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Wu H, Tatiyaborworntham N, Hajimohammadi M, Decker EA, Richards MP, Undeland I. Model systems for studying lipid oxidation associated with muscle foods: Methods, challenges, and prospects. Crit Rev Food Sci Nutr 2022; 64:153-171. [PMID: 35916770 DOI: 10.1080/10408398.2022.2105302] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Lipid oxidation is a complex process in muscle-based foods (red meat, poultry and fish) causing severe quality deterioration, e.g., off-odors, discoloration, texture defects and nutritional loss. The complexity of muscle tissue -both composition and structure- poses as a formidable challenge in directly clarifying the mechanisms of lipid oxidation in muscle-based foods. Therefore, different in vitro model systems simulating different aspects of muscle have been used to study the pathways of lipid oxidation. In this review, we discuss the principle, preparation, implementation as well as advantages and disadvantages of seven commonly-studied model systems that mimic either compositional or structural aspects of actual meat: emulsions, fatty acid micelles, liposomes, microsomes, erythrocytes, washed muscle mince, and muscle homogenates. Furthermore, we evaluate the prospects of stem cells, tissue cultures and three-dimensional printing for future model system development. Based on this reviewing of oxidation models, tailoring correct model to different study aims could be facilitated, and readers are becoming acquainted with advantages and shortcomings. In addition, insight into recent technology developments, e.g., stem cell- and tissue-cultures as well as three-dimensional printing could provide new opportunities to overcome the current bottlenecks of lipid oxidation studies in muscle.
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Affiliation(s)
- Haizhou Wu
- Department of Biology and Biological Engineering-Food and Nutrition Science, Chalmers University of Technology, Gothenburg, SE, Sweden
| | - Nantawat Tatiyaborworntham
- Food Biotechnology Research Team, National Center for Genetic Engineering and Biotechnology (BIOTEC), Pathum Thani, Thailand
| | | | - Eric A Decker
- Department of Food Science, University of Massachusetts Amherst, Amherst, MA, USA
| | - Mark P Richards
- Department of Animal and Dairy Sciences, Meat Science and Animal Biologics Discovery, University of Wisconsin-Madison, Madison, WI, USA
| | - Ingrid Undeland
- Department of Biology and Biological Engineering-Food and Nutrition Science, Chalmers University of Technology, Gothenburg, SE, Sweden
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Merle C, Laugel C, Baillet-Guffroy A. Effect of UVA or UVB Irradiation on Cutaneous Lipids in Films or in Solution. Photochem Photobiol 2010; 86:553-62. [DOI: 10.1111/j.1751-1097.2009.00690.x] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Vitrac H, Hauville C, Collin F, Couturier M, Thérond P, Delaforge M, Rémita S, Jore D, Gardès-Albert M. Hydroperoxide characterisation as a signature of the micelle/monomer balance in radiation-induced peroxidation of arachidonate. Free Radic Res 2009; 39:519-28. [PMID: 16036328 DOI: 10.1080/10715760500092543] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
Archidonate peroxidation has been studied using HO* radicals radiolytically generated as initiators of this process. Irradiated aqueous solutions of arachidonate (between 0.01 and 25 mM at pH 10.5) have been characterised by means of conjugated dienes measurement (234 nm-absorption spectroscopy) and hydroperoxide detection (high-performance liquid chromatography coupled with a chemiluminescence detection). Radiation-induced peroxidation of arachidonate gives a different trend of peroxide products, depending on the degree of substrate interaction; endoperoxide and hydro-endoperoxide being favored at low concentrations (monomer/oligomer) and monohydroperoxide at high concentrations (micellar form). The experimental ratios G(Hydro2)/G(Hydro1) increase significantly only for arachidonate concentrations higher than 1 mM, i.e. in micellar medium. However, between 0.1 and 1?mM in arachidonate, G-values (for conjugated dienes, Hydro2 and Hydro1) remain nearly constant, meaning that the physical arrangement of the solution changes: Aggregation occurs. The experimental yields of conjugated dienes formation indicated that GDienes > GHO for [arachidonate]>2.5 mM, indicating that a chain propagation process had occurred. Radiolytic yields and structural identification (HPLC-MS analysis) of peroxidation products allowed us to propose a mechanism for the formation of both hydroperoxides.
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Affiliation(s)
- Heidi Vitrac
- Laboratoire de Chimie-Physique, CNRS UMR-8601, Université Paris 5, 45 rue des Saints-Pères, 75270, Paris cedex 06, France.
