Farias Figueiredo
- Laboratory of Molecular Genetics and Biotechnology (GMBio), Department of Biology, Center for Biological and Health Sciences, Federal University of Sergipe, São Cristóvão, SE 49100-000, Brazil
| | - Mariel Salvador Dos Santos
- Laboratory of Molecular Genetics and Biotechnology (GMBio), Department of Biology, Center for Biological and Health Sciences, Federal University of Sergipe, São Cristóvão, SE 49100-000, Brazil
| | - Amanda Silva Santos
- Laboratory of Chemistry of Natural and Biochemical Products, Department of Physiology, Center for Biological and Health Sciences, Federal University of Sergipe, São Cristóvão, SE 49100-000, Brazil
| | - Elizabete de Santana Silva
- Sergipe Multiuser Molecular Neuroscience Laboratory, Department of Morphology, Center for Biological and Health Sciences, Federal University of Sergipe, São Cristóvão, SE 49100-000, Brazil
| | - Bruno Lima
- Laboratory of Pharmaceutical Testing and Toxicity, Department of Pharmacy, Center for Biological and Health Sciences, Federal University of Sergipe, São Cristóvão, SE 49100-000, Brazil
| | - Waldecy de Lucca Junior
- Sergipe Multiuser Molecular Neuroscience Laboratory, Department of Morphology, Center for Biological and Health Sciences, Federal University of Sergipe, São Cristóvão, SE 49100-000, Brazil
| | - Yzila Liziane Farias Maia de Araujo
- Laboratory of Molecular Genetics and Biotechnology (GMBio), Department of Biology, Center for Biological and Health Sciences, Federal University of Sergipe, São Cristóvão, SE 49100-000, Brazil
| | - Marcus Vinicius de Aragão Batista
- Laboratory of Molecular Genetics and Biotechnology (GMBio), Department of Biology, Center for Biological and Health Sciences, Federal University of Sergipe, São Cristóvão, SE 49100-000, Brazil.
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Kim JH, Kang DW, Cho SJ, Cho HY. Parent-Metabolite Pharmacokinetic Modeling of Formononetin and Its Active Metabolites in Rats after Oral Administration of Formononetin Formulations. Pharmaceutics 2022; 15:pharmaceutics15010045. [PMID: 36678675 PMCID: PMC9860708 DOI: 10.3390/pharmaceutics15010045] [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: 11/22/2022] [Revised: 12/17/2022] [Accepted: 12/21/2022] [Indexed: 12/24/2022] Open
Abstract
Formononetin is a major isoflavone contained in propolis and is reported to exhibit various pharmacological effects. However, the use of formononetin in pharmaceutical industry is limited due to its low bioavailability and solubility. There had been several efforts on formononetin formulation development, but further study is required to acquire optimal formulation. The aim of this study is to conduct pharmacokinetic (PK) evaluations after the oral administration of three formononetin formulations (20 mg/kg) in male Sprague Dawley rats. Then, a parent-metabolite PK model for formononetin was developed and evaluated for the first time. To do this, a simultaneous analysis method for formononetin and its active metabolites, daidzein, dihydrodaidzein and equol in rat plasma was developed using ultra-performance liquid chromatography tandem mass spectrometry. The separation was performed using a gradient elution of water and acetonitrile and a Kinetex C18 column (2.1 mm × 100 mm, 1.7 µm particle size) at a temperature of 30 ± 5 °C. The simultaneous analytical method developed in this study was validated according to international guidance and was successfully applied for the pharmacokinetic study. The time-plasma concentrations of formononetin and daidzein were well described by a two-compartment model combined with a metabolite compartment. Additionally, plasma protein binding assay was conducted in male rat plasma. The findings from the study could be used as a fundamental for the future development of formononetin as a pharmaceutical product.
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11
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Silva-Campos M, Callahan DL, Cahill DM. Metabolites derived from fungi and bacteria suppress in vitro growth of Gnomoniopsis smithogilvyi, a major threat to the global chestnut industry. Metabolomics 2022; 18:74. [PMID: 36104635 PMCID: PMC9474450 DOI: 10.1007/s11306-022-01933-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/27/2022] [Accepted: 08/29/2022] [Indexed: 12/03/2022]
Abstract
INTRODUCTION Chestnut rot caused by the fungus Gnomoniopsis smithogilvyi is a disease present in the world's major chestnut growing regions. The disease is considered a significant threat to the global production of nuts from the sweet chestnut (Castanea sativa). Conventional fungicides provide some control, but little is known about the potential of biological control agents (BCAs) as alternatives to manage the disease. OBJECTIVE Evaluate whether formulated BCAs and their secreted metabolites inhibit the in vitro growth of G. smithogilvyi. METHODS The antifungal potential of BCAs was assessed against the pathogen through an inverted plate assay for volatile compounds (VOCs), a diffusion assay for non-volatile compounds (nVOCs) and in dual culture. Methanolic extracts of nVOCs from the solid medium were further evaluated for their effect on conidia germination and were screened through an LC-MS-based approach for antifungal metabolites. RESULTS Isolates of Trichoderma spp., derived from the BCAs, significantly suppressed the pathogen through the production of VOCs and nVOCs. The BCA from which Bacillus subtilis was isolated was more effective in growth inhibition through the production of nVOCs. The LC-MS based metabolomics on the nVOCs derived from the BCAs showed the presence of several antifungal compounds. CONCLUSION The results show that G. smithogilvyi can be effectively controlled by the BCAs tested and that their use may provide a more ecological alternative for managing chestnut rot. The in vitro analysis should now be expanded to the field to assess the effectiveness of these alternatives for chestnut rot management.
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Affiliation(s)
- Matias Silva-Campos
- School of Life and Environmental Sciences, Deakin University, Geelong Waurn Ponds Campus, Geelong, VIC 3216 Australia
| | - Damien L. Callahan
- School of Life and Environmental Sciences, Centre for Cellular and Molecular Biology, Deakin University, Burwood Campus, Burwood, VIC 3125 Australia
| | - David M. Cahill
- School of Life and Environmental Sciences, Deakin University, Geelong Waurn Ponds Campus, Geelong, VIC 3216 Australia
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12
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Characterization and Antifungal Activity of Pullulan Edible Films Enriched with Propolis Extract for Active Packaging. Foods 2022; 11:foods11152319. [PMID: 35954086 PMCID: PMC9368179 DOI: 10.3390/foods11152319] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2022] [Revised: 07/07/2022] [Accepted: 08/01/2022] [Indexed: 02/04/2023] Open
Abstract
Active pullulan films with the addition of 3, 5 or 10% propolis extract produced by the casting method were tested in the study. Propolis extracts from Bochnia County, Siedlce County and Ełk County (Poland) were used. The appearance of the films was characterized, as well as physical parameters (thickness, moisture content, water solubility), tensile strength (TS), elongation at break (EB), optical characteristics (light transparency, UV barrier, color) and antifungal properties. The antifungal activity of the films was tested by the disc diffusion method against yeast (Candida albicans, C. krusei, Saccharomyces cerevisiae, Rhodotorula mucilaginosa) and mold (Alternaria solani, Fusarium solani, Rhizopus stolonifer, Colletotrichum gloeosporioides, C. cladosporioides, Aspergillus niger, A. ochraceus, Mucor mucedo, Penicillium expansum, P. chrysogenum). The origin of propolis influenced the color and water solubility of the films. The addition of increasing concentrations of propolis extract increased the film thickness and the intensity of the yellow color, extended the water dissolution time of the film and reduced the values of TS and EB. The addition of propolis extract in the pullulan film improved UV radiation protection but decreased light transparency. The antifungal activity increased significantly with the increasing concentration of propolis extract in the film, regardless of the origin of propolis. Molds showed greater sensitivity to pullulan films containing propolis extract than yeasts. In general, films made of pullulan with the addition of propolis extract can be considered as natural active packaging to protect against the growth of fungi in food.
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13
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Ma X, Wang J. Formononetin: A Pathway to Protect Neurons. Front Integr Neurosci 2022; 16:908378. [PMID: 35910340 PMCID: PMC9326316 DOI: 10.3389/fnint.2022.908378] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2022] [Accepted: 06/14/2022] [Indexed: 11/19/2022] Open
Abstract
Formononetin (FMN) is a phytoestrogen member of the flavonoid family, which has the pharmacological effects of antioxidative, antihypertensive, antitumor, and anti-infective. FMN demonstrates potential in the prevention and treatment of diseases, specifically neurological diseases, such as traumatic brain injury (TBI), spinal cord injury (SCI), ischemic stroke, cerebral ischemia-reperfusion, Alzheimer’s disease, and nerve tumor. Herein, a literature search is conducted to provide information on the signaling pathways of neuroprotection of formononetin based on the neuroprotective study. The significant neuroprotective function of FMN makes it a novel candidate for the development of drugs targeting the central nervous system.
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Affiliation(s)
- Xiaoyu Ma
- The Second Clinical Medical School, Nanjing Medical University, Nanjing, China
| | - Juejin Wang
- Department of Physiology, Nanjing Medical University, Nanjing, China
- *Correspondence: Juejin Wang,
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14
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Mafra JF, de Santana TS, Cruz AIC, Ferreira MA, Miranda FM, Araújo FM, Ribeiro PR, Evangelista-Barreto NS. Influence of red propolis on the physicochemical, microbiological and sensory characteristics of tilapia (Oreochromis niloticus) salami. Food Chem 2022; 394:133502. [PMID: 35728465 DOI: 10.1016/j.foodchem.2022.133502] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Revised: 06/14/2022] [Accepted: 06/15/2022] [Indexed: 11/16/2022]
Abstract
To reduce the number of preservatives in foods, this study evaluated the oxidative, microbiological, and sensory stability of fish salami containing a red propolis hydroalcoholic extract (RPHE) in place of the butyl hydroxytoluene (BHT) antioxidant. Initially, the RPHE was characterized chemically and biologically. Subsequently, the antimicrobial and physicochemical activity of the most accepted salami formulation in sensory analysis (F3 = 0.4% RPHE) and of the control formulations (F1 = 0.01% BHT and F5 = without antioxidant) were evaluated during the maturation. RPHE showed promising biological activity. 16 chemical compounds were identified in the RPHE, including the chemical marker formononetin. Salami with 0.4% RPHE showed high sensory acceptance and effectively delayed deterioration (19.67 mg TVB-N 100/g) and lipid oxidation of salami (0.7 mg MDA eq/kg). The use of RPHE as a natural preservative is promising to produce fish salami.
