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Bai C, Chen R, Chen Y, Bai H, Sun H, Li D, Wu W, Wang Y, Gong M. Plant polysaccharides extracted by high pressure: A review on yields, physicochemical, structure properties, and bioactivities. Int J Biol Macromol 2024; 263:129939. [PMID: 38423909 DOI: 10.1016/j.ijbiomac.2024.129939] [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: 11/08/2023] [Revised: 01/28/2024] [Accepted: 02/01/2024] [Indexed: 03/02/2024]
Abstract
Polysaccharides are biologically essential macromolecules, widely exist in plants, which are used in food, medicine, bioactives' encapsulation, targeted delivery and other fields. Suitable extraction technology can not only improve the yield, but also regulate the physicochemical, improve the functional property, and is the basis for the research and application of polysaccharide. High pressure (HP) extraction (HPE) induces the breakage of raw material cells and tissues through rapid changes in pressure, increases extraction yield, reduces extraction time, and modifies structure of polysaccharides. However, thus far, literature review on the mechanism of extraction, improved yield and modified structure of HPE polysaccharide is lacking. Therefore, the present work reviews the mechanism of HPE polysaccharide, increasing extraction yield, regulating physicochemical and functional properties, modifying structure and improving activity. This review contributes to a full understanding of the HPE or development of polysaccharide production and modification methods and promotes the application of HP technology in polysaccharide production.
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Affiliation(s)
- Chunlong Bai
- College of Chemistry, Changchun Normal University, Changchun 130032, China
| | - Ruizhan Chen
- College of Chemistry, Changchun Normal University, Changchun 130032, China.
| | - Yubo Chen
- FAW-Volkswagen Automotive Co., Ltd., Powertrain Division T-D Planning Powertrain T-D-1, Changchun 130011, China
| | - Helong Bai
- College of Chemistry, Changchun Normal University, Changchun 130032, China
| | - Hui Sun
- College of Chemistry, Changchun Normal University, Changchun 130032, China
| | - Dongxue Li
- College of Chemistry, Changchun Normal University, Changchun 130032, China
| | - Wenjing Wu
- College of Chemistry, Changchun Normal University, Changchun 130032, China
| | - Yongtang Wang
- College of Chemistry, Changchun Normal University, Changchun 130032, China
| | - Mingze Gong
- College of Chemistry, Changchun Normal University, Changchun 130032, China
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Wang W, Yang Y, Tang K. Selective extraction of glabridin from Glycyrrhiza glabra crude extracts by sulfobutylether-β-cyclodextrin in a ternary extraction system. Process Biochem 2023. [DOI: 10.1016/j.procbio.2023.02.027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/05/2023]
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3
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Santos NC, Almeida RLJ, da Silva GM, Feitoza JVF, Silva VMDA, Saraiva MMT, Silva APDF, André AMMCN, Mota MMDA, Carvalho AJDBA. Impact of high hydrostatic pressure (HHP) pre-treatment drying cashew (Anacardium occidentale L.): drying behavior and kinetic of ultrasound-assisted extraction of total phenolics compounds. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2022. [DOI: 10.1007/s11694-022-01688-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Nunes Mattos G, Pessanha de Araújo Santiago MC, Sampaio Doria Chaves AC, Rosenthal A, Valeriano Tonon R, Correa Cabral LM. Anthocyanin Extraction from Jaboticaba Skin (Myrciaria cauliflora Berg.) Using Conventional and Non-Conventional Methods. Foods 2022; 11:foods11060885. [PMID: 35327307 PMCID: PMC8954074 DOI: 10.3390/foods11060885] [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: 12/24/2021] [Revised: 03/03/2022] [Accepted: 03/07/2022] [Indexed: 11/16/2022] Open
Abstract
This study evaluated the effect of different extraction technologies and conditions in order to obtain jaboticaba skin extracts. Firstly, the skins were extracted by conventional extraction, according to a rotatable central composite design, varying ethanol concentration, solid:liquid ratio, and temperature. Next, ultrasound-assisted extraction was performed using different power densities and times. Finally, high-pressure extractions were performed with varying pressures and times. For agitated bed extraction, the highest anthocyanin content was observed for ethanol concentrations varying between 60% and 80%. Thus, the independent variables which more influenced anthocyanin content were ethanol concentration and solid:liquid ratio. Folin–Ciocalteu reducing capacity was linearly affected by the increase in temperature. Ethanol concentration was the variable that most influenced ABTS+. On the other hand, the increase in ethanol concentration decreased the antioxidant capacity by ABTS+. Considering the ultrasound extraction, increasing its power did not affect total monomeric anthocyanins content, while the increase in process time had better yields. The highest antioxidant capacity and total monomeric anthocyanins were found for the highest extraction time. Similarly, with ultrasound, the increase in high hydrostatic-assisted extraction time positively influenced anthocyanin content and antioxidant capacity. As a result, the ultrasound-assisted method was found to be the best extraction technology for anthocyanins recovery.
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Affiliation(s)
- Gabriela Nunes Mattos
- Programa de Pós-Graduação em Ciência de Alimentos, Instituto de Química, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-909, RJ, Brazil;
| | | | - Ana Carolina Sampaio Doria Chaves
- Embrapa Agroindústria de Alimentos, Av. das Américas, 29501, Rio de Janeiro 23020-470, RJ, Brazil; (M.C.P.d.A.S.); (A.C.S.D.C.); (A.R.); (R.V.T.)
| | - Amauri Rosenthal
- Embrapa Agroindústria de Alimentos, Av. das Américas, 29501, Rio de Janeiro 23020-470, RJ, Brazil; (M.C.P.d.A.S.); (A.C.S.D.C.); (A.R.); (R.V.T.)
| | - Renata Valeriano Tonon
- Embrapa Agroindústria de Alimentos, Av. das Américas, 29501, Rio de Janeiro 23020-470, RJ, Brazil; (M.C.P.d.A.S.); (A.C.S.D.C.); (A.R.); (R.V.T.)
| | - Lourdes Maria Correa Cabral
- Embrapa Agroindústria de Alimentos, Av. das Américas, 29501, Rio de Janeiro 23020-470, RJ, Brazil; (M.C.P.d.A.S.); (A.C.S.D.C.); (A.R.); (R.V.T.)
