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Buitrago DM, Perdomo SJ, Silva FA, Cely-Veloza W, Lafaurie GI. Physicochemical Characterization, Antioxidant, and Proliferative Activity of Colombian Propolis Extracts: A Comparative Study. Molecules 2024; 29:1643. [PMID: 38611922 PMCID: PMC11013913 DOI: 10.3390/molecules29071643] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2023] [Revised: 02/19/2024] [Accepted: 02/19/2024] [Indexed: 04/14/2024] Open
Abstract
Propolis extracts have been widely studied due to their popularity in traditional medicine, presenting incredible biodiversity. This study aimed to analyze propolis extracts' phytochemical, physicochemical, and biological activities from four different biogeographic zones of the Huila region (Colombia). The raw material samples were collected by the scraping method and the ethanolic extracts (EEPs) were obtained by cold maceration with ethanol (96%). The physicochemical and sensory characterization was carried out according to the protocols recommended by the Brazilian Ministry of Agriculture and the main components of the EEPs were identified by LC-HRMS analysis. The determination of total phenols and flavonoids was carried out using colorimetric techniques. The antioxidant activity, cytotoxicity, and cell cycle regulation analyses in L929 and HGnF cells were evaluated using DPPH, Alamar Blue, and 7-amino actinomycin D (7-AAD) assays. The propolis samples presented an average yield of 33.1%, humidity between 1.6 and 2.8%, melting point between 54 and 62 °C, ashes between 1.40 and 2.19%, and waxes of 6.6-17.9%, respectively. The sensory characteristics of all samples were heterogeneous, complying with the quality specifications established by international standards. The polyphenolic and total flavonoid content was representative in the samples from Quebradon (255.9 ± 9.2 mg GAE/g, 543.1 ± 8.4 mg QE/g) and Arcadia (543.1 ± 8.4 mg GAE/g, 32.5 ± 1.18 g QE/g) (p < 0.05) that correlated with high antioxidant activity (Quebradon: 37.2 ± 1.2 µmol/g, Arcadia: 38.19 ± 0.7 µmol/g). In the chemical composition analysis, 19 compounds were characterized as phenolic acids and flavonoids, the most representative being chrysoeriol-O-methyl-ether, ellagic acid, and 3,4-O-dimethylcaffeic acid. Regarding biological activity, Quebradon and Arcadia propolis presented low toxicity with IC50 of 2.83 ± 2.3 mg/mL and 4.28 ± 1.4 mg/mL in HGnF cells, respectively, and an arrest of the cell cycle in the G2/M phase of 71.6% and 50.8% compared to the control (11.9%) (p < 0.05). In general, the results of this study contribute to the identification of valid quality criteria to evaluate Colombian propolis, contributing to its study and chemical and biological characterization as a source of raw material for industrial and pharmaceutical use. In addition, Quebradon and Arcadia propolis can be important sources of bioactive molecules for the development of new drugs.
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Affiliation(s)
- Diana Marcela Buitrago
- Unidad de Investigación Básica Oral—UIBO, Facultad de Odontología, Universidad El Bosque, Bogotá 110121, Colombia
| | - Sandra J. Perdomo
- Cellular and Molecular Immunology Group-INMUBO, Facultad de Odontología, Universidad El Bosque, Bogotá 110121, Colombia;
| | | | - Willy Cely-Veloza
- Área Bioclínica, Facultad de Odontología, Universidad El Bosque, Bogotá 110121, Colombia;
- Bioorganic Chemistry Laboratory, Facultad de Ciencias Básicas y Aplicadas, Universidad Militar Nueva Granada, Cajica 250247, Colombia
| | - Gloria Inés Lafaurie
- Unidad de Investigación Básica Oral—UIBO, Facultad de Odontología, Universidad El Bosque, Bogotá 110121, Colombia
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Scorza C, Goncalves V, Finsterer J, Scorza F, Fonseca F. Exploring the Prospective Role of Propolis in Modifying Aging Hallmarks. Cells 2024; 13:390. [PMID: 38474354 DOI: 10.3390/cells13050390] [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: 12/28/2023] [Revised: 02/18/2024] [Accepted: 02/22/2024] [Indexed: 03/14/2024] Open
Abstract
Aging populations worldwide are placing age-related diseases at the forefront of the research agenda. The therapeutic potential of natural substances, especially propolis and its components, has led to these products being promising agents for alleviating several cellular and molecular-level changes associated with age-related diseases. With this in mind, scientists have introduced a contextual framework to guide future aging research, called the hallmarks of aging. This framework encompasses various mechanisms including genomic instability, epigenetic changes, mitochondrial dysfunction, inflammation, impaired nutrient sensing, and altered intercellular communication. Propolis, with its rich array of bioactive compounds, functions as a potent functional food, modulating metabolism, gut microbiota, inflammation, and immune response, offering significant health benefits. Studies emphasize propolis' properties, such as antitumor, cardioprotective, and neuroprotective effects, as well as its ability to mitigate inflammation, oxidative stress, DNA damage, and pathogenic gut bacteria growth. This article underscores current scientific evidence supporting propolis' role in controlling molecular and cellular characteristics linked to aging and its hallmarks, hypothesizing its potential in geroscience research. The aim is to discover novel therapeutic strategies to improve health and quality of life in older individuals, addressing existing deficits and perspectives in this research area.