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Affiliation(s)
- Jéssica Ferreira Mafra
- Centro de Ciências Agrárias, Ambiental e Biológicas - CCAAB, Núcleo de Estudos em Pesca e Aquicultura - NEPA, Universidade Federal do Recôncavo da Bahia - UFRB, Cruz das Almas 44380 000, Bahia, Brazil
| | - Tiago Sampaio de Santana
- Centro de Ciências Agrárias, Ambiental e Biológicas - CCAAB, Núcleo de Estudos em Pesca e Aquicultura - NEPA, Universidade Federal do Recôncavo da Bahia - UFRB, Cruz das Almas 44380 000, Bahia, Brazil
| | - Alexsandra Iarlen Cabral Cruz
- Centro de Ciências Agrárias, Ambiental e Biológicas - CCAAB, Núcleo de Estudos em Pesca e Aquicultura - NEPA, Universidade Federal do Recôncavo da Bahia - UFRB, Cruz das Almas 44380 000, Bahia, Brazil
| | - Mariza Alves Ferreira
- Centro de Ciências Agrárias, Ambiental e Biológicas - CCAAB, Núcleo de Estudos em Pesca e Aquicultura - NEPA, Universidade Federal do Recôncavo da Bahia - UFRB, Cruz das Almas 44380 000, Bahia, Brazil
| | - Fabrício Mendes Miranda
- Centro de Ciências Agrárias Ambientais e Biológicas-CCAAB, Laboratório de Química, Universidade Federal do Recôncavo da Bahia - UFRB, Cruz das Almas, Bahia, Brazil
| | - Floricéa Magalhães Araújo
- Metabolomics Research Group, Departamento de Química Orgânica, Instituto de Química, Universidade Federal da Bahia, Rua Barão de Jeremoabo s/n, 40170-115 Salvador, Brazil
| | - Paulo Roberto Ribeiro
- Metabolomics Research Group, Departamento de Química Orgânica, Instituto de Química, Universidade Federal da Bahia, Rua Barão de Jeremoabo s/n, 40170-115 Salvador, Brazil
| | - Norma Suely Evangelista-Barreto
- Centro de Ciências Agrárias, Ambiental e Biológicas - CCAAB, Núcleo de Estudos em Pesca e Aquicultura - NEPA, Universidade Federal do Recôncavo da Bahia - UFRB, Cruz das Almas 44380 000, Bahia, Brazil.
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15
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Cuenca-León K, Pacheco-Quito EM, Granda-Granda Y, Vélez-León E, Zarzuelo-Castañeda A. Phytotherapy: A Solution to Decrease Antifungal Resistance in the Dental Field. Biomolecules 2022; 12:789. [PMID: 35740914 PMCID: PMC9220786 DOI: 10.3390/biom12060789] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2022] [Revised: 05/28/2022] [Accepted: 06/02/2022] [Indexed: 02/04/2023] Open
Abstract
The pathologies produced by fungi in the oral cavity in recent decades have become a health problem, with factors such as an imbalance of the local microbiota being the cause for their propagation. Conventional antifungal treatments, instead of being beneficial, have generated alterations that have led to antifungal resistance. The aim of this study was to investigate and describe phytotherapy resources as a possible solution to oral antifungal resistance. A bibliographic search was carried out on platforms such as PubMed, Scopus, ScienceDirect, Web of Science, and Google scholar. A total of 248 scientific articles were obtained, of which 108 met the inclusion criteria. Microorganisms of fungal origin currently show resistance to the different antifungals of conventional use, which is undoubtedly altering the oral health of human beings, but there are new therapeutic possibilities such as the active principles of various natural species.
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Affiliation(s)
- Katherine Cuenca-León
- Academic Unit of Health and Wellness, Faculty of Dentistry, Catholic University of Cuenca, Cuenca 010105, Ecuador; (E.-M.P.-Q.); (Y.G.-G.); (E.V.-L.)
- Research Group: Innovation and Pharmaceutical Development in Dentistry Research Group, Faculty of Dentistry, Head of Research and Innovation, Catholic University of Cuenca, Cuenca 010105, Ecuador
- Pharmaceutical Sciences Department, University of Salamanca, 37007 Salamanca, Spain;
| | - Edisson-Mauricio Pacheco-Quito
- Academic Unit of Health and Wellness, Faculty of Dentistry, Catholic University of Cuenca, Cuenca 010105, Ecuador; (E.-M.P.-Q.); (Y.G.-G.); (E.V.-L.)
- Research Group: Innovation and Pharmaceutical Development in Dentistry Research Group, Faculty of Dentistry, Head of Research and Innovation, Catholic University of Cuenca, Cuenca 010105, Ecuador
| | - Yanela Granda-Granda
- Academic Unit of Health and Wellness, Faculty of Dentistry, Catholic University of Cuenca, Cuenca 010105, Ecuador; (E.-M.P.-Q.); (Y.G.-G.); (E.V.-L.)
| | - Eleonor Vélez-León
- Academic Unit of Health and Wellness, Faculty of Dentistry, Catholic University of Cuenca, Cuenca 010105, Ecuador; (E.-M.P.-Q.); (Y.G.-G.); (E.V.-L.)
- Research Group: Innovation and Pharmaceutical Development in Dentistry Research Group, Faculty of Dentistry, Head of Research and Innovation, Catholic University of Cuenca, Cuenca 010105, Ecuador
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16
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Synthesis of alkoxy-isoflavones as potential α-glucosidase inhibitors. Med Chem Res 2022. [DOI: 10.1007/s00044-022-02910-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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17
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Microencapsulation of Natural Food Antimicrobials: Methods and Applications. APPLIED SCIENCES-BASEL 2022. [DOI: 10.3390/app12083837] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
The global demand for safe and healthy food with minimal synthetic preservatives is continuously increasing. Some natural food antimicrobials with strong antimicrobial activity and low toxicity have been considered as alternatives for current commercial food preservatives. Nonetheless, these natural food antimicrobials are hardly applied directly to food products due to issues such as food flavor or bioavailability. Recent advances in microencapsulation technology have the potential to provide stable systems for these natural antibacterials, which can then be used directly in food matrices. In this review, we focus on the application of encapsulated natural antimicrobial agents, such as essential oils, plant extracts, bacteriocins, etc., as potential food preservatives to extend the shelf-life of food products. The advantages and drawbacks of the mainly used encapsulation methods, such as molecular inclusion, spray drying, coacervation, emulsification, supercritical antisolvent precipitation and liposome and alginate microbeads, are discussed. Meanwhile, the main current applications of encapsulated antimicrobials in various food products, such as meat, dairy and cereal products for controlling microbial growth, are presented.
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18
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Bouchelaghem S. Propolis characterization and antimicrobial activities against Staphylococcus aureus and Candida albicans: A review. Saudi J Biol Sci 2022; 29:1936-1946. [PMID: 35531223 PMCID: PMC9072893 DOI: 10.1016/j.sjbs.2021.11.063] [Citation(s) in RCA: 24] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2021] [Revised: 11/05/2021] [Accepted: 11/28/2021] [Indexed: 01/07/2023] Open
Abstract
Propolis is a plant-based sticky substance that is produced by honeybees. It has been used traditionally by ancient civilizations as a folk medicine, and is known to have many pharmaceutical properties including antioxidant, antibacterial, antifungal, anti-inflammatory, antiviral, and antitumour effects. Worldwide, researchers are still studying the complex composition of propolis to unveil its biological potential, and especially its antimicrobial activity against a variety of multidrug-resistant microorganisms. This review explores scientific reports published during the last decade on the characterization of different types of propolis, and evaluates their antimicrobial activities against Staphylococcus aureus and Candida albicans. Propolis can be divided into different types depending on their chemical composition and physical properties associated with geographic origin and plant sources. Flavonoids, phenols, diterpenes, and aliphatic compounds are the main chemicals that characterize the different types of propolis (Poplar, Brazilian, and Mediterranean), and are responsible for their antimicrobial activity. The extracts of most types of propolis showed greater antibacterial activity against Gram-positive bacteria: particularly on S. aureus, as well as on C. albicans, as compared to Gram-negative pathogens. Propolis acts either by directly interacting with the microbial cells or by stimulating the immune system of the host cells. Some studies have suggested that structural damage to the microorganisms is a possible mechanism by which propolis exhibits its antimicrobial activity. However, the mechanism of action of propolis is still unclear, due to the synergistic interaction of the ingredients of propolis, and this natural substance has multi-target activity in the cell. The broad-spectrum biological potentials of propolis present it as an ideal candidate for the development of new, potent, and cost-effective antimicrobial agents.
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Affiliation(s)
- Sarra Bouchelaghem
- Department of General and Environmental Microbiology, Institute of Biology, University of Pécs, Ifjúság str. 6, 7624 Pécs, Hungary
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19
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Andre, Arief II, Apriantini A, Jayanegara A, Budiman C. Antimicrobial Activity of Propolis Extract and Their Application as a Natural Preservative in Livestock Products: A Meta-Analysis. Food Sci Anim Resour 2022; 42:280-294. [PMID: 35310561 PMCID: PMC8907792 DOI: 10.5851/kosfa.2022.e4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2021] [Revised: 11/17/2021] [Accepted: 01/18/2022] [Indexed: 11/16/2022] Open
Abstract
This study aimed to evaluate the effectiveness of propolis extract as a natural preservative for livestock products in term of chemical and microbiological characteristics by meta-analysis. The stages carried out in this study were identification, selection, checking suitability, and the resulting selected articles were used in the meta-analysis. The selection results obtained a total of 22 selected journal articles consisting of 9 articles for analysis of the antimicrobial activity of propolis extract and 13 articles for analysis of the chemical and mirobiological characteristics of livestock products. The articles were obtained from electronic databases, namely Science Direct and Google Scholar. The model used in this study is the random-effect model involving two groups, control and experimental. Heterogeneity and effect size values were carried out in this study using Hedge's obtained through openMEE software. Forest plot tests and data validation on publication bias was obtained using Kendall's test throught JASP 0.14.1 software. The results showed that there is a significant relationship between propolis extract with the results of the antimicrobial activity (p<0.05). In addition, the results of the application of propolis extract on the livestock products for the test microbes and the value of thiobarbituric acid reactive substances (TBARs) showed significant results (p<0.05). Conclusion based on the random-effect model on the effectiveness of antimicrobial activity of propolis extract and their apllication as a natural preservative of the chemical and microbiological characteristics of livestock products is valid by Kendall's test (p>0.05). Propolis in this case effectively used as natural preservatives in livestock products.
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Affiliation(s)
- Andre
- Department of Animal Production Science
and Technology, Faculty of Animal Science, IPB University,
Bogor 16680, Indonesia
| | - Irma Isnafia Arief
- Department of Animal Production Science
and Technology, Faculty of Animal Science, IPB University,
Bogor 16680, Indonesia
| | - Astari Apriantini
- Department of Animal Production Science
and Technology, Faculty of Animal Science, IPB University,
Bogor 16680, Indonesia
| | - Anuraga Jayanegara
- Department of Nutrition and Feed Science
and Technology, Faculty of Animal Science, IPB University,
Bogor 16680, Indonesia
| | - Cahyo Budiman
- Department of Animal Production Science
and Technology, Faculty of Animal Science, IPB University,
Bogor 16680, Indonesia
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20
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Millones Gómez PA, Tay Chu Jon LY, Maurtua Torres DJ, Bacilio Amaranto RE, Collantes Díaz IE, Minchón Medina CA, Calla Choque JS. Antibacterial, antibiofilm, and cytotoxic activities and chemical compositions of Peruvian propolis in an in vitro oral biofilm. F1000Res 2022; 10:1093. [PMID: 34853678 PMCID: PMC8613507 DOI: 10.12688/f1000research.73602.2] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 12/13/2021] [Indexed: 12/27/2022] Open
Abstract
Background: Natural products with antibacterial potential have begun to be tested on biofilm models, bringing us closer to understanding the response generated by the complex microbial ecosystems of the oral cavity. The objective of this study was to evaluate the antibacterial, antibiofilm, and cytotoxic activities and chemical compositions of Peruvian propolis in an
in vitro biofilm of
Streptococcus gordonii and
Fusobacterium nucleatum. Methods: The experimental work involved a consecutive,
in vitro, longitudinal, and double-blinded study design. Propolis samples were collected from 13 different regions of the Peruvian Andes. The disk diffusion method was used for the antimicrobial susceptibility test. The cytotoxic effect of propolis on human gingival fibroblasts was determined by cell viability method using the MTT (3-[4,5-dimethylthiazol-2-yl]-2,5 diphenyl tetrazolium bromide) assay, and the effect of propolis on the biofilm was evaluated by confocal microscopy and polymerase chain reaction (PCR). Results: The 0.78 mg/mL and 1.563 mg/mL concentrations of the methanolic fraction of the chloroform residue of Oxapampa propolis showed effects on biofilm thickness and the copy numbers of the
srtA gene of
S. gordonii and the
radD gene of
F. nucleatum at 48 and 120 hours, and chromatography (UV, λ 280 nm) identified rhamnocitrin, isorhamnetin, apigenin, kaempferol, diosmetin, acacetin, glycerol, and chrysoeriol. Conclusions: Of the 13 propolis evaluated, it was found that only the methanolic fraction of Oxapampa propolis showed antibacterial and antibiofilm effects without causing damage to human gingival fibroblasts. Likewise, when evaluating the chemical composition of this fraction, eight flavonoids were identified.
