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Adeeyo AO, Oyetade JA, Alabi MA, Adeeyo RO, Samie A, Makungo R. Tuning water chemistry for the recovery of greener products: pragmatic and sustainable approaches. RSC Adv 2023; 13:6808-6826. [PMID: 36865581 PMCID: PMC9972008 DOI: 10.1039/d2ra06596g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2022] [Accepted: 02/17/2023] [Indexed: 03/04/2023] Open
Abstract
The environmental impact and denaturing propensity of organic solvents in the extraction of plant bioactives pose great challenges in extraction systems. As a result, proactive consideration of procedures and evidence for tuning water properties for better recovery and positive influence on the green synthesis of products become pivotal. The conventional maceration approach takes a longer duration (1-72 h) for product recovery while percolation, distillation, and Soxhlet extractions take about 1 to 6 h. An intensified modern hydro-extraction process was identified for tuning water properties with an appreciable yield similar to organic solvents within 10-15 min. The percentage yield of tuned hydro-solvents achieved close to 90% recovery of active metabolites. The additional advantage of using tuned water over organic solvents is in the preservation of the bio-activities and forestalling the possibility of contamination of the bio-matrices during extractions with an organic solvent. This advantage is based on the fast extraction rate and selectivity of the tuned solvent when compared to the traditional approach. This review uniquely approaches the study of biometabolite recovery through insights from the chemistry of water under different extraction techniques for the very first time. Current challenges and prospects from the study are further presented.
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Affiliation(s)
- A. O. Adeeyo
- Ecology and Resource Management Unit, Faculty of Science, Engineering and Agriculture, University of VendaThohoyandou 0950South Africa,Aqua Plantae Research Group, University of VendaThohoyandou 0950South Africa
| | - J. A. Oyetade
- Material Science and Engineering, School of Materials, Water, Energy and Environmental Science, Nelson Mandela African Institution of Science and TechnologyArushaTanzania
| | - M. A. Alabi
- Department of Microbiology, School of Life Sciences, Federal University of TechnologyAkureNigeria
| | - R. O. Adeeyo
- Ecology and Resource Management Unit, Faculty of Science, Engineering and Agriculture, University of VendaThohoyandou 0950South Africa
| | - A. Samie
- Department of Microbiology, Faculty of Science, Engineering and Agriculture, University of VendaThohoyandou 0950South Africa
| | - R. Makungo
- Department of Earth Science, University of VendaThohoyandou 0950South Africa
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2
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Lim SM, Choi DS, Chung MN, Lee JS, Kang YS, Choi KH, Moon JY, Nam SS, Jung MY. High impacts of cultivar and home-cooking practice on the content of free myo-inositol, a bioavailable health-promoting cyclitol, in sweet potato. J Food Sci 2023; 88:772-783. [PMID: 36633256 DOI: 10.1111/1750-3841.16456] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2022] [Revised: 12/02/2022] [Accepted: 12/21/2022] [Indexed: 01/13/2023]
Abstract
Free myo-inositol is a bioavailable form of a cyclitol having various health-promoting activities. The impact of cultivar and home-cooking practice on the content of free myo-inositol in sweet potatoes (12 cultivars grown in 2 different locations) was studied. A GC-MS/MS method following in situ trimethylsilylation was established and validated to determine free myo-inositol. The established analytical method was sensitive, precise, and accurate. It was found that free myo-inositol content in sweet potato varied greatly (sevenfolds) with cultivar, ranging from 377.1 to 2628.3 mg/kg dw. A cultivar Poongwon-mi was found to be an exceptionally rich source of free myo-inositol (2628.3 mg/kg dw). Home-cooking practice markedly increased free myo-inositol content (maximum 240%). Baking showed the highest impact on the increase in free myo-inositol, followed by steaming, microwave cooking, and boiling, in decreasing order. This represents the first report of the remarkably high impact of cultivar and home-cooking practice on the free myo-inositol content in sweet potato. PRACTICAL APPLICATION: The free myo-inositol content in sweet potato varied greatly with the cultivars. Poongwon-mi contained a surprisingly high content of free myo-inositol. Home-cooking dramatically increased the free myo-inositol content.