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Affiliation(s)
- Carla Scorza
- Disciplina de Neurociência, Departamento de Neurologia e Neurocirurgia, Universidade Federal de São Paulo (UNIFESP), São Paulo 04039-032, Brazil
| | - Valeria Goncalves
- Disciplina de Neurociência, Departamento de Neurologia e Neurocirurgia, Universidade Federal de São Paulo (UNIFESP), São Paulo 04039-032, Brazil
| | | | - Fúlvio Scorza
- Disciplina de Neurociência, Departamento de Neurologia e Neurocirurgia, Universidade Federal de São Paulo (UNIFESP), São Paulo 04039-032, Brazil
| | - Fernando Fonseca
- Laboratório de Análises Clínicas da Faculdade de Medicina do ABC, Santo André 09060-650, Brazil
- Departamento de Ciencias Farmaceuticas, Universidade Federal de Sao Paulo (UNIFESP), Diadema 09972-270, Brazil
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Dos Santos Alves MJ, de Sousa MHO, de Moura NF, Cesca K, Verruck S, Monteiro AR, Valencia GA. Starch nanoparticles containing phenolic compounds from green propolis: Characterization and evaluation of antioxidant, antimicrobial and digestibility properties. Int J Biol Macromol 2024; 255:128079. [PMID: 37977471 DOI: 10.1016/j.ijbiomac.2023.128079] [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: 05/11/2023] [Revised: 10/30/2023] [Accepted: 11/12/2023] [Indexed: 11/19/2023]
Abstract
This study investigated the production of nanoparticles through nanoprecipitation using cassava and potato starches as carriers to stabilize phenolic compounds (PC) from green propolis extract (PE). Additionally, the antioxidant and antimicrobial activities of PC stabilized with starch nanoparticles (SNPs), as well as their release under gastrointestinal conditions were investigated. PE exhibited antioxidant and antibacterial properties, especially PE3 (PE produced using sonication by 20 min and stirring at 30 °C for 24 h) had the highest concentrations of p-coumaric acid, rutin, kaempferol and quercetin. SNPs displayed bimodal distribution with particle size lower than 340 nm. The stabilization of PC increased surface charge and hydrophobicity in SNPs. Moreover, SNPs containing PC from PE exhibited antibacterial activity against Listeria monocytogenes, at a concentration of 750 mg/mL. Low release of PC was observed from the nanoparticles when exposed under simulated gastrointestinal conditions. These nanomaterials could be used as natural ingredients with antioxidant and antimicrobial properties.
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Affiliation(s)
| | | | - Neusa Fernandes de Moura
- School of Food and Chemistry, Federal University of Rio Grande, Santo Antonio da Patrulha, RS, Brazil
| | - Karina Cesca
- Department of Chemical and Food Engineering, Federal University of Santa Catarina, Florianópolis, SC, Brazil
| | - Silvani Verruck
- Department of Food Science and Technology, Federal University of Santa Catarina, Rodovia Admar Gonzaga, 1346, Itacorubi, Florianópolis 88034-000, SC, Brazil
| | - Alcilene Rodrigues Monteiro
- Department of Chemical and Food Engineering, Federal University of Santa Catarina, Florianópolis, SC, Brazil
| | - Germán Ayala Valencia
- Department of Chemical and Food Engineering, Federal University of Santa Catarina, Florianópolis, SC, Brazil.
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de Almeida-Junior S, Ferraz MVF, de Oliveira AR, Maniglia FP, Bastos JK, Furtado RA. Advances in the phytochemical screening and biological potential of propolis. Fundam Clin Pharmacol 2023; 37:886-899. [PMID: 37038052 DOI: 10.1111/fcp.12898] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2022] [Revised: 02/13/2023] [Accepted: 04/05/2023] [Indexed: 04/12/2023]
Abstract
Propolis is a natural resinous product collected from different parts of plants by bees and mixed with their salivary secretions. The occurrence of more than 180 different chemotypes has flavonoids, phenolic acids, esters, and phenolic aldehydes, as well as balsamic resins, beeswax, pollen, and essential and aromatic oils, among others. Its biological potential documented throughout the world justifies the need, from time to time, to organize reviews on the subject, with the intention of gathering and informing about the update on propolis. In this review (CRD42020212971), phytochemical advances, in vitro, in vivo, and clinical biological assays of pharmacological interest are showcased. The focus of this work is to present propolis clinical safety assays, antitumor, analgesic, antioxidant, anti-inflammatory, and antimicrobial activities. This literature review highlights propolis' promising biological activity, as it also suggests that studies associating propolis with nanotechnology should be further explored for enhanced bioprocessing applications.
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Affiliation(s)
- Silvio de Almeida-Junior
- Biosciences and Health Laboratory, State University of Minas Gerais, Belo Horizonte, Brazil
- Postgraduate Program in Health Promotion, University of Franca, Franca, Brazil
| | - Matheus Vitor Ferreira Ferraz
- Department of Fundamental Chemistry, Federal University of Pernambuco, UFPE, Recife, Brazil
- Heidelberg Institute for Theoretical Studies, Heidelberg, Germany
| | - Alex Roberto de Oliveira
- Postgraduate Program in Animal Science, Animal Science Laboratory, University of Franca, Franca, Brazil
| | | | - Jairo Kenupp Bastos
- School of Pharmaceutical Sciences of Ribeirão Preto, University of São Paulo, Ribeirão Preto, Brazil
| | - Ricardo Andrade Furtado
- Postgraduate Program in Health Promotion, University of Franca, Franca, Brazil
- Postgraduate Program in Animal Science, Animal Science Laboratory, University of Franca, Franca, Brazil
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da Costa Silva V, do Nascimento TG, Mergulhão NLON, Freitas JD, Duarte IFB, de Bulhões LCG, Dornelas CB, de Araújo JX, dos Santos J, Silva ACA, Basílio ID, Goulart MOF. Development of a Polymeric Membrane Impregnated with Poly-Lactic Acid (PLA) Nanoparticles Loaded with Red Propolis (RP). Molecules 2022; 27:6959. [PMID: 36296550 PMCID: PMC9609202 DOI: 10.3390/molecules27206959] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2022] [Revised: 10/09/2022] [Accepted: 10/12/2022] [Indexed: 09/10/2023] Open
Abstract
The main objectives of this study were to develop and characterize hydrophilic polymeric membranes impregnated with poly-lactic acid (PLA) nanoparticles (NPs) combined with red propolis (RP). Ultrasonic-assisted extraction was used to obtain 30% (w/v) red propolis hydroalcoholic extract (RPE). The NPs (75,000 g mol-1) alone and incorporated with RP (NPRP) were obtained using the solvent emulsification and diffusion technique. Biopolymeric hydrogel membranes (MNPRP) were obtained using carboxymethylcellulose (CMC) and NPRP. Their characterization was performed using thermal analysis, Fourier transform infrared (FTIR), total phenols (TPC) and flavonoids contents (TFC), and antioxidant activity through the radical scavenging assay with 2,2-diphenyl-1-picrylhydrazyl radical (DPPH) and Ferric reducing antioxidant power (FRAP). The identification and quantification of significant RP markers were performed through UPLC-DAD. The NPs were evaluated for particle size, polydispersity index, and zeta potential. The TPC for RPE, NPRP, and MNPRP was 240.3 ± 3.4, 191.7 ± 0.3, and 183.4 ± 2.1 mg EGA g-1, while for TFC, the value was 37.8 ± 0.9, 35 ± 3.9, and 26.8 ± 1.9 mg EQ g-1, respectively. Relevant antioxidant activity was also observed by FRAP, with 1400.2 (RPE), 1294.2 (NPRP), and 696.2 µmol Fe2+ g-1 (MNPRP). The primary markers of RP were liquiritigenin, isoliquiritigenin, and formononetin. The particle sizes were 194.1 (NPs) and 361.2 nm (NPRP), with an encapsulation efficiency of 85.4%. Thermal analysis revealed high thermal stability for the PLA, nanoparticles, and membranes. The DSC revealed no interaction between the components. FTIR allowed for characterizing the RPE encapsulation in NPRP and CMC for the MNPRP. The membrane loaded with NPRP, fully characterized, has antioxidant capacity and may have application in the treatment of skin wounds.