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Affiliation(s)
- Pablo Alejandro Millones Gómez
- Facultad de Medicina, Universidad Señor de Sipán, Chiclayo, 14000, Peru.,Faculty of Dentistry, Universidad Peruana Cayetano Heredia, Lima, 07001, Peru
| | | | | | | | | | - Carlos Alberto Minchón Medina
- Department of Statistics, Faculty of Physical Sciences and Mathematics, Universidad Nacional de Trujillo, Trujillo, 13001, Peru
| | - Jaeson Santos Calla Choque
- Department of Pediatrics, School of Medicine, University of California San Diego (UCSD), La Jolla, CA, 92093, USA
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21
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Activity of antifungal drugs and Brazilian red and green propolis extracted with different methodologies against oral isolates of Candida spp. BMC Complement Med Ther 2021; 21:286. [PMID: 34814913 PMCID: PMC8611924 DOI: 10.1186/s12906-021-03445-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2020] [Accepted: 10/19/2021] [Indexed: 01/12/2023] Open
Abstract
Background Oral candidiasis is an opportunistic disease caused by fungi of the Candida genus. The occurrence of Candida spp. resistance to the commercial antifungal drugs points to the search for alternative treatments. Propolis has been successfully used in the treatment of infectious diseases for centuries. It has been proposed that an ultrasound pretreatment in the propolis extraction protocol can enhance the concentrations of molecules with antimicrobial activities in the final extract. Thus, this study aimed to compare the antifungal activity against oral Candida spp. isolates of green and red propolis extracts submitted or not to an ultrasound pretreatment before the extraction procedure. Methods Candida spp. were isolated from denture stomatitis lesions and identified by sequencing. Oral Candida spp. isolates and reference strains were submitted to broth microdilution assays using commercial antifungals and Brazilian green and red propolis extracts submitted or not to an ultrasound pretreatment. Minimal Inhibitory Concentrations (MIC) and Minimal Fungicide Concentrations (MFC) were determined and biofilm formation interference was evaluated for resistant isolates. Results C. albicans, Candida tropicalis and Candida dubliniensis were isolated from denture stomatitis lesions. Growth inhibition was observed in all Candida isolates incubated with all green and red propolis extracts. At lower doses, red propolis extracts presented significant antifungal activity. The ultrasound pretreatment did not promote an increase in the antifungal activity of green or red propolis. Three isolates, which were highly resistant to fluconazole and itraconazole, were susceptible to low doses of red propolis extracts. These same three specimens had their biofilm formation inhibted by red propolis ethanolic extract. Conclusions Thus, red propolis can be faced as a promising natural product to be used in the auxiliary antifungal therapy of denture stomatitis. Supplementary Information The online version contains supplementary material available at 10.1186/s12906-021-03445-5.
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22
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Nidhal N, Zhou XM, Yi J, Chen G, Zhang B. Bioactive Chemical Constituents of Leucas zeylanica. Chem Nat Compd 2021. [DOI: 10.1007/s10600-021-03560-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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23
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Antimicrobial and Antioxidant Secondary Metabolites from Trifolium baccarinii Chiov. (Fabaceae) and Their Mechanisms of Antibacterial Action. BIOMED RESEARCH INTERNATIONAL 2021; 2021:3099428. [PMID: 34722760 PMCID: PMC8556085 DOI: 10.1155/2021/3099428] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Revised: 10/05/2021] [Accepted: 10/08/2021] [Indexed: 11/17/2022]
Abstract
The treatment of infectious diseases with antimicrobial agents continues to present problems in modern-day medicine with many studies showing significant increase in the incidence of bacterial resistance to several antibiotics. The screening of antimicrobial activity of plant extracts and natural products has shown that medicinal plants are made up of a potential source of new anti-infective agents. The aim of this study was to evaluate the antimicrobial and antioxidant activities of extracts and compounds from the whole plant Trifolium baccarinii Chiov. and to determine their modes of antibacterial action. The plant extracts were prepared by maceration in organic solvents. The antimicrobial activities were evaluated using the broth microdilution method. The antioxidant activity was evaluated using the 2,2'-diphenyl-1-picrylhydrazyl radical (DPPH) and 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulphonic acid) diammonium salt (ABTS) assays. The mechanisms of antibacterial action were determined by lysis, salt tolerance assays, and antioxidant enzyme activities. The cytotoxic effect on the erythrocytes was determined by a spectrophotometric method. Biochanin A, formononetin, luteolin, luteolin-4'-O-β-D-glucopyranoside, 4,7,2'-trihydroxy-4'-methoxyisoflavanol, sissotrin, 1-methyl-β-D-glucopyranoside, ononin, D-mannitol, and 3-O-β-D-glucuronopyranosylsoyasapogenol B were isolated from Trifolium baccarinii. The MeOH, EtOAc, and n-BuOH extracts as well as biochanin A, formononetin, luteolin, luteolin-4'-O-β-D-glucopyranoside, 4,7,2'-trihydroxy-4'-methoxyisoflavanol, and sissotrin from Trifolium baccarinii displayed the highest antimicrobial and antioxidant activities. The MeOH extract and 4,7,2'-trihydroxy-4'-methoxyisoflavanol exhibited antibacterial activity through the bacteriolytic effect and reduction of the antioxidant defenses in the bacterial cells. The present study portrays Trifolium baccarinii as a potential natural source of antibacterial, antifungal, and antioxidant agents.
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Santos LA, Rosalen PL, Dias NA, Grisolia JC, Nascimento Gomes BJ, Blosfeld-Lopes L, Ikegaki M, Alencar SMD, Burger E. Brazilian Red Propolis shows antifungal and immunomodulatory activities against Paracoccidioides brasiliensis. JOURNAL OF ETHNOPHARMACOLOGY 2021; 277:114181. [PMID: 33991639 DOI: 10.1016/j.jep.2021.114181] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/01/2021] [Revised: 04/21/2021] [Accepted: 04/29/2021] [Indexed: 06/12/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Paracoccidioidomycosis (PCM) is a systemic mycosis with high prevalence in South America and especially in Brazil with severe clinical consequences that need broadened therapeutic options. Propolis is a natural resin from bees used in folk medicine for centuries with the first report in the ancient history of Egypt by Eberly papyrus, in Middle-Ages used to wash the newborn's umbilical cord and World War II as antiseptic or antibiotics. Nowadays it is a natural product worldwide consumed as food and traditionally used for oral and systemic diseases as an anti-inflammatory, antimicrobial, antifungal, and other diseases. Brazilian red propolis (BRP) is a new type of propolis with a distinguished chemical profile and biological activities from propolis (green) with pharmacological properties such as antimicrobial, anti-inflammatory, antioxidant, and others. AIM OF STUDY Thus, the main purpose of this study was to investigate the direct in vitro and ex vivo effect of BRP on Paracoccidioides brasiliensis. MATERIAL AND METHODS Antifungal activity of different concentrations of BRP on a virulent P. brasiliensis isolate (Pb18) was evaluated using the microdilution technique. Also, mice splenic cells co-cultured with Pb18 were treated with BRP at different times and concentrations (only Pb18 = negative control). Mice were inoculated with Pb18 and treated with different concentrations of BRP (50-500 mg/mL) in a subcutaneous air pouch. In this later experimental model, macroscopic characteristics of the air pouch were evaluated, and cellular exudate was collected and analyzed for cellular composition, mitochondrial activity, total protein reactive oxygen specimens (ROS), and nitric oxide production, as well as the number of viable fungal cells. RESULTS The in vitro experiments showed remarkable direct antifungal activity of BRP, mainly with the highest concentration employed (500 mg/mL), reducing the number of viable cells to 10% of the original inoculum after 72 h incubation. The splenocytes co-cultivation assays showed that BRP had no cytotoxic effect on these cells, on the contrary, exerted a stimulatory effect. This stimulation was also observed on the PMNs at the air pouch, as verified by production of ROS and total proteins and mitochondrial activity. This activation resulted in enhanced fungicidal activity, mainly with the 500 mg/mL concentration of BRP. An anti-inflammatory effect was also detected, as verified by the smaller volume of the BRP-treated air pouch as well as by an earlier shift from neutrophils to mononuclear cells present in the infection site. CONCLUSION Our results strongly suggest, for the first time in the literature, that Brazilian Red propolis has four protective mechanisms in experimental paracoccidioidomycosis: activating neutrophils, exerting a direct antifungal effect, preventing fungal dissemination, and controlling excessive inflammation process.
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Affiliation(s)
| | | | | | | | | | | | | | - Severino Matias de Alencar
- Department of Agri-Food Industry, Food and Nutrition, Luiz de Queiroz College of Agriculture, University of São Paulo - USP. Piracicaba, SP, Brazil.
| | - Eva Burger
- Federal University of Alfenas - UNIFAL. Alfenas, MG, Brazil.
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Irigoiti Y, Navarro A, Yamul D, Libonatti C, Tabera A, Basualdo M. The use of propolis as a functional food ingredient: A review. Trends Food Sci Technol 2021. [DOI: 10.1016/j.tifs.2021.06.041] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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de Morais Sampaio GA, Lacerda-Santos R, Cavalcanti YW, Vieira GHA, Nonaka CFW, Alves PM. Antimicrobial properties, mechanics, and fluoride release of ionomeric cements modified by red propolis. Angle Orthod 2021; 91:522-527. [PMID: 33630071 DOI: 10.2319/083120-759.1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2020] [Accepted: 01/01/2021] [Indexed: 11/23/2022] Open
Abstract
OBJECTIVES To evaluate the antimicrobial activity, mechanical properties, and fluoride release capacity of glass ionomer cement (GIC) used for cementing orthodontic bands and modified by ethanolic extract of red propolis (EERP) in different concentrations. MATERIALS AND METHODS Two orthodontic GICs containing EERP at 10%, 25%, and 50%, were used. The following assays were carried out: cell viability tests against Streptococcus mutans and Candida albicans, diametral tensile strength, compressive strength, shear bond strength, microhardness, and fluoride release capacity. The statistical analyses of the antimicrobial tests, fluoride release, diametral tensile strength, compressive strength, and microhardness were performed using two-way analysis of variance and Tukey test (P < .05). Shear bond strength data were analyzed using one-way analysis of variance followed by Tukey test (P < .05). RESULTS At the concentrations of 25% and 50%, EERP was shown to be a promising antimicrobial agent incorporated into GICs against C albicans (P < .001) and S mutans (P < .001). The fluoride release capacity of the GICs was not affected, and the EERP concentration of 25% was the one that least affected the mechanical properties of the cements (P > .05). CONCLUSIONS The GICs containing EERP at 25% showed a significant increase in their antimicrobial activity against S mutans and C albicans, while mechanical properties and fluoride release remained without significant changes.