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Rhayem Y, Thérond P, Camont L, Couturier M, Beaudeux JL, Legrand A, Jore D, Gardés-Albert M, Bonnefont-Rousselot D. Chain-breaking activity of resveratrol and piceatannol in a linoleate micellar model. Chem Phys Lipids 2008; 155:48-56. [DOI: 10.1016/j.chemphyslip.2008.06.001] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2008] [Accepted: 06/03/2008] [Indexed: 02/06/2023]
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Attia J, Rémita S, Jonic S, Lacaze E, Fauré MC, Larquet E, Goldmann M. Radiation-induced synthesis and cryo-TEM characterization of silver nanoshells on linoleate spherical micelles. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2007; 23:9523-6. [PMID: 17696459 DOI: 10.1021/la701366f] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/16/2023]
Abstract
We combine the self-assembly properties of amphiphilic molecules with the radiolysis method to produce specific sizes and shapes of metallic nano-objects. Radiolysis is used to synthesize core--shell structures consisting of nanometric linoleate spherical micelles as the core and silver as the shell. The validity of the technique is asserted by cryoelectron microscopy, which is an adequate technique for low density contrasts and core--shell structures. The shells are found to be homogeneous with a size of a few nanometers. Images are used to bring forward the hypothesis of the fabrication process.
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Affiliation(s)
- J Attia
- Institut des Nanosciences de Paris, Université Pierre et Marie Curie, INSP-UMR7588, Paris, F-75005 France
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Mekhloufi J, Bonnefont-Rousselot D, Yous S, Lesieur D, Couturier M, Thérond P, Legrand A, Jore D, Gardès-Albert M. Antioxidant activity of melatonin and a pinoline derivative on linoleate model system. J Pineal Res 2005; 39:27-33. [PMID: 15978054 DOI: 10.1111/j.1600-079x.2005.00208.x] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
This study aimed at investigating the in vitro protective effects of GWC22, a novel pinoline derivative [6-ethyl-1-(3-methoxyphenyl)-2-propyl-1,2,3,4-tetrahydro-beta-carboline] chlorhydrate, against radiation-induced oxidation of linoleate initiated by hydroxyl radicals ((*)OH). Using linoleate micelles (10(-2) m) as lipid model, two indexes of peroxidation have been measured, i.e. conjugated dienes and hydroperoxides. Similar determinations were performed with melatonin in order to compare the protective effects of the two compounds. It was observed that, the higher the concentration of GWC22 (or melatonin) (3 x 10(-5) to 10(-4) m), the stronger the antioxidant ability. In these in vitro assays, GWC22 showed a better antioxidant effect than melatonin for a given antioxidant concentration. A reaction scheme has been proposed to explain the inhibitory effect of an antioxidant via the propagating steps of the lipid peroxidation. Indeed, we have suggested that melatonin and GWC22 may compete with the fatty acid to scavenge lipid peroxyl radicals (LOO(*)). We have estimated a lower limit for the LOO(*) rate constant for GWC22 (>/=1.4 x 10(5)/m/s) and for melatonin (>/=2.8 x 10(4)/m/s) assuming that the k-value of the propagating step in linoleate (LOO(*) + linoleate) was 1.4 x 10(3)/m/s. The difference of reactivity between melatonin and GWC22 in this model system is assumed to be related to their relative lipophilicity.
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Affiliation(s)
- J Mekhloufi
- Laboratoire de Chimie Physique UMR 8601-CNRS, Université Paris 5, Paris, France.
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Bonnefont-Rousselot D. Gamma radiolysis as a tool to study lipoprotein oxidation mechanisms. Biochimie 2004; 86:903-11. [PMID: 15667940 DOI: 10.1016/j.biochi.2004.10.007] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2004] [Accepted: 10/08/2004] [Indexed: 02/02/2023]
Abstract
Well-defined quantities of *OH, O2*-,HO2* or RO2*)radicals (reactive oxygen species) can be specifically produced by radiolysis of water or ethanol. Such radical species can initiate one-electron oxidation or one-electron reduction reactions on numerous biological systems. The oxidative hypothesis of atherosclerosis classically admits the involvement of the oxidation of low density lipoproteins (LDLs) but also of high density lipoproteins (HDLs) in the development of the atherosclerotic process. The initiation mechanisms of this oxidation are still incompletely defined, although free radicals are likely involved. Therefore, gamma-radiolysis appears as a method of choice for the in vitro study of the mechanisms of oxidation of LDLs and HDLs by oxygen-centred free radicals (*OH, O2*-,HO2* and RO2*). Radiolytically oxidized lipoproteins exhibited a very well defined oxidation status (radiation dose-dependent quantification of vitamin E, beta-carotene, lipid peroxidation, protein carbonylation ...). gamma-Radiolysis is a less drastic method than other oxidation procedures such as for example copper ions. Moreover, gamma-radiolysis is also especially suitable for studying the reducing properties of antioxidant compounds with regard to their scavenging capacity.