- Correspondence: ; Tel.: +55-21-99272-0999
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Valorisation of plant seed as natural bioactive compounds by various extraction methods: A review. Trends Food Sci Technol 2022. [DOI: 10.1016/j.tifs.2021.12.010] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Abstract
Sustainable food supply has gained considerable consumer concern due to the high percentage of spoilage microorganisms. Food industries need to expand advanced technologies that can maintain the nutritive content of foods, enhance the bio-availability of bioactive compounds, provide environmental and economic sustainability, and fulfill consumers’ requirements of sensory characteristics. Heat treatment negatively affects food samples’ nutritional and sensory properties as bioactives are sensitive to high-temperature processing. The need arises for non-thermal processes to reduce food losses, and sustainable developments in preservation, nutritional security, and food safety are crucial parameters for the upcoming era. Non-thermal processes have been successfully approved because they increase food quality, reduce water utilization, decrease emissions, improve energy efficiency, assure clean labeling, and utilize by-products from waste food. These processes include pulsed electric field (PEF), sonication, high-pressure processing (HPP), cold plasma, and pulsed light. This review describes the use of HPP in various processes for sustainable food processing. The influence of this technique on microbial, physicochemical, and nutritional properties of foods for sustainable food supply is discussed. This approach also emphasizes the limitations of this emerging technique. HPP has been successfully analyzed to meet the global requirements. A limited global food source must have a balanced approach to the raw content, water, energy, and nutrient content. HPP showed positive results in reducing microbial spoilage and, at the same time, retains the nutritional value. HPP technology meets the essential requirements for sustainable and clean labeled food production. It requires limited resources to produce nutritionally suitable foods for consumers’ health.
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Balasubramaniam VM. Process development of high pressure-based technologies for food: research advances and future perspectives. Curr Opin Food Sci 2021. [DOI: 10.1016/j.cofs.2021.10.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Queiroz C, Lopes MLM, Da Silva AJR, Fialho E, Valente‐Mesquita VL. Effect of high hydrostatic pressure and storage in fresh‐cut cashew apple: Changes in phenolic profile and polyphenol oxidase activity. J FOOD PROCESS PRES 2021. [DOI: 10.1111/jfpp.15857] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Christiane Queiroz
- Departamento de Nutrição Universidade Federal do Paraná Curitiba Brazil
- Instituto de Nutrição Josué de Castro Universidade Federal do Rio de Janeiro Rio de Janeiro Brazil
| | - Maria Lúcia M. Lopes
- Instituto de Nutrição Josué de Castro Universidade Federal do Rio de Janeiro Rio de Janeiro Brazil
| | - Antonio Jorge R. Da Silva
- Instituto de Pesquisa de Produtos Naturais Walter Mors Universidade Federal do Rio de Janeiro Rio de Janeiro Brazil
| | - Eliane Fialho
- Instituto de Nutrição Josué de Castro Universidade Federal do Rio de Janeiro Rio de Janeiro Brazil
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Haizhu Z, Zheng L, Zhang X, Cui X, Wang C, Qu Y. A study of the freeze-drying process and quality evaluation of Angelica sinensis. INTERNATIONAL JOURNAL OF FOOD ENGINEERING 2021. [DOI: 10.1515/ijfe-2018-0419] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
The freeze-drying process of Angelica sinensis (Oliv.) Diels was studied and evaluated. Using a single factor investigation, drying temperature and pressure were determined as the main factors affecting the drying process. The central composite design (CCD) combined with response surface method was employed to optimize the drying process. Optimal conditions were determined to be 52 Pa, 63 °C, and a slice thickness of 5 mm. Subsequently, samples were compared in terms of chemical constituents, microstructure, and in vitro absorption profiles under different drying operations. The freeze-drying process was effective for the preservation of ferulic acid (1.82 mg/g), Z-ligustilide (13.91 mg/g), and other compositions. The porous and loose characteristic structure enabled rapid release of ferulic acid (71%, 60 min) and Z-ligustilide (32%, 60 min). Therefore, the freeze-drying method is a reasonable and efficient drying method for the dehydration of A. sinensis.
