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Vieira ALS, Correia VTDV, Ramos ALCC, da Silva NHA, Jaymes LAC, Melo JOF, de Paula ACCFF, Garcia MAVT, de Araújo RLB. Evaluation of the Chemical Profile and Antioxidant Capacity of Green, Brown, and Dark Propolis. Plants (Basel) 2023; 12:3204. [PMID: 37765368 PMCID: PMC10537587 DOI: 10.3390/plants12183204] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Revised: 08/04/2023] [Accepted: 08/07/2023] [Indexed: 09/29/2023]
Abstract
The chemical composition of propolis varies between different types, due to the specific vegetation found near the hives and the climatic and soil conditions worldwide. Green propolis is exclusive to Brazil, produced by bees, with the resin of the plant Baccharis dracunculifolia. Brown propolis is a specific variety produced mainly in Northeast Brazil from the plant Hyptis divaricata, also known as "maria miraculosa". Dark propolis is a variety of propolis produced by bees from the resin of the plant known as Jurema Preta (Mimosa hostilis benth). In this study, the aqueous extracts of green, brown, and dark propolis were analyzed for their antioxidant capacity using ABTS, FRAP, and DPPH, and their chemical profiles were determined using paper spray mass spectrometry. Among the three extracts, green propolis had the highest content of total phenolic compounds (2741.71 ± 49.53 mg GAE. 100 g-1), followed by brown propolis (1191.55 ± 36.79 mg GAE. 100 g-1), and dark propolis had the lowest content (901.79 ± 27.80 mg GAE. 100 g-1). The three types of propolis showed high antioxidant capacity, with green showing the highest antioxidant capacity for the three methods used. Using paper spray mass spectrometry, it was possible to suggest the presence of 116 substances, including flavonoids (56), phenylpropanoids (30), terpenes (25), carboxylic acids (1), benzoic acid derivatives (1), fatty acids (1), amino acids (1) and alkaloids (1). The compounds in the green, brown, and dark propolis extracts reinforce the bioactive potential for application in these tree extracts' food and pharmaceutical products.
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Affiliation(s)
- Ana Luiza Santos Vieira
- Department of Food, Faculty of Pharmacy, Campus Belo Horizonte, Federal University of Minas Gerais, Belo Horizonte 31270-901, MG, Brazil; (A.L.S.V.); (V.T.d.V.C.); (A.L.C.C.R.); (N.H.A.d.S.); (L.A.C.J.); (M.A.V.T.G.); (R.L.B.d.A.)
| | - Vinícius Tadeu da Veiga Correia
- Department of Food, Faculty of Pharmacy, Campus Belo Horizonte, Federal University of Minas Gerais, Belo Horizonte 31270-901, MG, Brazil; (A.L.S.V.); (V.T.d.V.C.); (A.L.C.C.R.); (N.H.A.d.S.); (L.A.C.J.); (M.A.V.T.G.); (R.L.B.d.A.)
| | - Ana Luiza Coeli Cruz Ramos
- Department of Food, Faculty of Pharmacy, Campus Belo Horizonte, Federal University of Minas Gerais, Belo Horizonte 31270-901, MG, Brazil; (A.L.S.V.); (V.T.d.V.C.); (A.L.C.C.R.); (N.H.A.d.S.); (L.A.C.J.); (M.A.V.T.G.); (R.L.B.d.A.)
| | - Nayana Hayss Araújo da Silva
- Department of Food, Faculty of Pharmacy, Campus Belo Horizonte, Federal University of Minas Gerais, Belo Horizonte 31270-901, MG, Brazil; (A.L.S.V.); (V.T.d.V.C.); (A.L.C.C.R.); (N.H.A.d.S.); (L.A.C.J.); (M.A.V.T.G.); (R.L.B.d.A.)
| | - Leonardo Assis Campos Jaymes
- Department of Food, Faculty of Pharmacy, Campus Belo Horizonte, Federal University of Minas Gerais, Belo Horizonte 31270-901, MG, Brazil; (A.L.S.V.); (V.T.d.V.C.); (A.L.C.C.R.); (N.H.A.d.S.); (L.A.C.J.); (M.A.V.T.G.); (R.L.B.d.A.)
