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Bravo-Alfaro DA, Ochoa-Rodríguez LR, Prokhorov Y, Pérez-Robles JF, Sampieri-Moran JM, García-Casillas PE, Paul S, García HS, Luna-Bárcenas G. Nanoemulsions of betulinic acid stabilized with modified phosphatidylcholine increase the stability of the nanosystems and the drug's bioavailability. Colloids Surf B Biointerfaces 2024; 245:114291. [PMID: 39368424 DOI: 10.1016/j.colsurfb.2024.114291] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2024] [Revised: 09/02/2024] [Accepted: 10/02/2024] [Indexed: 10/07/2024]
Abstract
Betulinic acid (BA) is a natural compound with significant potential for treating various diseases, including cancer and AIDS, and possesses additional anti-inflammatory and antibacterial properties. However, its clinical application is limited because of its low solubility in water, which impairs its distribution within the body. To overcome this challenge, nanoemulsions have been developed to improve the bioavailability of such poorly soluble drugs. This study investigated modified phosphatidylcholine (PC), where some fatty acids were replaced with conjugated linoleic acid (CLA) to stabilize BA nanoemulsions. The modified PC was used to prepare nanoemulsions with droplet sizes of up to 45 nanometers. These nanoemulsions maintained stability for 60 days at room temperature (25°C±2°C) and under refrigeration (5°C±1°C), with no signs of instability. Nanoemulsions stabilized with CLA-modified PC achieved a higher drug encapsulation rate (93.5±4.3 %) than those using natural PC (82.8±4.2 %). In an in vivo model, both nanoemulsion formulations significantly increased BA absorption, with CLA-modified PC enhancing absorption by 21.3±1.3 times and natural PC by 20±2.3 times compared to the free drug. This suggests that nanoemulsions with modified PC could improve the stability and efficacy of BA in clinical applications.
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Affiliation(s)
- Diego A Bravo-Alfaro
- Tecnologico de Monterrey, Institute of Advanced Materials for Sustainable Manufacturing, Epigmenio González 500 Fracc., Qro., San Pablo, Querétaro 76130, Mexico
| | - Laura R Ochoa-Rodríguez
- Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Libramiento Norponiente 2000, Fracc. Real de Juriquilla, Santiago de Querétaro, Qro, 76230, Mexico
| | - Yevgen Prokhorov
- Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Libramiento Norponiente 2000, Fracc. Real de Juriquilla, Santiago de Querétaro, Qro, 76230, Mexico
| | - Juan Francisco Pérez-Robles
- Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Libramiento Norponiente 2000, Fracc. Real de Juriquilla, Santiago de Querétaro, Qro, 76230, Mexico
| | - Jessica M Sampieri-Moran
- Unidad de Investigación y Desarrollo de Alimentos, Tecnológico Nacional de México/IT de Veracruz, M.A. de Quevedo 2779, col. Formando Hogar, Veracruz, Ver, 91897, Mexico
| | - Perla Elvia García-Casillas
- Centro de Investigación en Química Aplicada, Enrique Reyna H. 140, San José de los Cerritos, Coahuila 25294, Mexico
| | - Sujay Paul
- Tecnologico de Monterrey, School of Engineering and Sciences, Campus Queretaro, Av. Epigmenio Gonzalez, No. 500 Fracc., San Pablo, Querétaro CP 76130, Mexico
| | - Hugo S García
- Unidad de Investigación y Desarrollo de Alimentos, Tecnológico Nacional de México/IT de Veracruz, M.A. de Quevedo 2779, col. Formando Hogar, Veracruz, Ver, 91897, Mexico.
| | - Gabriel Luna-Bárcenas
- Tecnologico de Monterrey, Institute of Advanced Materials for Sustainable Manufacturing, Epigmenio González 500 Fracc., Qro., San Pablo, Querétaro 76130, Mexico.
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2
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Liu N, Lin P, Zhang K, Li D, Yang D, Katsuyoshi N, Zhao M, Yao X. Konjac glucomannan promoted fabrication of diacylglycerol oil-based oleogels through emulsion-templated approach: Comparison with triacylglycerol oleogels. Int J Biol Macromol 2023; 251:126420. [PMID: 37598830 DOI: 10.1016/j.ijbiomac.2023.126420] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2023] [Revised: 08/07/2023] [Accepted: 08/17/2023] [Indexed: 08/22/2023]
Abstract
Konjac glucomannan (KGM) combined with hydroxypropyl methyl cellulose was used to fabricate diacylglycerol oleogels (DGOs) through the emulsion-templated method, and compared with triacylglycerol oleogels (TGOs). The appearance and microstructure results showed that stable emulsions and oleogels could be formed in the presence of 0.2-0.6 wt% KGM. Higher KGM concentrations resulted in a stronger gel structure in oleogels, whose thixotropic recovery percentages were 50.45-75.20 %. From LF-NMR determination, the higher concentration of KGM presented earlier transverse relaxation (T2) time, and the T2 parameters of DGOs were higher than that of TGOs. Texture and oil loss analysis indicated that the mechanical strength and oil holding ability of DGOs were slightly lower than those of TGOs. This study demonstrated the advantages of biopolymers as thickening agents for obtaining stable emulsion and oleogels. The specific characteristics of DGOs distinguished from TGOs should be attributed to their different properties (unsaturation, viscosity, polarity, etc.) between the liquid oils.
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Affiliation(s)
- Ning Liu
- School of Food and Biological Engineering, Shaanxi University of Science and Technology, Xi'an 710021, China
| | - Ping Lin
- School of Food and Biological Engineering, Shaanxi University of Science and Technology, Xi'an 710021, China
| | - Kun Zhang
- Ferguson (Wuhan) Biotechnology Co., Ltd., Wuhan 430056, China
| | - Dan Li
- School of Food and Biological Engineering, Shaanxi University of Science and Technology, Xi'an 710021, China
| | - Dan Yang
- School of Food and Biological Engineering, Shaanxi University of Science and Technology, Xi'an 710021, China
| | - Nishinari Katsuyoshi
- Glyn O. Phillips Hydrocolloid Research Centre, School of Bioengineering and Food Science, Hubei University of Technology, Wuhan 430068, China
| | - Mouming Zhao
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, China
| | - Xiaolin Yao
- School of Food and Biological Engineering, Shaanxi University of Science and Technology, Xi'an 710021, China.