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Affiliation(s)
- Zhang Haizhu
- Faculty of Life Science and Technology , Kunming University of Science and Technology , Kunming 650500 , China
- School of Pharmacy , Dali University , Dali 671000 , China
| | - Luyao Zheng
- Faculty of Life Science and Technology , Kunming University of Science and Technology , Kunming 650500 , China
- Yunnan Key Laboratory of Panax notoginseng , Faculty of Life Science and Technology, Kunming University of Science and Technology , Kunming 650500 , China
| | - Xingying Zhang
- Faculty of Life Science and Technology , Kunming University of Science and Technology , Kunming 650500 , China
- Yunnan Key Laboratory of Panax notoginseng , Faculty of Life Science and Technology, Kunming University of Science and Technology , Kunming 650500 , China
| | - Xiuming Cui
- Faculty of Life Science and Technology , Kunming University of Science and Technology , Kunming 650500 , China
- Key Laboratory of Panax notoginseng Resources Sustainable Development and Utilization of State Administration of Traditional Chinese Medicine , Kunming 650500 , China
| | - Chengxiao Wang
- Faculty of Life Science and Technology , Kunming University of Science and Technology , Kunming 650500 , China
- Key Laboratory of Panax notoginseng Resources Sustainable Development and Utilization of State Administration of Traditional Chinese Medicine , Kunming 650500 , China
| | - Yuan Qu
- Faculty of Life Science and Technology , Kunming University of Science and Technology , Kunming 650500 , China
- Key Laboratory of Panax notoginseng Resources Sustainable Development and Utilization of State Administration of Traditional Chinese Medicine , Kunming 650500 , China
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Wu H, Huang Q, Chao S, Yu J, Xu S, Wang F, Shang X, Zhu Y. Determination of Ferulic Acid in Angelica sinensis by Temperature-Controlled Hydrophobic Ionic Liquids-Based Ultrasound/Heating-Assisted Extraction Coupled with High Performance Liquid Chromatography. Molecules 2020; 25:molecules25153356. [PMID: 32722063 PMCID: PMC7436256 DOI: 10.3390/molecules25153356] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2020] [Revised: 07/16/2020] [Accepted: 07/22/2020] [Indexed: 11/24/2022] Open
Abstract
Hydrophilic ionic liquids are often used to extract the active ingredients of medicinal plants, while hydrophobic ionic liquids are rarely used to directly extract solid samples. In this paper, a simple, novel and efficient temperature-controlled hydrophobic ionic liquids-based ultrasound/heating-assisted extraction (TC-ILs-UHAE) procedure coupled with high-performance liquid chromatography (HPLC) was developed and applied to the determination of ferulic acid (FA) in Chinese herbal medicine Angelica sinensis. During the extraction procedure, hydrophobic ionic liquids (ILs) were dispersed into water to form cloudy solution (fine droplets) with the aid of ultrasound and heating simultaneous. After extraction, phase separation was easily achieved by centrifuging at 0 °C. Among all ILs used, 1-butyl-3-methylimidazolium bis(trifluoromethanesulphonyl)imide ([C4mim]NTf2) exhibited the highest extraction ability and the possible extraction mechanism was discussed. Additionally, the synergistic effect of heating and ultrasound on the extraction efficiency was investigated. Under the optimized conditions, a good linearity was observed with correlation coefficient (r) of 0.9995. The limit of detection of FA (LOD, S/N = 3) was 9.6 µg/L and the spiked recoveries of FA for real samples were in the range of 91.67 to 102.00% with relative standard deviation (RSD) lower than 3.87%. Compared with the traditional extraction methods, the proposed method gave the highest yield of FA and had the shortest extraction time. Therefore, this method is a potential simple, green and highly efficient technique and expected to be applied to the extraction of other bioactive ingredients in medicinal plants.
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Affiliation(s)
- Hongwei Wu
- School of Basic Medical Sciences, Xinxiang Medical University, Xinxiang 453003, China; (Q.H.); (S.C.); (J.Y.); (F.W.); (X.S.)
- Correspondence: (H.W.); (Y.Z.); Tel.: +86-373-302-9128 (H.W.); +86-571-8827-3637(Y.Z.)
| | - Qianqian Huang
- School of Basic Medical Sciences, Xinxiang Medical University, Xinxiang 453003, China; (Q.H.); (S.C.); (J.Y.); (F.W.); (X.S.)
| | - Shujun Chao
- School of Basic Medical Sciences, Xinxiang Medical University, Xinxiang 453003, China; (Q.H.); (S.C.); (J.Y.); (F.W.); (X.S.)
| | - Jie Yu
- School of Basic Medical Sciences, Xinxiang Medical University, Xinxiang 453003, China; (Q.H.); (S.C.); (J.Y.); (F.W.); (X.S.)
| | - Shengrui Xu
- School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang 453003, China;
| | - Feng Wang
- School of Basic Medical Sciences, Xinxiang Medical University, Xinxiang 453003, China; (Q.H.); (S.C.); (J.Y.); (F.W.); (X.S.)
| | - Xuefang Shang
- School of Basic Medical Sciences, Xinxiang Medical University, Xinxiang 453003, China; (Q.H.); (S.C.); (J.Y.); (F.W.); (X.S.)
| | - Yan Zhu
- Department of Chemistry, Zhejiang University, Hangzhou 310028, China
- Correspondence: (H.W.); (Y.Z.); Tel.: +86-373-302-9128 (H.W.); +86-571-8827-3637(Y.Z.)
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11
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Duan Z, Zhang Y, Zhu C, Wu Y, Du B, Ji H. Structural characterization of phosphorylated Pleurotus ostreatus polysaccharide and its hepatoprotective effect on carbon tetrachloride-induced liver injury in mice. Int J Biol Macromol 2020; 162:533-547. [PMID: 32565302 DOI: 10.1016/j.ijbiomac.2020.06.107] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2020] [Revised: 06/08/2020] [Accepted: 06/11/2020] [Indexed: 11/18/2022]
Abstract
This study aimed to explore the basic structural features of phosphorylated Pleurotus ostreatus polysaccharide (PPOP) and study the protective effect of PPOP on liver injury induced by carbon tetrachloride in male Kunming mice. The phosphorylated polysaccharide was prepared from the natural polysaccharide extracted from Pleurotus ostreatus (POP). The structures of PPOP and POP were characterized by FT-IR, ESEM spectroscopy, and Congo red test. Chemical composition analysis revealed that PPOP was mainly composed of rhamnose, galacturonic acid, and xylose in a molar ratio of 0.10: 1.98: 1.00. Structural analysis indicated that PPOP had multi-strand structure and the absorption peaks of PO and P-O-C. Furthermore, animal experiments showed that the hepatoprotective effect of PPOP against liver injury was reflected by decreasing the levels of alanine aminotransferase, aspartate aminotransferase, alkaline phosphatase, total cholesterol, trilaurin, and low-density lipoprotein cholesterol in the serum, increasing the content of high-density lipoprotein cholesterol and albumin in blood, reducing the content of malondialdehyde and promoting the activity of antioxidant enzymes in liver. PPOP exhibited stronger hepatoprotective effect and antioxidant activity in vivo than POP. The final results indicated that PPOP could be used in the treatment of chemical-induced hepatotoxicity based on the above biological research.