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dos Santos CM, de Souza Mesquita LM, Braga ARC, de Rosso VV. Red Propolis as a Source of Antimicrobial Phytochemicals: Extraction Using High-Performance Alternative Solvents. Front Microbiol 2021; 12:659911. [PMID: 34168628 PMCID: PMC8217612 DOI: 10.3389/fmicb.2021.659911] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2021] [Accepted: 04/20/2021] [Indexed: 12/03/2022] Open
Abstract
Propolis is a resinous material rich in flavonoids and involved in several biological activities such as antimicrobial, fungicide, and antiparasitic functions. Conventionally, ethanolic solutions are used to obtain propolis phytochemicals, which restrict their use in some cultures. Given this, we developed an alcohol-free high-performance extractive approach to recover antibacterial and antioxidants phytochemicals from red propolis. Thus, aqueous-solutions of ionic liquids (IL) and eutectic solvents were used and then tested for their total flavonoids, antioxidant, and antimicrobial activities. The surface-responsive technique was applied regarding some variables, namely, the time of extraction, the number of extractions, and cavitation power (W), to optimize the process (in terms of higher yields of flavonoids and better antioxidant activity). After that, four extractions with the same biomass (repetitions) using 1-hexyl-3-methylimidazolium chloride [C6mim]Cl, under the operational conditions fixed at 3.3 min and 300 W, were able to recover 394.39 ± 36.30 mg RuE. g-1 of total flavonoids, with total antioxidant capacity evaluated up to 7595.77 ± 5.48 μmol TE. g-1 dried biomass, besides inhibiting the growth of Staphylococcus aureus and Salmonella enteritidis bacteria (inhibition halo of 23.0 ± 1.0 and 15.7 ± 2.1, respectively). Aiming at the development of new technologies, the antimicrobial effect also presented by [C6mim]Cl may be appealing, and future studies are required to understand possible synergistic actions with propolis phytochemicals. Thereby, we successfully applied a completely alcohol-free method to obtain antimicrobials phytochemicals and highly antioxidants from red propolis, representing an optimized process to replace the conventional extracts produced until now.
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Affiliation(s)
- Cíntia M. dos Santos
- Postgraduate Program in Nutrition, Universidade Federal de São Paulo (UNIFESP), São Paulo, Brazil
| | - Leonardo M. de Souza Mesquita
- Postgraduate Program in Interdisciplinary Health Science, Universidade Federal de São Paulo (UNIFESP), São Paulo, Brazil
| | - Anna Rafaela C. Braga
- Department of Chemical Engineering, Universidade Federal de São Paulo (UNIFESP), São Paulo, Brazil
| | - Veridiana V. de Rosso
- Nutrition and Food Service Research Center, Universidade Federal de São Paulo (UNIFESP), São Paulo, Brazil
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Kim EY, Kwon CW, Chang PS. Purification and characterization of a novel acid-tolerant and heterodimeric β-glucosidase from pumpkin (Cucurbita moschata) seed. J Biosci Bioeng 2021; 132:125-131. [PMID: 34078567 DOI: 10.1016/j.jbiosc.2021.04.004] [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: 01/19/2021] [Revised: 04/15/2021] [Accepted: 04/16/2021] [Indexed: 10/21/2022]
Abstract
A novel β-glucosidase was purified from pumpkin (Cucurbita moschata) seed by anion exchange chromatography and gel permeation chromatography, and its molecular mass was determined to be 42.8 kDa by gel permeation chromatography. The heterodimeric structure consisting of two subunits, free from disulfide bonds, was determined by native-PAGE analysis followed by zymography. The enzyme was maximally active at pH 4.0 and 70°C, and Vmax, Km, and kcat values were 0.078 units mg-1 protein, 2.22 mM, and 13.29 min-1, respectively, employing p-nitrophenyl-β-d-glucopyranoside as the substrate. The high content of glycine determined by amino acid analysis implies that the enzyme possesses flexible conformations and interacts with cell membranes and walls in nature. Circular dichroism studies revealed that the high stability of the enzyme within the pH range of 2.0-10.0 is due to its reversible pH-responsive characteristics for α-helix-antiparallel β-sheet interconversion.
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Affiliation(s)
- Eui Young Kim
- Department of Agricultural Biotechnology, Seoul National University, Seoul 08826, Republic of Korea
| | - Chang Woo Kwon
- Research Institute of Agriculture and Life Sciences, Seoul National University, Seoul 08826, Republic of Korea
| | - Pahn-Shick Chang
- Department of Agricultural Biotechnology, Seoul National University, Seoul 08826, Republic of Korea; Research Institute of Agriculture and Life Sciences, Seoul National University, Seoul 08826, Republic of Korea; Center for Food and Bioconvergence, Seoul National University, Seoul 08826, Republic of Korea; Center for Agricultural Microorganism and Enzyme, Seoul National University, Seoul 08826, Republic of Korea.
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Antifungal and anti-biofilm activity of a new Spanish extract of propolis against Candida glabrata. BMC Complement Med Ther 2021; 21:147. [PMID: 34020643 PMCID: PMC8140450 DOI: 10.1186/s12906-021-03323-0] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2020] [Accepted: 05/13/2021] [Indexed: 11/11/2022] Open
Abstract
Background Resistance to traditional antifungal agents is a considerable health problem nowadays, aggravated by infectious processes related to biofilm formation, usually on implantable devices. Therefore, it is necessary to identify new antimicrobial molecules, such as natural products, to develop new therapeutic strategies to prevent and eradicate these infections. One promising product is propolis, a natural resin produced by honeybees with substances from various botanical sources, beeswax and salivary enzymes. The aim of this work was to study the effect of a new Spanish ethanolic extract of propolis (SEEP) on growth, cell surface hydrophobicity, adherence and biofilm formation of Candida glabrata, a yeast capable of achieving high levels of resistance to available anti-fungal agents. Methods The antifungal activity of SEEP was evaluated in the planktonic cells of 12 clinical isolates of C. glabrata. The minimum inhibitory concentration (MIC) of propolis was determined by quantifying visible growth inhibition by serial plate dilutions. The minimum fungicide concentration (MFC) was evaluated as the lowest concentration of propolis that produced a 95% decrease in cfu/mL, and is presented as MFC50 and MFC90, which corresponds to the minimum concentrations at which 50 and 90% of the C. glabrata isolates were inhibited, respectively. Influence on cell surface hydrophobicity (CSH) was determined by the method of microbial adhesion to hydrocarbons (MATH). The propolis effect on adhesion and biofilm formation was determined in microtiter plates by measurement of optical density (OD) and metabolic activity (XTT-assay) in the presence of sub-MIC concentrations of SEEP. Results SEEP had antifungal capacity against C. glabrata isolates, with a MIC50 of 0.2% (v/v) and an MFC50 of 0.4%, even in azole-resistant strains. SEEP did not have a clear effect on surface hydrophobicity and adhesion, but an inhibitory effect on biofilm formation was observed at subinhibitory concentrations (0.1 and 0.05%) with a significant decrease in biofilm metabolism. Conclusions The novel Spanish ethanolic extract of propolis shows antifungal activity against C. glabrata, and decreases biofilm formation. These results suggest its possible use in the control of fungal infections associated with biofilms.
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Machado Dutra J, Espitia PJP, Andrade Batista R. Formononetin: Biological effects and uses - A review. Food Chem 2021; 359:129975. [PMID: 33962193 DOI: 10.1016/j.foodchem.2021.129975] [Citation(s) in RCA: 50] [Impact Index Per Article: 16.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2020] [Revised: 03/26/2021] [Accepted: 04/26/2021] [Indexed: 12/12/2022]
Abstract
Formononetin (FORM) is an isoflavone from the group of phytoestrogens that exhibits a broad spectrum of physiological effects beneficial to health through dependent and independent mechanisms of estrogen. This article aimed to present FORM main functions and future prospects for applications in different areas. Scientific publications and patents dated between 1998 and 2019 were analyzed. FORM has potential as an active compound of interest to product development for the industries of food, medicine, and cosmetics, among others. Moreover, in the medical area, this active compound has shown potential in the prevention and treatment of several diseases, including chronic ones, such as cancer, obesity, and neurodegenerative diseases.
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Affiliation(s)
- Juliana Machado Dutra
- Departamento de Farmácia, Universidade Federal de Sergipe, Avenida Marechal Rondon, s/n, Cidade Universitária, CEP 49100-000 São Cristóvão, SE, Brazil
| | - Paula J P Espitia
- Nutrition and Dietetics School, University of Atlántico, Atlántico, Colombia.
| | - Rejane Andrade Batista
- Institute of Technology and Research of Sergipe, Rua Campo do Brito, 371, 49.020-380 Aracaju, Brazil
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Aalaei S, Aslanimehr M, Gholami F, Torbati S. Effect of Different Disinfecting Agents on Dental Impressions Contaminated with Candida albicans. DENTAL HYPOTHESES 2021. [DOI: 10.4103/denthyp.denthyp_10_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Ebani VV, El Gendy AENG, Mancianti F. Editorial: Plant Derived Products to Combat Bacterial, Fungal and Parasitic Pathogens. Front Vet Sci 2020; 7:570613. [PMID: 33195560 PMCID: PMC7652730 DOI: 10.3389/fvets.2020.570613] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2020] [Accepted: 09/30/2020] [Indexed: 11/13/2022] Open
Affiliation(s)
- Valentina Virginia Ebani
- Department of Veterinary Sciences, University of Pisa, Pisa, Italy.,Interdepartmental Research Center "Nutraceuticals and Food for Health", University of Pisa, Pisa, Italy
| | | | - Francesca Mancianti
- Department of Veterinary Sciences, University of Pisa, Pisa, Italy.,Interdepartmental Research Center "Nutraceuticals and Food for Health", University of Pisa, Pisa, Italy
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Zhu M, Zhao H, Wang Q, Wu F, Cao W. A Novel Chinese Honey from Amorpha fruticosa L.: Nutritional Composition and Antioxidant Capacity In Vitro. Molecules 2020; 25:E5211. [PMID: 33182368 PMCID: PMC7664916 DOI: 10.3390/molecules25215211] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2020] [Revised: 11/05/2020] [Accepted: 11/06/2020] [Indexed: 01/03/2023] Open
Abstract
False indigo (Amorpha fruticosa L., A. fruticosa) is the preferred tree indigenous for windbreak and sand control in Northwest China, while information on nutritional and bioactive characteristics of its honey is rare. Herein, 12 honey of Amorpha fruticosa L. (AFH) were sampled in Northwest China and the nutritional composition was determined. Sixteen mineral element and ten dominant polyphenols content were identified and quantified by ICP-MS (Inductively coupled plasma mass spectrometry) and HPLC-QTOF-MS (High performance liquid chromatography-Quadrupole time-of-flight mass spectrometry), respectively. Moreover, AFH demonstrated high levels of DPPH (1,1-Diphenyl-2-picrylhydrazyl) radical scavenging activity (IC50 100.41 ± 15.35 mg/mL), ferric reducing antioxidant power (2.04 ± 0.29 µmol FeSO4·7H2O/g), and ferrous ion-chelating activity (82.56 ± 16.01 mg Na2EDTA/kg), which were significantly associated with total phenolic contents (270.07 ± 27.15 mg GA/kg) and ascorbic acid contents (213.69 ± 27.87 mg/kg). The cell model verified that AFH exhibited dose-dependent preventive effects on pBR322 plasmid DNA and mouse lymphocyte DNA damage in response to oxidative stress. Taken together, our findings provide evidence for the future application of AFH as a potential antioxidant dietary in food industry.
