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Cancalon M, Hemery YM, Barouh N, Baréa B, Berton-Carabin C, Birault L, Durand E, Villeneuve P, Bourlieu-Lacanal C. Comparison of the effect of various sources of saturated fatty acids on infant follow-on formulas oxidative stability and nutritional profile. Food Chem 2023; 429:136854. [PMID: 37531873 DOI: 10.1016/j.foodchem.2023.136854] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2023] [Revised: 07/06/2023] [Accepted: 07/09/2023] [Indexed: 08/04/2023]
Abstract
Fortification of infant follow-on formulas (IFF) with docosahexaenoic acid (DHA), which is prone to lipid oxidation, is required by European regulation. This study aimed to identify lipid formulation parameters that improve the nutritional profile and oxidative stability of IFF. Model IFF were formulated using different lipid and emulsifier sources, including refined (POM) or unrefined red palm oil (RPOM), coconut oil (COM), dairy fat (DFOM), soy lecithin, and dairy phospholipids (DPL). After an accelerated storage, RPOM and DFOM with DPL had improved oxidative stability compared to other IFF. Specifically, they had a peroxide value twice lower than POM and 20% less loss of tocopherols for DFOM-DPL. This higher stability was mainly explained by the presence of compounds such as carotenoids in RPOM and sphingomyelin in DFOM-DPL very likely acting synergistically with tocopherols. Incorporation of dairy lipids and carotenoids into DHA-enriched IFF compositions seems promising to enhance their stability and nutritional quality.
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Affiliation(s)
- Mathilde Cancalon
- CIRAD, UMR Qualisud, F34398 Montpellier, France; Qualisud, Univ Montpellier, Avignon Université, CIRAD, Institut Agro, IRD, Université de La Réunion, Montpellier, France; UMR IATE, UM Montpellier, INRAE, Institut Agro, F34060 Montpellier, France
| | - Youna M Hemery
- Qualisud, Univ Montpellier, Avignon Université, CIRAD, Institut Agro, IRD, Université de La Réunion, Montpellier, France; IRD, UMR Qualisud, F34398 Montpellier, France
| | - Nathalie Barouh
- CIRAD, UMR Qualisud, F34398 Montpellier, France; Qualisud, Univ Montpellier, Avignon Université, CIRAD, Institut Agro, IRD, Université de La Réunion, Montpellier, France
| | - Bruno Baréa
- CIRAD, UMR Qualisud, F34398 Montpellier, France; Qualisud, Univ Montpellier, Avignon Université, CIRAD, Institut Agro, IRD, Université de La Réunion, Montpellier, France
| | - Claire Berton-Carabin
- INRAE, UR1268 BIA, F44300 Nantes, France; Wageningen University & Research, Laboratory of Food Process Engineering, 6700AA Wageningen, the Netherlands
| | | | - Erwann Durand
- CIRAD, UMR Qualisud, F34398 Montpellier, France; Qualisud, Univ Montpellier, Avignon Université, CIRAD, Institut Agro, IRD, Université de La Réunion, Montpellier, France
| | - Pierre Villeneuve
- CIRAD, UMR Qualisud, F34398 Montpellier, France; Qualisud, Univ Montpellier, Avignon Université, CIRAD, Institut Agro, IRD, Université de La Réunion, Montpellier, France.
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2
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Kergomard J, Carrière F, Paboeuf G, Chonchon L, Barouh N, Vié V, Bourlieu C. Interfacial adsorption and activity of pancreatic lipase-related protein 2 onto heterogeneous plant lipid model membranes. Biochimie 2023; 215:12-23. [PMID: 37062468 DOI: 10.1016/j.biochi.2023.04.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Revised: 03/24/2023] [Accepted: 04/04/2023] [Indexed: 04/18/2023]
Abstract
Pancreatic lipase related-protein 2 (PLRP2) exhibits remarkable galactolipase and phospholipase A1 activities, which depend greatly on the supramolecular organization of the substrates and the presence of surfactant molecules such as bile salts. The objective of the study was to understand the modulation of the adsorption mechanisms and enzymatic activity of Guinea pig PLRP2 (gPLRP2), by the physical environment of the enzyme and the physical state of its substrate. Langmuir monolayers were used to reproduce homogeneous and heterogeneous photosynthetic model membranes containing galactolipids (GL), and/or phospholipids (PL), and/or phytosterols (pS), presenting uncharged or charged interfaces. The same lipid mixtures were also used to form micrometric liposomes, and their gPLRP2 catalyzed digestion kinetics were investigated in presence or in absence of bile salts (NaTDC) during static in vitro, so called "bulk", digestion. The enzymatic activity of gPLRP2 onto the galactolipid-based monolayers was characterized with an optimum activity at 15 mN/m, in the absence of bile salts. gPLRP2 showed enhanced adsorption onto biomimetic model monolayer containing negatively charged lipids. However, the compositional complexity in the heterogeneous uncharged model systems induced a lag phase before the initiation of lipolysis. In bulk, no enzymatic activity could be demonstrated on GL-based liposomes in the absence of bile salts, probably due to the high lateral pressure of the lipid bilayers. In the presence of NaTDC (4 mM), however, gPLRP2 showed both high galactolipase and moderate phospholipase A1 activities on liposomes, probably due to a decrease in packing and lateral pressure upon NaTDC adsorption, and subsequent disruption of liposomes.
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Affiliation(s)
- Jeanne Kergomard
- IPR Institute of Physics, Université de Rennes, France; INRAE/UM/Institut Agro Montpellier UMR 1208 IATE, France
| | - Frédéric Carrière
- Aix-Marseille Université, CNRS, UMR7281 Bioénergétique et Ingénierie des Protéines, Marseille, France
| | - Gilles Paboeuf
- IPR Institute of Physics, Université de Rennes, France; Univ Rennes, CNRS, ScanMAT - UMS 2001, F-35042, Rennes, France
| | | | - Nathalie Barouh
- CIRAD, UMR QUALISUD, F34398, Montpellier, France; Qualisud, Univ Montpellier, Avignon Université, CIRAD, Institut Agro, Université de La Réunion, Montpellier, France
| | - Véronique Vié
- IPR Institute of Physics, Université de Rennes, France; Univ Rennes, CNRS, ScanMAT - UMS 2001, F-35042, Rennes, France.
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Cancalon M, Hemery YM, Barouh N, Thomopoulos R, Baréa B, Durand E, Villeneuve P, Lacanal CB. Dataset of the nutritional composition of follow-on infant formulas commercialized worldwide in 2021. Data Brief 2023; 51:109649. [PMID: 37869618 PMCID: PMC10587705 DOI: 10.1016/j.dib.2023.109649] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2023] [Revised: 09/27/2023] [Accepted: 09/29/2023] [Indexed: 10/24/2023] Open
Abstract
The main objective of infant follow-on formulas, consumed from the age of 6 to 12 months, is to mimic the composition of breast milk in order to meet the nutritional needs of infant. In this context, their composition is governed in Europe by a strict regulation that has evolved in 2020 to force manufacturers to improve the nutritional profile of the formulas. The objective of this dataset was to collect the ingredient lists and nutritional values of infant follow-on formulas present on the world market with a focus on the lipid fraction. The data collection was carried out from December 2020 to April 2021 directly on the product packaging or on the websites of the different brands. Only "classic" infant follow-on formulas that are widely consumed were listed. Thus, the ingredient lists and nutritional values of 91 infant formulas were collected. The nutritional values are systematically presented for 100 g of powder, for 100 Kcal and for 100 mL of formula. The sources of fats, emulsifiers and vitamins A and E were also extracted from the ingredient lists. This dataset can be used as a tool for the formulation of infant follow-on formulas or to situate the positioning of products in relation to the market.