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Affiliation(s)
- Valdemir da Costa Silva
- Institute of Pharmaceutical Sciences, Federal University of Alagoas (UFAL), Maceio 57072-970, AL, Brazil
- Institute of Chemistry and Biotechnology, Federal University of Alagoas, Maceio 57072-970, AL, Brazil
| | - Ticiano G. do Nascimento
- Institute of Pharmaceutical Sciences, Federal University of Alagoas (UFAL), Maceio 57072-970, AL, Brazil
| | - Naianny L. O. N. Mergulhão
- Institute of Pharmaceutical Sciences, Federal University of Alagoas (UFAL), Maceio 57072-970, AL, Brazil
- Institute of Chemistry and Biotechnology, Federal University of Alagoas, Maceio 57072-970, AL, Brazil
| | - Johnnatan D. Freitas
- Department of Chemistry, Federal Institute of Education, Science and Technology, Alagoas, Maceio 57035-660, AL, Brazil
| | - Ilza Fernanda B. Duarte
- Institute of Pharmaceutical Sciences, Federal University of Alagoas (UFAL), Maceio 57072-970, AL, Brazil
- Institute of Chemistry and Biotechnology, Federal University of Alagoas, Maceio 57072-970, AL, Brazil
| | | | - Camila B. Dornelas
- Institute of Pharmaceutical Sciences, Federal University of Alagoas (UFAL), Maceio 57072-970, AL, Brazil
| | - João Xavier de Araújo
- Institute of Pharmaceutical Sciences, Federal University of Alagoas (UFAL), Maceio 57072-970, AL, Brazil
- Institute of Chemistry and Biotechnology, Federal University of Alagoas, Maceio 57072-970, AL, Brazil
| | - Jucenir dos Santos
- Department of Food Technology, Federal University of Viçosa (UFV), Viçosa 36570-900, MG, Brazil
| | - Anielle C. A. Silva
- Physics Institute, Federal University of Alagoas (UFAL), Maceio 57072-970, AL, Brazil
| | - Irinaldo D. Basílio
- Institute of Pharmaceutical Sciences, Federal University of Alagoas (UFAL), Maceio 57072-970, AL, Brazil
| | - Marilia O. F. Goulart
- Institute of Chemistry and Biotechnology, Federal University of Alagoas, Maceio 57072-970, AL, Brazil
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Antidiabetic, Antiglycation, and Antioxidant Activities of Ethanolic Seed Extract of Passiflora edulis and Piceatannol In Vitro. Molecules 2022; 27:molecules27134064. [PMID: 35807309 PMCID: PMC9267955 DOI: 10.3390/molecules27134064] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2022] [Revised: 06/20/2022] [Accepted: 06/21/2022] [Indexed: 02/01/2023] Open
Abstract
The objective of this work was to investigate the antidiabetic, antiglycation, and antioxidant potentials of ethanolic extract of seeds of Brazilian Passiflora edulis fruits (PESE), a major by-product of the juice industry, and piceatannol (PIC), one of the main phytochemicals of PESE. PESE, PIC, and acarbose (ACB) exhibited IC50 for alpha-amylase, 32.1 ± 2.7, 85.4 ± 0.7, and 0.4 ± 0.1 µg/mL, respectively, and IC50 for alpha-glucosidase, 76.2 ± 1.9, 20.4 ± 7.6, and 252 ± 4.5 µg/mL, respectively. The IC50 of PESE, PIC, and sitagliptin (STG) for dipeptidyl-peptidase-4 (DPP-4) was 71.1 ± 2.6, 1137 ± 120, and 0.005 ± 0.001 µg/mL, respectively. PESE and PIC inhibited the formation of advanced glycation end-products (AGE) with IC50 of 366 ± 1.9 and 360 ± 9.1 µg/mL for the initial stage and 51.5 ± 1.4 and 67.4 ± 4.6 µg/mL for the intermediate stage of glycation, respectively. Additionally, PESE and PIC inhibited the formation of β-amyloid fibrils in vitro up to 100%. IC50 values for 1,1-diphenyl-2-picrylhydrazyl radical (DPPH•) scavenging activity of PESE and PIC were 20.4 ± 2.1, and 6.3 ± 1.3 µg/mL, respectively. IC50 values for scavenging hypochlorous acid (HOCl) were similar in PESE, PIC, and quercetin (QCT) with values of 1.7 ± 0.3, 1.2 ± 0.5, and 1.9 ± 0.3 µg/mL, respectively. PESE had no cytotoxicity to the human normal bronchial epithelial (BEAS-2B), and alpha mouse liver (AML-12) cells up to 100 and 50 µg/mL, respectively. However, 10 µg/mL of the extract was cytotoxic to non-malignant breast epithelial cells (MCF-10A). PESE and PIC were found to be capable of protecting cultured human cells from the oxidative stress caused by the carcinogen NNKOAc at 100 µM. The in vitro evidence of the inhibition of alpha-amylase, alpha-glucosidase, and DPP-4 enzymes as well as antioxidant and antiglycation activities, warrants further investigation of the antidiabetic potential of P. edulis seeds and PIC.
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Salatino A, Salatino MLF, Negri G. How diverse is the chemistry and plant origin of Brazilian propolis? APIDOLOGIE 2021; 52:1075-1097. [PMID: 34611369 PMCID: PMC8485119 DOI: 10.1007/s13592-021-00889-z] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/21/2020] [Revised: 07/06/2021] [Accepted: 08/12/2021] [Indexed: 06/13/2023]
Abstract
Propolis is a honey bee product containing chiefly beeswax and resins originated from plant buds or exudates. Propolis resin exerts a diversity of biological activities, such as antitumoral, anti-inflammatory, antimicrobial, and defense of the hive against pathogens. Chemical standardization and identification of botanical sources is crucial for characterization of propolis. Types of Brazilian propolis are characteristic of geographical regions and respective biomes, such as savannas (Cerrado), mangroves, dry forest (Caatinga), rain forests (Amazon, Atlantic, and Interior forests), altitudinal fields ("Campos Rupestres"), Pantanal, and Araucaria forests. Despite the wide diversity of Brazilian biomes and flora, relatively few types of Brazilian propolis and corresponding resin plant sources have been reported. Factors accounting for the restricted number of known types of Brazilian propolis and plant sources are tentatively pointed out. Among them, the paper discusses constraints that honey bees must overcome to collect plant exudates, including the characteristics of the lapping-chewing mouthpart of honey bee, which limit their possibilities to cut and chew plant tissues, as well as chemical requirements that plant resins must fulfil, involving antimicrobial activity of its constituents and innocuity to the insects. Although much still needs to be done toward a more comprehensive picture of Brazilian propolis types and corresponding plant origins, the prospects indicate that the actual diversity of plant sources of honey bee propolis will remain relatively low.