| | - Julio Onésio Ferreira Melo
- Department of Exact and Biological Sciences, Campus Sete Lagoas, Federal University of São João del-Rei, Sete Lagoas 36307-352, MG, Brazil
| | | | - Maria Aparecida Vieira Teixeira Garcia
- Department of Food, Faculty of Pharmacy, Campus Belo Horizonte, Federal University of Minas Gerais, Belo Horizonte 31270-901, MG, Brazil; (A.L.S.V.); (V.T.d.V.C.); (A.L.C.C.R.); (N.H.A.d.S.); (L.A.C.J.); (M.A.V.T.G.); (R.L.B.d.A.)
| | - Raquel Linhares Bello de Araújo
- Department of Food, Faculty of Pharmacy, Campus Belo Horizonte, Federal University of Minas Gerais, Belo Horizonte 31270-901, MG, Brazil; (A.L.S.V.); (V.T.d.V.C.); (A.L.C.C.R.); (N.H.A.d.S.); (L.A.C.J.); (M.A.V.T.G.); (R.L.B.d.A.)
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Correia VTDV, Silva VDM, Mendonça HDOP, Ramos ALCC, Silva MR, Augusti R, de Paula ACCFF, Ferreira RMDSB, Melo JOF, Fante CA. Efficiency of Different Solvents in the Extraction of Bioactive Compounds from Plinia cauliflora and Syzygium cumini Fruits as Evaluated by Paper Spray Mass Spectrometry. Molecules 2023; 28:2359. [PMID: 36903602 PMCID: PMC10005132 DOI: 10.3390/molecules28052359] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2022] [Revised: 12/01/2022] [Accepted: 12/02/2022] [Indexed: 03/08/2023] Open
Abstract
Jabuticaba (Plinia cauliflora) and jambolan (Syzygium cumini) fruits are rich in phenolic compounds with antioxidant properties, mostly concentrated in the peel, pulp, and seeds. Among the techniques for identifying these constituents, paper spray mass spectrometry (PS-MS) stands out as a method of ambient ionization of samples for the direct analysis of raw materials. This study aimed to determine the chemical profiles of the peel, pulp, and seeds of jabuticaba and jambolan fruits, as well as to assess the efficiency of using different solvents (water and methanol) in obtaining metabolite fingerprints of different parts of the fruits. Overall, 63 compounds were tentatively identified in the aqueous and methanolic extracts of jabuticaba and jambolan, 28 being in the positive ionization mode and 35 in the negative ionization mode. Flavonoids (40%), followed by benzoic acid derivatives (13%), fatty acids (13%), carotenoids (6%), phenylpropanoids (6%), and tannins (5%) were the groups of substances found in greater numbers, producing different fingerprints according to the parts of the fruit and the different extracting solvents used. Therefore, compounds present in jabuticaba and jambolan reinforce the nutritional and bioactive potential attributed to these fruits, due to the potentially positive effects performed by these metabolites in human health and nutrition.
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Affiliation(s)
- Vinícius Tadeu da Veiga Correia
- Departamento de Alimentos, Faculdade de Farmácia, Campus Belo Horizonte, Universidade Federal de Minas Gerais, Belo Horizonte 31270-901, Brazil
| | - Viviane Dias Medeiros Silva
- Departamento de Ciências Exatas e Biológicas, Campus Sete Lagoas, Universidade Federal de São João del-Rei, Sete Lagoas 35702-031, Brazil
| | | | - Ana Luiza Coeli Cruz Ramos
- Departamento de Alimentos, Faculdade de Farmácia, Campus Belo Horizonte, Universidade Federal de Minas Gerais, Belo Horizonte 31270-901, Brazil
| | - Mauro Ramalho Silva
- Departamento de Nutrição, Pontifícia Universidade Católica de Minas Gerais, Belo Horizonte 30640-070, Brazil
| | - Rodinei Augusti
- Departamento de Química, Universidade Federal de Minas Gerais, Belo Horizonte 31270-901, Brazil
| | | | | | - Júlio Onésio Ferreira Melo
- Departamento de Ciências Exatas e Biológicas, Campus Sete Lagoas, Universidade Federal de São João del-Rei, Sete Lagoas 35702-031, Brazil
| | - Camila Argenta Fante
- Departamento de Alimentos, Faculdade de Farmácia, Campus Belo Horizonte, Universidade Federal de Minas Gerais, Belo Horizonte 31270-901, Brazil
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Wu T, Sun G, Ma M, Pan X, Zhang S, Zhang X. Rapid quantitative analysis of hormones in serum by multilayer paper spray MS: Free MS from HPLC. Talanta 2022; 237:122900. [PMID: 34736715 DOI: 10.1016/j.talanta.2021.122900] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2021] [Revised: 06/16/2021] [Accepted: 06/17/2021] [Indexed: 12/29/2022]
Abstract