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Affiliation(s)
- Dominique Bonnefont-Rousselot
- Laboratoire de Biochimie Métabolique et Clinique (EA 3617), Faculté de Pharmacie, 4, avenue de l'Observatoire, 75270 Paris cedex 6, France.
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Rémita S. De la peroxydation lipidique radioinduite : les facteurs déterminant l'oxydabilité des lipides. Can J Physiol Pharmacol 2001. [DOI: 10.1139/y00-091] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Lipids are the essential components of cell membranes and lipoproteins. Their peroxidation plays an important role in numerous pathologies in which oxidative stress is involved. Lipid peroxidation occurs through a chain reaction that contributes to membrane damage in cells. It results in the conversion of fatty acids to polar hydroperoxides and leads to the breakdown or malfunction of the membrane. Lipids are amphiphilic molecules that aggregate in aqueous solutions into micelles and liposoms. The effect of this structural organization is significant in studies of radiation-induced peroxidation damage in highly ordered biological systems such as biological membranes. In this paper, a synthesis of the data concerning radioinduced lipid peroxidation is completed by an original review of the different parameters that determine lipid oxidizability. In addition, the influence of lipid aggregation and the effect of molecular packing are discussed.Key words: radiolysis, peroxidation, lipids, fatty acids.
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Hauville C, Rémita S, Thérond P, Jore D, Gardès-Albert M. Radiation induced peroxidation of polyunsaturated fatty acids: Recent results on formation of hydroperoxides. Can J Physiol Pharmacol 2001. [DOI: 10.1139/y00-086] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Aqueous solutions of linoleic acid were irradiated in air with γ-rays of 137Cs. High pressure liquid chromatography (HPLC) was been used to separate and measure the production of hydroperoxides. The results obtained after reverse phase chromatography, associated with a microperoxydase for hydroperoxide detection, indicate the presence of two different hydroperoxides. One type of hydroperoxide was the major product obtained when the initial linoleic concentrations were below the critical micellar concentration (2 mM), and the second type was produced when the concentrations were above 2 mM. A further separation carried out on the second hydroperoxide by direct phase HPLC showed that it contains three compounds, mainly HPODE 9 and 13.Key words: linoleic acid, peroxidation, hydroperoxide, direct phase HPLC, reverse phase HPLC.
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Hindo J, Hauville C, Rémita S, Thérond P, Couturier M, Jore D, Gardès-Albert M. Evidence of the formation of different hydroperoxides in irradiated gamma-linolenate solutions: effect of micelle formation. Radiat Res 2000; 153:201-7. [PMID: 10629620 DOI: 10.1667/0033-7587(2000)153[0201:eotfod]2.0.co;2] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Peroxidation of unconjugated polyunsaturated fatty acids such as linolenic acid proceeds through a free radical chain mechanism and is accompanied by the formation of conjugated dienes such as hydroperoxides. In an investigation of radiation-induced oxidation of aqueous linolenate, we have measured two indexes of peroxidation: (1) conjugated dienes by means of absorption spectroscopy and (2) hydroperoxides by high-pressure liquid chromatography using detection of chemiluminescence. The experimental results indicate a strong effect of the concentration of linolenate on the yields of oxidized products. In addition, this work shows the quantitative production of two kinds of hydroperoxides. The ratio of these hydroperoxides is independent of the radiation dose but is dependent on the linolenate concentration. One hydroperoxide is formed predominantly below the critical micellar concentration (3 mM under our conditions), while the second is observed predominantly when micelles are formed in the aqueous medium. The influence of the composition of the medium on the nature of both hydroperoxides is discussed. [bj163]
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Affiliation(s)
- J Hindo
- Laboratoire de Chimie-Physique, UMR 8601, CNRS, Université Paris V, 45 rue des Saints-Pères, 75270 Paris cedex 06, France
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