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3
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Gantumur MA, Sukhbaatar N, Shi R, Hu J, Bilawal A, Qayum A, Tian B, Jiang Z, Hou J. Structural, functional, and physicochemical characterization of fermented whey protein concentrates recovered from various fermented-distilled whey. Food Hydrocoll 2023. [DOI: 10.1016/j.foodhyd.2022.108130] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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4
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The enzymatic modification of phospholipids improves their surface-active properties and the formation of nanoemulsions. BIOCATALYSIS AND AGRICULTURAL BIOTECHNOLOGY 2023. [DOI: 10.1016/j.bcab.2023.102652] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/16/2023]
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5
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Abeyrathne EDNS, Nam KC, Huang X, Ahn DU. Egg yolk lipids: separation, characterization, and utilization. Food Sci Biotechnol 2022; 31:1243-1256. [PMID: 35992319 PMCID: PMC9385935 DOI: 10.1007/s10068-022-01138-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2022] [Revised: 06/22/2022] [Accepted: 07/12/2022] [Indexed: 11/04/2022] Open
Abstract
Egg yolk contains very high levels of lipids, which comprise 33% of whole egg yolk. Although triglyceride is the main lipid, egg yolk is the richest source of phospholipids and cholesterol in nature. The egg yolk phospholipids have a unique composition with high levels of phosphatidylcholine followed by phosphatidylethanolamine, sphingomyelin, plasmalogen, and phosphatidylinositol. All the egg yolk lipids are embedded inside the HDL and LDL micelles or granular particles. Egg yolk lipids can be easily extracted using solvents or supercritical extraction methods but their commercial applications of egg yolk lipids are limited. Egg yolk lipids have excellent potential as a food ingredient or cosmeceutical, pharmaceutical, and nutraceutical agents because they have excellent functional and biological characteristics. This review summarizes the current knowledge on egg yolk lipids' extraction methods and functions and discusses their current and future use, which will be important to increase the use and value of the egg.
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Affiliation(s)
- Edirisingha Dewage Nalaka Sandun Abeyrathne
- Department of Animal Science, Uva Wellassa University, Badulla, 90000 Sri Lanka
- Department of Animal Science & Technology, Suncheon National University, Suncheon, 57922 Korea
| | - Ki-Chang Nam
- Department of Animal Science & Technology, Suncheon National University, Suncheon, 57922 Korea
| | - Xi Huang
- Key Laboratory of Environment Correlative Dietology, Ministry of Education, National Research and Development Center for Egg Processing, College of Food Science and Technology, Huazhong Agricultural University, Wuhan, 430070 Hubei People’s Republic of China
| | - Dong Uk Ahn
- Department of Animal Science, Iowa State University, Ames, IA 50011 USA
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6
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Abd Razak NN, Gew LT, Pérès Y, Cognet P, Aroua MK. Statistical Optimization and Kinetic Modeling of Lipase-Catalyzed Synthesis of Diacylglycerol in the Mixed Solvent System of Acetone/ tert-Butanol. Ind Eng Chem Res 2021. [DOI: 10.1021/acs.iecr.1c01906] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Nurul Nadiah Abd Razak
- Department of Biological Sciences, School of Medical and Life Sciences, Sunway University, Petaling Jaya, Selangor 47500, Malaysia
- Laboratoire de Génie Chimique, Université de Toulouse, CNRS, INPT, UPS, Toulouse 31432, France
| | - Lai Ti Gew
- Department of Biological Sciences, School of Medical and Life Sciences, Sunway University, Petaling Jaya, Selangor 47500, Malaysia
| | - Yolande Pérès
- Laboratoire de Génie Chimique, Université de Toulouse, CNRS, INPT, UPS, Toulouse 31432, France
| | - Patrick Cognet
- Laboratoire de Génie Chimique, Université de Toulouse, CNRS, INPT, UPS, Toulouse 31432, France
| | - Mohamed Kheireddine Aroua
- Centre for Carbon Dioxide Capture and Utilization (CCDCU), School of Engineering and Technology, Sunway University, Petaling Jaya, Selangor 47500, Malaysia
- Department of Engineering, Lancaster University, Lancaster LA1 4YW, United Kingdom
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7
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Li D, Zhong X, Faiza M, Wang W, Lian W, Liu N, Wang Y. Simultaneous preparation of edible quality medium and high purity diacylglycerol by a novel combined approach. Lebensm Wiss Technol 2021. [DOI: 10.1016/j.lwt.2021.111949] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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8
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Li Z, Yang Z, Chen H, Chen H, Yang B, Wang Y. A highly efficient and recoverable enzymatic method for removing phospholipids from soybean oil via an ionic liquid-based three-liquid-phase. Sep Purif Technol 2021. [DOI: 10.1016/j.seppur.2021.118404] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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9
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Whipping properties and stability of whipping cream: The impact of fatty acid composition and crystallization properties. Food Chem 2021; 347:128997. [PMID: 33450551 DOI: 10.1016/j.foodchem.2020.128997] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2020] [Revised: 11/26/2020] [Accepted: 12/30/2020] [Indexed: 11/22/2022]
Abstract
In this study, five fats (hydrogenated palm kernel oil, HPKO-A and HPKO-B; refined vegetable oils, RVO-A and RVO-B; transesterification oil, TO) were used to prepare whipping creams. HPKO-A and RVO-A which rich in lauric and myristic acids facilitated the formation of small crystals and dense crystal network, while higher stearic acid content of HPKO-B formed large spherical crystals. The richness in palmitic acid (RVO-B and TO) and oleic acid (TO) led to the formation of weak crystal network. Higher partial coalescence was correlated to higher collision frequency of fat globules and crystal connection, therefore, the overruns, firmness and stability of creams prepared by HPKO-A and RVO-A were higher than those of HPKO-B and RVO-B. The least stability of cream prepared by TO was related to the weak crystal networks. In summary, higher lauric and myristic acids content resulted in dense crystal networks, promoting partial coalescence and improving the cream quality.