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Affiliation(s)
- Min Zhu
- School of Chemical Engineering, Northwest University, Xi'an 710069, China
| | - Haoan Zhao
- School of Chemical Engineering, Northwest University, Xi'an 710069, China
- College of Food Science and Technology, Northwest University, Xi'an 710069, China
| | - Qian Wang
- School of Chemical Engineering, Northwest University, Xi'an 710069, China
| | - Fanhua Wu
- College of Food Science and Technology, Northwest University, Xi'an 710069, China
| | - Wei Cao
- College of Food Science and Technology, Northwest University, Xi'an 710069, China
- Bee Product Research Center of Shaanxi Province, Xi'an 710065, China
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Dudoit A, Mertz C, Chillet M, Cardinault N, Brat P. Antifungal activity of Brazilian red propolis extract and isolation of bioactive fractions by thin-layer chromatography-bioautography. Food Chem 2020; 327:127060. [DOI: 10.1016/j.foodchem.2020.127060] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2019] [Revised: 05/12/2020] [Accepted: 05/12/2020] [Indexed: 10/24/2022]
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de Mendonça MAA, Ribeiro ARS, de Lima AK, Bezerra GB, Pinheiro MS, de Albuquerque-Júnior RLC, Gomes MZ, Padilha FF, Thomazzi SM, Novellino E, Santini A, Severino P, B. Souto E, Cardoso JC. Red Propolis and Its Dyslipidemic Regulator Formononetin: Evaluation of Antioxidant Activity and Gastroprotective Effects in Rat Model of Gastric Ulcer. Nutrients 2020; 12:nu12102951. [PMID: 32993069 PMCID: PMC7600383 DOI: 10.3390/nu12102951] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2020] [Revised: 09/23/2020] [Accepted: 09/24/2020] [Indexed: 12/12/2022] Open
Abstract
Propolis has various pharmacological properties of clinical interest, and is also considered a functional food. In particular, hydroalcoholic extracts of red propolis (HERP), together with its isoflavonoid formononetin, have recognized antioxidant and anti-inflammatory properties, with known added value against dyslipidemia. In this study, we report the gastroprotective effects of HERP (50–500 mg/kg, p.o.) and formononetin (10 mg/kg, p.o.) in ethanol and non-steroidal anti-inflammatory drug-induced models of rat ulcer. The volume, pH, and total acidity were the evaluated gastric secretion parameters using the pylorus ligature model, together with the assessment of gastric mucus contents. The anti-Helicobacter pylori activities of HERP were evaluated using the agar-well diffusion method. In our experiments, HERP (250 and 500 mg/kg) and formononetin (10 mg/kg) reduced (p < 0.001) total lesion areas in the ethanol-induced rat ulcer model, and reduced (p < 0.05) ulcer indices in the indomethacin-induced rat ulcer model. Administration of HERP and formononetin to pylorus ligature models significantly decreased (p < 0.01) gastric secretion volumes and increased (p < 0.05) mucus production. We have also shown the antioxidant and anti-Helicobacter pylori activities of HERP. The obtained results indicate that HERP and formononetin are gastroprotective in acute ulcer models, suggesting a prominent role of formononetin in the effects of HERP.
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Affiliation(s)
- Marcio A. A. de Mendonça
- University of Tiradentes, Av. Murilo Dantas, 300, Aracaju CEP 49032-490, Sergipe, Brazil; (M.A.A.d.M.); (A.K.d.L.); (G.B.B.); (M.S.P.); (R.L.C.d.A.-J.); (M.Z.G.); (F.F.P.); (P.S.)
| | - Ana R. S. Ribeiro
- Departament of Physiology, Federal University of Sergipe, Av. Marechal Rondon, Cidade Universitária, São Cristóvão CEP 49100-000, Sergipe, Brazil; (A.R.S.R.); (S.M.T.)
| | - Adriana K. de Lima
- University of Tiradentes, Av. Murilo Dantas, 300, Aracaju CEP 49032-490, Sergipe, Brazil; (M.A.A.d.M.); (A.K.d.L.); (G.B.B.); (M.S.P.); (R.L.C.d.A.-J.); (M.Z.G.); (F.F.P.); (P.S.)
| | - Gislaine B. Bezerra
- University of Tiradentes, Av. Murilo Dantas, 300, Aracaju CEP 49032-490, Sergipe, Brazil; (M.A.A.d.M.); (A.K.d.L.); (G.B.B.); (M.S.P.); (R.L.C.d.A.-J.); (M.Z.G.); (F.F.P.); (P.S.)
| | - Malone S. Pinheiro
- University of Tiradentes, Av. Murilo Dantas, 300, Aracaju CEP 49032-490, Sergipe, Brazil; (M.A.A.d.M.); (A.K.d.L.); (G.B.B.); (M.S.P.); (R.L.C.d.A.-J.); (M.Z.G.); (F.F.P.); (P.S.)
| | - Ricardo L. C. de Albuquerque-Júnior
- University of Tiradentes, Av. Murilo Dantas, 300, Aracaju CEP 49032-490, Sergipe, Brazil; (M.A.A.d.M.); (A.K.d.L.); (G.B.B.); (M.S.P.); (R.L.C.d.A.-J.); (M.Z.G.); (F.F.P.); (P.S.)
- Institute of Technology and Research (ITP), Av. Murilo Dantas, 300, Aracaju CEP 49032-490, Sergipe, Brazil
| | - Margarete Z. Gomes
- University of Tiradentes, Av. Murilo Dantas, 300, Aracaju CEP 49032-490, Sergipe, Brazil; (M.A.A.d.M.); (A.K.d.L.); (G.B.B.); (M.S.P.); (R.L.C.d.A.-J.); (M.Z.G.); (F.F.P.); (P.S.)
- Institute of Technology and Research (ITP), Av. Murilo Dantas, 300, Aracaju CEP 49032-490, Sergipe, Brazil
| | - Francine F. Padilha
- University of Tiradentes, Av. Murilo Dantas, 300, Aracaju CEP 49032-490, Sergipe, Brazil; (M.A.A.d.M.); (A.K.d.L.); (G.B.B.); (M.S.P.); (R.L.C.d.A.-J.); (M.Z.G.); (F.F.P.); (P.S.)
- Institute of Technology and Research (ITP), Av. Murilo Dantas, 300, Aracaju CEP 49032-490, Sergipe, Brazil
| | - Sara M. Thomazzi
- Departament of Physiology, Federal University of Sergipe, Av. Marechal Rondon, Cidade Universitária, São Cristóvão CEP 49100-000, Sergipe, Brazil; (A.R.S.R.); (S.M.T.)
| | - Ettore Novellino
- Department of Pharmacy, University of Napoli Federico II, Via D. Montesano 49, 80131 Napoli, Italy;
| | - Antonello Santini
- Department of Pharmacy, University of Napoli Federico II, Via D. Montesano 49, 80131 Napoli, Italy;
- Correspondence: (A.S.); (E.B.S.); (J.C.C.); Tel.: +39-81-253-9317 (A.S.); +351-239-488-400 (E.B.S.); +55-79-3218-2190 (J.C.C.)
| | - Patricia Severino
- University of Tiradentes, Av. Murilo Dantas, 300, Aracaju CEP 49032-490, Sergipe, Brazil; (M.A.A.d.M.); (A.K.d.L.); (G.B.B.); (M.S.P.); (R.L.C.d.A.-J.); (M.Z.G.); (F.F.P.); (P.S.)
- Institute of Technology and Research (ITP), Av. Murilo Dantas, 300, Aracaju CEP 49032-490, Sergipe, Brazil
- Tiradentes Institute, 150 Mt Vernon St, Dorchester, MA 02125, USA
| | - Eliana B. Souto
- Department of Pharmaceutical Technology, Faculty of Pharmacy, University of Coimbra, Pólo das Ciências da Saúde, Azinhaga de Santa Comba, 3000-548 Coimbra, Portugal
- CEB—Centre of Biological Engineering, University of Minho, Campus de Gualtar, 4710-057 Braga, Portugal
- Correspondence: (A.S.); (E.B.S.); (J.C.C.); Tel.: +39-81-253-9317 (A.S.); +351-239-488-400 (E.B.S.); +55-79-3218-2190 (J.C.C.)
| | - Juliana C. Cardoso
- University of Tiradentes, Av. Murilo Dantas, 300, Aracaju CEP 49032-490, Sergipe, Brazil; (M.A.A.d.M.); (A.K.d.L.); (G.B.B.); (M.S.P.); (R.L.C.d.A.-J.); (M.Z.G.); (F.F.P.); (P.S.)
- Institute of Technology and Research (ITP), Av. Murilo Dantas, 300, Aracaju CEP 49032-490, Sergipe, Brazil
- Correspondence: (A.S.); (E.B.S.); (J.C.C.); Tel.: +39-81-253-9317 (A.S.); +351-239-488-400 (E.B.S.); +55-79-3218-2190 (J.C.C.)
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Silva-Beltrán NP, Balderrama-Carmona AP, Umsza-Guez MA, Souza Machado BA. Antiviral effects of Brazilian green and red propolis extracts on Enterovirus surrogates. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2020; 27:28510-28517. [PMID: 31889278 DOI: 10.1007/s11356-019-07458-z] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/28/2019] [Accepted: 12/19/2019] [Indexed: 06/10/2023]
Abstract
Propolis is a natural product of bees with biological activities that are mainly associated with bee type and geographic origin. Propolis extract has been proposed with several applications in environmental health. The ethanol extracts have shown good antimicrobial activity. The association of this technique with ultrasound-assisted extraction has been studied to improve the characteristics of the obtained extracts. Thus, the objective of this work is to verify the antiviral action against two strains of bacteriophages of two extracts of Brazilian propolis (green and red) obtained by conventional extraction and ultrasonic extraction. The activities of the propolis red and green extracts were confirmed by the significant ~3 and ~4.5 Log 10 PFU/mL reduction in the concentrations of the MS2 and Av-08 bacteriophages, respectively. It was found that ultrasound-assisted extraction is comparable to the maceration process and demonstrated the best antiviral activities. Brazilian red propolis was more effective than green propolis in viral reduction in all treatments.