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Affiliation(s)
- Zhen Duan
- College of Food Engineering and Nutrition Science, Shaanxi Normal University, Xi'an 710119, China
| | - Yang Zhang
- College of Food Engineering and Nutrition Science, Shaanxi Normal University, Xi'an 710119, China
| | - Caiping Zhu
- College of Food Engineering and Nutrition Science, Shaanxi Normal University, Xi'an 710119, China; International Joint Research Center of Shaanxi Province for Food and Health Sciences, Xi'an 710119, China.
| | - Yuan Wu
- College of Food Engineering and Nutrition Science, Shaanxi Normal University, Xi'an 710119, China
| | - Biqi Du
- College of Food Engineering and Nutrition Science, Shaanxi Normal University, Xi'an 710119, China
| | - Huijie Ji
- College of Food Engineering and Nutrition Science, Shaanxi Normal University, Xi'an 710119, China
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Pimenta Inada KO, Nunes S, Martínez-Blázquez JA, Tomás-Barberán FA, Perrone D, Monteiro M. Effect of high hydrostatic pressure and drying methods on phenolic compounds profile of jabuticaba (Myrciaria jaboticaba) peel and seed. Food Chem 2020; 309:125794. [DOI: 10.1016/j.foodchem.2019.125794] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2019] [Revised: 10/23/2019] [Accepted: 10/23/2019] [Indexed: 01/21/2023]
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Tang PL, Hassan O. Bioconversion of ferulic acid attained from pineapple peels and pineapple crown leaves into vanillic acid and vanillin by Aspergillus niger I-1472. BMC Chem 2020; 14:7. [PMID: 32043090 PMCID: PMC6998299 DOI: 10.1186/s13065-020-0663-y] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2019] [Accepted: 01/18/2020] [Indexed: 11/10/2022] Open
Abstract
This study was conducted to evaluate the potential of pineapple peel (PP) and pineapple crown leaves (PCL) as the substrate for vanillic acid and vanillin production. About 202 ± 18 mg L-1 and 120 ± 11 mg L-1 of ferulic acid was produced from the PP and PCL respectively. By applied response surface methodology, the ferulic acid yield was increased to 1055 ± 160 mg L-1 by treating 19.3% of PP for 76 min, and 328 ± 23 mg L-1 by treating 9.9% of PCL for 36 min in aqueous sodium hydroxide solution at 120 °C. The results revealed that PP extract was better than PCL extract for vanillic acid and vanillin production. Furthermore, the experiment also proved that large volume feeding was more efficient than small volume feeding for high vanillic acid and vanillin yield. Through large volume feeding, about 7 ± 2 mg L-1 of vanillic acid and 5 ± 1 mg L-1 of vanillin was successfully produced from PP extract via Aspergillus niger fermentation.
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Affiliation(s)
- Pei Ling Tang
- 1Department of Bioscience, Faculty of Applied Sciences, Tunku Abdul Rahman University College, Jalan Genting Kelang, Setapak, 53300 Kuala Lumpur, Malaysia
| | - Osman Hassan
- 2School of Chemical Sciences and Food Technology, Faculty of Science and Technology, Universiti Kebangsaan Malaysia, UKM, 43600 Bangi, Selangor Malaysia
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High Hydrostatic Pressure-Assisted Extraction of High-Molecular-Weight Melanoidins from Black Garlic: Composition, Structure, and Bioactive Properties. J FOOD QUALITY 2019. [DOI: 10.1155/2019/1682749] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
Melanoidin is one of the most important ingredients in black garlic due to the high nutritional values and biological functions. High hydrostatic pressures from 200 to 500 MPa were employed to extract the melanoidins from black garlic for improving the extraction efficiency and enhancing the activities. The results indicated that total phenolics, flavonoids, and sugar yields were all increased when pressure was applied and the antioxidant and overall reducing power was maximized. The bioactive properties of protein tyrosine phosphatase 1B, angiotensin-converting enzyme, and trypsin inhibitory activities were also enhanced compared with the control. Moreover, FT-IR spectroscopy indicated high pressure altered the melanoidin structures to different degrees. It was found that an application of 300 MPa for 5 min was the optimal treatment protocol under all operating conditions.
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Castro LMG, Alexandre EMC, Pintado M, Saraiva JA. Bioactive compounds, pigments, antioxidant activity and antimicrobial activity of yellow prickly pear peels. Int J Food Sci Technol 2019. [DOI: 10.1111/ijfs.14075] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Luís M. G. Castro
- Department of Chemistry Research Unit of Química Orgânica, Produtos Naturais e Agroalimentares University of Aveiro Campus Universitário de Santiago 3810‐193 Aveiro Portugal
| | - Elisabete M. C. Alexandre
- Department of Chemistry Research Unit of Química Orgânica, Produtos Naturais e Agroalimentares University of Aveiro Campus Universitário de Santiago 3810‐193 Aveiro Portugal
- Centro de Biotecnologia e Química Fina ‐ Laboratório Associado Escola Superior de Biotecnologia Universidade Católica Portuguesa/Porto Rua Arquiteto Lobão Vital 4202‐401 Porto Portugal
| | - Manuela Pintado
- Centro de Biotecnologia e Química Fina ‐ Laboratório Associado Escola Superior de Biotecnologia Universidade Católica Portuguesa/Porto Rua Arquiteto Lobão Vital 4202‐401 Porto Portugal
| | - Jorge A. Saraiva
- Department of Chemistry Research Unit of Química Orgânica, Produtos Naturais e Agroalimentares University of Aveiro Campus Universitário de Santiago 3810‐193 Aveiro Portugal
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Scepankova H, Martins M, Estevinho L, Delgadillo I, Saraiva JA. Enhancement of Bioactivity of Natural Extracts by Non-Thermal High Hydrostatic Pressure Extraction. PLANT FOODS FOR HUMAN NUTRITION (DORDRECHT, NETHERLANDS) 2018; 73:253-267. [PMID: 30269189 DOI: 10.1007/s11130-018-0687-9] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
Natural extracts, like those obtained from medicinal herbs, dietary plants and fruits are being recognized as important sources of bioactive compounds with several functionalities including antioxidant, anticancer, and antimicrobial activities. Plant extracts rich in phenolic antioxidants are currently being successfully used for several pharmaceutical applications and in the development of new foods (i.e., functional foods), in order to enhance the bioactivity of the products and to replace synthetic antioxidants. The extraction method applied in the recovery of the bioactive compounds from natural materials is a key factor to enhance the bioactivity of the extracts. However, most of the extraction techniques have to employ heat, which can easily lead to heat-sensitive compounds losing their biological activity, due to changes caused by temperature. Presently, high hydrostatic pressure (HHP) is being increasingly explored as a cold extraction method of bioactive compounds from natural sources. This non-thermal high hydrostatic pressure extraction (HHPE) technique allows one to reduce the extraction time and increase the extraction of natural beneficial ingredients, in terms of nutritional value and biological activities and thus enhance the bioactivity of the extracts. This review provides an updated and comprehensive overview on the extraction efficiency of HHPE for the production of natural extracts with enhanced bioactivity, based on the extraction yield, total content and individual composition of bioactive compounds, extraction selectivity, and biological activities of the different plant extracts, so far studied by extraction with this technique.