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Jensen MB, Ložnjak Švarc P, Jakobsen J. Vitamin K (phylloquinone and menaquinones) in foods - Optimisation of extraction, clean-up and LC-ESI-MS/MS method for quantification. Food Chem 2020; 345:128835. [PMID: 33321348 DOI: 10.1016/j.foodchem.2020.128835] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2020] [Revised: 12/02/2020] [Accepted: 12/03/2020] [Indexed: 10/22/2022]
Abstract
Growing evidence of vitamin K's importance in human health beyond blood coagulation and bone health necessitates its further research. A method involving extraction, lipase treatment, clean-up, and detection and quantification by LC-ESI-MS/MS of phylloquinone (PK), menaquinone-4 (MK-4), menaquinone-7 (MK-7) and menaquinone-9 (MK-9) was developed, and single-laboratory validated. The matrices included in the validation were hazelnut, cheese, broccoli, and pork. The LC-method runtime was 9 min. The LOQ for PK, MK-4 and MK-7 was 0.5 µg/100 g food, while for MK-9 it was 2.5 µg/100 g food. The intra- and inter-day precision was <15% for endogenous and spiked levels, except for low content at 4 times the LOQ. Trueness was assessed to be in the range 94-125% for spiking at levels approximately 4 and 10 times LOQ. It is further shown that deuterium labelled MK-7 can be used as an internal standard for MK-9.
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Affiliation(s)
- Marie Bagge Jensen
- Research Group for Bioactives - Analysis and Application, National Food Institute, Technical University of Denmark, Kemitorvet, 2800 Kgs. Lyngby, Denmark.
| | - Petra Ložnjak Švarc
- Research Group for Bioactives - Analysis and Application, National Food Institute, Technical University of Denmark, Kemitorvet, 2800 Kgs. Lyngby, Denmark.
| | - Jette Jakobsen
- Research Group for Bioactives - Analysis and Application, National Food Institute, Technical University of Denmark, Kemitorvet, 2800 Kgs. Lyngby, Denmark.
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11
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Enantioselective Transesterification of Allyl Alcohols with (E)-4-Arylbut-3-en-2-ol Motif by Immobilized Lecitase™ Ultra. Catalysts 2020. [DOI: 10.3390/catal10070798] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023] Open
Abstract
Lecitase™ Ultra was immobilized on four different supports and tested for the first time as the biocatalyst in the kinetic resolution of racemic allyl alcohols with the (E)-4-arylbut-3-en-2-ol system in the process of transesterification. The most effective biocatalyst turned out to be the enzyme immobilized on agarose activated with cyanogen bromide (LU-CNBr). The best results (E > 200, ees and eep = 95–99%) were obtained for (E)-4-phenylbut-3-en-2-ol and its analog with a 2,5-dimethylphenyl ring whereas the lowest ee of kinetic resolution products (90%) was achieved for the substrate with a 4-methoxyphenyl substituent. For all substrates, (R)-enantiomers were esterified faster than their (S)-antipodes. The results showed that LU-CNBr is a versatile biocatalyst, showing high activity and enantioselectivity in a wide range of organic solvents in the presence of commonly used acyl donors. High operational stability of LU-CNBr allows it to be reused in three subsequent reaction cycles without negative effects on the efficiency and enantioselectivity of transesterification. This biocatalyst can become attractive to the commercial lipases in the process of the kinetic resolution of allyl alcohols.
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12
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Cai ZZ, Wang HF, Li WZ, Lee WJ, Li W, Wang Y, Wang Y. Preparation of l-α-glyceryl phosphorylcholine by hydrolysis of soy lecithin using phospholipase A1 in a novel solvent-free water in oil system. Lebensm Wiss Technol 2020. [DOI: 10.1016/j.lwt.2020.109562] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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13
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Leśniarek A, Chojnacka A, Drozd R, Szymańska M, Gładkowski W. Free and Immobilized Lecitase™ Ultra as the Biocatalyst in the Kinetic Resolution of ( E)-4-Arylbut-3-en-2-yl Esters. Molecules 2020; 25:molecules25051067. [PMID: 32120991 PMCID: PMC7179117 DOI: 10.3390/molecules25051067] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2020] [Revised: 02/24/2020] [Accepted: 02/25/2020] [Indexed: 12/19/2022] Open
Abstract
The influence of buffer type, co-solvent type, and acyl chain length was investigated for the enantioselective hydrolysis of racemic 4-arylbut-3-en-2-yl esters using Lecitase™ Ultra (LU). Immobilized preparations of the Lecitase™ Ultra enzyme had significantly higher activity and enantioselectivity than the free enzyme, particularly for 4-phenylbut-3-en-2-yl butyrate as the substrate. Moreover, the kinetic resolution with the immobilized enzyme was achieved in a much shorter time (24–48 h). Lecitase™ Ultra, immobilized on cyanogen bromide-activated agarose, was particularly effective, producing, after 24 h of reaction time in phosphate buffer (pH 7.2) with acetone as co-solvent, both (R)-alcohols and unreacted (S)-esters with good to excellent enantiomeric excesses (ee 90–99%). These conditions and enzyme were also suitable for the kinetic separation of racemic (E)-4-phenylbut-3-en-2-yl butyrate analogs containing methyl substituents on the benzene ring (4b,4c), but they did not show any enantioselectivity toward (E)-4-(4’-methoxyphenyl)but-3-en-2-yl butyrate (4d).
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Affiliation(s)
- Aleksandra Leśniarek
- Department of Chemistry, Wroclaw University of Environmental and Life Sciences, Norwida 25, 50-375 Wroclaw, Poland;
- Correspondence: (A.L.); (W.G.); Tel.: +48-713205154 (W.G.)
| | - Anna Chojnacka
- Department of Chemistry, Wroclaw University of Environmental and Life Sciences, Norwida 25, 50-375 Wroclaw, Poland;
| | - Radosław Drozd
- Department of Microbiology and Biotechnology, Faculty of Biotechnology and Animal Husbandry, West Pomeranian University of Technology, Szczecin, 45 Piastów Avenue, 71-311 Szczecin, Poland; (R.D.); (M.S.)
| | - Magdalena Szymańska
- Department of Microbiology and Biotechnology, Faculty of Biotechnology and Animal Husbandry, West Pomeranian University of Technology, Szczecin, 45 Piastów Avenue, 71-311 Szczecin, Poland; (R.D.); (M.S.)
| | - Witold Gładkowski
- Department of Chemistry, Wroclaw University of Environmental and Life Sciences, Norwida 25, 50-375 Wroclaw, Poland;
- Correspondence: (A.L.); (W.G.); Tel.: +48-713205154 (W.G.)