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Affiliation(s)
- Su Min Lim
- Department of Food Science and Biotechnology, Graduate School, Woosuk University, Wanju-gun Jeonbuk Province, Republic of Korea
| | - Dong Seong Choi
- Department of Food Science and Biotechnology, Graduate School, Woosuk University, Wanju-gun Jeonbuk Province, Republic of Korea
| | - Mi-Nam Chung
- Bioenergy Crop Research Institute, National Institute of Crop Science, RDA, Muan, Jeonnam, Republic of Korea
| | - Jae-Sun Lee
- Chungbuk Agricultural Research & Extension Services, Cheongju, Chungbuk, Republic of Korea
| | - Young-Sik Kang
- Chungnam Agricultural Research & Extension Services, Yesan Chungcheong, Republic of Korea
| | - Kyu-Hwan Choi
- Jeonbuk Agricultural Research & Extension Services, Iksan, Jeonbuk, Republic of Korea
| | - Jin-Young Moon
- Gyeongnam Agricultural Research & Extension Services, Jinju Gyeongsang, Republic of Korea
| | - Sang-Sik Nam
- Bioenergy Crop Research Institute, National Institute of Crop Science, RDA, Muan, Jeonnam, Republic of Korea
| | - Mun Yhung Jung
- Department of Food Science and Biotechnology, Graduate School, Woosuk University, Wanju-gun Jeonbuk Province, Republic of Korea
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3
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Application of solvent pH under pressurized conditions using accelerated solvent extraction and green solvents to extract phytonutrients from wild berries. FOOD BIOSCI 2022. [DOI: 10.1016/j.fbio.2021.101471] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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4
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Siracusa L, Napoli E, Ruberto G. Novel Chemical and Biological Insights of Inositol Derivatives in Mediterranean Plants. Molecules 2022; 27:molecules27051525. [PMID: 35268625 PMCID: PMC8912080 DOI: 10.3390/molecules27051525] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2022] [Revised: 02/17/2022] [Accepted: 02/22/2022] [Indexed: 12/12/2022] Open
Abstract
Inositols (Ins) are natural compounds largely widespread in plants and animals. Bio-sinthetically they derive from sugars, possessing a molecular structure very similar to the simple sugars, and this aspect concurs to define them as primary metabolites, even though it is much more correct to place them at the boundary between primary and secondary metabolites. This dichotomy is well represented by the fact that as primary metabolites they are essential cellular components in the form of phospholipid derivatives, while as secondary metabolites they are involved in a plethora of signaling pathways playing an important role in the surviving of living organisms. myo-Inositol is the most important and widespread compound of this family, it derives directly from d-glucose, and all known inositols, including stereoisomers and derivatives, are the results of metabolic processes on this unique molecule. In this review, we report the new insights of these compounds and their derivatives concerning their occurrence in Nature with a particular emphasis on the plant of the Mediterranean area, as well as the new developments about their biological effectiveness.
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5
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Cangussu LB, Melo JC, Franca AS, Oliveira LS. Chemical Characterization of Coffee Husks, a By-Product of Coffea arabica Production. Foods 2021; 10:foods10123125. [PMID: 34945676 PMCID: PMC8700850 DOI: 10.3390/foods10123125] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2021] [Revised: 11/28/2021] [Accepted: 12/14/2021] [Indexed: 11/29/2022] Open
Abstract
Coffee husks are a major by-product of coffee production and are currently being underutilized. The aim of this work was to chemically characterize coffee husks to allow for an adequate evaluation of their potential for valorization. Blanched and non-blanched coffee husks were characterized for extractable and non-extractable phenolics, caffeine, trigonelline content, and for their polysaccharide and proximal composition. The total, soluble and insoluble fiber contents were determined, together with the husks’ technological properties. Antioxidant activity and bioaccessibility of phenolic compounds of coffee husks were evaluated. Two types of husk were studied: one comprised mostly of outer skin and pulp (CH1); and other comprised mostly of parchment (CH2). Blanching had positive effects on non-extractable phenolics, chlorogenic acid and on the bioaccessibility of phenolics, promoting small reductions in extractable phenolics, protocathecuic acid, caffeine and trigonelline contents. Blanched CH1 presented more appropriate properties than CH2 for potential applications in food. It also presented better antioxidant, hydration, and oil holding properties than those of other agri-food by-products. Tentatively identified polysaccharides included galactomannans, arabinogalactans type II, pectin and cellulose.
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Affiliation(s)
- Lais B. Cangussu
- Graduate Program in Food Science, Universidade Federal de Minas Gerais, Av. Antônio Carlos, 6627, Belo Horizonte 31270-901, MG, Brazil; (L.B.C.); (J.C.M.); (L.S.O.)
| | - Jean Carlos Melo
- Graduate Program in Food Science, Universidade Federal de Minas Gerais, Av. Antônio Carlos, 6627, Belo Horizonte 31270-901, MG, Brazil; (L.B.C.); (J.C.M.); (L.S.O.)
| | - Adriana S. Franca
- Graduate Program in Food Science, Universidade Federal de Minas Gerais, Av. Antônio Carlos, 6627, Belo Horizonte 31270-901, MG, Brazil; (L.B.C.); (J.C.M.); (L.S.O.)