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Affiliation(s)
- Antonio Salatino
- Department of Botany, Institute of Biosciences, University of São Paulo, Rua do Matão 277, São Paulo, SP 05508-090 Brazil
| | - Maria Luiza Faria Salatino
- Department of Botany, Institute of Biosciences, University of São Paulo, Rua do Matão 277, São Paulo, SP 05508-090 Brazil
| | - Giuseppina Negri
- Department of Botany, Institute of Biosciences, University of São Paulo, Rua do Matão 277, São Paulo, SP 05508-090 Brazil
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Campoccia D, Ravaioli S, Santi S, Mariani V, Santarcangelo C, De Filippis A, Montanaro L, Arciola CR, Daglia M. Exploring the anticancer effects of standardized extracts of poplar-type propolis: In vitro cytotoxicity toward cancer and normal cell lines. Biomed Pharmacother 2021; 141:111895. [PMID: 34237595 DOI: 10.1016/j.biopha.2021.111895] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2020] [Revised: 05/31/2021] [Accepted: 06/28/2021] [Indexed: 11/26/2022] Open
Abstract
Propolis was shown to exert antimicrobial, antioxidant, anti-inflammatory, and anticancer activities. Its composition is influenced by seasonal, climatic and phytogeographic conditions. Further variability derives from the extraction methods. Multi Dynamic Extraction Method (MED) has been recently proposed to improve extracts reproducibility. Here, the cytotoxic/anticancer activity of three MED extracts of poplar-type propolis was assayed on human promyelocytic leukaemia HL60, human monocytic leukaemia THP-1, human osteosarcoma MG63, murine fibroblast L929 and human mesenchymal cells (hMSCs). As far as we are aware of, MG63 cells have never been challenged with propolis before, while few studies have so far addressed the effects of propolis on non-tumor cell lines. Consistent results were observed for all propolis preparations. The extracts turned out mildly cytotoxic toward cancer cells, in particular osteosarcoma cells (IC50: 81.9-86.7 µg/ml). Nonetheless, cytotoxicity was observed also in non-tumor L929 cells, with an even lower IC50. hMSCs demonstrated the lowest sensitivity to propolis (IC50: 258.3-287.2 µg/ml). In THP-1 cells, extracts were found to stimulate apoptosis caspase 3/7 activity. The IC50 values observed with osteosarcoma and leukaemia cells do not support a relevant cytotoxicity (as the figures abundantly exceeded 30 µg/ml), despites some selective activity exhibited with HL60 cells. The results confirm the validity of the extraction method, emphasizing the need to assess the selectivity of the interaction with cancer cells when screening for anticancer-drug candidates.
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Affiliation(s)
- Davide Campoccia
- Laboratorio di Patologia delle Infezioni Associate all'Impianto, IRCCS Istituto Ortopedico Rizzoli, via di Barbiano 1/10, 40136 Bologna, Italy.
| | - Stefano Ravaioli
- Laboratorio di Patologia delle Infezioni Associate all'Impianto, IRCCS Istituto Ortopedico Rizzoli, via di Barbiano 1/10, 40136 Bologna, Italy
| | - Spartaco Santi
- CNR Institute of Molecular Genetics "Luigi Luca Cavalli-Sforza", Bologna, Italy and IRCCS Istituto Ortopedico Rizzoli, 40136 Bologna, Italy
| | - Valentina Mariani
- Laboratorio di Patologia delle Infezioni Associate all'Impianto, IRCCS Istituto Ortopedico Rizzoli, via di Barbiano 1/10, 40136 Bologna, Italy
| | - Cristina Santarcangelo
- Department of Pharmacy, Nutraceutical Lab, University of Naples, Federico II, Via D. Montesano 49, 80131 Napoli, Italy
| | - Anna De Filippis
- Department of Pharmacy, Nutraceutical Lab, University of Naples, Federico II, Via D. Montesano 49, 80131 Napoli, Italy
| | - Lucio Montanaro
- Laboratorio di Patologia delle Infezioni Associate all'Impianto, IRCCS Istituto Ortopedico Rizzoli, via di Barbiano 1/10, 40136 Bologna, Italy; Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Via San Giacomo 14, 40126 Bologna, Italy
| | - Carla Renata Arciola
- Laboratorio di Patologia delle Infezioni Associate all'Impianto, IRCCS Istituto Ortopedico Rizzoli, via di Barbiano 1/10, 40136 Bologna, Italy; Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Via San Giacomo 14, 40126 Bologna, Italy.
| | - Maria Daglia
- Department of Pharmacy, Nutraceutical Lab, University of Naples, Federico II, Via D. Montesano 49, 80131 Napoli, Italy; International Research Center for Food Nutrition and Safety, Jiangsu University, 212013 Zhenjiang, China.
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Rivera-Yañez N, Rivera-Yañez CR, Pozo-Molina G, Méndez-Catalá CF, Méndez-Cruz AR, Nieto-Yañez O. Biomedical Properties of Propolis on Diverse Chronic Diseases and Its Potential Applications and Health Benefits. Nutrients 2020; 13:E78. [PMID: 33383693 PMCID: PMC7823938 DOI: 10.3390/nu13010078] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2020] [Revised: 12/24/2020] [Accepted: 12/24/2020] [Indexed: 02/06/2023] Open
Abstract
The use of alternative medicine products has increased tremendously in recent decades and it is estimated that approximately 80% of patients globally depend on them for some part of their primary health care. Propolis is a beekeeping product widely used in alternative medicine. It is a natural resinous product that bees collect from various plants and mix with beeswax and salivary enzymes and comprises a complex mixture of compounds. Various biomedical properties of propolis have been studied and reported in infectious and non-infectious diseases. However, the pharmacological activity and chemical composition of propolis is highly variable depending on its geographical origin, so it is important to describe and study the biomedical properties of propolis from different geographic regions. A number of chronic diseases, such as diabetes, obesity, and cancer, are the leading causes of global mortality, generating significant economic losses in many countries. In this review, we focus on compiling relevant information about propolis research related to diabetes, obesity, and cancer. The study of propolis could generate both new and accessible alternatives for the treatment of various diseases and will help to effectively evaluate the safety of its use.