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Kou M, Feng S, Zhong N. Immobilization of Lecitase ® Ultra onto the Amino-functionalized SBA-15 and their Applications in Glycerolysis. J Oleo Sci 2020; 69:347-358. [DOI: 10.5650/jos.ess19314] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- Maomao Kou
- School of Food Science, Guangdong Pharmaceutical University
| | - Siting Feng
- School of Food Science, Guangdong Pharmaceutical University
| | - Nanjing Zhong
- School of Food Science, Guangdong Pharmaceutical University
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15
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Wang F, Li X, Zhang F, Liu X, Hu P, Beke-Somfai T, Lu X. Revealing Interfacial Lipid Hydrolysis Catalyzed by Phospholipase A 1 at Molecular Level via Sum Frequency Generation Vibrational Spectroscopy and Fluorescence Microscopy. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2019; 35:12831-12838. [PMID: 31475518 DOI: 10.1021/acs.langmuir.9b02284] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
The interfacial hydrolysis of phospholipids catalyzed by phospholipase A1 (PLA1) was studied via sum frequency generation (SFG) vibrational spectroscopy and fluorescence microscopy. Both monolayer and bilayer setups were used to confirm the hydrolysis mechanism. During the hydrolysis, lysophospholipids, one of the hydrolysis products, were desorbed from the interface into the solution, while the other products, fatty acids, self-organized and accumulated with PLA1 at the interface to form the PLA1-induced regions, which can serve as nonspecific binding domains for proteins and thus lead to human vascular diseases. This experimental study provides the essential information on revealing the interfacial biochemical process related to the metabolism of the lipids, which is one of the basic building blocks for cells.
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Affiliation(s)
- Feng Wang
- Department of Biomedical Engineering , Southeast University , Nanjing , Jiangsu 210096 , China
| | - Xu Li
- Department of Biomedical Engineering , Southeast University , Nanjing , Jiangsu 210096 , China
| | - Furong Zhang
- Department of Biomedical Engineering , Southeast University , Nanjing , Jiangsu 210096 , China
| | - Xiaoyang Liu
- Department of Biomedical Engineering , Southeast University , Nanjing , Jiangsu 210096 , China
| | - Pengcheng Hu
- Department of Biomedical Engineering , Southeast University , Nanjing , Jiangsu 210096 , China
| | - Tamás Beke-Somfai
- Institute of Materials and Environmental Chemistry, Research Centre for Natural Sciences , Hungarian Academy of Sciences , H-1117 Budapest , Hungary
| | - Xiaolin Lu
- Department of Biomedical Engineering , Southeast University , Nanjing , Jiangsu 210096 , China
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16
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Lee YY, Tang TK, Phuah ET, Tan CP, Wang Y, Li Y, Cheong LZ, Lai OM. Production, safety, health effects and applications of diacylglycerol functional oil in food systems: a review. Crit Rev Food Sci Nutr 2019; 60:2509-2525. [DOI: 10.1080/10408398.2019.1650001] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Affiliation(s)
- Yee-Ying Lee
- School of Science, Monash University, Bandar Sunway, Selangor, Malaysia
- Monash Industry Palm Oil Research and Education Platfrom, Monash University, Bandar Sunway, Selangor, Malaysia
| | - Teck-Kim Tang
- International Joint Laboratory on Plant Oils Processing and Safety (POPS), Jinan University- Univesiti Putra Malaysia, Institute of Bioscience, Universiti Putra Malaysia, Serdang, Selangor, Malaysia
| | - Eng-Tong Phuah
- Department and Agricultural and Food Science, Universiti Tunku Abdul Rahman, Kampar, Perak, Malaysia
| | - Chin-Ping Tan
- International Joint Laboratory on Plant Oils Processing and Safety (POPS) Jinan University- Univesiti Putra Malaysia, Department of Food Technology, Faculty of Food Science and Technology, Universiti Putra Malaysia, Serdang, Selangor, Malaysia
| | - Yong Wang
- International Joint Laboratory on Plant Oils Processing and Safety (POPS) Jinan University- Universiti Putra Malaysia, Department of Food Science and Engineering, Jinan University, Guangzhou, P.R. China
| | - Ying Li
- International Joint Laboratory on Plant Oils Processing and Safety (POPS) Jinan University- Universiti Putra Malaysia, Department of Food Science and Engineering, Jinan University, Guangzhou, P.R. China
| | - Ling-Zhi Cheong
- Department of Food Science, School of Marine Science, Ningbo University, Fenghua Road 818, Ningbo, P.R. China
| | - Oi-Ming Lai
- International Joint Laboratory on Plant Oils Processing and Safety (POPS), Jinan University- Univesiti Putra Malaysia, Institute of Bioscience, Universiti Putra Malaysia, Serdang, Selangor, Malaysia
- Department of Bioprocess Technology, Faculty of Biotechnology and Biomolecular Sciences, Universiti Putra Malaysia, Serdang, Selangor, Malaysia
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18
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Effect of chemical refining on the levels of bioactive components and hazardous substances in soybean oil. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2019. [DOI: 10.1007/s11694-019-00058-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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19
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Jiang X, Huang R, Wu S, Wang Q, Zhang Z. Correlations between 1H NMR and conventional methods for evaluating soybean oil deterioration during deep frying. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2018. [DOI: 10.1007/s11694-018-9757-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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20
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Tavares F, Silva EAD, Pinzan F, Canevesi RS, Milinsk MC, Scheufele FB, Borba CE. Hydrolysis of crambe oil by enzymatic catalysis: An evaluation of the operational conditions. BIOCATAL BIOTRANSFOR 2018. [DOI: 10.1080/10242422.2018.1430786] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Fernanda Tavares
- School of Chemical Engineering, Western Paraná State University – Unioeste, Toledo-PR, Brazil
| | - Edson A. Da Silva
- School of Chemical Engineering, Western Paraná State University – Unioeste, Toledo-PR, Brazil
| | - Fernanda Pinzan
- School of Chemical Engineering, Western Paraná State University – Unioeste, Toledo-PR, Brazil