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Affiliation(s)
- Mathilde Cancalon
- CIRAD, UMR Qualisud, F34398 Montpellier France
- Qualisud, Univ Montpellier, Avignon Université, CIRAD, Institut Agro, IRD, Université de La Réunion, Montpellier, France
- UMR IATE, UM Montpellier, INRAE, Institut Agro, F34060 Montpellier France
| | - Youna M. Hemery
- Qualisud, Univ Montpellier, Avignon Université, CIRAD, Institut Agro, IRD, Université de La Réunion, Montpellier, France
- IRD, UMR Qualisud, F34398 Montpellier France
| | - Nathalie Barouh
- CIRAD, UMR Qualisud, F34398 Montpellier France
- Qualisud, Univ Montpellier, Avignon Université, CIRAD, Institut Agro, IRD, Université de La Réunion, Montpellier, France
| | - Rallou Thomopoulos
- UMR IATE, UM Montpellier, INRAE, Institut Agro, F34060 Montpellier France
| | - Bruno Baréa
- CIRAD, UMR Qualisud, F34398 Montpellier France
- Qualisud, Univ Montpellier, Avignon Université, CIRAD, Institut Agro, IRD, Université de La Réunion, Montpellier, France
| | - Erwann Durand
- CIRAD, UMR Qualisud, F34398 Montpellier France
- Qualisud, Univ Montpellier, Avignon Université, CIRAD, Institut Agro, IRD, Université de La Réunion, Montpellier, France
| | - Pierre Villeneuve
- CIRAD, UMR Qualisud, F34398 Montpellier France
- Qualisud, Univ Montpellier, Avignon Université, CIRAD, Institut Agro, IRD, Université de La Réunion, Montpellier, France
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Barros Santos MC, Barouh N, Lullien-Pellerin V, Micard V, Villeneuve P, Zhou B, Oger C, Vigor C, Durand T, Ferreira MSL, Bourlieu-Lacanal C, Ryan EP. Rice Bran Lipidome Identifies Novel Phospholipids, Glycolipids, and Oxylipins with Roles in Lipid Metabolism of Hypercholesterolemic Children. Mol Nutr Food Res 2023; 67:e2200111. [PMID: 36461912 DOI: 10.1002/mnfr.202200111] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2022] [Revised: 09/25/2022] [Indexed: 12/07/2022]
Abstract
SCOPE The purpose of the study is to characterize the chemical diversity in rice bran (RB) lipidome and determines whether daily RB consumption for 4 weeks may modulate plasma lipid profiles in children. METHODS AND RESULTS Untargeted and targeted lipidomics via ultra-performance liquid chromatography coupled with high-resolution tandem mass spectrometry (UPLC-MS/MS) are applied to identify bioactive RB lipids from a collection of 17 rice varieties. To determine the impact of RB (Calrose-USA variety) supplementation on plasma lipid profile, a secondary analysis of plasma lipidome is conducted on data recorded in a clinical study (NCT01911390, n = 18 moderately hypercholesterolemic children) before and after 4 weeks of dietary intervention with a control or RB supplemented (15 g day-1 ) snack. Untargeted lipidomic reveals 118 lipids as the core of lipidome across all varieties among which phospholipids are abundant and oxylipins present. Phytoprostanes and phytofurans are quantified and characterized. Lipidome analysis of the children plasma following RB consumption reveals the presence of polar lipids and oxylipins alongside putative modulations in endocannabinoids associated with RB consumption. CONCLUSION The investigation of novel polar lipids, oxylipins, phytoprostanes, and phytofurans in RB extracts provides support for new health-promoting properties interesting for people at risk for cardiometabolic disease.
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Affiliation(s)
- Millena Cristina Barros Santos
- Laboratory of Bioactives, Food and Nutrition Graduate Program (PPGAN), Federal University of State of Rio de Janeiro (UNIRIO), Rio de Janeiro, Brazil
- UMR IATE, UM/INRAE/Institut Agro, Montpellier, F-34060, France
| | - Nathalie Barouh
- CIRAD, UMR Qualisud, Montpellier, F-34398, France
- Qualisud, Univ Montpellier, Avignon Université, CIRAD, Institut Agro, Université de La Réunion, Montpellier, France
| | | | - Valérie Micard
- UMR IATE, UM/INRAE/Institut Agro, Montpellier, F-34060, France
| | - Pierre Villeneuve
- CIRAD, UMR Qualisud, Montpellier, F-34398, France
- Qualisud, Univ Montpellier, Avignon Université, CIRAD, Institut Agro, Université de La Réunion, Montpellier, France
| | - Bingqing Zhou
- Institut des Biomolecules Max Mousseron (IBMM), UMR 5247, CNRS, University of Montpellier, ENSCM, Montpellier, F-34090, France
| | - Camille Oger
- Institut des Biomolecules Max Mousseron (IBMM), UMR 5247, CNRS, University of Montpellier, ENSCM, Montpellier, F-34090, France
| | - Claire Vigor
- Institut des Biomolecules Max Mousseron (IBMM), UMR 5247, CNRS, University of Montpellier, ENSCM, Montpellier, F-34090, France
| | - Thierry Durand
- Institut des Biomolecules Max Mousseron (IBMM), UMR 5247, CNRS, University of Montpellier, ENSCM, Montpellier, F-34090, France
| | - Mariana Simões Larraz Ferreira
- Laboratory of Bioactives, Food and Nutrition Graduate Program (PPGAN), Federal University of State of Rio de Janeiro (UNIRIO), Rio de Janeiro, Brazil
| | | | - Elizabeth P Ryan
- Department of Environmental and Radiological Health Sciences, College of Veterinary Medicine and Biomedical Sciences, Colorado State University, Fort Collins, CO, 80523, USA
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Kergomard J, Carrière F, Paboeuf G, Artzner F, Barouh N, Bourlieu C, Vié V. Interfacial organization and phase behavior of mixed galactolipid-DPPC-phytosterol assemblies at the air-water interface and in hydrated mesophases. Colloids Surf B Biointerfaces 2022; 217:112646. [PMID: 35763897 DOI: 10.1016/j.colsurfb.2022.112646] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2022] [Revised: 05/19/2022] [Accepted: 06/14/2022] [Indexed: 11/26/2022]
Abstract
The structural behavior of model assemblies composed of monogalactosyldiacylglycerol (MGDG) and digalactosyldiacylglycerol (DGDG), the two main galactolipids found in plants, was investigated at the air/water interface and in aqueous dispersion. To approach the composition of the natural photosynthetic membranes, tunable Langmuir model membrane of galactolipids (GL) were used, and were complexified to form either heterogenous binary or ternary assemblies of GL, phospholipids (PL), and phytosterols (pS). The impact of pS, 1,2-dipalmitoyl-sn-glycero-3-phosphocholine (DPPC) or both on the structural properties of GL membrane was studied. The nature of the interactions between the different molecules was investigated using biophysical characterizations (ellipsometry, tensiometry, atomic force microscopy). In addition, the phase behavior was determined by SAXS analysis on the model assemblies in aqueous dispersions. Results revealed the good interfacial stability of these specific plant membrane lipids. The morphology of the GL film was characteristic of a fluid phase, with an interfacial roughness induced by the intercalation of monogalactosyl and digalactosyl polar heads of MGDG and DGDG, respectively. A phase heterogeneity in the monolayer was induced by the addition of DPPC and/or pS, which resulted in the modification of galactolipid organization and headgroup interactions. These structural changes were confirmed by SAXS analysis, showing more favorable interactions between MGDG and DPPC than between DGDG and DPPC in aqueous dispersion. This phenomenon was exacerbated in the presence of pS.