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Leite KLDF, Martins ML, de Medeiros MMD, Bezerra NVF, Brito CSDM, de Almeida LDFD, Cavalcanti YW. Red propolis hydroalcoholic extract inhibits the formation of Candida albicans biofilms on denture surface. J Clin Exp Dent 2020; 12:e626-e631. [PMID: 32904863 PMCID: PMC7462375 DOI: 10.4317/jced.56843] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2020] [Accepted: 04/26/2020] [Indexed: 11/07/2022] Open
Abstract
Background To evaluate the antifungal activity of the red propolis hydroalcoholic extract (RPHE) against Candida albicans biofilms.
Material and Methods The minimum inhibitory and fungicidal concentrations (MIC and MFC) of the RPHE were determined by the microdilution technique. C. albicans biofilms were formed on the surface of resin specimens preconditioned with artificial saliva (1h). The specimens (N=48) were equally divided according to the four solutions used for anti-biofilm evaluation (n=12 per group). After overnight incubation, biofilms were daily exposed (2x/day for 15 min) along 3 days with 3% RPHE, 0.12% chlorhexidine (CHX), 50,000 IU/mL nystatin (NYS) or saline (0.9% NaCl). Biofilms were analyzed regarding the number of viable microorganisms (CFU/mL), the metabolic activity (MTT assay) and the proportion of hyphae (optical microscopy).
Results The MIC and MFC of RPHE were respectively 0.29 mg/mL (0.03%) and 1.17 mg/mL (0.12%). There was no difference in the microorganisms’ viability (CFU/mL) among groups treated with RPHE (4.92×103), CHX (3.33×102) or NYS (6.8×104), being all of them different from NaCl (3.93×107) (p<0.05). The CHX (0.133) had the lowest metabolic activity (p<0.05), followed by RPHE (0.292) and NYS (0.302) (p>0.05). All experimental groups had a mean proportion of hyphae <10%, lower than NaCl (70%).
Conclusions RPHE has antifungal activity against C. albicans biofilms, suggesting its use for the biofilm control on denture surfaces. Key words:Propolis, Candida albicans, biofilm, dentures, antifungal agents.
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Affiliation(s)
- Karla-Lorene-de França Leite
- Department of Pediatric Dentistry and Orthodontics, School of Dentistry, Federal University of Rio de Janeiro, Rio de Janeiro, RJ, Brazil
| | - Mariana-Leonel Martins
- Department of Pediatric Dentistry and Orthodontics, School of Dentistry, Federal University of Rio de Janeiro, Rio de Janeiro, RJ, Brazil
| | | | | | | | | | - Yuri-Wanderley Cavalcanti
- Department of Clinical and Social Odontology, Federal University of Paraíba, João Pessoa, PB, Brazil
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Antimicrobial activity of Apis mellifera L. and Trigona sp. propolis from Nepal and its phytochemical analysis. Biomed Pharmacother 2020; 129:110435. [PMID: 32593967 DOI: 10.1016/j.biopha.2020.110435] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2020] [Revised: 06/15/2020] [Accepted: 06/17/2020] [Indexed: 12/31/2022] Open
Abstract
In this study, we evaluated antimicrobial activity, antimicrobial activity in combination with antibiotics, and chemical composition of Nepalese propolis 70% ethanolic extracts. Propolis originated from two genera of bees - Apis mellifera L. and Trigona sp. HPLC-DAD-MS/MS analyses revealed that the composition of both extracts was almost the same and the main components were flavonoid aglycones (mainly neoflavonoids, isoflavonoids) and pterocarpans. The highest antibacterial activity (disc diffusion test) was observed against Helicobacter pylori, Staphylococcus aureus and Shigella flexneri. Antibiotics exhibited synergism with Apis mellifera L. and Trigona sp. propolis against S. aureus and the strongest effect was observed for the combination with amikacin and tetracycline. Moreover, Nepalase propolis inhibited filamentation of C. albicans and caused oxidative stress by production of the superoxide anion radical (O2-) and a lower concentration of the hydroxyl radical (OH). Propolis extracts are potent antibacterial agents and may be used in combination with antibiotics.
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Santos LM, Fonseca MS, Sokolonski AR, Deegan KR, Araújo RP, Umsza-Guez MA, Barbosa JD, Portela RD, Machado BA. Propolis: types, composition, biological activities, and veterinary product patent prospecting. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2020; 100:1369-1382. [PMID: 31487405 DOI: 10.1002/jsfa.10024] [Citation(s) in RCA: 58] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/09/2019] [Revised: 08/27/2019] [Accepted: 09/02/2019] [Indexed: 06/10/2023]
Abstract
Propolis is a resinous substance composed of a mixture of different plant parts and molecules secreted by bees. Chemically, it is defined as a complex matrix containing biologically active molecules with antibacterial, antifungal, antiviral, antiparasitic, hepatoprotective, and immunomodulatory activities. It is widely employed in cosmetic formulations and pharmaceutical products and is one of the most widely used natural products. However, the effects and strength of these biological activities depend on the chemical profile and composition of each propolis type. This composition is associated with the diversity of local flora, the place and period of collection, and the genetics of the bees. In this context, the objective of this review was to investigate the biological, chemical, and microbiological properties of propolis. A technological prospection was also performed on patents for products designed to be used in animal health. Our investigation shows that the literature contains diverse studies dedicated to comparing and describing the composition and therapeutic properties of propolis. These studies demonstrate the potential biological use of propolis in veterinary medicine, showing the applications of propolis extracts in different formulations. However, there are a low number of propolis-based veterinary products with a registered patent. Thus, the development of products based on propolis is a promising market to be exploited. © 2019 Society of Chemical Industry.
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Affiliation(s)
- Laerte M Santos
- Laboratório de Imunologia e Biologia Molecular, Instituto de Ciências da Saúde, Universidade Federal da Bahia, Salvador, Brazil
| | - Maísa S Fonseca
- Programa de Pós-graduação em Processos Interativos de Órgãos e Sistemas, Instituto de Ciências da Saúde, Universidade Federal da Bahia, Salvador, Brazil
| | - Ana R Sokolonski
- Programa de Pós-graduação em Processos Interativos de Órgãos e Sistemas, Instituto de Ciências da Saúde, Universidade Federal da Bahia, Salvador, Brazil
| | - Kathleen R Deegan
- Serviço de Animais Silvestres, Escola de Medicina Veterinária e Zootecnia, Universidade Federal da Bahia, Salvador, Brazil
| | - Roberto Pc Araújo
- Programa de Pós-graduação em Processos Interativos de Órgãos e Sistemas, Instituto de Ciências da Saúde, Universidade Federal da Bahia, Salvador, Brazil
| | - Marcelo A Umsza-Guez
- Departamento de Biointeração, Instituto de Ciências da Saúde, Universidade Federal da Bahia, Salvador, Brazil
| | - Josiane Dv Barbosa
- Instituto de Tecnologias da Saúde, Centro Universitário SENAI CIMATEC, Salvador, Brazil
| | - Ricardo D Portela
- Laboratório de Imunologia e Biologia Molecular, Instituto de Ciências da Saúde, Universidade Federal da Bahia, Salvador, Brazil
| | - Bruna As Machado
- Instituto de Tecnologias da Saúde, Centro Universitário SENAI CIMATEC, Salvador, Brazil
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石 冰, 袁 晓, 赵 玉. [Effects of mineral trioxide aggregate and ethanolic extracts of Shandong propolis on the biological properties of human dental pulp fibroblasts]. BEIJING DA XUE XUE BAO. YI XUE BAN = JOURNAL OF PEKING UNIVERSITY. HEALTH SCIENCES 2019; 51:1108-1114. [PMID: 31848513 PMCID: PMC7433585 DOI: 10.19723/j.issn.1671-167x.2019.06.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 12/26/2017] [Indexed: 06/10/2023]
Abstract
OBJECTIVE To evaluate the effect of mineral trioxide aggregate (MTA) and propolis from Shangdong province on the cell viability, mineralization and migration and anti-inflammatory ability of dental pulp fibroblasts. METHODS The human dental pulp fibroblasts were cultured and subjected to 10 mg/L of propolis and 1:8 dilution of MTA extraction. The cell viability was evaluated with cell counting kit-8 (CCK-8) after 1, 5, 7 and 9 days. The cells in the upper inserts and the test culture media on the bottoms of 24-well plates interacted for 15 hours. Then the numbers of cells migrated through the permeable membranes were compared. The cells seeded in the 24-well plates were incubated in osteogenic medium with different materials for 21 days and stained with alizarin red S, then photographed. To evaluate the deposition of calcified matrix, the wells were destained with 100 mmol/L cetylpyridinium chloride. Finally, the cells were exposed to 1 mg/L lipopolysaccharide (LPS) to induce an inflammatory response, in the presence of propolis, MTA extraction. The cells were collected after 3 h, and the expressions of tumor necrosis factor-α (TNF-α), interleukin-1β (IL-1β) and interleukin-6 (IL-6) were determined using real-time polymerase chain reaction (real-time PCR). Statistical analysis was performed by one-way ANOVA and nonparametric tests (P<0.05). RESULTS The cell viability of propolis group was significantly lower than those of MTA and control groups on days 5, 7 and 9, while MTA significantly increased the numbers of the viable cells on days 7 and 9. The migration cells of propolis group (26.67±2.52) were fewer than control group (61.33±4.93), and the cells of MTA group (80.00±2.65) were statistically more than those of the other two groups. The propolis group significantly induced more calcified matrix deposition than MTA group after 21 days of culture. Propolis significantly suppressed the expressions of IL-1β and IL-6 after LPS exposure compared with MTA and control groups. CONCLUSION The propolis from Shandong compared with MTA showed a certain degree of cytotoxicity, and had no significant effect on cell migration. On the other hand, propolis exhibited significant anti-inflammatory and mineralization promotion effect, suggesting that the active ingredients of propolis could be introduced as a supplement of pulp capping materials, or used as an irrigant or intracanal medicament due to its excellent anti-inflammatory effect. Propolis may have potential in vital pulp treatment of young permanent tooth suffering pulp inflammation.