| | - Rafael S. Canevesi
- School of Chemical Engineering, Western Paraná State University – Unioeste, Toledo-PR, Brazil
| | - Maria C. Milinsk
- Department of Engineering and Exact Sciences, Federal University of Paraná – UFPR, Palotina-PR, Brazil
| | - Fabiano B. Scheufele
- Department of Engineering and Exact Sciences, Federal University of Paraná – UFPR, Palotina-PR, Brazil
| | - Carlos E. Borba
- School of Chemical Engineering, Western Paraná State University – Unioeste, Toledo-PR, Brazil
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Improved stability of immobilized lipases via modification with polyethylenimine and glutaraldehyde. Enzyme Microb Technol 2017; 106:67-74. [DOI: 10.1016/j.enzmictec.2017.07.001] [Citation(s) in RCA: 42] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2017] [Revised: 06/30/2017] [Accepted: 07/05/2017] [Indexed: 01/11/2023]
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22
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Effect of high salt concentrations on the stability of immobilized lipases: Dramatic deleterious effects of phosphate anions. Process Biochem 2017. [DOI: 10.1016/j.procbio.2017.07.018] [Citation(s) in RCA: 36] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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23
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Coimmobilization of enzymes in bilayers using pei as a glue to reuse the most stable enzyme: Preventing pei release during inactivated enzyme desorption. Process Biochem 2017. [DOI: 10.1016/j.procbio.2017.06.014] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
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24
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Granafei S, Losito I, Palmisano F, Cataldi TRI. Unambiguous regiochemical assignment of sulfoquinovosyl mono- and diacylglycerols in parsley and spinach leaves by liquid chromatography/electrospray ionization sequential mass spectrometry assisted by regioselective enzymatic hydrolysis. RAPID COMMUNICATIONS IN MASS SPECTROMETRY : RCM 2017; 31:1499-1509. [PMID: 28657161 DOI: 10.1002/rcm.7928] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/22/2017] [Revised: 05/26/2017] [Accepted: 06/20/2017] [Indexed: 06/07/2023]
Abstract
RATIONALE Sulfoquinovosylmonoglycerides (SQMG) and sulfoquinovosyldiglycerides (SQDG) in the lipid extracts of parsley (Petroselinum crispum) and spinach (Spinacia oleracea) leaves were investigated. The aim of this work was to assess and establish the chemical characterization of fatty acyl chains in sulfolipids (SQMG and SQDG) and their regiochemistry. METHODS A key component of this approach is a combination of hydrolysis reactions catalyzed by Lecitase® Ultra, which is a sn1 -regioselective hydrolase enzyme, and reversed-phase liquid chromatography with electrospray ionization and sequential mass spectrometry (RPLC/ESI-MS) by collision-induced dissociation (CID)-MSn (n = 2, 3). RESULTS The occurrence of SQMG bearing 16:0 or 18:3 acyl chains was established for the first time. A regiochemistry-dependent fragmentation pattern of SQMG was attained whereby the sulfoquinovosyl anion ([C6 H11 O8 S]- at m/z 243.0) provides a diagnostic product ion. Regioselective enzymatic treatment also provided a posteriori confirmation of a widely accepted fragmentation rule for SQDG. The sulfoquinovosyl anion was found to play a role also in the fragmentation pattern of SQDG, whose regiochemical assignment could be ultimately confirmed by MS3 experiments. CONCLUSIONS The predominant sulfolipid in leaf extracts of raw parsley (Petroselinum crispum) and spinach (Spinacia oleracea) was identified as SQDG 18:3/16:0, along with SQMG 18:3/0:0 and SQMG 16:0/0:0. The present CID-MS-based method can be considered a successful approach to validate the regiochemical characterization of sulfolipids paving the way for their unambiguous characterization.
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Affiliation(s)
- Sara Granafei
- Dipartimento di Chimica, Università degli Studi di Bari Aldo Moro, Campus Universitario, Bari, Italy
| | - Ilario Losito
- Dipartimento di Chimica, Università degli Studi di Bari Aldo Moro, Campus Universitario, Bari, Italy
- Centro di Ricerca Interdipartimentale SMART, Università degli Studi di Bari Aldo Moro, Campus Universitario, Bari, Italy
| | - Francesco Palmisano
- Dipartimento di Chimica, Università degli Studi di Bari Aldo Moro, Campus Universitario, Bari, Italy
- Centro di Ricerca Interdipartimentale SMART, Università degli Studi di Bari Aldo Moro, Campus Universitario, Bari, Italy
| | - Tommaso R I Cataldi
- Dipartimento di Chimica, Università degli Studi di Bari Aldo Moro, Campus Universitario, Bari, Italy
- Centro di Ricerca Interdipartimentale SMART, Università degli Studi di Bari Aldo Moro, Campus Universitario, Bari, Italy
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Goñi ML, Pacheco C, Constenla DT, Carelli AA. Solvent-free enzymatic hydrolysis of non-polar lipids in crude sunflower lecithin using phospholipase A1 (Lecitase® Ultra). BIOCATAL BIOTRANSFOR 2017. [DOI: 10.1080/10242422.2017.1376662] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- María Laura Goñi
- Planta Piloto de Ingeniería Química (PLAPIQUI), Universidad Nacional del Sur – Consejo Nacional de Investigaciones Científicas y Técnicas (UNS-CONICET), Bahia Blanca, Argentina
- Investigación y Desarrollo en Tecnología Química (IDTQ – Grupo Vinculado a PLAPIQUI), Universidad Nacional de Córdoba – CONICET, Córdoba, Argentina
| | - Consuelo Pacheco
- Planta Piloto de Ingeniería Química (PLAPIQUI), Universidad Nacional del Sur – Consejo Nacional de Investigaciones Científicas y Técnicas (UNS-CONICET), Bahia Blanca, Argentina
| | - Diana Teresita Constenla
- Planta Piloto de Ingeniería Química (PLAPIQUI), Universidad Nacional del Sur – Consejo Nacional de Investigaciones Científicas y Técnicas (UNS-CONICET), Bahia Blanca, Argentina
| | - Amalia Antonia Carelli
- Planta Piloto de Ingeniería Química (PLAPIQUI), Universidad Nacional del Sur – Consejo Nacional de Investigaciones Científicas y Técnicas (UNS-CONICET), Bahia Blanca, Argentina
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26
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A comparative study on kinetics and substrate specificities of Phospholipase A 1 with Thermomyces lanuginosus lipase. J Colloid Interface Sci 2017; 488:149-154. [DOI: 10.1016/j.jcis.2016.10.058] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2016] [Revised: 10/20/2016] [Accepted: 10/20/2016] [Indexed: 11/22/2022]