Developing rapid and reliable method for simultaneous hormones quantitation is of great significant because of important roles of hormones in metabolism. However, current methods are faced with problems of low throughput or complicated operation procedure to remove matrices from serum samples in routine clinical diagnosis. In the present work, a multilayer PS-MS method was developed for rapid and simple detection of hormones. In the strategy, multilayer filter paper acted as the Liquid Chromatography in LC-MS/MS for separation of hormones and biological matrices. Qualitative and quantitative analysis of three hormones, testosterone (T), androsterone (ADT) and androstenedione (4-AD) were realized through MS/MS spectra. The method exhibited linearity in the range of 0.02-2 μg/L and the results of recovery and repeatability were satisfactory for standard samples and spiked serum. The time-cost of a whole detection process was less than 3 min. The established multilayer PS-MS realized rapid, simple and reliable quantitative analysis of various hormones and provided broad prospect for clinical analysis of small molecules in different biological samples. Moreover, it provides a novel MS approach with high through-put and free HPLC, meeting the requirements of point-of-care testing (POCT).
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de Oliveira GP, Barreto DLC, Ramalho Silva M, Augusti R, Evódio Marriel I, Gomes de Paula Lana U, Takahashi JA. Biotic stress caused by in vitro co-inoculation enhances the expression of acetylcholinesterase inhibitors by fungi. Nat Prod Res 2021; 36:4266-4270. [PMID: 34542370 DOI: 10.1080/14786419.2021.1975701] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
Fungi are an inexhaustible source of bioactive metabolites that can be driven to find medicines for chronic diseases, as Alzheimer's disease. In the present work, five species of soil-originated fungi (Aspergillus chevalieri, Clonostachys rogersoniana, Fusarium nygamai, Penicillium sp., and Talaromyces calidicanius) were submitted to mutual biotic stress aiming at activating the expression of metabolites capable of inhibiting the enzyme acetylcholinesterase. HPLC profiles showed that the in vitro biotic stress triggered the biosynthesis of metabolite-mediated defense responses. Five compounds present in the complex co-culture matrix were identified by Paper Spray Mass Spectrometry (PS-MS). The approach enhanced the biosynthesis of acetylcholinesterase inhibitors (up to 99.6% inhibition) in comparison with the individual cultures. The mutual biotic stress between T. calidicanius and A. Chevalieri led to the biosynthesis of a pool of metabolites statistically as efficient as serine (p < 0.05), the positive control used in the experiments (99.6 and 99.1% inhibition, respectively).
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Affiliation(s)
| | | | - Mauro Ramalho Silva
- Department of Food Science, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - Rodinei Augusti
- Department of Chemistry, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - Ivanildo Evódio Marriel
- National Center of Corn and Sorghum Research, Empresa Brasileira de Pesquisa Agropecuária, Sete Lagoas, Brazil
| | - Ubiraci Gomes de Paula Lana
- National Center of Corn and Sorghum Research, Empresa Brasileira de Pesquisa Agropecuária, Sete Lagoas, Brazil
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do Nascimento CD, de Paula ACCFF, de Oliveira Júnior AH, Mendonça HDOP, Reina LDCB, Augusti R, Figueiredo-Ribeiro RDCL, Melo JOF. Paper Spray Mass Spectrometry on the Analysis of Phenolic Compounds in Rhynchelytrum repens: A Tropical Grass with Hypoglycemic Activity. Plants (Basel) 2021; 10:1617. [PMID: 34451661 PMCID: PMC8398573 DOI: 10.3390/plants10081617] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Revised: 05/16/2021] [Accepted: 05/24/2021] [Indexed: 11/16/2022]
Abstract
The characterization of plant compounds with pharmacological activity is a field of great relevance in research and development. As such, identification techniques with the goal of developing new drugs or even validating the bioactive properties of extracts must be explored in order to further expand the knowledge of plant extract composition. Most works in this field employ HPLC, when exploring non-structural and cell wall carbohydrates from Rhynchelytrum repens. Phenolic compounds were studied by classical chromatography techniques and UV-vis spectrophotometry, with C-glycosylated flavonoids being detected but with no further details regarding the chemical structure of these compounds. In this work we employ paper spray ionization mass spectrometry (PS-MS) for the evaluation of the chemical profile of R. repens methanol extract. Positive ionization mode identified 15 compounds, belonging to flavonoids, fatty acids, and other classes of compounds; negative mode ionization was able to identify 20 compounds comprising the classes of quinic acids, stilbenes and flavonoids. PS-MS proved effective for the evaluation of R. repens extracts, making it possible to identify a total of thirty-five compounds. The bioactive properties attributed to R. repens were confirmed by the identification and characterization of compounds identified by PS-MS.