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Affiliation(s)
- Hana Scepankova
- QOPNA, Department of Chemistry, University of Aveiro, Campus Universitário de Santiago, 3810-193, Aveiro, Portugal
| | - Margarida Martins
- CICECO - Aveiro Institute of Materials, Department of Chemistry, University of Aveiro, 3810-193, Aveiro, Portugal
| | - Letícia Estevinho
- Agricultural College of Bragança, Polytechnic Institute of Bragança, 5301-855, Bragança, Portugal
- Centre of Molecular and Environmental Biology, University of Minho, Campus de Gualtar, 4710-057, Braga, Portugal
| | - Ivonne Delgadillo
- QOPNA, Department of Chemistry, University of Aveiro, Campus Universitário de Santiago, 3810-193, Aveiro, Portugal
| | - Jorge A Saraiva
- QOPNA, Department of Chemistry, University of Aveiro, Campus Universitário de Santiago, 3810-193, Aveiro, Portugal.
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Comparison of Phenols Content and Antioxidant Activity of Fruits from Different Maturity Stages of Ribes stenocarpum Maxim. Molecules 2018; 23:molecules23123148. [PMID: 30513641 PMCID: PMC6321012 DOI: 10.3390/molecules23123148] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2018] [Revised: 11/24/2018] [Accepted: 11/29/2018] [Indexed: 01/27/2023] Open
Abstract
Differences in the content of nine phenols and the antioxidant capacity of Ribes stenocarpum Maxim (RSM) fruits at different stages of maturity were investigated, and the extraction process of polyphenols from RSM was also optimized using Box-Behnken design method. Results showed that the content of the nine phenols varied considerably at different ripening stages; catechin, chlorogenic acid, coumaric acid, and ferulic acid were abundant in immature fruits but decreased with fruit ripening, whereas the levels of rosemary acid and querctin acid were low in immature fruits and increased with time, reaching the highest value after the fruit was completely mature. The phenols extracted from RSM fruits possessed good antioxidant activities for effective and rapid scavenging of DPPH and ABTS free radicals, as well as intracellular ROS. Analysis of the phenols content at different maturity stages indicated that the unripe fruits had significantly higher polyphenols content than mature fruits. Consequently, unripe fruits possessed higher antioxidant activities. According to the overall results of the extraction process optimization, the selected optimal conditions for extracting polyphenols from RSM were as follows: extraction time, 95 min; solvent concentration, 60%; ratio of sample to solvent, 1:25.
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Gao J, Yu H, Guo W, Kong Y, Gu L, Li Q, Yang S, Zhang Y, Wang Y. The anticancer effects of ferulic acid is associated with induction of cell cycle arrest and autophagy in cervical cancer cells. Cancer Cell Int 2018; 18:102. [PMID: 30013454 PMCID: PMC6045836 DOI: 10.1186/s12935-018-0595-y] [Citation(s) in RCA: 96] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2018] [Accepted: 07/04/2018] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Ferulic acid (4-hydroxy-3-methoxycinnamic acid, FA) is a hydroxycinnamic acid derived from a rich polyphenolic compound. This study aimed to investigate the effect of ferulic acid (4-hydroxy-3-methoxycinnamic acid; FA) on cell proliferation, invasion, apoptosis, and autophagy in Hela and Caski cervical carcinoma cell lines. METHODS The cell proliferation of FA in Hela and Caski cells were detected by MTT assay. The cell invasion of FA in Hela and Caski cells were detected by Transwell assay. Subsequently, MMP-9 mRNA expression for cell invasion was detected by RT-PCR. Additionally, cell cycle and apoptosis were assayed using flow cytometry. Expression levels of 7 proteins for both cell cycle and autophagy were measured by Western blot analysis. RESULTS After treated with FA (2.0 mM) for 48 h, the inhibition rates of FA in Hela and Caski cells were 88.3 and 85.4%, respectively. In addition, FA inhibited cell invasion through reducing MMP-9 mRNA expression. FA induced arrest in G0/G1 phase of the cell cycle in Hela and Caski cells with dose dependent (P < 0.05). Meanwhile, FA induced the cell cycle-related proteins expression such as p53 and p21, and reduced Cyclin D1 and Cyclin E levels. Moreover, FA decreased the autophagy-related proteins such as LC3-II, Beclin1 and Atg12-Atg5 in a dose-dependent manner. CONCLUSION FA can significantly inhibit cell proliferation and invasion in Hela and Caski cells. It might be acted as an anti-cancer drug through inhibiting the autophagy and inducing cell cycle arrest in human cervical carcinoma cells.