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27
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Awadallak JA, Reinehr TO, Molinari D, Raizer E, Cardozo‐Filho L, da Silva EA, da Silva C. The effect of ultrasound on the hydrolysis of soybean oil catalyzed by phospholipase. EUR J LIPID SCI TECH 2016. [DOI: 10.1002/ejlt.201600154] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Jamal Abd Awadallak
- Programa de Pós‐graduação em Engenharia QuímicaUniversidade Estadual de Maringá (UEM)MaringaParanáBrazil
- Department of Engineering and Exact SciencesUniversidade Federal do ParanáPalotinaParanáBrazil
| | - Thiago Olinek Reinehr
- Centro de Engenharias e Ciências ExatasUniversidade Estadual do Oeste do Paraná (UNIOESTE)ToledoParanáBrazil
| | - Deise Molinari
- Centro de Engenharias e Ciências ExatasUniversidade Estadual do Oeste do Paraná (UNIOESTE)ToledoParanáBrazil
| | - Eduardo Raizer
- Centro de Engenharias e Ciências ExatasUniversidade Estadual do Oeste do Paraná (UNIOESTE)ToledoParanáBrazil
| | - Lucio Cardozo‐Filho
- Programa de Pós‐graduação em Engenharia QuímicaUniversidade Estadual de Maringá (UEM)MaringaParanáBrazil
| | - Edson Antonio da Silva
- Centro de Engenharias e Ciências ExatasUniversidade Estadual do Oeste do Paraná (UNIOESTE)ToledoParanáBrazil
| | - Camila da Silva
- Programa de Pós‐graduação em Engenharia QuímicaUniversidade Estadual de Maringá (UEM)MaringaParanáBrazil
- Departamento de TecnologiaUniversidade Estadual de Maringá (UEM)UmuaramaParanáBrazil
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Hirata DB, Albuquerque TL, Rueda N, Virgen-Ortíz JJ, Tacias-Pascacio VG, Fernandez-Lafuente R. Evaluation of different immobilized lipases in transesterification reactions using tributyrin: Advantages of the heterofunctional octyl agarose beads. ACTA ACUST UNITED AC 2016. [DOI: 10.1016/j.molcatb.2016.08.008] [Citation(s) in RCA: 62] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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29
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4-Hydroxy-N-propyl-1,8-naphthalimide esters: New fluorescence-based assay for analysing lipase and esterase activity. Biochimie 2016; 128-129:127-32. [PMID: 27478942 DOI: 10.1016/j.biochi.2016.07.016] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2016] [Accepted: 07/27/2016] [Indexed: 11/21/2022]
Abstract
Research using 1,8-naphthalimide derivatives has expanded rapidly in recent years owing to their cell-permeable nature, ability to target certain cellular locations and fluorescent properties. Here we describe the synthesis of three new esters of 4-hydroxy-N-propyl-1,8-naphthalimide (NAP) and the development of a simple and sensitive assay protocol to measure the activity of carboxylester hydrolases. The NAP fluorophore was esterified with short (butyrate), medium (octanoate) and long (palmitate) chain fatty acids. The esters were spectroscopically characterised and their properties investigated for their suitability as assay substrates. The esters were found to be relatively stable under the conditions of the assay and levels of spontaneous hydrolysis were negligible. Non-specific hydrolysis by proteins such as bovine serum albumin was also minimal. A simple and rapid assay methodology was developed and used to analyse a range of commercially available enzymes that included enzymes defined as lipases, esterases and phospholipases. Clear differences were observed between the enzyme classes with respect to the hydrolysis of the various chain length esters, with lipases preferentially hydrolysing the medium chain ester, whereas esterases reacted more favourably with the short ester. The assay was found to be highly sensitive with the fluorophore detectable to the low nM range. These esters provide alternate substrates from established coumarin-based fluorophores, possessing distinctly different excitation (447 nm) and emission (555 nm) optima. Absorbing at 440-450 nm also offers the flexibility of analysis by UV-visible spectrophotometry. This represents the first instance of a naphthalimide-derived compound being used to analyse these enzymes.
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Gonçalves KM, Junior II, Papadimitriou V, Zoumpanioti M, Leal ICR, de Souza ROMA, Cordeiro Y, Xenakis A. Nanoencapsulated Lecitase Ultra and Thermomyces lanuginosus Lipase, a Comparative Structural Study. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2016; 32:6746-6756. [PMID: 27291999 DOI: 10.1021/acs.langmuir.6b00826] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Two commercially available and widely used enzymes, the parent Thermomyces lanuginosus lipase (TLL) and the shuffled phospholipase A1 Lecitase (Lecitase Ultra), were encapsulated in AOT/isooctane reverse micelles and evaluated regarding their structure and activity. Preparations were also tested as effective biocatalysts. Small-angle X-ray scattering (SAXS), electronic paramagnetic resonance (EPR), and fluorescence spectroscopy were the techniques applied to assess the effects of enzyme incorporation to a reverse micellar nanostructure. SAXS analysis showed that the radius of gyration (Rg) changed from 16 to 38 Å, as the water content (w0) increased. Elongated shapes were more commonly observed than spherical shapes after enzyme encapsulation. EPR studies indicated that enzymes do not participate in the interface, being located in the aqueous center. Fluorescence energy transfer showed that TLL is located in the water core, whereas Lecitase Ultra is closer to the interface. Enzymatic activity toward a standard esterification reaction endured after the enzyme was incorporated into the micelles. The activity of TLL for systems with w0 15 showed the highest conversion yield, 38% in 2 h, while the system with w0 10 showed the highest initial velocity, 0.43 μM/min. This last system had a Rg of 19.3 Å, similar to that of the TLL monomer. Lecitase Ultra showed the highest conversion yields in systems with w0 10, 55% in 2 h. However, the initial rate was much lower than that of TLL, suggesting less affinity for the substrates, which is expected since Lecitase Ultra is a phospholipase. In summary, we here used several spectroscopic and scattering techniques to reveal the shape and stability of TTL and Lecitase Ultra encapsulated systems, which allowed the selection of w0 values to provide optimized enzymatic activity.