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Affiliation(s)
- 冰清 石
- />北京大学口腔医学院·口腔医院,儿童口腔科 国家口腔疾病临床医学研究中心 口腔数字化医疗技术和材料国家工程实验室 口腔数字医学北京市重点实验室,北京 100081Department of Pediatric Dentistry, Peking University School and Hospital of Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Laboratory for Digital and Material Technology of Stomatology & Beijing Key Laboratory of Digital Stomatology, Beijing 100081, China
| | - 晓静 袁
- />北京大学口腔医学院·口腔医院,儿童口腔科 国家口腔疾病临床医学研究中心 口腔数字化医疗技术和材料国家工程实验室 口腔数字医学北京市重点实验室,北京 100081Department of Pediatric Dentistry, Peking University School and Hospital of Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Laboratory for Digital and Material Technology of Stomatology & Beijing Key Laboratory of Digital Stomatology, Beijing 100081, China
| | - 玉鸣 赵
- />北京大学口腔医学院·口腔医院,儿童口腔科 国家口腔疾病临床医学研究中心 口腔数字化医疗技术和材料国家工程实验室 口腔数字医学北京市重点实验室,北京 100081Department of Pediatric Dentistry, Peking University School and Hospital of Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Laboratory for Digital and Material Technology of Stomatology & Beijing Key Laboratory of Digital Stomatology, Beijing 100081, China
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Deegan KR, Fonseca MS, Oliveira DCP, Santos LM, Fernandez CC, Hanna SA, Machado BAS, Umsza-Guez MA, Meyer R, Portela RW. Susceptibility of Malassezia pachydermatis Clinical Isolates to Allopathic Antifungals and Brazilian Red, Green, and Brown Propolis Extracts. Front Vet Sci 2019; 6:460. [PMID: 31921917 PMCID: PMC6923270 DOI: 10.3389/fvets.2019.00460] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2019] [Accepted: 11/28/2019] [Indexed: 12/29/2022] Open
Abstract
Clinical mycoses treatment is associated with issues such as negative side effects, high cost, prolonged treatment, and resistant strain selection. Malassezia pachydermatis is the most frequently isolated yeast in cases of canine otitis and dermatitis. The number of fungal strains exhibiting primary resistance to several drugs in vitro is increasing. Propolis has a diverse chemical composition and well-known therapeutic properties against mycoses. An alternative method for producing propolis extracts using supercritical fluid has higher selectivity, yielding extracts with fewer pollutant residues. This study therefore aimed to evaluate the in vitro susceptibility profile of M. pachydermatis clinical isolates to precharacterized supercritical and ethanolic extracts. Three types of Brazilian propolis extracts (green, red, and brown) and commercial allopathic antifungals were used in this investigation. We used the microdilution broth technique to evaluate the susceptibility profile of the yeasts. The minimum inhibitory concentration (MIC) of the brown propolis ethanolic extract was ≥16 μg/mL for all isolates. The MICs of fluconazole, ketoconazole, itraconazole, and amphotericin B ranged from 8 to >64 μg/mL, 0.032–4 μg/mL, 0.0313–16 μg/mL, and 1–2 μg/mL, respectively. The MICs of ethanolic red propolis extracts were lower than those of supercritical red propolis extracts. However, the green propolis ethanolic extract had more pronounced fungicidal activity. Isolates with lower susceptibility to commercial fungicides were inhibited by red and green propolis extracts. These results indicate that propolis can potentially be used in in vivo experiments as a promising therapeutic agent against M. pachydermatis infections.
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Affiliation(s)
| | | | | | | | | | | | | | | | - Roberto Meyer
- Instituto de Ciências da Saúde, Universidade Federal da Bahia, Salvador, Brazil
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Comprehensive multivariate correlations between climatic effect, metabolite-profile, antioxidant capacity and antibacterial activity of Brazilian red propolis metabolites during seasonal study. Sci Rep 2019; 9:18293. [PMID: 31797960 PMCID: PMC6893030 DOI: 10.1038/s41598-019-54591-3] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2018] [Accepted: 11/07/2019] [Indexed: 11/09/2022] Open
Abstract
The standardization of apiceutical products like as propolis extracts has been widely debated worldwide and variations in the propolis chemical composition are still very relevant topics for use-standardized of different propolis-type as medication by much of the world’s population. The present manuscript discuss important issues related to the climate effect and variations in propolis metabolite-profiling changes, antioxidant capacity and variations of the antibacterial activity of the Brazilian red propolis metabolites using comprehensive multivariate correlations. It was observed the increasing of guttiferones concentrations during the intense drought period and drastic decreasing in rainy period. The climate variation induced the high concentration of flavonoids in rainy period with pronounced dropped in some rainy months. The Pearson´s analysis demonstrated correlation between IC50 from DPPH and guttiferones and flavonoids concentrations. The PCA-X and Hotelling T2 test showed outliers during the months with lowest concentrations of formononetin and isoliquiritigenin was observed in antibacterial tests. The PLS-DA, OPLS-DA and VIP analysis demonstrate guttiferone E, guttiferone B, liquiritigenin, naringenin are considered important substances responsible by anti-staphylococcal activity in red propolis composition during the rainy season and drought period, but a synergistic effect with other flavonoids and isoflavonoids are not ruled out.
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Nessianpour E, Khodanazary A, Hosseini SM. Shelf Life of Saurida tumbil during Storage at Refrigeration Condition as affected by Gelatin-Based Edible Coatings Incorporated with propolis Extract. INTERNATIONAL JOURNAL OF FOOD PROPERTIES 2019. [DOI: 10.1080/10942912.2019.1651738] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Elham Nessianpour
- Department of Fisheries, Faculty of Marine Natural Resources, Khorramshahr University of Marine Science and Technology, Khorramshahr, Iran
| | - Ainaz Khodanazary
- Department of Fisheries, Faculty of Marine Natural Resources, Khorramshahr University of Marine Science and Technology, Khorramshahr, Iran
| | - Seyyed Mehdi Hosseini
- Department of Fisheries, Faculty of Marine Natural Resources, Khorramshahr University of Marine Science and Technology, Khorramshahr, Iran
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Smiljković M, Kostić M, Stojković D, Glamočlija J, Soković M. Could Flavonoids Compete with Synthetic Azoles in Diminishing Candida albicans Infections? A Comparative Review Based on In Vitro Studies. Curr Med Chem 2019; 26:2536-2554. [PMID: 29956609 DOI: 10.2174/0929867325666180629133218] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2018] [Revised: 05/17/2018] [Accepted: 05/17/2018] [Indexed: 12/11/2022]
Abstract
Flavonoids are polyphenolic compounds with already confirmed various health benefits. This review will shed light on flavonoids as potential antifungals in Candida albicans infections. C. albicans is an opportunistic pathogen able to cause serious health issues due to numerous virulence factors amplifying its pathogenicity. One of the most important virulence factors is Candida ability to form biofilms which are highly resistant to the treatment of antifungal drugs; making diminishing of this pathogen even more challenging. This review will focus on current knowledge on individual flavonoid compounds having the potential to deal with C. albicans in vitro, with special turn on antibiofilm potential and insight into the mode of action, where available. Majority of the commercial drugs for the treatment of candidiasis belong to azole class, so the activity of flavonoids will be compared with the activity of newly synthetized azole compounds, as well as with azole drugs that are already on the market as official therapeutics. This literature review will provide pros and cons for pushing future research towards exploring novel synthetic azoles or further examination of a wide pallet of natural flavonoids.
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Affiliation(s)
- Marija Smiljković
- Department of Plant Physiology, Institute for Biological Research "Sinisa Stankovic", University of Belgrade, Bulevar Despota Stefana 142, 11000 Belgrade, Serbia
| | - Marina Kostić
- Department of Plant Physiology, Institute for Biological Research "Sinisa Stankovic", University of Belgrade, Bulevar Despota Stefana 142, 11000 Belgrade, Serbia
| | - Dejan Stojković
- Department of Plant Physiology, Institute for Biological Research "Sinisa Stankovic", University of Belgrade, Bulevar Despota Stefana 142, 11000 Belgrade, Serbia
| | - Jasmina Glamočlija
- Department of Plant Physiology, Institute for Biological Research "Sinisa Stankovic", University of Belgrade, Bulevar Despota Stefana 142, 11000 Belgrade, Serbia
| | - Marina Soković
- Department of Plant Physiology, Institute for Biological Research "Sinisa Stankovic", University of Belgrade, Bulevar Despota Stefana 142, 11000 Belgrade, Serbia
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Barbosa VT, Souza JKC, Alvino V, Meneghetti MR, Florez-Rodriguez PP, Moreira RE, Paulino GVB, Landell MF, Basílio-Júnior ID, do Nascimento TG, Grillo LAM, Dornelas CB. Biogenic synthesis of silver nanoparticles using Brazilian propolis. Biotechnol Prog 2019; 35:e2888. [PMID: 31353844 DOI: 10.1002/btpr.2888] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2019] [Revised: 07/03/2019] [Accepted: 07/19/2019] [Indexed: 12/29/2022]
Abstract
Biological methods have been used to synthesize silver nanoparticles through materials such as bacteria, fungi, plants, and propolis due to their reducing properties, stabilizer role and environmentally friendly characteristic. Considering the antimicrobial activity of propolis as well as the broad-spectrum antibacterial effects of silver nanoparticles, this study aim to describe the use of Brazilian propolis to synthesize silver nanoparticles (AgNP-P) and investigate its antimicrobial activity. The synthesis was optimized by factorial design, choosing the best conditions for smaller size particles. AgNP-P demonstrated a maximum absorbance at 412 nm in ultraviolet-visible spectra, which indicated a spherical format and its formation. Dynamic light scattering demonstrated a hydrodynamic size of 109 nm and polydispersity index less than 0.3, showing a good size distribution and stability. After its purification via centrifugation, microscopy analysis corroborates the format and showed the presence of propolis around silver nanoparticle. X-ray diffraction peaks were attributed to the main planes of the metallic silver crystalline structure; meanwhile infrared spectroscopy demonstrated the main groups responsible for silver reduction, represented by ∼22% of AgNP-P indicates by thermal analysis. Our product revealed an important antimicrobial activity indicating a synergism between propolis and silver nanoparticles as expected and promising to be an effective antimicrobial product to be used in infections.
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Affiliation(s)
- Valcilaine T Barbosa
- Federal University of Alagoas, Institute of Pharmaceutical Sciences, Maceió, Alagoas, Brazil
| | - Joyelanne K C Souza
- Federal University of Alagoas, Institute of Pharmaceutical Sciences, Maceió, Alagoas, Brazil
| | - Valter Alvino
- Federal University of Alagoas, Institute of Pharmaceutical Sciences, Maceió, Alagoas, Brazil
| | - Mario R Meneghetti
- Federal University of Alagoas, Institute of Chemistry and Biotechnology, Maceió, Alagoas, Brazil
| | - Pedro P Florez-Rodriguez
- Federal University of Alagoas, Institute of Chemistry and Biotechnology, Maceió, Alagoas, Brazil
| | - Rui E Moreira
- Tescan of Brazil Scientific Instruments Ltda, São Bernardo do Campo, São Paulo, Brazil
| | - Gustavo V B Paulino
- Federal University of Alagoas, Institute of Biological Sciences and Health, Maceió, Alagoas, Brazil
| | - Melissa F Landell
- Federal University of Alagoas, Institute of Biological Sciences and Health, Maceió, Alagoas, Brazil
| | | | - Ticiano G do Nascimento
- Federal University of Alagoas, Institute of Pharmaceutical Sciences, Maceió, Alagoas, Brazil
| | - Luciano A M Grillo
- Federal University of Alagoas, Institute of Pharmaceutical Sciences, Maceió, Alagoas, Brazil
| | - Camila B Dornelas
- Federal University of Alagoas, Institute of Pharmaceutical Sciences, Maceió, Alagoas, Brazil
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Aytekin AA, Tuncay Tanrıverdi S, Aydın Köse F, Kart D, Eroğlu İ, Özer Ö. Propolis loaded liposomes: evaluation of antimicrobial and antioxidant activities. J Liposome Res 2019; 30:107-116. [PMID: 30913939 DOI: 10.1080/08982104.2019.1599012] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
Propolis, a natural bee product, has both antimicrobial/antifungal and antioxidant characteristics. Active substances having antimicrobial and antifungal effects are used to avoid infections, which develop during long treatment process of chronic wounds. Antioxidant substances protect wound areas against the effect of free radicals and accelerate the healing process. For this purpose, propolis was used to develop topical liposome formulations for wound treatment. Characterization studies (particle size distribution, polydispersity index, Zeta Potential, morphology pH, loading capacity, encapsulation efficiency, in-vitro release behaviour) as well as stability studies were performed. Then in-vitro antioxidant (free radical scavenging capacity and trolox equivalent antioxidant capacity) and antimicrobial/antifungal activities of formulations have been evaluated. The particle size of formulations was found within the range of 300-750 nm depending on the concentration of lipid and water phase in the formulation. The Zeta Potential and pH values of optimum formulation were -23.0 ± 0.666 and 6.34, respectively. Loading capacity and encapsulation efficiency were 66.535 ± 2.705% and 57.321 ± 2.448%. At the end of 8 h, 48.16% of propolis was released and the formulations were found stable during 3 months at +4 °C. Drug loaded liposome formulations significantly scavenged the ABTS+ radical in a dose-dependent manner of propolis when compared with unloaded liposome formulations (p < 0.05). The minimum inhibitory concentration (MIC) values of liposomes ranged from 512 to 128 μg/mL for bacteria and 256 to 128 μg/mL for fungi. Overall results showed that effective and innovative alternative was developed for topical application in wound treatment with propolis loaded liposomal formulations having antioxidant and antimicrobial effects.