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Affiliation(s)
- Jeanne Kergomard
- IPR Institute of Physics, UMR UR1 CNRS 6251, Rennes 1 University, France; INRAE/CIRAD/UM/Institut Agro Montpellier UMR 1208 IATE, France
| | - Frédéric Carrière
- Aix-Marseille Université, CNRS, UMR7281 Bioénergétique et Ingénierie des Protéines, Marseille, France
| | - Gilles Paboeuf
- IPR Institute of Physics, UMR UR1 CNRS 6251, Rennes 1 University, France
| | - Franck Artzner
- IPR Institute of Physics, UMR UR1 CNRS 6251, Rennes 1 University, France
| | - Nathalie Barouh
- CIRAD, UMR QUALISUD, F34398 Montpellier, France; Qualisud, Univ Montpellier, Avignon Université, CIRAD, Institut Agro, Université de La Réunion, Montpellier, France
| | - Claire Bourlieu
- INRAE/CIRAD/UM/Institut Agro Montpellier UMR 1208 IATE, France
| | - Véronique Vié
- IPR Institute of Physics, UMR UR1 CNRS 6251, Rennes 1 University, France; Univ Rennes 1, CNRS, ScanMAT - UMS 2001, F-35042 Renne, France.
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Grajeda‐Iglesias C, Figueroa‐Espinoza MC, Barouh N, Muñoz‐Castellanos L, Salas E. Polyphenol lipophilisation: a suitable tool for the valorisation of natural by‐products. Int J Food Sci Technol 2022. [DOI: 10.1111/ijfs.15730] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
| | | | - Nathalie Barouh
- Qualisud Univ Montpellier Avignon Université CIRAD Institut SupAgro Univ de La Réunion Montpellier France
- CIRAD, UMR Qualisud F‐34398 Montpellier France
| | - Laila‐Nayzzel Muñoz‐Castellanos
- Facultad de Ciencias Químicas Universidad Autónoma de Chihuahua Circuito Universitario s/n Campus universitario N° 2 CP 31125 Chihuahua México
| | - Erika Salas
- Facultad de Ciencias Químicas Universidad Autónoma de Chihuahua Circuito Universitario s/n Campus universitario N° 2 CP 31125 Chihuahua México
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Barouh N, Bourlieu-Lacanal C, Figueroa-Espinoza MC, Durand E, Villeneuve P. Tocopherols as antioxidants in lipid-based systems: The combination of chemical and physicochemical interactions determines their efficiency. Compr Rev Food Sci Food Saf 2021; 21:642-688. [PMID: 34889039 DOI: 10.1111/1541-4337.12867] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2021] [Revised: 10/22/2021] [Accepted: 10/23/2021] [Indexed: 12/20/2022]
Abstract
Lipid oxidation is a major concern in the food, cosmetic, and pharmaceutical sectors. The degradation of unsaturated lipids affects the nutritional, physicochemical, and organoleptic properties of products and can lead to off-flavors and to the formation of potentially harmful oxidation compounds. To prevent or slow down lipid oxidation, different antioxidant additives are used alone or in combination to achieve the best possible efficiency with the minimum possible quantities. In manufactured products, that is, heterogeneous systems containing lipids as emulsions or bulk phase, the efficiency of an antioxidant is determined not only by its chemical reactivity, but also by its physical properties and its interaction with other compounds present in the products. The antioxidants most widely used on the industrial scale are probably tocopherols, either as natural extracts or pure synthetic molecules. Considerable research has been conducted on their antioxidant activity, but results regarding their efficiency are contradictory. Here, we review the known mechanisms behind the antioxidant activity of tocopherols and discuss the chemical and physical features that determine their efficacy. We first describe their chemical reactivity linked with the main factors that modulate it between efficient antioxidant capacity and potential prooxidant effects. We then describe their chemical interactions with other molecules (phenolic compounds, metals, vitamin C, carotenes, proteins, and phospholipids) that have potential additive, synergistic, or antagonist effects. Finally, we discuss other physical parameters that influence their activity in complex systems including their specific interactions with surfactants in emulsions and their behavior in the presence of association colloids in bulk oils.
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Affiliation(s)
- Nathalie Barouh
- CIRAD, UMR QUALISUD, Montpellier, France.,Qualisud, Univ Montpellier, Avignon Université, CIRAD, Institut Agro, Université de La Réunion, Montpellier, France
| | | | - Maria Cruz Figueroa-Espinoza
- Qualisud, Univ Montpellier, Avignon Université, CIRAD, Institut Agro, Université de La Réunion, Montpellier, France
| | - Erwann Durand
- CIRAD, UMR QUALISUD, Montpellier, France.,Qualisud, Univ Montpellier, Avignon Université, CIRAD, Institut Agro, Université de La Réunion, Montpellier, France
| | - Pierre Villeneuve
- CIRAD, UMR QUALISUD, Montpellier, France.,Qualisud, Univ Montpellier, Avignon Université, CIRAD, Institut Agro, Université de La Réunion, Montpellier, France
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8
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Kergomard J, Carrière F, Barouh N, Villeneuve P, Vié V, Bourlieu C. Digestibility and oxidative stability of plant lipid assemblies: An underexplored source of potentially bioactive surfactants? Crit Rev Food Sci Nutr 2021:1-20. [PMID: 34839771 DOI: 10.1080/10408398.2021.2005532] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
Most lipids in our diet come under the form of triacylglycerols that are often redispersed and stabilized by surfactants in processed foods. In plant however, lipid assemblies constitute interesting sources of natural bioactive and functional ingredients. In most photosynthetic sources, polar lipids rich in ω3 fatty acids are concentrated. The objective of this review is to summarize all the knowledge about the physico-chemical composition, digestive behavior and oxidative stability of plant polar lipid assemblies to emphasize their potential as functional ingredients in human diet and their potentialities to substitute artificial surfactants/antioxidants. The specific composition of plant membrane assemblies is detailed, including plasma membranes, oil bodies, and chloroplast; emphasizing its concentration in phospholipids, galactolipids, peculiar proteins, and phenolic compounds. These molecular species are hydrolyzed by specific digestive enzymes in the human gastrointestinal tract and reduced the hydrolysis of triacylglycerols and their subsequent absorption. Galactolipids specifically can activate ileal break and intrinsically present an antioxidant (AO) activity and metal chelating activity. In addition, their natural association with phenolic compounds and their physical state (Lα state of digalactosyldiacylglycerols) in membrane assemblies can enhance their stability to oxidation. All these elements make plant membrane molecules and assemblies very promising components with a wide range of potential applications to vectorize ω3 polyunsaturated fatty acids, and equilibrate human diet.