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Affiliation(s)
- Karen M Gonçalves
- Faculty of Pharmacy, Federal University of Rio de Janeiro , Rio de Janeiro 21941-902, Brazil
| | - Ivaldo I Junior
- Biocatalysis and Organic Synthesis Group, Chemistry Institute, Federal University of Rio de Janeiro , Rio de Janeiro 21941-909, Brazil
- Department of Biochemical Engineering, School of Chemistry, Federal University of Rio de Janeiro , Rio de Janeiro 21941-909, Brazil
| | - Vassiliki Papadimitriou
- Institute of Biology, Medicinal Chemistry and Biotechnology, National Hellenic Research Foundation , Athens 116 35, Greece
| | - Maria Zoumpanioti
- Institute of Biology, Medicinal Chemistry and Biotechnology, National Hellenic Research Foundation , Athens 116 35, Greece
| | - Ivana C R Leal
- Faculty of Pharmacy, Federal University of Rio de Janeiro , Rio de Janeiro 21941-902, Brazil
| | - Rodrigo O M A de Souza
- Biocatalysis and Organic Synthesis Group, Chemistry Institute, Federal University of Rio de Janeiro , Rio de Janeiro 21941-909, Brazil
| | - Yraima Cordeiro
- Faculty of Pharmacy, Federal University of Rio de Janeiro , Rio de Janeiro 21941-902, Brazil
| | - Aristotelis Xenakis
- Institute of Biology, Medicinal Chemistry and Biotechnology, National Hellenic Research Foundation , Athens 116 35, Greece
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31
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Ranjan Moharana T, Byreddy AR, Puri M, Barrow C, Rao NM. Selective Enrichment of Omega-3 Fatty Acids in Oils by Phospholipase A1. PLoS One 2016; 11:e0151370. [PMID: 26978518 PMCID: PMC4792427 DOI: 10.1371/journal.pone.0151370] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2015] [Accepted: 02/26/2016] [Indexed: 11/25/2022] Open
Abstract
Omega fatty acids are recognized as key nutrients for healthier ageing. Lipases are used to release ω-3 fatty acids from oils for preparing enriched ω-3 fatty acid supplements. However, use of lipases in enrichment of ω-3 fatty acids is limited due to their insufficient specificity for ω-3 fatty acids. In this study use of phospholipase A1 (PLA1), which possesses both sn-1 specific activity on phospholipids and lipase activity, was explored for hydrolysis of ω-3 fatty acids from anchovy oil. Substrate specificity of PLA1 from Thermomyces lenuginosus was initially tested with synthetic p-nitrophenyl esters along with a lipase from Bacillus subtilis (BSL), as a lipase control. Gas chromatographic characterization of the hydrolysate obtained upon treatment of anchovy oil with these enzymes indicated a selective retention of ω-3 fatty acids in the triglyceride fraction by PLA1 and not by BSL. 13C NMR spectroscopy based position analysis of fatty acids in enzyme treated and untreated samples indicated that PLA1 preferably retained ω-3 fatty acids in oil, while saturated fatty acids were hydrolysed irrespective of their position. Hydrolysis of structured triglyceride,1,3-dioleoyl-2-palmitoylglycerol, suggested that both the enzymes hydrolyse the fatty acids at both the positions. The observed discrimination against ω-3 fatty acids by PLA1 appears to be due to its fatty acid selectivity rather than positional specificity. These studies suggest that PLA1 could be used as a potential enzyme for selective concentrationof ω-3 fatty acids.
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Affiliation(s)
| | - Avinesh R. Byreddy
- Centre for Chemistry and Biotechnology, Deakin University, 75 Pigdons Road, Waurn Ponds, Victoria 3220, Australia
| | - Munish Puri
- Centre for Chemistry and Biotechnology, Deakin University, 75 Pigdons Road, Waurn Ponds, Victoria 3220, Australia
| | - Colin Barrow
- Centre for Chemistry and Biotechnology, Deakin University, 75 Pigdons Road, Waurn Ponds, Victoria 3220, Australia
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32
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Enhancing the performance of a phospholipase A1 for oil degumming by bio-imprinting and immobilization. ACTA ACUST UNITED AC 2016. [DOI: 10.1016/j.molcatb.2015.11.018] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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33
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Jiang X, Jin Q, Wu S, Wang X. Contribution of phospholipids to the formation of fishy off-odor and oxidative stability of soybean oil. EUR J LIPID SCI TECH 2015. [DOI: 10.1002/ejlt.201400408] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Xiaofei Jiang
- Department of Food Science and Technology; School of Agriculture and Biology; Shanghai Jiao Tong University; Shanghai P. R. China
- State Key Laboratory of Food Science and Technology; School of Food Science and Technology; Jiangnan University; Wuxi Jiangsu P. R. China
| | - Qingzhe Jin
- State Key Laboratory of Food Science and Technology; School of Food Science and Technology; Jiangnan University; Wuxi Jiangsu P. R. China
| | - Shimin Wu
- Department of Food Science and Technology; School of Agriculture and Biology; Shanghai Jiao Tong University; Shanghai P. R. China
| | - Xingguo Wang
- Department of Food Science and Technology; School of Agriculture and Biology; Shanghai Jiao Tong University; Shanghai P. R. China
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Alves JS, Garcia-Galan C, Danelli D, Paludo N, Barbosa O, Rodrigues RC, Fernandez-Lafuente R. Use of Lecitase-Ultra immobilized on styrene-divinylbenzene beads as catalyst of esterification reactions: Effects of ultrasounds. Catal Today 2015. [DOI: 10.1016/j.cattod.2014.11.036] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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35
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Physicochemical properties of peanut oil-based diacylglycerol and their derived oil-in-water emulsions stabilized by sodium caseinate. Food Chem 2015; 184:105-13. [DOI: 10.1016/j.foodchem.2015.03.052] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2013] [Revised: 03/11/2015] [Accepted: 03/14/2015] [Indexed: 11/18/2022]
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36
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37
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Lim CW, Kim BH, Kim IH, Lee MW. Modeling and optimization of phospholipase A₁-catalyzed hydrolysis of phosphatidylcholine using response surface methodology for lysophosphatidylcholine production. Biotechnol Prog 2015; 31:35-41. [PMID: 25380220 DOI: 10.1002/btpr.2009] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2014] [Revised: 07/23/2014] [Indexed: 11/11/2022]
Abstract
Modeling the phospholipase A1 (PLA1 )-catalyzed partial hydrolysis of soy phosphatidylcholine (PC) in hexane for the production of lysophosphatidylcholine (LPC) and optimizing the reaction conditions using response surface methodology were described. The reaction was performed with 4 g of PC in a stirred batch reactor using a commercial PLA1 (Lecitase Ultra) as the biocatalyst. The effects of temperature, reaction time, water content, and enzyme loading on LPC and glycerylphosphorylcholine (GPC) content in the reaction products were elucidated using the models established. Optimal reaction conditions for maximizing the LPC content while suppressing acyl migration, which causes GPC formation, were as follows: temperature, 60°C; reaction time, 3 h; water content, 10% of PC; and enzyme loading, 1% of PC. When the reaction was conducted with 40 g of PC under these conditions, the reaction products contained 83.7 mol % LPC and were free of GPC. LPC had a higher total unsaturated fatty acid content than original PC had and was mainly composed of linoleic acid (78.0 mol % of the total fatty acids).