- Department of Mechanical Engineering, Universidade Federal de Minas Gerais, Av. Antônio Carlos, 6627, Belo Horizonte 31270-901, MG, Brazil
- Correspondence: ; Tel.: +55-31-3409-3512
| | - Leandro S. Oliveira
- Graduate Program in Food Science, Universidade Federal de Minas Gerais, Av. Antônio Carlos, 6627, Belo Horizonte 31270-901, MG, Brazil; (L.B.C.); (J.C.M.); (L.S.O.)
- Department of Mechanical Engineering, Universidade Federal de Minas Gerais, Av. Antônio Carlos, 6627, Belo Horizonte 31270-901, MG, Brazil
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Lefebvre T, Destandau E, Lesellier E. Selective extraction of bioactive compounds from plants using recent extraction techniques: A review. J Chromatogr A 2020; 1635:461770. [PMID: 33310280 DOI: 10.1016/j.chroma.2020.461770] [Citation(s) in RCA: 98] [Impact Index Per Article: 24.5] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2020] [Revised: 11/25/2020] [Accepted: 11/26/2020] [Indexed: 11/26/2022]
Abstract
Plant extraction has existed for a long time and is still of interest. Due to technological improvements, it is now possible to obtain extracts with higher yields. While global yield is a major parameter because it assesses the extraction performance, it can be of interest to focus on the extraction of particular compounds (specific metabolites) to enrich the sample and to avoid the extraction of unwanted ones, for instance the primary metabolites (carbohydrates, triacylglycerols). The objective then is to improve extraction selectivity is then considered. In solid-liquid extraction, which is often called maceration, the solvent has a major impact on selectivity. Its polarity has a direct influence on the solutes extracted, related to the chemical structure of the compounds, and modelling compound/solvent interactions by using various polarity or interaction scales is a great challenge to favor the choice of the appropriate extracting liquid. Technical advances have allowed the development of recent, and sometimes green, extraction techniques, such as Microwave-Assisted Extraction (MAE), Ultrasound-Assisted Extraction (UAE), Pressurized Liquid Extraction (PLE) and Supercritical Fluid Extraction (SFE). This review focuses on the specificity of these recent techniques and the influence of their physical parameters (i.e. pressure, intensity, etc.). In addition to the solvent selection, which is of prime interest, the physical parameters applied by the different techniques influence the extraction results in different ways. Besides, SFE is a versatile and green technique suitable to achieve selectivity for some compounds. Due to its properties, SC-CO2 allows tailoring conditions to improve the selectivity.
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Affiliation(s)
- Thibault Lefebvre
- ICOA, UMR 7311, Université d'Orléans, rue de Chartres, BP 6759, 45067 Orléans, France
| | - Emilie Destandau
- ICOA, UMR 7311, Université d'Orléans, rue de Chartres, BP 6759, 45067 Orléans, France
| | - Eric Lesellier
- ICOA, UMR 7311, Université d'Orléans, rue de Chartres, BP 6759, 45067 Orléans, France.
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Zuluaga AM, Mena-García A, Soria Monzón AC, Rada-Mendoza M, Chito DM, Ruiz-Matute AI, Sanz ML. Microwave assisted extraction of inositols for the valorization of legume by-products. Lebensm Wiss Technol 2020. [DOI: 10.1016/j.lwt.2020.109971] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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8
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Vallejo-Castillo V, Rodríguez-Stouvenel A, Martínez R, Bernal C. Development of alginate-pectin microcapsules by the extrusion for encapsulation and controlled release of polyphenols from papaya (Carica papaya L.). J Food Biochem 2020; 44:e13331. [PMID: 32597501 DOI: 10.1111/jfbc.13331] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2019] [Revised: 04/06/2020] [Accepted: 05/21/2020] [Indexed: 12/13/2022]
Abstract
The papaya fruit (Carica papaya L.) contains a wide variety of bioactive compounds with potential applications in the food and nutraceutical industries. The entrapment and release of such bioactive compounds remain a critical step for the development of functional, stable, and cost-effective storage and delivery systems, since the interaction of polymers on capsules and the payload molecules can influence the performance of the capsule system under operational conditions. The present study describes the encapsulation of rutin and trans-ferulic acid-rich extracts from papaya exocarp in a pectin-alginate composite, evaluating the performance of gallic acid encapsulation obtained through in situ and two-step entrapment methods. The best alginate:pectin ratio for gallic acid encapsulation was 55:45 and 61:39, achieving 6.1 mg and 28.1 mg GAE/g capsules when the papaya exocarp extract was encapsulated by in situ and two-step, respectively. We also evaluated the payload release performance of the obtained capsules under in vitro conditions simulating gastrointestinal conditions. Our results indicate an increased protective effect at gastric pH and targeted release of polyphenols when in situ encapsulation is used to encapsulate the extracts. PRACTICAL APPLICATIONS: Currently, adding value to agroindustry processing waste is an important focus to achieve a more economically and environmentally sustainable food industry. The recovery of bioactive molecules such as polyphenols, for food supplements or formulation additives in the form of by-product extracts is gaining importance as novel sustainable processes in the agricultural industry. Thus, the encapsulation of such bioactive extracts for storage and consumption is an active research field, aiming to overcome the low storage stability and lability to gastric conditions, currently hindering their applications in food or pharmaceutical formulations. In this sense, capsule design and the development of efficient encapsulation methods are very important to obtain a suitable carrier and protector system for the capsulated bioactive extracts or molecules. This research aims to add value to papaya waste and potentially to other agroindustry wastes such as pectin and alginate, resulting in a polyphenol carrier with excellent encapsulation and targeted release properties under gastrointestinal conditions. In conclusion, this kind of works could allow to the application of the agroindustry byproducts to obtain high added-value products, in the form of polyphenol-loaded capsules.