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Affiliation(s)
- Jeanne Kergomard
- INRAE/UM/Institut Agro, UMR 1208 IATE, Montpellier France.,IPR Institute of Physics, UMR UR1 CNRS 6251, Rennes 1 University, Rennes, France
| | - Frédéric Carrière
- Aix Marseille Université, CNRS, UMR7281 Bioénergétique et lngénierie des Protéines, Marseille, France
| | | | | | - Véronique Vié
- IPR Institute of Physics, UMR UR1 CNRS 6251, Rennes 1 University, Rennes, France
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9
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Kergomard J, Paboeuf G, Barouh N, Villeneuve P, Schafer O, Wooster TJ, Bourlieu C, Vié V. Stability to oxidation and interfacial behavior at the air/water interface of minimally-processed versus processed walnut oil-bodies. Food Chem 2021; 360:129880. [PMID: 33989883 DOI: 10.1016/j.foodchem.2021.129880] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2020] [Revised: 04/12/2021] [Accepted: 04/13/2021] [Indexed: 01/12/2023]
Abstract
Oil bodies (OB), the form of triacylglycerol storage in seeds, are interesting natural assemblies for nutritional applications. In walnuts, OB contain an important amount of polyunsaturated fatty acids that could be interesting food ingredients but may be prone to oxidation. The oxidative and interfacial behavior of walnut OB, either minimally-processed or after processing, were compared with processed complex walnut juice. The good oxidative stability of minimally-processed OB over 10 days (PV ≤ 8.4 meq O2/kg, TBARS = 1.4 mmol eq MDA/kg) and of processed walnut complex matrixes over 20 days (PV ≤ 4.8 meq O2/kg, TBARS = 1.4 mmol eq MDA/kg) was evidenced. In comparison, processing of OB promoted their oxidation. The interfacial studies led to the proposition of a new model of adsorption for minimally-processed OB that will be useful to design functional emulsion or foam in which OB act as emulsifiers.
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Affiliation(s)
- Jeanne Kergomard
- IPR Institute of Physics, UMR UR1 CNRS 5261, Rennes 1 University, France; IATE, Univ Montpellier, INRAE, Institut Agro, Montpellier, France; QUALISUD, Univ Montpellier, CIRAD, Institut Agro, IRD, Univ Réunion, Montpellier, France
| | - Gilles Paboeuf
- IPR Institute of Physics, UMR UR1 CNRS 5261, Rennes 1 University, France; Univ Rennes 1, CNRS, ScanMAT - UMS 2001 F-35042 Rennes, France
| | - Nathalie Barouh
- QUALISUD, Univ Montpellier, CIRAD, Institut Agro, IRD, Univ Réunion, Montpellier, France
| | - Pierre Villeneuve
- QUALISUD, Univ Montpellier, CIRAD, Institut Agro, IRD, Univ Réunion, Montpellier, France
| | - Olivier Schafer
- Institute of Materials Science, Nestlé Research, Lausanne, Switzerland
| | - Tim J Wooster
- Institute of Materials Science, Nestlé Research, Lausanne, Switzerland
| | - Claire Bourlieu
- IATE, Univ Montpellier, INRAE, Institut Agro, Montpellier, France
| | - Véronique Vié
- IPR Institute of Physics, UMR UR1 CNRS 5261, Rennes 1 University, France; Univ Rennes 1, CNRS, ScanMAT - UMS 2001 F-35042 Rennes, France.
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10
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Ferreira da Silveira TF, Laguerre M, Bourlieu-Lacanal C, Lecomte J, Durand E, Figueroa-Espinoza MC, Baréa B, Barouh N, Castro IA, Villeneuve P. Impact of surfactant concentration and antioxidant mode of incorporation on the oxidative stability of oil-in-water nanoemulsions. Lebensm Wiss Technol 2021. [DOI: 10.1016/j.lwt.2021.110892] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
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Santos MCB, Barouh N, Durand E, Baréa B, Robert M, Micard V, Lullien-Pellerin V, Villeneuve P, Cameron LC, Ryan EP, Ferreira MSL, Bourlieu-Lacanal C. Metabolomics of Pigmented Rice Coproducts Applying Conventional or Deep Eutectic Extraction Solvents Reveal a Potential Antioxidant Source for Human Nutrition. Metabolites 2021; 11:metabo11020110. [PMID: 33671946 PMCID: PMC7919034 DOI: 10.3390/metabo11020110] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2020] [Revised: 02/05/2021] [Accepted: 02/05/2021] [Indexed: 12/29/2022] Open
Abstract
Rice bran (RB) corresponds to the outer layers of whole grain rice and contains several phenolic compounds (PCs) that make it an interesting functional food ingredient. PC richness is enhanced in pigmented RB varieties and requires effective ways of extraction of these compounds. Therefore, we investigated conventional and deep eutectic solvents (DES) extraction methods to recover a wide array of PCs from red and black RB. The RB were extracted with ethanol/water (60:40, v/v) and two DES (choline chloride/1.2-propanediol/water, 1:1:1 and choline chloride/lactic acid, 1:10, mole ratios), based on Generally Recognized as Safe (GRAS) components. Besides the quantification of the most typical phenolic acids of cereals, nontargeted metabolomic approaches were applied to PCs profiling in the extracts. Globally, metabolomics revealed 89 PCs belonging to flavonoids (52%), phenolic acids (33%), other polyphenols (8%), lignans (6%) and stilbenes (1%) classes. All extracts, whatever the solvents, were highly concentrated in the main phenolic acids found in cereals (37–66 mg/100 g in black RB extracts vs. 6–20 mg/100 g in red RB extracts). However, the PC profile was highly dependent on the extraction solvent and specific PCs were extracted using the acidic DES. The PC-enriched DES extracts demonstrated interesting DPPH scavenging activity, which makes them candidates for novel antioxidant formulations.
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Affiliation(s)
- Millena Cristina Barros Santos
- LabBio, Laboratory of Bioactives, Food and Nutrition Graduate Program, PPGAN, Federal University of State of Rio de Janeiro, UNIRIO, Rio de Janeiro 22290-240, Brazil;
- IMasS-LBP, Center of Innovation in MS-Laboratory of Protein Biochemistry, UNIRIO, Rio de Janeiro 22290-240, Brazil;
| | - Nathalie Barouh
- CIRAD, UMR IATE, 34398 Montpellier, France; (N.B.); (E.D.); (B.B.); (M.R.); (P.V.)
- IATE, Univ Montpellier, INRAE, Institut Agro, 34000 Montpellier, France; (V.M.); (V.L.-P.)
| | - Erwann Durand
- CIRAD, UMR IATE, 34398 Montpellier, France; (N.B.); (E.D.); (B.B.); (M.R.); (P.V.)
- IATE, Univ Montpellier, INRAE, Institut Agro, 34000 Montpellier, France; (V.M.); (V.L.-P.)
| | - Bruno Baréa
- CIRAD, UMR IATE, 34398 Montpellier, France; (N.B.); (E.D.); (B.B.); (M.R.); (P.V.)
- IATE, Univ Montpellier, INRAE, Institut Agro, 34000 Montpellier, France; (V.M.); (V.L.-P.)
| | - Mélina Robert
- CIRAD, UMR IATE, 34398 Montpellier, France; (N.B.); (E.D.); (B.B.); (M.R.); (P.V.)
- IATE, Univ Montpellier, INRAE, Institut Agro, 34000 Montpellier, France; (V.M.); (V.L.-P.)
| | - Valérie Micard
- IATE, Univ Montpellier, INRAE, Institut Agro, 34000 Montpellier, France; (V.M.); (V.L.-P.)
| | | | - Pierre Villeneuve
- CIRAD, UMR IATE, 34398 Montpellier, France; (N.B.); (E.D.); (B.B.); (M.R.); (P.V.)