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Affiliation(s)
- Jinhua Gao
- Department of Gynecology, Harbin Medical University Cancer Hospital, No. 150 Haping Road, Nangang District, Harbin, 150081 Heilongjiang China
| | - Hui Yu
- Department of Cardiopulmonary Function, Harbin Medical University Cancer Hospital, Harbin, 150081 Heilongjiang China
| | - Weikang Guo
- Department of Gynecology, Harbin Medical University Cancer Hospital, No. 150 Haping Road, Nangang District, Harbin, 150081 Heilongjiang China
| | - Ying Kong
- Department of Internal Medicine, The Second Affiliated Hospital of Heilongjiang University of Chinese Medicine, Harbin, 150001 Heilongjiang China
| | - lina Gu
- Department of Gynecology, Harbin Medical University Cancer Hospital, No. 150 Haping Road, Nangang District, Harbin, 150081 Heilongjiang China
| | - Qi Li
- Department of Gynecology, Harbin Medical University Cancer Hospital, No. 150 Haping Road, Nangang District, Harbin, 150081 Heilongjiang China
| | - Shanshan Yang
- Department of Gynecology, Harbin Medical University Cancer Hospital, No. 150 Haping Road, Nangang District, Harbin, 150081 Heilongjiang China
| | - Yunyan Zhang
- Department of Gynecology, Harbin Medical University Cancer Hospital, No. 150 Haping Road, Nangang District, Harbin, 150081 Heilongjiang China
| | - Yaoxian Wang
- Department of Gynecology, Harbin Medical University Cancer Hospital, No. 150 Haping Road, Nangang District, Harbin, 150081 Heilongjiang China
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Yan LG, Deng Y, Ju T, Wu K, Xi J. Continuous high voltage electrical discharge extraction of flavonoids from peanut shells based on "annular gap type" treatment chamber. Food Chem 2018; 256:350-357. [PMID: 29606459 DOI: 10.1016/j.foodchem.2018.02.129] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2017] [Revised: 01/28/2018] [Accepted: 02/25/2018] [Indexed: 01/19/2023]
Abstract
A continuous high voltage electric discharge (HVED) extraction system with "annular gap type" treatment chamber was for the first time designed and optimized for flavonoids extraction from peanut shells, and a comparison with the HVED system with the "converged electric field type" treatment chamber and warm maceration was carried out. The optimal conditions for the "annular gap type" design were: 25% ethanol concentration as solvent, 30:1 mL/g liquid to solid ratio, 13 kV peak pulse voltage and 60 mL/min flow rate of material. Under these conditions, the maximum yield of flavonoids was 0.948 ± 0.014%. Compared with the "converged electric field type" design and warm maceration, the "annular gap type" design possessed shorter duration and higher efficiency for the flavonoids extraction, and had no effects on the composition of extracted flavonoids. The results showed that the "annular gap type" design was a promising alternative method in extracting flavonoids from peanut shells.
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Affiliation(s)
- Liang-Gong Yan
- School of Chemical Engineering, Sichuan University, Chengdu 610065, China
| | - Yong Deng
- School of Chemical Engineering, Sichuan University, Chengdu 610065, China
| | - Ting Ju
- School of Chemical Engineering, Sichuan University, Chengdu 610065, China
| | - Kejiang Wu
- School of Chemical Engineering, Sichuan University, Chengdu 610065, China
| | - Jun Xi
- School of Chemical Engineering, Sichuan University, Chengdu 610065, China.
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20
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Zhou SS, Xu J, Tsang CK, Yip KM, Yeung WP, Zhao ZZ, Zhu S, Fushimi H, Chang HY, Chen HB. Comprehensive quality evaluation and comparison of Angelica sinensis radix and Angelica acutiloba radix by integrated metabolomics and glycomics. J Food Drug Anal 2018; 26:1122-1137. [PMID: 29976405 PMCID: PMC9303037 DOI: 10.1016/j.jfda.2018.01.015] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2017] [Revised: 01/11/2018] [Accepted: 01/22/2018] [Indexed: 12/21/2022] Open
Abstract
Angelica radix (Danggui in Chinese) used in China and Japan is derived from two species of Angelica, namely Angelica sinensis and Angelica acutiloba, respectively. The differences in quality between A. sinensis radix (ASR) and A. acutiloba radix (AAR) should be therefore investigated to guide the medicinal and dietary applications of these two species. Secondary metabolites and carbohydrates have been demonstrated to be the two major kinds of bioactive components of Danggui. However, previously, quality comparison between ASR and AAR intensively concerned secondary metabolites but largely overlooked carbohydrates, thus failing to include or take into consideration an important aspect of the holistic quality of Danggui. In this study, untargeted/targeted metabolomics and glycomics were integrated by multiple chromatography-based analytical techniques for qualitative and quantitative characterization of secondary metabolites and carbohydrates in Danggui so as to comprehensively evaluate and compare the quality of ASR and AAR. The results revealed that not only secondary metabolites but also carbohydrates in ASR and AAR were different in type and amount, which should collectively contribute to their quality difference. By providing more comprehensive chemical information, the research results highlighted the need to assess characteristics of both carbohydrates and secondary metabolites for overall quality evaluation and comparison of ASR and AAR.
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Affiliation(s)
- Shan-Shan Zhou
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong
| | - Jun Xu
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong
| | - Chuen-Kam Tsang
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong
| | - Ka-Man Yip
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong
| | - Wing-Ping Yeung
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong
| | - Zhong-Zhen Zhao
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong
| | - Shu Zhu
- Department of Medicinal Resources, Institute of Natural Medicine, University of Toyama, Toyama, Japan
| | - Hirotoshi Fushimi
- Museum of Materia Medica, Institute of Natural Medicine, University of Toyama, Toyama, Japan
| | - Heng-Yuan Chang
- School of Post-Baccalaureate Chinese Medicine, Tzu Chi University, Hualien, Taiwan.
| | - Hu-Biao Chen
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong.