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Affiliation(s)
- Vladimir Vallejo-Castillo
- Tecnología Enzimática para Bioprocesos, Departamento de Ingeniería de Alimentos, Universidad de La Serena, La Serena, Chile.,Grupo de Investigación en Ingeniería de los Procesos Agroalimentarios y Biotecnológicos, GIPAB, Escuela de Ingeniería de Alimentos, Universidad del Valle, Cali, Colombia
| | - Aida Rodríguez-Stouvenel
- Grupo de Investigación en Ingeniería de los Procesos Agroalimentarios y Biotecnológicos, GIPAB, Escuela de Ingeniería de Alimentos, Universidad del Valle, Cali, Colombia
| | - Ronny Martínez
- Tecnología Enzimática para Bioprocesos, Departamento de Ingeniería de Alimentos, Universidad de La Serena, La Serena, Chile
| | - Claudia Bernal
- Tecnología Enzimática para Bioprocesos, Departamento de Ingeniería de Alimentos, Universidad de La Serena, La Serena, Chile.,Instituto de Investigación Multidisciplinario en Ciencia y Tecnología, Universidad de La Serena, La Serena, Chile
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9
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Evaluation of different ionic liquid stationary phases for the analysis of carbohydrates by gas chromatography-mass spectrometry. Anal Bioanal Chem 2019; 411:7461-7472. [DOI: 10.1007/s00216-019-02118-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2019] [Revised: 08/21/2019] [Accepted: 09/02/2019] [Indexed: 10/25/2022]
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10
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Mena-García A, Ruiz-Matute A, Soria A, Sanz M. Green techniques for extraction of bioactive carbohydrates. Trends Analyt Chem 2019. [DOI: 10.1016/j.trac.2019.07.023] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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11
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Zhang S, Liang R, Zhao Y, Zhang S, Lin S. Immunomodulatory Activity Improvement of Pine Nut Peptides by a Pulsed Electric Field and Their Structure-Activity Relationships. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2019; 67:3796-3810. [PMID: 30864792 DOI: 10.1021/acs.jafc.9b00760] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
In this study, Alg-Gly-Ala-Val-Leu-His (RGAVLH) obtained from pine nut ( Pinus koraiensis Sieb. et Zucc.) protein was chosen to investigate the phenomenon of immunomodulatory activity improvement upon pulsed electric field (PEF) processing. The influence of electric field intensity on immunomodulatory activity of RGAVLH was evaluated using RAW 264.7 cells. It was found that RGAVLH can not only significantly ( p < 0.05) improve the capability of macrophage phagocytosis but also promote the production of nitric oxide. RGAVLH treated under an electric field intensity of 40 kV/cm exhibited the best immunomodulatory activity. The primary and secondary structures of PEF-treated peptides were analyzed by mid-infrared (MIR) spectroscopy, Raman spectroscopy, circular dichroism spectroscopy, and one-dimensional/two-dimensional nuclear magnetic resonance spectroscopy. After PEF treatment, the primary structure of RGAVLH was not influenced, as evaluated by MIR and Raman spectra. In addition, the content of β-sheet was decreased and active hydrogen was changed in PEF-treated RGAVLH solution. Moreover, the long-range connectivity between CαH (3.39 ppm) and NαH (8.24 ppm) was enhanced by PEF. Therefore, the improvement of the immunomodulatory activity of RGAVLH might result from the changes of the spatial state and spatial force in the peptide solution system.