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Affiliation(s)
- Nelly Rivera-Yañez
- Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de México, Tlalnepantla, Estado de México 54090, Mexico; (N.R.-Y.); (C.R.R.-Y.)
| | - C. Rebeca Rivera-Yañez
- Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de México, Tlalnepantla, Estado de México 54090, Mexico; (N.R.-Y.); (C.R.R.-Y.)
| | - Glustein Pozo-Molina
- Laboratorio de Genética y Oncología Molecular, Laboratorio 5, Edificio A4, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de México, Tlalnepantla, Estado de México 54090, Mexico; (G.P.-M.); (C.F.M.-C.)
| | - Claudia F. Méndez-Catalá
- Laboratorio de Genética y Oncología Molecular, Laboratorio 5, Edificio A4, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de México, Tlalnepantla, Estado de México 54090, Mexico; (G.P.-M.); (C.F.M.-C.)
| | - Adolfo R. Méndez-Cruz
- Laboratorio de Inmunología, Unidad de Morfofisiología y Función, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de México, Tlalnepantla, Estado de México 54090, Mexico;
| | - Oscar Nieto-Yañez
- Carrera de Médico Cirujano, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de México, Tlalnepantla, Estado de México 54090, Mexico
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Silva VC, Silva AMGS, Basílio JAD, Xavier JA, do Nascimento TG, Naal RMZG, del Lama MP, Leonelo LAD, Mergulhão NLON, Maranhão FCA, Silva DMW, Owen R, Duarte IFB, Bulhões LCG, Basílio ID, Goulart MOF. New Insights for Red Propolis of Alagoas-Chemical Constituents, Topical Membrane Formulations and Their Physicochemical and Biological Properties. Molecules 2020; 25:E5811. [PMID: 33317120 PMCID: PMC7763695 DOI: 10.3390/molecules25245811] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2020] [Revised: 12/02/2020] [Accepted: 12/04/2020] [Indexed: 12/15/2022] Open
Abstract
The main objectives of this study were to evaluate the chemical constitution and allergenic potential of red propolis extract (RPE). They were evaluated, using high performance liquid chromatography (HPLC) and the release of β-hexosaminidase, respectively. A plethora of biologically active polyphenols and the absence of allergic responses were evinced. RPE inhibited the release of β-hexosaminidase, suggesting that the extract does not stimulate allergic responses. Additionally, the physicochemical properties and antibacterial activity of hydrogel membranes loaded with RPE were analyzed. Bio-polymeric hydrogel membranes (M) were obtained using 5% carboxymethylcellulose (M1 and M2), 1.0% of citric acid (M3) and 10% RPE (for all). Their characterization was performed using thermal analysis, Fourier transform infrared (FTIR), total phenolic content, phenol release test and, antioxidant activity through 2,2-diphenyl-1-picrylhydrazyl radical (DPPH) and Ferric Reducing Antioxidant Power (FRAP). The latter appointed to the similar antioxidant capacity of the M1, M2 and M3. The degradation profiles showed higher thermostability to M3, followed by M2 and M1. The incorporation of RPE into the matrices and the crosslinking of M3 were evinced by FTIR. There were differences in the release of phenolic compounds, with a higher release related to M1 and lower in the strongly crosslinked M3. The degradation profiles showed higher thermostability to M3, followed by M2 and M1. The antibacterial activity of the membranes was determined using the disc diffusion assay, in comparison with controls, obtained in the same way, without RPE. The membranes elicited antibacterial activity against Staphylococcus aureus and Staphylococcus epidermidis, with superior performance over M3. The hydrogel membranes loaded with RPE promote a physical barrier against bacterial skin infections and may be applied in the wound healing process.
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Affiliation(s)
- Valdemir C. Silva
- Laboratory of Pharmaceutical Technology, Research Program Post-Graduation in Pharmaceutical Sciences, Institute of Pharmaceutical Sciences, Federal University of Alagoas (UFAL), Maceió, Alagoas 57072-970, Brazil; (V.C.S.); (A.M.G.S.S.); (T.G.d.N.); (N.L.O.N.M.); (I.F.B.D.); (L.C.G.B.)
- Institute of Chemistry and Biotechnology, Federal University of Alagoas, Maceió, Alagoas 57072-970, Brazil; (J.A.D.B.); (J.A.X.)
| | - Abiane M. G. S. Silva
- Laboratory of Pharmaceutical Technology, Research Program Post-Graduation in Pharmaceutical Sciences, Institute of Pharmaceutical Sciences, Federal University of Alagoas (UFAL), Maceió, Alagoas 57072-970, Brazil; (V.C.S.); (A.M.G.S.S.); (T.G.d.N.); (N.L.O.N.M.); (I.F.B.D.); (L.C.G.B.)
| | - Jacqueline A. D. Basílio
- Institute of Chemistry and Biotechnology, Federal University of Alagoas, Maceió, Alagoas 57072-970, Brazil; (J.A.D.B.); (J.A.X.)
| | - Jadriane A. Xavier
- Institute of Chemistry and Biotechnology, Federal University of Alagoas, Maceió, Alagoas 57072-970, Brazil; (J.A.D.B.); (J.A.X.)
| | - Ticiano G. do Nascimento
- Laboratory of Pharmaceutical Technology, Research Program Post-Graduation in Pharmaceutical Sciences, Institute of Pharmaceutical Sciences, Federal University of Alagoas (UFAL), Maceió, Alagoas 57072-970, Brazil; (V.C.S.); (A.M.G.S.S.); (T.G.d.N.); (N.L.O.N.M.); (I.F.B.D.); (L.C.G.B.)
| | - Rose M. Z. G. Naal
- Department of BioMolecular Sciences, Faculty of Pharmaceutical Sciences of Ribeirão Preto. Avenida do Café, s/n, Ribeirão Preto, São Paulo 14040-903, Brazil; (R.M.Z.G.N.); (M.P.d.L.); (L.A.D.L.)