- IATE, Univ Montpellier, INRAE, Institut Agro, 34000 Montpellier, France; (V.M.); (V.L.-P.)
| | - Luiz Claudio Cameron
- IMasS-LBP, Center of Innovation in MS-Laboratory of Protein Biochemistry, UNIRIO, Rio de Janeiro 22290-240, Brazil;
| | - Elizabeth P. Ryan
- Department of Environmental and Radiological Health Sciences, Colorado State University, Fort Collins, CO 80523, USA;
| | - Mariana Simões Larraz Ferreira
- LabBio, Laboratory of Bioactives, Food and Nutrition Graduate Program, PPGAN, Federal University of State of Rio de Janeiro, UNIRIO, Rio de Janeiro 22290-240, Brazil;
- IMasS-LBP, Center of Innovation in MS-Laboratory of Protein Biochemistry, UNIRIO, Rio de Janeiro 22290-240, Brazil;
- Correspondence: (M.S.L.F.); (C.B.-L.); Tel.: +55-21-25427269 (M.S.L.F.); +33-(0)-4-67-61-49-77 (C.B.-L.)
| | - Claire Bourlieu-Lacanal
- CIRAD, UMR IATE, 34398 Montpellier, France; (N.B.); (E.D.); (B.B.); (M.R.); (P.V.)
- IATE, Univ Montpellier, INRAE, Institut Agro, 34000 Montpellier, France; (V.M.); (V.L.-P.)
- Correspondence: (M.S.L.F.); (C.B.-L.); Tel.: +55-21-25427269 (M.S.L.F.); +33-(0)-4-67-61-49-77 (C.B.-L.)
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12
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Deyrieux C, Durand E, Guillou S, Barouh N, Baréa B, Michel Salaun F, Villeneuve P. Selection of Natural Extracts for their Antioxidant Capacity by Using a Combination of
In Vitro
Assays. J AM OIL CHEM SOC 2020. [DOI: 10.1002/aocs.12429] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Charlotte Deyrieux
- CIRAD UMR IATE Montpellier F‐34398 France
- IATE, Univ Montpellier, CIRAD, INRA, Montpellier SupAgro Montpellier F‐34398 France
- Diana Pet Food ZA du Gohélis Elven 56250 France
| | - Erwann Durand
- CIRAD UMR IATE Montpellier F‐34398 France
- IATE, Univ Montpellier, CIRAD, INRA, Montpellier SupAgro Montpellier F‐34398 France
| | | | - Nathalie Barouh
- CIRAD UMR IATE Montpellier F‐34398 France
- IATE, Univ Montpellier, CIRAD, INRA, Montpellier SupAgro Montpellier F‐34398 France
| | - Bruno Baréa
- CIRAD UMR IATE Montpellier F‐34398 France
- IATE, Univ Montpellier, CIRAD, INRA, Montpellier SupAgro Montpellier F‐34398 France
| | | | - Pierre Villeneuve
- CIRAD UMR IATE Montpellier F‐34398 France
- IATE, Univ Montpellier, CIRAD, INRA, Montpellier SupAgro Montpellier F‐34398 France
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13
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Kouteu PAN, Blin J, Baréa B, Barouh N, Villeneuve P. Solvent-Free Biodiesel Production Catalyzed by Crude Lipase Powder from Seeds: Effects of Alcohol Polarity, Glycerol, and Thermodynamic Water Activity. J Agric Food Chem 2017; 65:8683-8690. [PMID: 28880083 DOI: 10.1021/acs.jafc.7b03094] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
The aim of this work was to evaluate the potential of crude lipase powders made from Adansonia grandidieri and Jatropha mahafalensis seeds for the synthesis of fatty acid alkyl esters in a solvent-free system. The influence of the nature of the alcohol, the amount of glycerol, and hydration of the powder was investigated. Results showed that the activity of these crude lipase powders was inversely proportional to the alcohol polarity and the amount of the glycerol in the reaction medium. To ensure optimum activity, A. grandidieri and J. mahafalensis powders must be conditioned to a water activity of 0.33 and 0.66. To obtain a fatty acid ethyl ester yield greater than 95% with A. grandidieri, ethanol should be introduced at an amount corresponding to a triacylglycerol to ethanol molar ratio of 2:1 every 15 h for 96 h and use 25% of preconditioned crude lipase powders (2 additions of 12.5%).
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Affiliation(s)
- Paul Alain Nanssou Kouteu
- Institut International d'Ingénierie de l'Eau et de l'Environnement (2iE), Laboratoire Biomasse Énergie et Biocarburants (LBEB) , Rue de la Science, 01 BP 594, Ouagadougou 01, Burkina Faso
- Montpellier SupAgro, UMR 1208 Ingénierie des Agro-polymères et Technologies Émergentes , 2 Place Viala, F-34060 Montpellier, France
| | - Joël Blin
- Institut International d'Ingénierie de l'Eau et de l'Environnement (2iE), Laboratoire Biomasse Énergie et Biocarburants (LBEB) , Rue de la Science, 01 BP 594, Ouagadougou 01, Burkina Faso
- Centre de Coopération Internationale en Recherche Agronomique pour le Développement (CIRAD) , 73 rue Jean-François Breton, 34393 Cedex 5 Montpellier, France
| | - Bruno Baréa
- Centre de Coopération Internationale en Recherche Agronomique pour le Développement (CIRAD) , 73 rue Jean-François Breton, 34393 Cedex 5 Montpellier, France
| | - Nathalie Barouh
- Centre de Coopération Internationale en Recherche Agronomique pour le Développement (CIRAD) , 73 rue Jean-François Breton, 34393 Cedex 5 Montpellier, France
| | - Pierre Villeneuve
- Centre de Coopération Internationale en Recherche Agronomique pour le Développement (CIRAD) , 73 rue Jean-François Breton, 34393 Cedex 5 Montpellier, France
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14
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Grajeda-Iglesias C, Salas E, Barouh N, Baréa B, Figueroa-Espinoza MC. Lipophilization and MS characterization of the main anthocyanins purified from hibiscus flowers. Food Chem 2017; 230:189-194. [DOI: 10.1016/j.foodchem.2017.02.140] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2016] [Revised: 02/27/2017] [Accepted: 02/28/2017] [Indexed: 02/07/2023]
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15
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Nanssou Kouteu PA, Baréa B, Barouh N, Blin J, Villeneuve P. Lipase Activity of Tropical Oilseed Plants for Ethyl Biodiesel Synthesis and Their Typo- and Regioselectivity. J Agric Food Chem 2016; 64:8838-8847. [PMID: 27797524 DOI: 10.1021/acs.jafc.6b03674] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
The aim of this work was to investigate lipase activities in crude extracts from Adansonia suarezensis, Adansonia grandidieri, Moringa drouhardii, Moringa oleifera, Jatropha mahafalensis, and Jatropha curcas seeds in ethanolysis and hydrolysis reactions. All crude extracts from germinated seeds showed both ethanolysis and hydrolysis activities. The influence of germination, the delipidation procedure, and the triacylglycerol/ethanol molar ratio on their ethanolysis activity was studied. Crude extracts of Jatropha and Adansonia seeds showed optimal activity at pH 8 with an optimum temperature of 30 and 40 °C, respectively. The study of the regioselectivity of crude extracts from J. mahafalensis and A. grandidieri seeds, which had the most active hydrolysis reaction, showed 1,3 regioselectivity in the hydrolysis reaction of vegetable oils. The crude extract from A. grandidieri seeds showed no typoselectivity, whereas the typoselectivity of the crude extract of J. mahafalensis seeds depended on the type of reaction.