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Affiliation(s)
- Shuyu Zhang
- National Engineering Research Center of Seafood, School of Food Science and Technology , Dalian Polytechnic University , Dalian , Liaoning 116034 , People's Republic of China
| | - Rong Liang
- College of Agriculture , Liaocheng University , Liaocheng , Shandong 252000 , People's Republic of China
| | - Yu Zhao
- National Engineering Research Center of Seafood, School of Food Science and Technology , Dalian Polytechnic University , Dalian , Liaoning 116034 , People's Republic of China
| | - Simin Zhang
- National Engineering Research Center of Seafood, School of Food Science and Technology , Dalian Polytechnic University , Dalian , Liaoning 116034 , People's Republic of China
| | - Songyi Lin
- National Engineering Research Center of Seafood, School of Food Science and Technology , Dalian Polytechnic University , Dalian , Liaoning 116034 , People's Republic of China
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12
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Simultaneous Determination of Cyclitols and Sugars Following a Comprehensive Investigation of 40 Plants. FOOD ANAL METHOD 2019. [DOI: 10.1007/s12161-019-01481-z] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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13
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Al-Suod H, Gadzała-Kopciuch R, Buszewski B. Simultaneous HPLC-ELSD determination of sugars and cyclitols in different parts of Phacelia tanacetifolia Benth. BIOCHEM SYST ECOL 2018. [DOI: 10.1016/j.bse.2018.06.003] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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14
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Ligor M, Ratiu IA, Kiełbasa A, Al-Suod H, Buszewski B. Extraction approaches used for the determination of biologically active compounds (cyclitols, polyphenols and saponins) isolated from plant material. Electrophoresis 2018; 39:1860-1874. [PMID: 29603754 DOI: 10.1002/elps.201700431] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2017] [Revised: 03/22/2018] [Accepted: 03/22/2018] [Indexed: 12/20/2022]
Abstract
Based on the bioactive properties of certain compounds, such as antioxidant and anti-inflammatory activities, an interesting subject of research are natural substances present in various parts of plants. The choice of the most appropriate method for separation and quantification of biologically active compounds from plants and natural products is a crucial step of any analytical procedure. The aim of this review article is to present an overview of a comprehensive literature study from the last 10 years (2007-2017), where relevant articles exposed the latest trends and the most appropriate methods applicable for separation and quantification of biologically active compounds from plant material and natural products. Consequently, various extraction methods have been discussed, together with the available procedures for purification and pre-concentration and dedicated methods used for analysis.
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Affiliation(s)
- Magdalena Ligor
- Department of Environmental Chemistry and Bioanalytics, Faculty of Chemistry, Nicolaus Copernicus University, Torun, Poland
| | - Ileana-Andreea Ratiu
- Babeş-Bolyai University, Faculty of Chemistry and Chemical Engineering, Cluj-Napoca, Romania
- Interdisciplinary Centre of Modern Technologies, Nicolaus Copernicus University, Torun, Poland
| | - Anna Kiełbasa
- Department of Environmental Chemistry and Bioanalytics, Faculty of Chemistry, Nicolaus Copernicus University, Torun, Poland
| | - Hossam Al-Suod
- Department of Environmental Chemistry and Bioanalytics, Faculty of Chemistry, Nicolaus Copernicus University, Torun, Poland
- Interdisciplinary Centre of Modern Technologies, Nicolaus Copernicus University, Torun, Poland
| | - Bogusław Buszewski
- Department of Environmental Chemistry and Bioanalytics, Faculty of Chemistry, Nicolaus Copernicus University, Torun, Poland
- Interdisciplinary Centre of Modern Technologies, Nicolaus Copernicus University, Torun, Poland
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15
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Ratiu IA, Al-Suod H, Ligor M, Ligor T, Railean-Plugaru V, Buszewski B. Complex investigation of extraction techniques applied for cyclitols and sugars isolation from different species of Solidago genus. Electrophoresis 2018; 39:1966-1974. [PMID: 29543989 DOI: 10.1002/elps.201700419] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2017] [Revised: 02/28/2018] [Accepted: 02/28/2018] [Indexed: 01/28/2023]
Abstract
Cyclitols are phytochemicals naturally occurring in plant material, which attracted an increasing interest due to multiple medicinal attributes, among which the most important are the antidiabetic, antioxidant, and anticancer properties. Due to their valuable properties, sugars are used in the food industry as sweeteners, preservatives, texture modifiers, fermentation substrates, and flavoring and coloring agents. In this study, we report for the first time the quantitative analysis of sugars and cyclitols isolated from Solidago virgaurea L., which was used for the selection of the optimal solvent and extraction technique that can provide the best possible yield. Moreover, the quantities of sugars and cyclitols extracted from two other species, Solidago canadensis and Solidago gigantea, were investigated using the best extraction method and the most appropriate solvent. Comparative analysis of natural plant extracts obtained using five different techniques-maceration, Soxhlet extraction, pressurized liquid extraction, ultrasound-assisted extraction, and supercritical fluid extraction-was performed in order to decide the most suitable, efficient, and economically convenient extraction method. Three different solvents were used. Analysis of samples has been performed by solid-phase extraction for purification and pre-concentration, followed by derivation and GC-MS analysis. Highest efficiency for the total amount of obtained compounds has been reached by PLE, when water was used as a solvent. d-pinitol amount was almost similar for every solvent and for all the extraction techniques involved.