| | - Maria Perpetua del Lama
- Department of BioMolecular Sciences, Faculty of Pharmaceutical Sciences of Ribeirão Preto. Avenida do Café, s/n, Ribeirão Preto, São Paulo 14040-903, Brazil; (R.M.Z.G.N.); (M.P.d.L.); (L.A.D.L.)
| | - Laila A. D. Leonelo
- Department of BioMolecular Sciences, Faculty of Pharmaceutical Sciences of Ribeirão Preto. Avenida do Café, s/n, Ribeirão Preto, São Paulo 14040-903, Brazil; (R.M.Z.G.N.); (M.P.d.L.); (L.A.D.L.)
| | - Naianny L. O. N. Mergulhão
- Laboratory of Pharmaceutical Technology, Research Program Post-Graduation in Pharmaceutical Sciences, Institute of Pharmaceutical Sciences, Federal University of Alagoas (UFAL), Maceió, Alagoas 57072-970, Brazil; (V.C.S.); (A.M.G.S.S.); (T.G.d.N.); (N.L.O.N.M.); (I.F.B.D.); (L.C.G.B.)
- Institute of Chemistry and Biotechnology, Federal University of Alagoas, Maceió, Alagoas 57072-970, Brazil; (J.A.D.B.); (J.A.X.)
| | - Fernanda C. A. Maranhão
- Institute of Biological Science and Health, Federal University of Alagoas, Maceió, Alagoas 57072-970, Brazil; (F.C.A.M.); (D.M.W.S.)
| | - Denise M. W. Silva
- Institute of Biological Science and Health, Federal University of Alagoas, Maceió, Alagoas 57072-970, Brazil; (F.C.A.M.); (D.M.W.S.)
| | - Robert Owen
- Division of Preventive Oncology, German Cancer Research Center, Im Neuenheimer Feld 460, 69120 Heidelberg, Germany;
| | - Ilza F. B. Duarte
- Laboratory of Pharmaceutical Technology, Research Program Post-Graduation in Pharmaceutical Sciences, Institute of Pharmaceutical Sciences, Federal University of Alagoas (UFAL), Maceió, Alagoas 57072-970, Brazil; (V.C.S.); (A.M.G.S.S.); (T.G.d.N.); (N.L.O.N.M.); (I.F.B.D.); (L.C.G.B.)
- Institute of Chemistry and Biotechnology, Federal University of Alagoas, Maceió, Alagoas 57072-970, Brazil; (J.A.D.B.); (J.A.X.)
| | - Laisa C. G. Bulhões
- Laboratory of Pharmaceutical Technology, Research Program Post-Graduation in Pharmaceutical Sciences, Institute of Pharmaceutical Sciences, Federal University of Alagoas (UFAL), Maceió, Alagoas 57072-970, Brazil; (V.C.S.); (A.M.G.S.S.); (T.G.d.N.); (N.L.O.N.M.); (I.F.B.D.); (L.C.G.B.)
- Institute of Chemistry and Biotechnology, Federal University of Alagoas, Maceió, Alagoas 57072-970, Brazil; (J.A.D.B.); (J.A.X.)
| | - Irinaldo D. Basílio
- Laboratory of Pharmaceutical Technology, Research Program Post-Graduation in Pharmaceutical Sciences, Institute of Pharmaceutical Sciences, Federal University of Alagoas (UFAL), Maceió, Alagoas 57072-970, Brazil; (V.C.S.); (A.M.G.S.S.); (T.G.d.N.); (N.L.O.N.M.); (I.F.B.D.); (L.C.G.B.)
| | - Marília O. F. Goulart
- Institute of Chemistry and Biotechnology, Federal University of Alagoas, Maceió, Alagoas 57072-970, Brazil; (J.A.D.B.); (J.A.X.)
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11
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Rasera GB, Hilkner MH, de Castro RJS. Free and insoluble-bound phenolics: How does the variation of these compounds affect the antioxidant properties of mustard grains during germination? Food Res Int 2020; 133:109115. [PMID: 32466905 DOI: 10.1016/j.foodres.2020.109115] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2019] [Revised: 01/08/2020] [Accepted: 02/18/2020] [Indexed: 01/20/2023]
Abstract
This work aimed to investigate how the variation of free and insoluble-bound phenolics affected the antioxidant properties of mustard grains from two varieties (black - Brassica nigra and white - Sinapsis alba) during different germination parameters. The germination conditions selected for each mustard variety to improve their antioxidant properties were different, as follows: (a) for white mustard - 72 h of germination at 25 °C in the dark and (b) for black mustard - 48 h of germination at 25 °C alternating dark and light periods. At these conditions, increases of 49, 72, 80, 68, 42, 66 and 45% were detected for total phenolic compounds (TPC), total flavonoids, condensed tannins, FRAP, DPPH, ABTS, and ORAC, respectively, for soluble extracts of white mustard compared to the non-germinated white mustard. The soluble extracts from black mustard, in turn, presented increases of 44, 18, 55, 29, 3, 160 and 42% for TPC, total flavonoids, condensed tannins, FRAP, DPPH, ABTS, and ORAC, respectively, compared to the non-germinated sample. Gallic acid, 3,4-di-hydroxybenzoic acid, sinapic acid, ferulic acid, coumaric acid, and rutin were identified by UPLC-MS/MS and were the main compounds detected in mustard extracts. Given the results obtained, germinated mustard grains have the potential for application as a functional and nutraceutical food.
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Affiliation(s)
- Gabriela Boscariol Rasera
- Department of Food Science, School of Food Engineering, University of Campinas, 80 Rua Monteiro Lobato, Campinas, SP, Brazil.
| | - Marina Hermenegildo Hilkner
- Department of Food Science, School of Food Engineering, University of Campinas, 80 Rua Monteiro Lobato, Campinas, SP, Brazil
| | - Ruann Janser Soares de Castro
- Department of Food Science, School of Food Engineering, University of Campinas, 80 Rua Monteiro Lobato, Campinas, SP, Brazil
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12
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Hozzein WN, Saleh AM, Habeeb TH, Wadaan MAM, AbdElgawad H. CO 2 treatment improves the hypocholesterolemic and antioxidant properties of fenugreek seeds. Food Chem 2019; 308:125661. [PMID: 31669948 DOI: 10.1016/j.foodchem.2019.125661] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2019] [Revised: 10/05/2019] [Accepted: 10/06/2019] [Indexed: 01/09/2023]
Abstract
A high level of serum cholesterol is a major cause of atherosclerosis. Fenugreek is a well-known hypocholesterolaemic agent with amazing phytochemical composition. Due to its impact on plant metabolism, CO2 enrichment was tested as a strategy to support functional values in fenugreek seeds. Phytochemical composition and biological activities of three fenugreek cultivars (G2, G6 and G30) grown under ambient (aCO2, 400 μmol mol-1) and elevated CO2 (eCO2, 620 μmol mol-1) were assessed. Applying eCO2 improved physical parameters of fenugreek seeds, and enhanced their biological activities. A significant increase in hypocholesterolaemic potential, as indicated by inhibition of cholesterol micellar solubility and pancreatic lipase activity, was recorded. In addition, antioxidant, anti-lipid peroxidation and antibacterial activities were improved. These enhanced biological activities were accompanied by improved seed chemical composition at the primary and secondary metabolic levels. Therefore, eCO2 treatment represents an efficient strategy to increase the hypocholesterolaemic, antioxidant and antibacterial activities of fenugreek seeds.