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Affiliation(s)
- Paul A Nanssou Kouteu
- Institut International d'Ingénierie de l'Eau et de l'Environnement (2iE) , Laboratoire Biomasse Energie et Biocarburants (LBEB), Rue de la Science, 01 BP 594, Ouagadougou 01, Burkina Faso
- Montpellier SupAgro , UMR 1208 Ingénierie des Agro-polymères et Technologies Emergentes, 2 Place Viala, F-34060 Montpellier, France
| | - Bruno Baréa
- Centre de Coopération Internationale en Recherche Agronomique pour le Développement (CIRAD) , 73 rue Jean-François Breton, 34393 Cedex 5 Montpellier, France
| | - Nathalie Barouh
- Centre de Coopération Internationale en Recherche Agronomique pour le Développement (CIRAD) , 73 rue Jean-François Breton, 34393 Cedex 5 Montpellier, France
| | - Joël Blin
- Institut International d'Ingénierie de l'Eau et de l'Environnement (2iE) , Laboratoire Biomasse Energie et Biocarburants (LBEB), Rue de la Science, 01 BP 594, Ouagadougou 01, Burkina Faso
- Centre de Coopération Internationale en Recherche Agronomique pour le Développement (CIRAD) , 73 rue Jean-François Breton, 34393 Cedex 5 Montpellier, France
| | - Pierre Villeneuve
- Centre de Coopération Internationale en Recherche Agronomique pour le Développement (CIRAD) , 73 rue Jean-François Breton, 34393 Cedex 5 Montpellier, France
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16
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Grajeda-Iglesias C, Figueroa-Espinoza MC, Barouh N, Baréa B, Fernandes A, de Freitas V, Salas E. Isolation and Characterization of Anthocyanins from Hibiscus sabdariffa Flowers. J Nat Prod 2016; 79:1709-1718. [PMID: 27312226 DOI: 10.1021/acs.jnatprod.5b00958] [Citation(s) in RCA: 51] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
The intense red-colored Hibiscus sabdariffa flowers are an inexpensive source of anthocyanins with potential to be used as natural, innocuous, and health-beneficial colorants. An anthocyanin-rich extract from hibiscus flowers was obtained by ultrasound-assisted extraction. By a single-step process fractionation using a Sep-Pak C18 cartridge, the main hibiscus anthocyanins, delphinidin-3-O-sambubioside (Dp-samb) and cyanidin-3-O-sambubioside (Cy-samb), were separated and then characterized via NMR and HPLC-ESIMS data. Since Dp-samb was the most abundant anthocyanin identified in the extract, its colorant properties were studied by the pH jumps method, which allowed the calculation of the single acid-base equilibrium (pK'a 2.92), the acidity (pKa 3.70), and the hydration constants (pKh 3.02). Moreover, by using size-exclusion chromatography, new cyanidin-derived anthocyanins (with three or more sugar units) were successfully identified and reported for the first time in the hibiscus extract.
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Affiliation(s)
| | | | | | | | - Ana Fernandes
- 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
| | - 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
| | - Erika Salas
- Facultad de Ciencias Químicas, Universidad Autónoma de Chihuahua , Circuito Universitario s/n, Campus Universitario No. 2, CP 31125, Chihuahua, México
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17
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Zago E, Durand E, Barouh N, Lecomte J, Villeneuve P, Aouf C. Synthesis of Lipophilic Antioxidants by a Lipase-B-Catalyzed Addition of Peracids to the Double Bond of 4-Vinyl-2-methoxyphenol. J Agric Food Chem 2015; 63:9069-9075. [PMID: 26435061 DOI: 10.1021/acs.jafc.5b03551] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
4-Vinyl guaiacol (2) was lipophilized through the electrophilic addition of peracids to its vinylic double bond. Those peracids were formed in situ, by the Candida antarctica lipase-B-assisted perhydrolysis of carboxylic acids ranging from C2 to C18, in hydrogen peroxide solution. The addition of peracids with 4-8 carbons in their alkyl chains led to the formation of two regioisomers, with the prevalence of hydroxyesters bearing a primary free hydroxyl (4c-4e). This prevalence became more pronounced when peracids with longer alkyl chains (C10-C18) were used. In this case, only isomers 4f-4h were formed. The antioxidant activity of the resulting hydroxyesters was assessed by means of the conjugated autoxidizable triene (CAT) assay, and it was found out that the 4-vinyl guaiacol antioxidant activity was significantly increased by grafting alkyl chains with 2-8 carbons.
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Affiliation(s)
- Erika Zago
- L'Unité Mixte de Recherche Ingénierie des Agro-polymères et Technologies Émergentes (UMR IATE), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (CIRAD) , F-34060 Montpellier, France
| | - Erwann Durand
- L'Unité Mixte de Recherche Ingénierie des Agro-polymères et Technologies Émergentes (UMR IATE), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (CIRAD) , F-34060 Montpellier, France
| | - Nathalie Barouh
- L'Unité Mixte de Recherche Ingénierie des Agro-polymères et Technologies Émergentes (UMR IATE), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (CIRAD) , F-34060 Montpellier, France
| | - Jérôme Lecomte
- L'Unité Mixte de Recherche Ingénierie des Agro-polymères et Technologies Émergentes (UMR IATE), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (CIRAD) , F-34060 Montpellier, France
| | - Pierre Villeneuve
- L'Unité Mixte de Recherche Ingénierie des Agro-polymères et Technologies Émergentes (UMR IATE), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (CIRAD) , F-34060 Montpellier, France
| | - Chahinez Aouf
- L'Unité Mixte de Recherches (UMR) 1083 Sciences Pour l'Oenologie (SPO), Institut National de la Recherche Agronomique (INRA) , F-34060 Montpellier, France
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18
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Grajeda-Iglesias C, Salas E, Barouh N, Baréa B, Panya A, Figueroa-Espinoza MC. Antioxidant activity of protocatechuates evaluated by DPPH, ORAC, and CAT methods. Food Chem 2015; 194:749-57. [PMID: 26471615 DOI: 10.1016/j.foodchem.2015.07.119] [Citation(s) in RCA: 66] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2015] [Revised: 07/20/2015] [Accepted: 07/23/2015] [Indexed: 11/24/2022]
Abstract
Hibiscus sabdariffa L. is a worldwide consumed plant, principally after infusion of its dried sepals and calyces, which are usually discarded. Nevertheless, they represent a potential source of natural bioactive compounds, e.g. polyphenols, which could add value to this under-exploited plant. Protocatechuic acid (PA) was chosen as a model of the phenolic acids that can be extracted from H. sabdariffa. In order to modify PA hydrophilic character, which limits its use in lipid-rich food products, PA was esterified to C1-C18 alcohols, and the impact of lipophilization on its antioxidant activity was evaluated in both, an homogeneous (DPPH and ORAC methods) and an heterogeneous (CAT method) system. Results herein obtained showed that, depending on the grafted alkyl chain length, lipophilization could positively affect the antioxidant activity of PA in heterogeneous media; therefore, support its use as an innovative way to synthesize molecules with an improved antioxidant capacity and potential to be used as multifunctional preservatives in food.