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Affiliation(s)
- Ileana-Andreea Ratiu
- Interdisciplinary Centre of Modern Technologies, Nicolaus Copernicus University, Toruń, Poland
- Babeş-Bolyai University, Faculty of Chemistry and Chemical Engineering, Cluj-Napoca, Romania
| | - Hossam Al-Suod
- Interdisciplinary Centre of Modern Technologies, Nicolaus Copernicus University, Toruń, Poland
- Department of Environmental Chemistry and Bioanalytics, Faculty of Chemistry, Nicolaus Copernicus University, Toruń, Poland
| | - Magdalena Ligor
- Department of Environmental Chemistry and Bioanalytics, Faculty of Chemistry, Nicolaus Copernicus University, Toruń, Poland
| | - Tomasz Ligor
- Interdisciplinary Centre of Modern Technologies, Nicolaus Copernicus University, Toruń, Poland
- Department of Environmental Chemistry and Bioanalytics, Faculty of Chemistry, Nicolaus Copernicus University, Toruń, Poland
| | - Viorica Railean-Plugaru
- Interdisciplinary Centre of Modern Technologies, Nicolaus Copernicus University, Toruń, Poland
- Department of Environmental Chemistry and Bioanalytics, Faculty of Chemistry, Nicolaus Copernicus University, Toruń, Poland
| | - Bogusław Buszewski
- Interdisciplinary Centre of Modern Technologies, Nicolaus Copernicus University, Toruń, Poland
- Department of Environmental Chemistry and Bioanalytics, Faculty of Chemistry, Nicolaus Copernicus University, Toruń, Poland
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16
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Raks V, Al-Suod H, Buszewski B. Isolation, Separation, and Preconcentration of Biologically Active Compounds from Plant Matrices by Extraction Techniques. Chromatographia 2017; 81:189-202. [PMID: 29449742 PMCID: PMC5807477 DOI: 10.1007/s10337-017-3405-0] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2017] [Revised: 08/28/2017] [Accepted: 09/12/2017] [Indexed: 12/31/2022]
Abstract
Development of efficient methods for isolation and separation of biologically active compounds remains an important challenge for researchers. Designing systems such as organomineral composite materials that allow extraction of a wide range of biologically active compounds, acting as broad-utility solid-phase extraction agents, remains an important and necessary task. Selective sorbents can be easily used for highly selective and reliable extraction of specific components present in complex matrices. Herein, state-of-the-art approaches for selective isolation, preconcentration, and separation of biologically active compounds from a range of matrices are discussed. Primary focus is given to novel extraction methods for some biologically active compounds including cyclic polyols, flavonoids, and oligosaccharides from plants. In addition, application of silica-, carbon-, and polymer-based solid-phase extraction adsorbents and membrane extraction for selective separation of these compounds is discussed. Potential separation process interactions are recommended; their understanding is of utmost importance for the creation of optimal conditions to extract biologically active compounds including those with estrogenic properties.