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Affiliation(s)
- Wael N Hozzein
- Bioproducts Research Chair, Zoology Department, College of Science, King Saud University, Riyadh 11451, Saudi Arabia; Botany and Microbiology Department, Faculty of Science, Beni-Suef University, Beni-Suef 62521, Egypt.
| | - Ahmed M Saleh
- Department of Botany and Microbiology, Faculty of Science, Cairo University, Giza 12613, Egypt; Biology Department, Faculty of Science at Yanbu, Taibah University, King Khalid Rd., Al Amoedi, 46423 Yanbu El-Bahr, Saudi Arabia.
| | - Talaat H Habeeb
- Biology Department, Faculty of Science at Yanbu, Taibah University, King Khalid Rd., Al Amoedi, 46423 Yanbu El-Bahr, Saudi Arabia
| | - Mohammed A M Wadaan
- Bioproducts Research Chair, Zoology Department, College of Science, King Saud University, Riyadh 11451, Saudi Arabia
| | - Hamada AbdElgawad
- Botany and Microbiology Department, Faculty of Science, Beni-Suef University, Beni-Suef 62521, Egypt; Laboratory for Molecular Plant Physiology and Biotechnology, Department of Biology, University of Antwerp, Groenenborgerlaan 171, B-2020, Antwerp 2020, Belgium
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13
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Magro AEA, Silva LC, Rasera GB, de Castro RJS. Solid-state fermentation as an efficient strategy for the biotransformation of lentils: enhancing their antioxidant and antidiabetic potentials. BIORESOUR BIOPROCESS 2019. [DOI: 10.1186/s40643-019-0273-5] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
Fermentation is a classic industrial process that can be applied as an efficient strategy to increase the release of bioactive compounds with antioxidant and antidiabetic activities.
Methods
This work reported the effects of solid-state fermentation (SSF) performed using strains of Aspergillus oryzae and Aspergillus niger on the antioxidant (DPPH, ABTS and FRAP) and in vitro antidiabetic (inhibition of α-amylase and α-glucosidase activities) potential of lentils.
Results
The results showed that the profiles of the biological activities of the extracts obtained from the fermented samples varied greatly with respect to both the microorganism involved and the fermentation time. The extracts obtained from the fermented lentils by A. oryzae after 72 h and by A. niger after 48 h using the FRAP assay showed the most remarkable changes in the antioxidant activity, increasing by 107 and 81%, respectively, compared to the nonfermented lentils. The lentil extracts produced by fermentation with A. niger after 48 h were able to inhibit the α-glucosidase activity by up to 90%, while a maximal inhibition of amylase (~ 75%) was achieved by the lentil extract obtained after 24 h of fermentation with A. oryzae. The content of the total phenolic compounds (TPCs) and the identification of them in lentil extracts correlated well with the improvement of the biological activities.
Conclusion
These results suggested that SSF was feasible to obtain extracts of fermented lentils with improved antioxidant and antidiabetic properties. Additionally, these results indicated that the proper choice of microorganism is crucial to direct the process for the production of compounds with specific biological activities.
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14
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Salem MM, Donia T, Abu-Khudir R, Ramadan H, Ali EMM, Mohamed TM. Propolis Potentiates Methotrexate Anticancer Mechanism and Reduces its Toxic Effects. Nutr Cancer 2019; 72:460-480. [DOI: 10.1080/01635581.2019.1640884] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Maha M. Salem
- Department of Chemistry, Biochemistry Division, Faculty of Science, Tanta University, Tanta, Egypt
| | - Thoria Donia
- Department of Chemistry, Biochemistry Division, Faculty of Science, Tanta University, Tanta, Egypt
| | - Rasha Abu-Khudir
- Department of Chemistry, Biochemistry Division, Faculty of Science, Tanta University, Tanta, Egypt
- Departement of Chemistry, College of Science, King Faisal University, Al-Ahsaa, Saudi Arabia
| | - Haitham Ramadan
- Department of Plant Protection, Economic Entomology Division, Faculty of Agriculture, Tanta University, Tanta, Egypt
| | - Ehab M. M. Ali
- Department of Chemistry, Biochemistry Division, Faculty of Science, Tanta University, Tanta, Egypt
- Department of Biochemistry, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Tarek M. Mohamed
- Department of Chemistry, Biochemistry Division, Faculty of Science, Tanta University, Tanta, Egypt
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15
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Lin B, Liu X, Wu S, Zheng H, Huo K, Qi S, Chen C. Phytochemicals Content, Antioxidant and Antibacterial Activities of
Sophora viciifolia. Chem Biodivers 2019; 16:e1900080. [DOI: 10.1002/cbdv.201900080] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2019] [Accepted: 05/16/2019] [Indexed: 01/16/2023]
Affiliation(s)
- Bei‐Bei Lin
- Chinese-German Joint Laboratory for Natural Product Research, College of Biological Science and EngineeringShaanxi University of Technology Hanzhong 723000, Shaanxi P. R. China
| | - Xiang Liu
- Chinese-German Joint Laboratory for Natural Product Research, College of Biological Science and EngineeringShaanxi University of Technology Hanzhong 723000, Shaanxi P. R. China
| | - San‐Qiao Wu
- Chinese-German Joint Laboratory for Natural Product Research, College of Biological Science and EngineeringShaanxi University of Technology Hanzhong 723000, Shaanxi P. R. China
| | - Hong‐Xing Zheng
- Chinese-German Joint Laboratory for Natural Product Research, College of Biological Science and EngineeringShaanxi University of Technology Hanzhong 723000, Shaanxi P. R. China
| | - Ke‐Ke Huo
- Chinese-German Joint Laboratory for Natural Product Research, College of Biological Science and EngineeringShaanxi University of Technology Hanzhong 723000, Shaanxi P. R. China
| | - Shan‐Shan Qi
- Vitamin D research institute, College of Biological Science and EngineeringShaanxi University of Technology Hanzhong 723000, Shaanxi P. R. China
| | - Chen Chen
- Chinese-German Joint Laboratory for Natural Product Research, College of Biological Science and EngineeringShaanxi University of Technology Hanzhong 723000, Shaanxi P. R. China
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Olegário LS, Andrade JKS, Andrade GRS, Denadai M, Cavalcanti RL, da Silva MAAP, Narain N. Chemical characterization of four Brazilian brown propolis: An insight in tracking of its geographical location of production and quality control. Food Res Int 2019; 123:481-502. [PMID: 31284998 DOI: 10.1016/j.foodres.2019.04.004] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2019] [Revised: 03/27/2019] [Accepted: 04/02/2019] [Indexed: 12/01/2022]
Abstract
The aim of this work was to undertake a detailed analysis on chemical constituents of brown propolis, originating from four different states (Bahia, Minas Gerais, Paraná and Sergipe) of Brazil. The volatile profile was determined by using HS-SPME-GC-MS along with the determination of total phenolic compounds content, flavonoids and antioxidant activity. A total of 315 volatile compounds were identified, however, several of them have not been reported so far in the Brazilian brown propolis. The terpenes represented the major class with 40.92-84.66% of the total area in the chromatograms. PCA analysis of the majority of compounds successfully indicated the volatile profile of each propolis sample according to their geographical origin. The analysis of volatile compounds and its characterization also varied significantly and confirmed that these depended on the geographical area of collection of propolis. The data generated in this work may help in establishing criteria for quality control and tracking the specific region of propolis production in different states of Brazil.