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Affiliation(s)
- Claudia Grajeda-Iglesias
- Montpellier SupAgro, UMR 1208 Ingénierie des Agro-polymères et Technologies Émergentes, 2 Place Viala, F-34060 Montpellier, France
| | - Erika Salas
- Universidad Autónoma de Chihuahua, Facultad de Ciencias Químicas, Universitario s/n, Campus universitario N° 2, CP 31125 Chihuahua, Chihuahua, Mexico
| | - Nathalie Barouh
- CIRAD, UMR 1208 Ingénierie des Agro-polymères et Technologies Émergentes, 2 Place Viala, F-34060 Montpellier, France
| | - Bruno Baréa
- CIRAD, UMR 1208 Ingénierie des Agro-polymères et Technologies Émergentes, 2 Place Viala, F-34060 Montpellier, France
| | - Atikorn Panya
- BIOTEC, National Science and Technology Development Agency (NSTDA), 113 Thailand Science Park, Thanon Phahonyothin, Tambon Khlong Neung, Amphoe Khlong Luang, Pathum Thani 12120, Thailand
| | - Maria Cruz Figueroa-Espinoza
- Montpellier SupAgro, UMR 1208 Ingénierie des Agro-polymères et Technologies Émergentes, 2 Place Viala, F-34060 Montpellier, France.
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19
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Abstract
The polarity and partitioning of antioxidants (AOX) in lipid dispersions and bulk oils have a large impact on efficacy, but this has not yet been studied in low-moisture foods. Using a homologous series of rosmarinic esters as AOX in crackers, we determined that efficacy increases with increasing hydrophobicity based on lipid hydroperoxide and hexanal generation. Confocal microscopy was used to determine the location of both lipids and AOX. Hydrophobic rosmarinic esters partitioned more closely with the lipid than rosmarinic acid, presumably placing the hydrophobic AOX at the site of oxidation reactions. Partitioning and efficacy of the intermediate polarity ester were affected by mode of incorporation (e.g., added to the water or to the lipid prior to dough formation). The synthetic AOXs propyl gallate, butylhydroxytoluene, and tert-butylhydroquinone gave similar results with the more hydrophobic BHT and TBHQ being more effective at reducing lipid hydroperoxide and hexanal generation than the more hydrophilic propyl gallate. These results provide important information on which AOX would be most effective in low-moisture foods.
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Affiliation(s)
- Leann Barden
- †Department of Food Science, University of Massachusetts, Amherst, 102 Holdsworth Way, Amherst, Massachusetts 01003, United States
| | - Nathalie Barouh
- §UMR IATE, CIRAD, 2 Place Viala, 34060 Montpellier Cedex 02, France
| | | | - Eric Decker
- †Department of Food Science, University of Massachusetts, Amherst, 102 Holdsworth Way, Amherst, Massachusetts 01003, United States
- #Bioactive Natural Products Research Group, Department of Biochemistry, Faculty of Science, King Abdulaziz University, P.O. Box 80203, Jeddah 21589, Saudi Arabia
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20
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Durand E, Bayrasy C, Laguerre M, Barouh N, Lecomte J, Durand T, Balas L, Wrutniak-Cabello C, Cabello G, Villeneuve P. Regioselective synthesis of diacylglycerol rosmarinates and evaluation of their antioxidant activity in fibroblasts. EUR J LIPID SCI TECH 2015. [DOI: 10.1002/ejlt.201400607] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
| | | | | | | | | | - Thierry Durand
- Institut des Biomolécules Max Mousseron; Montpellier France
| | - Laurence Balas
- Institut des Biomolécules Max Mousseron; Montpellier France
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21
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Fogang HPD, Womeni HM, Piombo G, Barouh N, Tapondjou LA. Bioefficacy of essential and vegetable oils of Zanthoxylum xanthoxyloides seeds against Acanthoscelides obtectus (Say) (Coleoptera: Bruchidae). J Food Prot 2012; 75:547-55. [PMID: 22410230 DOI: 10.4315/0362-028x.jfp-11-136] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Experiments were conducted in the laboratory to evaluate the bioefficacy of essential and vegetable oils of Zanthoxylum xanthoxyloides (Rutaceae) against Acanthoscelides obtectus (Coleoptera: Bruchidae). The chemical composition of the essential oil and the fatty acid composition of the vegetable oil extracted from the seeds of Z. xanthoxyloides were determined. The insecticidal activities of these oils and the associated aromatized clay powder were evaluated against A. obtectus. Both oils were strongly repellent (100% repellency at 0.501 μl/cm² essential oil and 3.144 μl/cm² vegetable oil) and highly toxic (LC₅₀ = 0.118 μl/cm² for essential oil) to this beetle after contact on filter paper. The vapors of the essential oil were highly toxic to adult insects (LC₅₀ = 0.044 μl/cm³), and the aromatized powder made from clay and essential oil was more toxic (LD₅₀ = 0.137 μl/g) than the essential oil alone (LD₅₀ = 0.193 μl/g) after 2 days of exposure on a common bean. Both oils greatly reduced the F₁ insect production and bean weight loss and did not adversely affect the bean seed viability. In general, the results obtained indicate that these plant oils can be used for control of A. obtectus in stored beans.
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Affiliation(s)
- Hervet Paulain Dongmo Fogang
- Laboratory of Environmental and Applied Chemistry, Faculty of Science, University of Dschang, P.O. Box 183, Dschang, Cameroon
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Abdelkafi S, Barouh N, Fouquet B, Fendri I, Pina M, Scheirlinckx F, Villeneuve P, Carrière F. Carica papaya lipase: a naturally immobilized enzyme with interesting biochemical properties. Plant Foods Hum Nutr 2011; 66:34-40. [PMID: 21267783 DOI: 10.1007/s11130-010-0206-0] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
Triacylglycerol (TAG) lipases have been thoroughly characterized in mammals and microorganisms, whereas very little is known about plant TAG lipases. The lipolytic activity occurring in all the laticies is known to be associated with sedimentable particles, and all attempts to solubilize the lipolytic activity of Carica papaya latex have been unsuccessful so far. However, some of the biochemical properties of the lipase from Carica papaya latex (CPL) were determined from the insoluble fraction of the latex. The activity was optimum at a temperature of 37°C and a pH of 9.0, and the specific activities of CPL were found to be 2,000 ± 185 and 256 ± 8 U/g when tributyrin and olive oil were used as substrates, respectively. CPL was found to be active in the absence of any detergent, whereas many lipases require detergent to prevent the occurrence of interfacial denaturation. CPL was inactive in the presence of micellar concentrations of Triton X-100, sodium dodecyl sulfate (SDS) and tetradecyl trimethylammonium bromide (TTAB), and still showed high levels of activity in the presence of sodium taurodeoxycholate (NaTDC) and the zwitterionic Chaps detergent. The effects of various proteases on the lipolytic activity of CPL were studied, and CPL was found to be resistant to treatment with various enzymes, except in the presence of trypsin. All these properties suggest that CPL may be a good candidate for various biotechnological applications.
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Affiliation(s)
- Slim Abdelkafi
- CNRS-Aix-Marseille Université, Enzymologie Interfaciale et Physiologie de la Lipolyse UPR9025, Marseille, France.