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Affiliation(s)
- Victoria Raks
- 1Interdisciplinary Centre of Modern Technologies, Nicolaus Copernicus University, 4 Wileńska Str., 87-100 Toruń, Poland.,3Department of Analytical Chemistry, Faculty of Chemistry, Taras Shevchenko National University of Kyiv, Volodymyrska Street, 64/13, Kyiv, 01601 Ukraine
| | - Hossam Al-Suod
- 1Interdisciplinary Centre of Modern Technologies, Nicolaus Copernicus University, 4 Wileńska Str., 87-100 Toruń, Poland.,2Chair of Environmental Chemistry and Bioanalytics, Faculty of Chemistry, Nicolaus Copernicus University, 7 Gagarina Str., 87-100 Toruń, Poland
| | - Bogusław Buszewski
- 1Interdisciplinary Centre of Modern Technologies, Nicolaus Copernicus University, 4 Wileńska Str., 87-100 Toruń, Poland.,2Chair of Environmental Chemistry and Bioanalytics, Faculty of Chemistry, Nicolaus Copernicus University, 7 Gagarina Str., 87-100 Toruń, Poland
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Discriminant analysis of Mediterranean pine nuts ( Pinus pinea L.) from Chilean plantations by near infrared spectroscopy (NIRS). Food Control 2017. [DOI: 10.1016/j.foodcont.2016.09.012] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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18
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Ruiz-Aceituno L, Carrero-Carralero C, Ruiz-Matute A, Ramos L, Sanz M, Martínez-Castro I. Characterization of cyclitol glycosides by gas chromatography coupled to mass spectrometry. J Chromatogr A 2017; 1484:58-64. [DOI: 10.1016/j.chroma.2017.01.001] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2016] [Revised: 11/08/2016] [Accepted: 01/01/2017] [Indexed: 12/23/2022]
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19
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Antioxidant activity improvement of identified pine nut peptides by pulsed electric field (PEF) and the mechanism exploration. Lebensm Wiss Technol 2017. [DOI: 10.1016/j.lwt.2016.09.017] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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20
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Ruiz-Aceituno L, García-Sarrió MJ, Alonso-Rodriguez B, Ramos L, Sanz ML. Extraction of bioactive carbohydrates from artichoke ( Cynara scolymus L.) external bracts using microwave assisted extraction and pressurized liquid extraction. Food Chem 2016; 196:1156-62. [DOI: 10.1016/j.foodchem.2015.10.046] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2015] [Revised: 10/06/2015] [Accepted: 10/10/2015] [Indexed: 10/22/2022]
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21
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Pressurized liquid extraction of Aglaonema sp. iminosugars: Chemical composition, bioactivity, cell viability and thermal stability. Food Chem 2016; 204:62-69. [PMID: 26988476 DOI: 10.1016/j.foodchem.2016.02.091] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2015] [Revised: 01/09/2016] [Accepted: 02/13/2016] [Indexed: 11/23/2022]
Abstract
Pressurized liquid extraction of Aglaonema sp. iminosugars has been optimized. A single cycle under optimal conditions (80mg, 100°C, 2min) was enough to extract ⩾96% of most iminosugars. Further incubation with Saccharomyces cerevisiae for 5h removed coextracted interfering low molecular weight carbohydrates from extracts of different Aglaonema cultivars. A complete characterization of these extracts was carried out by gas chromatography-mass spectrometry: three iminosugars were tentatively identified for the first time; α-homonojirimycin and 2,5-dideoxy-2,5-imino-d-mannitol were the major iminosugars determined. α-Glucosidase inhibition activity, cell viability and thermal stability of Aglaonema extracts were also evaluated. Extracts with IC50 for α-glucosidase activity in the 0.010-0.079mgmL(-1) range showed no decrease of Caco-2 cell viability at concentrations lower than 125μgmL(-1) and were stable at 50°C for 30days. These results highlight the potential of Aglaonema extracts as a source of bioactives to be used as functional ingredients.
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22
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Plants, seaweeds, microalgae and food by-products as natural sources of functional ingredients obtained using pressurized liquid extraction and supercritical fluid extraction. Trends Analyt Chem 2015. [DOI: 10.1016/j.trac.2015.01.018] [Citation(s) in RCA: 187] [Impact Index Per Article: 20.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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23
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Cai K, Hu D, Lei B, Zhao H, Pan W, Song B. Determination of carbohydrates in tobacco by pressurized liquid extraction combined with a novel ultrasound-assisted dispersive liquid-liquid microextraction method. Anal Chim Acta 2015; 882:90-100. [PMID: 26043096 DOI: 10.1016/j.aca.2015.03.013] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2014] [Revised: 01/26/2015] [Accepted: 03/06/2015] [Indexed: 11/27/2022]
Abstract
A novel derivatization-ultrasonic assisted-dispersive liquid-liquid microextraction (UA-DLLME) method for the simultaneous determination of 11 main carbohydrates in tobacco has been developed. The combined method involves pressurized liquid extraction (PLE), derivatization, and UA-DLLME, followed by the analysis of the main carbohydrates with a gas chromatography-flame ionization detector (GC-FID). First, the PLE conditions were optimized using a univariate approach. Then, the derivatization methods were properly compared and optimized. The aldononitrile acetate method combined with the O-methoxyoxime-trimethylsilyl method was used for derivatization. Finally, the critical variables affecting the UA-DLLME extraction efficiency were searched using fractional factorial design (FFD) and further optimized using Doehlert design (DD) of the response surface methodology. The optimum conditions were found to be 44 μL for CHCl3, 2.3 mL for H2O, 11% w/v for NaCl, 5 min for the extraction time and 5 min for the centrifugation time. Under the optimized experimental conditions, the detection limit of the method (LODs) and linear correlation coefficient were found to be in the range of 0.06-0.90 μg mL(-1) and 0.9987-0.9999. The proposed method was successfully employed to analyze three flue-cured tobacco cultivars, among which the main carbohydrate concentrations were found to be very different.