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Affiliation(s)
- Cezar D. do Nascimento
- Department of Agrarian Sciences (DCA), Federal Institute of Education, Science and Technology of Minas Gerais (IFMG), Campus Bambuí, Rodovia Bambuí/Medeiros, km 05, Bambuí 38900-000, Brazil;
| | - Ana C. C. F. F. de Paula
- Department of Agrarian Sciences (DCA), Federal Institute of Education, Science and Technology of Minas Gerais (IFMG), Campus Bambuí, Rodovia Bambuí/Medeiros, km 05, Bambuí 38900-000, Brazil;
| | - Afonso H. de Oliveira Júnior
- Department of Exact and Biological Sciences (DECEB), Federal University of São João del-Rei (UFSJ), MG 424, km 47, Sete Lagoas 35701-970, Brazil; (A.H.d.O.J.); (H.d.O.P.M.)
| | - Henrique de O. P. Mendonça
- Department of Exact and Biological Sciences (DECEB), Federal University of São João del-Rei (UFSJ), MG 424, km 47, Sete Lagoas 35701-970, Brazil; (A.H.d.O.J.); (H.d.O.P.M.)
| | - Luisa del C. B. Reina
- Campus Sinop, Federal University of Mato Grosso, Av. Alexandre Ferronato, 1200—Res. Cidade Jardim, Sinop 78550-728, Brazil;
| | - Rodinei Augusti
- Department of Chemistry, Federal University of Minas Gerais (UFMG), Av. Pres. Antônio Carlos, 6627—Pampulha, Belo Horizonte 31270-901, Brazil;
| | - Rita de C. L. Figueiredo-Ribeiro
- Physiology and Biochemistry Section of Plants, Botanic Institute of São Paulo, Av. Miguel Stéfano, 3687—Agua Funda, São Paulo CEP 04301-902, Brazil;
| | - Júlio O. F. Melo
- Department of Exact and Biological Sciences (DECEB), Federal University of São João del-Rei (UFSJ), MG 424, km 47, Sete Lagoas 35701-970, Brazil; (A.H.d.O.J.); (H.d.O.P.M.)
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Bartella L, Di Donna L, Napoli A, Sindona G, Mazzotti F. High-throughput determination of vitamin E in extra virgin olive oil by paper spray tandem mass spectrometry. Anal Bioanal Chem 2019; 411:2885-90. [PMID: 30899998 DOI: 10.1007/s00216-019-01727-z] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2019] [Revised: 02/18/2019] [Accepted: 02/27/2019] [Indexed: 01/03/2023]
Abstract
Extra virgin olive oil provides an important intake of α-tocopherol, which is part of vitamin E complex. A fast analytical method for its quantification, based on paper spray mass spectrometry, has been developed. The methodology possesses the ability to record mass spectra without sample preparation or preseparation steps. The experiments were performed in Multiple Reaction Monitoring scan mode; in particular, the transitions m/z 429 → m/z 163 for α-tocopherol and m/z 435 → m/z 169 for the labeled internal standard were monitored, in order to obtain the greatest specificity and the best sensitivity. The accuracy of the method was tested analyzing spiked samples prepared at concentrations within the dynamic range of the calibration curve, which returned values near 100%. Furthermore, good values of LOQ and LOD were obtained, demonstrating that this approach can be applied for a rapid screening of tocopherols in different vegetable oils. The results were compared with analyses performed by traditional chromatographic methods. Graphical abstract.
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