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Affiliation(s)
- Lary Souza Olegário
- Federal University of Paraíba, Laboratory of Flavor Analyzes, João Pessoa, Paraíba, Brazil
| | | | | | - Marina Denadai
- Federal University of Sergipe, Laboratory of Flavor and Chromatographic Analyzes, São Cristóvão, Sergipe, Brazil
| | - Ranielly Lira Cavalcanti
- Federal University of Sergipe, Laboratory of Flavor and Chromatographic Analyzes, São Cristóvão, Sergipe, Brazil
| | | | - Narendra Narain
- Federal University of Sergipe, Laboratory of Flavor and Chromatographic Analyzes, São Cristóvão, Sergipe, Brazil.
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17
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Kazemi F, Divsalar A, Saboury AA, Seyedarabi A. Propolis nanoparticles prevent structural changes in human hemoglobin during glycation and fructation. Colloids Surf B Biointerfaces 2019; 177:188-195. [PMID: 30738325 DOI: 10.1016/j.colsurfb.2019.01.046] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2018] [Revised: 01/21/2019] [Accepted: 01/22/2019] [Indexed: 01/30/2023]
Abstract
Nowadays diabetes, as a metabolic disorder, is increasing at an alarming rate. Glycation and production of advanced glycation end products (AGEs) is the most important factor involved in diabetic complications. Due to the side effects of synthetic drugs, the demand for natural anti-diabetic herbal medicines has increased. Propolis is a natural and resinous material, which iscollected by honeybees. Due to the impact of nanotechnology in medicine and the advantageous role of nanoparticles in treatment, nano-propolis particles (PNP) were prepared. The anti-glycation effect of PNP at various concentrations was investigated on human hemoglobin (Hb) glycation and fructation and compared with aspirin as a common anti-glycation agent using glycation specific AGE fluorescence, AGE-specific absorbance and circular dichroism (CD) methods. Fluorescence spectroscopy results showed that PNP inhibited the formation of AGEs in Hb glycation and fructation by glucose and fructose, respectively. CD results revealed that PNP caused an increase in Hb beta-sheet content while decreasing the alpha helical content. Additionally, the results of UV-Vis spectroscopy and fluorescence emission of heme degradation products revealed the protective effect of PNP on heme during glycation and fructation of human Hb. It is notable that the synergistic effects of combined propolis nanoparticles and aspirin is more than either of them alone. However, having said that, PNP as a natural product has a potential to be an effective drug in the treatment of diabetes.
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Affiliation(s)
- Fatemeh Kazemi
- Institute of Biochemistry & Biophysics, University of Tehran, Tehran, Iran
| | - Adeleh Divsalar
- Department of Cell & Molecular Sciences, Faculty of Biological Sciences, Kharazmi University, Tehran, Iran.
| | - Ali Akbar Saboury
- Institute of Biochemistry & Biophysics, University of Tehran, Tehran, Iran.
| | - Arefeh Seyedarabi
- Institute of Biochemistry & Biophysics, University of Tehran, Tehran, Iran
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18
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Asgharpour F, Moghadamnia AA, Kazemi S, Nouri HR, Pouramir M, Mousavi SN, Motallebnejad M. Chemical Composition Analysis and In Vitro Investigation of Cytotoxic and Antioxidative Activities of Iranian Propolis against Breast Cancer Cell Line, MCF-7. ChemistrySelect 2018. [DOI: 10.1002/slct.201802457] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Fariba Asgharpour
- Student Research Committee; Babol University of Medical sciences; Babol-47745 IRAN
- Dental Materials Research Center; Health Research Institute; Babol University of Medical Sciences; Babol-47745 IRAN
| | - Ali Akbar Moghadamnia
- Department of pharmacology; Babol University of Medical Sciences; Babol-47745 IRAN
- Cellular and Molecular Biology Research Center; Health Research Institute; Babol University of Medical Sciences; Babol-47745 IRAN
| | - Sohrab Kazemi
- Department of pharmacology; Babol University of Medical Sciences; Babol-47745 IRAN
- Cellular and Molecular Biology Research Center; Health Research Institute; Babol University of Medical Sciences; Babol-47745 IRAN
| | - Hamid Reza Nouri
- Cellular and Molecular Biology Research Center; Health Research Institute; Babol University of Medical Sciences; Babol-47745 IRAN
| | - Mahdi Pouramir
- Cellular and Molecular Biology Research Center; Health Research Institute; Babol University of Medical Sciences; Babol-47745 IRAN
- Department of Clinical Biochemistry; Babol University of Medical Sciences; Babol-47745 IRAN
| | | | - Mina Motallebnejad
- Oral Health Center; Health Research Institute; Babol University of Medical Sciences; Babol-47745 IRAN
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