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21
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Pinela J, Prieto M, Barros L, Carvalho AM, Oliveira MBP, Saraiva JA, Ferreira IC. Cold extraction of phenolic compounds from watercress by high hydrostatic pressure: Process modelling and optimization. Sep Purif Technol 2018. [DOI: 10.1016/j.seppur.2017.10.007] [Citation(s) in RCA: 44] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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22
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Inada KO, Torres AG, Perrone D, Monteiro M. High hydrostatic pressure processing affects the phenolic profile, preserves sensory attributes and ensures microbial quality of jabuticaba (Myrciaria jaboticaba) juice. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2018; 98:231-239. [PMID: 28580689 DOI: 10.1002/jsfa.8461] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/12/2017] [Revised: 05/24/2017] [Accepted: 05/28/2017] [Indexed: 06/07/2023]
Abstract
BACKGROUND Jabuticaba (Myrciaria jaboticaba) is a Brazilian fruit rich in phenolic compounds and much appreciated for its sweet and slightly tangy taste. However, the high perishability of this fruit impairs its economic exploitation, creating an opportunity for the development of innovative products, such as high hydrostatic pressure (HHP) processed juices. We investigated the effect of HHP (200, 350 and 500 MPa for 5, 7.5 and 10 min) on phenolic compounds, antioxidant activity and microbiological quality of jabuticaba juice and the effect of the most effective HHP condition on its sensory acceptance. RESULTS Pressurization increased total phenolic compound content (up to 38%) and antioxidant activity by FRAP assay (up to 46%), probably by increasing phenolic compound extractability due to tissue damage. Pressurization progressively decreased microbial counts, and colony growth was undetectable at pressures of 350 MPa or 500 MPa. With the exception of aroma, which was 10% lower in pressurized juice at 350 MPa for 7.5 min in relation to unprocessed juice, HHP did not affect sensory acceptance scores. CONCLUSION Our results show that HHP was effective in ensuring microbiological quality, increasing bioactive potential and maintaining overall acceptance of jabuticaba juice, reinforcing the potential application of this processing technology in bioactive-rich foods. © 2017 Society of Chemical Industry.
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Affiliation(s)
- Kim Op Inada
- Laboratório de Alimentos Funcionais, Instituto de Nutrição Josué de Castro, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
- Laboratório de Bioquímica Nutricional e de Alimentos, Departamento de Bioquímica, Instituto de Química, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| | - Alexandre G Torres
- Laboratório de Bioquímica Nutricional e de Alimentos, Departamento de Bioquímica, Instituto de Química, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| | - Daniel Perrone
- Laboratório de Bioquímica Nutricional e de Alimentos, Departamento de Bioquímica, Instituto de Química, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| | - Mariana Monteiro
- Laboratório de Alimentos Funcionais, Instituto de Nutrição Josué de Castro, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
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23
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Zeng Z, Ji Z, Hu N, Chen S, Bai B, Wang H, Suo Y. Synchronous determination with double-wavelength by RP-HPLC-UV and optimization of ultrasound-assisted extraction of phenolic acids from Caragana species using response surface methodology. J Pharm Biomed Anal 2017; 140:182-189. [PMID: 28359966 DOI: 10.1016/j.jpba.2017.03.017] [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: 12/27/2016] [Revised: 03/09/2017] [Accepted: 03/11/2017] [Indexed: 11/29/2022]
Abstract
The utilization of Caragana korshinskii Kom. (CK) is currently concentrated on its ecological and fuel functions. Little attention has been devoted to the analysis of their phenolic acid (PA) components. To obtain more data for further utilization of CK, a new analysis protocol was tested to determine PAs synchronously by RP-HPLC-UV with double-wavelength (280nm and 320nm) detection. Specifically, separation of PA components was performed on a Hypersil Gold C18 reverse phase column with gradient elution. A four-factor-three-level Box-Behnken design was implemented for optimization of PA extraction. The results demonstrated that CK were rich primarily in chlorogenic acid, vanillic acid, caffeic acid and rosmarinic acid. The total content of PAs in CK leaves was the highest compared with its other parts. The distribution of total flavonoid content of CK was leaves>flowers>bark, while that of the total phenolic content of CK was flowers>leaves>bark.
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Affiliation(s)
- Zhi Zeng
- Key Laboratory of Tibetan Medicine Research, Northwest Plateau Institute of Biology, Chinese Academy of Sciences, Xining, 810008, China; University of Chinese Academy of Science, Beijing, 100049, China
| | - Zhongyin Ji
- Key Laboratory of Tibetan Medicine Research, Northwest Plateau Institute of Biology, Chinese Academy of Sciences, Xining, 810008, China; University of Chinese Academy of Science, Beijing, 100049, China
| | - Na Hu
- Key Laboratory of Tibetan Medicine Research, Northwest Plateau Institute of Biology, Chinese Academy of Sciences, Xining, 810008, China
| | - Shasha Chen
- Key Laboratory of Tibetan Medicine Research, Northwest Plateau Institute of Biology, Chinese Academy of Sciences, Xining, 810008, China; University of Chinese Academy of Science, Beijing, 100049, China
| | - Bo Bai
- Key Laboratory of Tibetan Medicine Research, Northwest Plateau Institute of Biology, Chinese Academy of Sciences, Xining, 810008, China; State Key Laboratory of Plateau Ecology and Agriculture (Qinghai University), Xining, 810016, China.