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Affiliation(s)
- Ayşegül Aylin Aytekin
- Faculty of Pharmacy, Department of Pharmaceutical Technology, Ege University, Bornova, Izmir, Turkey
| | - Sakine Tuncay Tanrıverdi
- Faculty of Pharmacy, Department of Pharmaceutical Technology, Ege University, Bornova, Izmir, Turkey
| | - Fadime Aydın Köse
- Faculty of Pharmacy, Department of Biochemistry, Ege University, Bornova, Izmir, Turkey
| | - Didem Kart
- Faculty of Pharmacy, Department of Pharmaceutical Microbiology, Hacettepe University, Ankara, Turkey
| | - İpek Eroğlu
- Faculty of Pharmacy, Department of Basic Pharmaceutical Sciences, Hacettepe University, Ankara, Turkey
| | - Özgen Özer
- Faculty of Pharmacy, Department of Pharmaceutical Technology, Ege University, Bornova, Izmir, Turkey
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Jiang D, Rasul A, Batool R, Sarfraz I, Hussain G, Mateen Tahir M, Qin T, Selamoglu Z, Ali M, Li J, Li X. Potential Anticancer Properties and Mechanisms of Action of Formononetin. BIOMED RESEARCH INTERNATIONAL 2019; 2019:5854315. [PMID: 31467899 PMCID: PMC6699357 DOI: 10.1155/2019/5854315] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/03/2019] [Accepted: 05/09/2019] [Indexed: 02/07/2023]
Abstract
Nature, a vast reservoir of pharmacologically active molecules, has been most promising source of drug leads for the cure of various pathological conditions. Formononetin is one of the bioactive isoflavones isolated from different plants mainly from Trifolium pratense, Glycine max, Sophora flavescens, Pycnanthus angolensis, and Astragalus membranaceus. Formononetin has been well-documented for its anti-inflammatory, anticancer, and antioxidant properties. Recently anticancer activity of formononetin is widely studied. This review aims to highlight the pharmacological potential of formononetin, thus providing an insight of its status in cancer therapeutics. Formononetin fights progression of cancer via inducing apoptosis, arresting cell cycle, and halting metastasis via targeting various pathways which are generally modulated in several cancers. Although reported data acclaims various biological properties of formononetin, further experimentation on mechanism of its action, medicinal chemistry studies, and preclinical investigations are surely needed to figure out full array of its pharmacological and biological potential.
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Affiliation(s)
- Dongjun Jiang
- The Key Laboratory of Molecular Epigenetics of MOE, Institute of Genetics and Cytology, Northeast Normal University, Changchun 130024, China
| | - Azhar Rasul
- The Key Laboratory of Molecular Epigenetics of MOE, Institute of Genetics and Cytology, Northeast Normal University, Changchun 130024, China
- Department of Zoology, Faculty of Life Sciences, Government College University Faisalabad (GCUF), 38000, Pakistan
| | - Rabia Batool
- Department of Zoology, Faculty of Life Sciences, Government College University Faisalabad (GCUF), 38000, Pakistan
| | - Iqra Sarfraz
- Department of Zoology, Faculty of Life Sciences, Government College University Faisalabad (GCUF), 38000, Pakistan
| | - Ghulam Hussain
- Department of Physiology, Faculty of Life Sciences, Government College University Faisalabad (GCUF), 38000, Pakistan
| | - Muhammad Mateen Tahir
- Department of Zoology, Faculty of Life Sciences, Government College University Faisalabad (GCUF), 38000, Pakistan
| | - Tian Qin
- The Key Laboratory of Molecular Epigenetics of MOE, Institute of Genetics and Cytology, Northeast Normal University, Changchun 130024, China
| | - Zeliha Selamoglu
- Department of Medical Biology, Faculty of Medicine, Nigde Ömer Halisdemir University, Nigde, Campus 51240, Turkey
| | - Muhammad Ali
- Quaid-e-Azam University, Islamabad 45320, Pakistan
| | - Jiang Li
- Dental Hospital, Jilin University, Changchun 130021, China
| | - Xiaomeng Li
- The Key Laboratory of Molecular Epigenetics of MOE, Institute of Genetics and Cytology, Northeast Normal University, Changchun 130024, China
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48
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Reis JHDO, Barreto GDA, Cerqueira JC, dos Anjos JP, Andrade LN, Padilha FF, Druzian JI, Machado BAS. Evaluation of the antioxidant profile and cytotoxic activity of red propolis extracts from different regions of northeastern Brazil obtained by conventional and ultrasound-assisted extraction. PLoS One 2019; 14:e0219063. [PMID: 31276476 PMCID: PMC6611595 DOI: 10.1371/journal.pone.0219063] [Citation(s) in RCA: 36] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2018] [Accepted: 06/16/2019] [Indexed: 12/20/2022] Open
Abstract
Propolis is a complex mixture of resinous and balsamic material collected from the exudates of plants, shoots, and leaves by bees. This study evaluated red propolis extracts obtained by conventional (ethanolic) extraction and ultrasound-assisted extraction of six samples from different regions of northeastern Brazil. The total phenolic compounds and flavonoids, in vitro antioxidant activity, concentration of formononetin and kaempferol and the cytotoxicity against four human tumor cell lines were determined for all twelve obtained extracts. Significant variations in the levels of the investigated compounds were identified in the red propolis extracts, confirming that the chemical composition varied according to the sampling region. The extraction method used also influenced the resulting propolis compounds. The highest concentration of the compounds of interest and the highest in vitro antioxidant activity were exhibited by the extracts obtained from samples from state of Alagoas. Formononetin and kaempferol were identified in all samples. The highest formononetin concentrations were identified in extracts obtained by ultrasound, thus indicating a greater selectivity for the extraction of this compound by this method. Regarding cytotoxic activity, for the HCT-116 line, all of the extracts showed an inhibition of greater than 90%, whereas for the HL-60 and PC3 lines, the minimum identified was 80%. In general, there was no significant difference (p>0.05) in the antiproliferative potential when comparing the extraction methods. The results showed that the composition of Brazilian red propolis varies significantly depending on the geographical origin and that the method used influences the resulting compounds that are present in propolis. However, regardless of the geographical origin and the extraction method used, all the red propolis samples studied presented great biological potential and high antioxidant activity. Furthermore, the ultrasound-assisted method can be efficiently applied to obtain extracts of red propolis more quickly and with high concentration of biomarkers of interest.
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Affiliation(s)
| | - Gabriele de Abreu Barreto
- University Center SENAI/CIMATEC, National Service of Industrial Learning – SENAI, Heath Institute of Technology (ITS CIMATEC), Salvador, Bahia, Brazil
| | - Jamile Costa Cerqueira
- University Center SENAI/CIMATEC, National Service of Industrial Learning – SENAI, Heath Institute of Technology (ITS CIMATEC), Salvador, Bahia, Brazil
| | - Jeancarlo Pereira dos Anjos
- University Center SENAI/CIMATEC, National Service of Industrial Learning – SENAI, Heath Institute of Technology (ITS CIMATEC), Salvador, Bahia, Brazil
| | | | | | | | - Bruna Aparecida Souza Machado
- University Center SENAI/CIMATEC, National Service of Industrial Learning – SENAI, Heath Institute of Technology (ITS CIMATEC), Salvador, Bahia, Brazil
- * E-mail:
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49
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Carvalho CD, Fernandes WHC, Mouttinho TBF, Souza DMD, Marcucci MC, D’Alpino PHP. Evidence-Based Studies and Perspectives of the Use of Brazilian Green and Red Propolis in Dentistry. Eur J Dent 2019; 13:459-465. [PMID: 31795009 PMCID: PMC6890504 DOI: 10.1055/s-0039-1700598] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
This review analyzes the evidence and perspectives of dental use of the green and red propolis produced in Brazil by Apis mellifera L. Multiple applications of propolis were found considering its antibacterial, antifungal, anti-inflammatory, immunomodulatory, antiviral, and healing properties. Its therapeutic effects are mainly due to the presence of alcohols, aldehydes, aliphatic acids, aliphatic esters, amino acids, aromatic acids, aromatic esters, flavonoids, hydrocarbyl esters, ethers, fatty acids, ketones, terpenes, steroids, and sugars. Propolis has been mainly used in dentistry in the composition of dentifrices and mouthwashes. Studies have also demonstrated promising use against dentin hypersensitivity, root canal treatment, Candida albicans, and other microorganisms. Overall review of the literature presented here demonstrated that both Brazilian green and red propolis are effective for the problems of multiple etiologies that affect the oral cavity in different dental specialties.
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Affiliation(s)
| | | | | | | | - Maria Cristina Marcucci
- Laboratory of Natural Products and Chemometrics, Programa de Pós-Graduação Stricto sensu em Farmácia, Universidade Anhanguera de São Paulo (UNIAN-SP), São Paulo, São Paulo, Brazil
- Programa de Pós-Graduação Stricto sensu em Biotecnologia e Inovação em Saúde, Universidade Anhanguera de São Paulo (UNIAN-SP), São Paulo, São Paulo, Brazil
| | - Paulo Henrique Perlatti D’Alpino
- Programa de Pós-Graduação Stricto sensu em Biotecnologia e Inovação em Saúde, Universidade Anhanguera de São Paulo (UNIAN-SP), São Paulo, São Paulo, Brazil
- Programa de Pós-Graduação Stricto sensu em Ensino de Ciências em Saúde, Universidade Anhanguera de São Paulo (UNIAN-SP), São Paulo, São Paulo, Brazil
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50
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Jansen-Alves C, Maia DS, Krumreich FD, Crizel-Cardoso MM, Fioravante JB, da Silva WP, Borges CD, Zambiazi RC. Propolis microparticles produced with pea protein: Characterization and evaluation of antioxidant and antimicrobial activities. Food Hydrocoll 2019. [DOI: 10.1016/j.foodhyd.2018.09.004] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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