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Affiliation(s)
- Kai Cai
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, Guiyang 550025, PR China; Guizhou Academy of Tobacco Science, Guiyang 550081, PR China
| | - Deyu Hu
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, Guiyang 550025, PR China
| | - Bo Lei
- Guizhou Academy of Tobacco Science, Guiyang 550081, PR China
| | - Huina Zhao
- Guizhou Academy of Tobacco Science, Guiyang 550081, PR China
| | - Wenjie Pan
- Guizhou Academy of Tobacco Science, Guiyang 550081, PR China
| | - Baoan Song
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, Guiyang 550025, PR China.
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Pressurized liquid extraction of phenolic compounds from rice (Oryza sativa) grains. Food Chem 2015; 192:452-9. [PMID: 26304372 DOI: 10.1016/j.foodchem.2015.06.102] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2015] [Revised: 06/23/2015] [Accepted: 06/28/2015] [Indexed: 12/16/2022]
Abstract
An analytical pressurized liquid extraction (PLE) process has been studied for the extraction of phenolic compounds from rice grains. A fractional factorial design (2(7-2)) with a centre point was used to optimize PLE parameters such as solvent composition (EtOAc in MeOH), extraction temperature, pressure, flushing, static extraction time, solvent-purge and sample weight. Extraction temperature, solvent and static extraction time were found to have a significant effect on the response value. The optimized method was validated for selectivity, linearity, limits of detection and quantification, recovery and precision. The validated method was successfully applied for the analysis of a wide variety of rice grains. Seventeen phenolic compounds were detected in the sample and guaiacol, ellagic acid, vanillic acid and protocatechuic acid were identified as the most abundant compounds. Nonetheless, different species of rice show very varied compound diversity and levels of compounds in their grain compositions.
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Setyaningsih W, Saputro IE, Barbero GF, Palma M, García Barroso C. Determination of Melatonin in Rice (Oryza sativa) Grains by Pressurized Liquid Extraction. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2015; 63:1107-1115. [PMID: 25572452 DOI: 10.1021/jf505106m] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
Melatonin provides a number of benefits for human health. The study reported here concerns the optimization, validation, and application of analytical pressurized liquid extraction and high-performance liquid chromatography coupled to a fluorescence detector for the determination of melatonin in rice grains. The factors that are most likely to affect the extraction efficiency were optimized with a 2IV7-2 fractional factorial design. The optimum extraction conditions were achieved by applying 70% EtOAc in MeOH at 200 °C and 200 atm for a static time of 5 min in two cycles with 50% flushing and a 60 s purge to extract a 2.5 g rice sample. The method validation ensured excellent linearity, limit of detection, limit of quantification, precision, and recovery. Furthermore, the method was applied to various rice products composed of polished, whole grain, aromatic, black, black glutinous, red, and parboiled rice. All kinds of pigmented rice grains showed high levels of melatonin (>100 μg kg -1), and the highest levels were found in red rice.
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Affiliation(s)
- Widiastuti Setyaningsih
- Department of Food and Agricultural Product Technology, Faculty of Agricultural Technology, Gadjah Mada University , Jalan Flora 55281, Yogyakarta, Indonesia
- Department of Analytical Chemistry, Faculty of Sciences, University of Cadiz , Campus de Excelencia Internacional Agroalimentario (CeiA3), Campus del Rio San Pedro, 11510 Puerto Real, Cádiz, Spain
| | - Irfan Estiono Saputro
- Department of Analytical Chemistry, Faculty of Sciences, University of Cadiz , Campus de Excelencia Internacional Agroalimentario (CeiA3), Campus del Rio San Pedro, 11510 Puerto Real, Cádiz, Spain
| | - Gerardo Fernández Barbero
- Department of Analytical Chemistry, Faculty of Sciences, University of Cadiz , Campus de Excelencia Internacional Agroalimentario (CeiA3), Campus del Rio San Pedro, 11510 Puerto Real, Cádiz, Spain
| | - Miguel Palma
- Department of Analytical Chemistry, Faculty of Sciences, University of Cadiz , Campus de Excelencia Internacional Agroalimentario (CeiA3), Campus del Rio San Pedro, 11510 Puerto Real, Cádiz, Spain
| | - Carmelo García Barroso
- Department of Analytical Chemistry, Faculty of Sciences, University of Cadiz , Campus de Excelencia Internacional Agroalimentario (CeiA3), Campus del Rio San Pedro, 11510 Puerto Real, Cádiz, Spain
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