| | - Honglun Wang
- Key Laboratory of Tibetan Medicine Research, Northwest Plateau Institute of Biology, Chinese Academy of Sciences, Xining, 810008, China; State Key Laboratory of Plateau Ecology and Agriculture (Qinghai University), Xining, 810016, China
| | - Yourui Suo
- Key Laboratory of Tibetan Medicine Research, Northwest Plateau Institute of Biology, Chinese Academy of Sciences, Xining, 810008, China; State Key Laboratory of Plateau Ecology and Agriculture (Qinghai University), Xining, 810016, China
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24
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Yan LG, Xi J. Micro-mechanism analysis of ultrahigh pressure extraction from green tea leaves by numerical simulation. Sep Purif Technol 2017. [DOI: 10.1016/j.seppur.2017.02.041] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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25
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Alexandre EMC, Araújo P, Duarte MF, de Freitas V, Pintado M, Saraiva JA. High-pressure assisted extraction of bioactive compounds from industrial fermented fig by-product. Journal of Food Science and Technology 2017; 54:2519-2531. [PMID: 28740310 DOI: 10.1007/s13197-017-2697-2] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 05/11/2017] [Accepted: 05/12/2017] [Indexed: 11/26/2022]
Abstract
High-pressure assisted extraction was employed to obtain fig by-product derived extracts and its impact was evaluated on antioxidant activity and total phenolic, tannin, and flavonoid. A Box-Behnken design was applied to evaluate the effects of pressure, extraction time and ethanol concentration on extractions and optimal conditions were estimated by response surface methodology. The correlation analysis of the mathematical-regression model indicated that a quadratic polynomial model could be employed to optimize the high pressure extraction of compounds. Only the models developed for total antioxidant activity by DPPH · and for total flavonoids presented coefficient determinations lower than 0.95. From response surface plots, pressure, extraction time and ethanol concentration showed independent and interactive effects. The optimal conditions included 600 MPa, an extraction time between 18 and 29 min, depending on the parameter analyzed and a low ethanol concentration (<15%) except for flavonoids (48%). High pressure led to an increase of 8-13% of antioxidant activity and an increase of 8-11% of total phenolics, flavonoids and tannins content when compared to extracts performed at 0.1 MPa. Analysis of variance indicated a high goodness of fit of the models used and the adequacy of response surface methodology for optimizing high pressure extraction.
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Affiliation(s)
- Elisabete M C Alexandre
- Department of Chemistry, Research Unit of Química Orgânica, Produtos Naturais e Agro-alimentares (QOPNA), University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal
- CEBAL - Centro de Biotecnologia Agrícola e Agro-Alimentar do Alentejo/IPBeja - Instituto politécnico de Beja, 7801-908 Beja, Portugal
- Centro de Biotecnologia e Química Fina - Laboratório Associado, Escola Superior de Biotecnologia, Universidade Católica Portuguesa/Porto, Rua Arquiteto Lobão Vital, 4202-401 Porto, Portugal
| | - Paula Araújo
- REQUIMTE - Laboratório Associado para a Química Verde, Departamento de Química e Bioquímica, Faculdade de Ciências, Universidade do Porto, Rua do Campo Alegre, 687 4169-007 Porto, Portugal
| | - Maria F Duarte
- CEBAL - Centro de Biotecnologia Agrícola e Agro-Alimentar do Alentejo/IPBeja - Instituto politécnico de Beja, 7801-908 Beja, Portugal
- ICAAM - Instituto de Ciências Agrárias e Ambientais Mediterrânicas, Universidade de Évora, Pólo da Mitra, Évora, Portugal
| | - Victor de Freitas
- REQUIMTE - Laboratório Associado para a Química Verde, Departamento de Química e Bioquímica, Faculdade de Ciências, Universidade do Porto, Rua do Campo Alegre, 687 4169-007 Porto, Portugal
| | - Manuela Pintado
- Centro de Biotecnologia e Química Fina - Laboratório Associado, Escola Superior de Biotecnologia, Universidade Católica Portuguesa/Porto, Rua Arquiteto Lobão Vital, 4202-401 Porto, Portugal
| | - Jorge A Saraiva
- Department of Chemistry, Research Unit of Química Orgânica, Produtos Naturais e Agro-alimentares (QOPNA), University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal
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26
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Xu DP, Li Y, Meng X, Zhou T, Zhou Y, Zheng J, Zhang JJ, Li HB. Natural Antioxidants in Foods and Medicinal Plants: Extraction, Assessment and Resources. Int J Mol Sci 2017; 18:E96. [PMID: 28067795 PMCID: PMC5297730 DOI: 10.3390/ijms18010096] [Citation(s) in RCA: 489] [Impact Index Per Article: 69.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2016] [Revised: 12/24/2016] [Accepted: 12/27/2016] [Indexed: 01/17/2023] Open
Abstract
Natural antioxidants are widely distributed in food and medicinal plants. These natural antioxidants, especially polyphenols and carotenoids, exhibit a wide range of biological effects, including anti-inflammatory, anti-aging, anti-atherosclerosis and anticancer. The effective extraction and proper assessment of antioxidants from food and medicinal plants are crucial to explore the potential antioxidant sources and promote the application in functional foods, pharmaceuticals and food additives. The present paper provides comprehensive information on the green extraction technologies of natural antioxidants, assessment of antioxidant activity at chemical and cellular based levels and their main resources from food and medicinal plants.
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Affiliation(s)
- Dong-Ping Xu
- Guangdong Provincial Key Laboratory of Food, Nutrition and Health, School of Public Health, Sun Yat-Sen University, Guangzhou 510080, China.
| | - Ya Li
- Guangdong Provincial Key Laboratory of Food, Nutrition and Health, School of Public Health, Sun Yat-Sen University, Guangzhou 510080, China.
| | - Xiao Meng
- Guangdong Provincial Key Laboratory of Food, Nutrition and Health, School of Public Health, Sun Yat-Sen University, Guangzhou 510080, China.
| | - Tong Zhou
- Guangdong Provincial Key Laboratory of Food, Nutrition and Health, School of Public Health, Sun Yat-Sen University, Guangzhou 510080, China.
| | - Yue Zhou
- Guangdong Provincial Key Laboratory of Food, Nutrition and Health, School of Public Health, Sun Yat-Sen University, Guangzhou 510080, China.
| | - Jie Zheng
- Guangdong Provincial Key Laboratory of Food, Nutrition and Health, School of Public Health, Sun Yat-Sen University, Guangzhou 510080, China.
| | - Jiao-Jiao Zhang
- Guangdong Provincial Key Laboratory of Food, Nutrition and Health, School of Public Health, Sun Yat-Sen University, Guangzhou 510080, China.
| | - Hua-Bin Li
- Guangdong Provincial Key Laboratory of Food, Nutrition and Health, School of Public Health, Sun Yat-Sen University, Guangzhou 510080, China.
- South China Sea Bioresource Exploitation and Utilization Collaborative Innovation Center, Sun Yat-Sen University, Guangzhou 510006, China.
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