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Affiliation(s)
- Chang Wan Lim
- Dept. of Food Science and Technology, Chung-Ang University, Anseong, 456-756, Republic of Korea
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39
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Enzymatic Degumming of Crude Jatropha Oil: Evaluation of Impact Factors on the Removal of Phospholipids. J AM OIL CHEM SOC 2014. [DOI: 10.1007/s11746-014-2559-2] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Sampaio KA, Zyaykina N, Wozniak B, Tsukamoto J, Greyt WD, Stevens CV. Enzymatic degumming: Degumming efficiency versus yield increase. EUR J LIPID SCI TECH 2014. [DOI: 10.1002/ejlt.201400218] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Klicia A. Sampaio
- Department of Sustainable Organic Chemistry and Technology, Faculty of Bioscience Engineering; Ghent University; Coupure Links, 653 Gent Belgium
| | | | | | - Junko Tsukamoto
- Department of Sustainable Organic Chemistry and Technology, Faculty of Bioscience Engineering; Ghent University; Coupure Links, 653 Gent Belgium
| | - Wim De Greyt
- Desmet Ballestra; R&D Center; Hoogstraat 187 Zaventem Belgium
| | - Christian V. Stevens
- Department of Sustainable Organic Chemistry and Technology, Faculty of Bioscience Engineering; Ghent University; Coupure Links, 653 Gent Belgium
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42
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Vergara-Barberán M, Lerma-García MJ, Herrero-Martínez JM, Simó-Alfonso EF. Efficient Extraction of Olive Pulp and Stone Proteins by using an Enzyme-Assisted Method. J Food Sci 2014; 79:C1298-304. [DOI: 10.1111/1750-3841.12499] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2014] [Accepted: 04/12/2014] [Indexed: 11/30/2022]
Affiliation(s)
- María Vergara-Barberán
- Dept. of Analytical Chemistry; Univ. of Valencia; C. Doctor Moliner 50 E-46100 Burjassot Valencia Spain
| | - María Jesús Lerma-García
- Dept. of Analytical Chemistry; Univ. of Valencia; C. Doctor Moliner 50 E-46100 Burjassot Valencia Spain
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dos Santos JC, Garcia-Galan C, Rodrigues RC, de Sant’ Ana HB, Gonçalves LR, Fernandez-Lafuente R. Improving the catalytic properties of immobilized Lecitase via physical coating with ionic polymers. Enzyme Microb Technol 2014; 60:1-8. [DOI: 10.1016/j.enzmictec.2014.03.001] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2014] [Revised: 02/06/2014] [Accepted: 03/02/2014] [Indexed: 12/21/2022]
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44
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Garcia-Galan C, dos Santos JC, Barbosa O, Torres R, Pereira EB, Corberan VC, Gonçalves LR, Fernandez-Lafuente R. Tuning of Lecitase features via solid-phase chemical modification: Effect of the immobilization protocol. Process Biochem 2014. [DOI: 10.1016/j.procbio.2014.01.028] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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45
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Emulsifying Properties of Lecithin Containing Different Fatty Acids Obtained by Immobilized Lecitase Ultra-Catalyzed Reaction. J AM OIL CHEM SOC 2013. [DOI: 10.1007/s11746-013-2396-8] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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46
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Immobilization of Lecitase® Ultra onto a Novel Polystyrene DA-201 Resin: Characterization and Biochemical Properties. Appl Biochem Biotechnol 2012; 168:1108-20. [DOI: 10.1007/s12010-012-9845-y] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2012] [Accepted: 08/14/2012] [Indexed: 10/27/2022]
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47
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Liu N, Wang Y, Zhao Q, Cui C, Fu M, Zhao M. Immobilisation of lecitase® ultra for production of diacylglycerols by glycerolysis of soybean oil. Food Chem 2012. [DOI: 10.1016/j.foodchem.2012.02.145] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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48
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Zhang K, Liu Y, Wang X. Enzymatic preparation ofL-α-glycerylphosphorylcholine in an aqueous medium. EUR J LIPID SCI TECH 2012. [DOI: 10.1002/ejlt.201100219] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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49
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Phuah ET, Lai OM, Choong TSY, Tan CP, Lo SK. Kinetic study on partial hydrolysis of palm oil catalyzed by Rhizomucor miehei lipase. ACTA ACUST UNITED AC 2012. [DOI: 10.1016/j.molcatb.2012.03.009] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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50
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The Production, Benefits, and Applications of Monoacylglycerols and Diacylglycerols of Nutritional Interest. FOOD BIOPROCESS TECH 2012. [DOI: 10.1007/s11947-012-0836-3] [Citation(s) in RCA: 71] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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