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Barouh N, Abdelkafi S, Fouquet B, Pina M, Scheirlinckx F, Carrière F, Villeneuve P. Neutral Lipid Characterization of Non-Water-Soluble Fractions of Carica Papaya Latex. J AM OIL CHEM SOC 2010. [DOI: 10.1007/s11746-010-1582-1] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Laguerre M, López-Giraldo LJ, Lecomte J, Baréa B, Cambon E, Tchobo PF, Barouh N, Villeneuve P. Conjugated autoxidizable triene (CAT) assay: a novel spectrophotometric method for determination of antioxidant capacity using triacylglycerol as ultraviolet probe. Anal Biochem 2008; 380:282-90. [PMID: 18585362 DOI: 10.1016/j.ab.2008.06.006] [Citation(s) in RCA: 48] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2008] [Revised: 06/03/2008] [Accepted: 06/03/2008] [Indexed: 11/15/2022]
Abstract
Described here is a novel spectrophotometric method for estimating antioxidant capacity in a 96-well microplate using as UV probes the conjugated triene triacylglycerols (TAGs) naturally present in tung oil. The TAGs of this commercially available oil contain around 86% eleostearic acid, an octadecatrienoic acid with conjugated trienes exhibiting strong UV absorption at 273 nm. In an oil-in-water emulsion at 37 degrees C, the azo initiator 2,2'-azobis(2-amidinopropane) dihydrochloride generated a constant flux of peroxy radicals, which destroyed the conjugated trienes. The absorbance decay at 273 nm, related to oxidative degradation of conjugated triene TAGs, was monitored in the absence and presence of various concentrations of antioxidants. To validate this new method, the antioxidant capacity of four phenolic compounds (gallic acid, (-)-epicatechin, chlorogenic acid, and rosmarinic acid) was measured using an area-under-the-curve calculation and expressed as Trolox equivalents, the value for Trolox being taken as reference. The order of efficacy was found to be rosmarinic acid > chlorogenic acid approximately epicatechin>Trolox>gallic acid, which can be partially explained by the number of catecholic moieties and the polarity of these antioxidants. Moreover, the conjugated autoxidizable triene (CAT) assay provided good insight into antioxidant behavior (i.e., retarder or chain breaker). The same molecules were then analyzed in 2,2-diphenyl-1-picrylhydrazyl and fluorescein-based oxygen radical absorbance capacity assays, and the results are discussed critically with respect to those obtained with the CAT assay. This new method may constitute an easy-to-use, sensitive, and high-throughput in vitro protocol for evaluation of the antioxidant capacity of pure molecules and natural extracts in lipid oxidation.
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Affiliation(s)
- Mickaël Laguerre
- CIRAD, Joint Research Unit on Agropolymers Engineering and Emerging Technologies, Montpellier F-34398, France
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López Giraldo LJ, Laguerre M, Lecomte J, Figueroa-Espinoza MC, Barouh N, Baréa B, Villeneuve P. Lipase-catalyzed synthesis of chlorogenate fatty esters in solvent-free medium. Enzyme Microb Technol 2007. [DOI: 10.1016/j.enzmictec.2007.06.004] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Villeneuve P, Barouh N, Baréa B, Piombo G, Figueroa-Espinoza M, Turon F, Pina M, Lago R. Chemoenzymatic synthesis of structured triacylglycerols with conjugated linoleic acids (CLA) in central position. Food Chem 2007. [DOI: 10.1016/j.foodchem.2005.12.018] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Kaddour AA, Grand E, Barouh N, Baréa B, Villeneuve P, Cuq B. Near-infrared spectroscopy for the determination of lipid oxidation in cereal food products. EUR J LIPID SCI TECH 2006. [DOI: 10.1002/ejlt.200600132] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Cambon E, Gouzou F, Pina M, Barea B, Barouh N, Lago R, Ruales J, Tsai SW, Villeneuve P. Comparison of the lipase activity in hydrolysis and acyl transfer reactions of two latex plant extracts from babaco (Vasconcellea x Heilbornii Cv.) and Plumeria rubra: Effect of the Aqueous microenvironment. J Agric Food Chem 2006; 54:2726-31. [PMID: 16569067 DOI: 10.1021/jf052505k] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/08/2023]
Abstract
The enzymatic properties of Plumeria rubra latex have been evaluated for the first time, showing a high activity in both hydrolysis and synthesis reactions, and compared to the biocatalytic behavior of babaco (Vasconcellea x Heilbornii cv.) latex. Both biocatalysts have been optimized by studying the various parameters that influence reaction kinetics. The optimum temperatures for hydrolysis reactions were 50 and 55 degrees C for babaco and Plumeria, respectively. The optimum pH for babaco latex was 7, whereas for Plumeria latex, two optimal pH values (4 and 7) were observed. With regard to esterification and acyl transfer reactions such as alcoholysis and interesterification, the influence of thermodynamic water activity on reaction yields was determined and correlated with water sorption and desorption isotherms. When babaco latex is used as a biocatalyst, optimal synthesis reaction yields are obtained when the enzymatic extract is stabilized at a water activity value of 0.38, which corresponds to a water content of 5.7%. This optimal level of hydration is located on the linear portion of the biocatalyst's sorption isotherm, where the water molecules exhibit high-energy interactions with the protein network. In synthesis reactions (esterification, alcoholysis, and interesterification) biocatalyzed by Plumeria latex, correlation between best reaction yields and water activity cannot be done. Indeed, the sorption isotherm plot has an atypical shape, indicating that water might be trapped in the latex matrix and, consequently, that the water content of the biocatalyst is highly dependent on the hydration history of the latex.
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Affiliation(s)
- Emmanuelle Cambon
- UMR IATE, Laboratoire de Lipotechnie, CIRAD, TA 40/16, 73 rue Jean François Breton, 34398 Montpellier Cedex 5, France
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Villeneuve P, Lago R, Barouh N, Barea B, Piombo G, Dupré JY, Le Guillou A, Pina M. Production of conjugated linoleic acid isomers by dehydration and isomerization of castor bean oil. J AM OIL CHEM SOC 2005. [DOI: 10.1007/s11746-005-1065-6] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Pierre Villeneuve
- ; Unité Mixte de Recherche Ingénierie des Agropolyméres et Technologies Emergentes, Laboratoire de Lipotechnie; CIRAD; TA 40/16, rue Jean François Breton 34398 Montpellier Cedex 5 France
| | - Regina Lago
- ; Unité Mixte de Recherche Ingénierie des Agropolyméres et Technologies Emergentes, Laboratoire de Lipotechnie; CIRAD; TA 40/16, rue Jean François Breton 34398 Montpellier Cedex 5 France
- Embrapa Labex; 34394 Montpellier Cedex 5 France
| | - Nathalie Barouh
- ; Unité Mixte de Recherche Ingénierie des Agropolyméres et Technologies Emergentes, Laboratoire de Lipotechnie; CIRAD; TA 40/16, rue Jean François Breton 34398 Montpellier Cedex 5 France
| | - Bruno Barea
- ; Unité Mixte de Recherche Ingénierie des Agropolyméres et Technologies Emergentes, Laboratoire de Lipotechnie; CIRAD; TA 40/16, rue Jean François Breton 34398 Montpellier Cedex 5 France
| | - Georges Piombo
- ; Unité Mixte de Recherche Ingénierie des Agropolyméres et Technologies Emergentes, Laboratoire de Lipotechnie; CIRAD; TA 40/16, rue Jean François Breton 34398 Montpellier Cedex 5 France
| | | | | | - Michel Pina
- ; Unité Mixte de Recherche Ingénierie des Agropolyméres et Technologies Emergentes, Laboratoire de Lipotechnie; CIRAD; TA 40/16, rue Jean François Breton 34398 Montpellier Cedex 5 France
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Villeneuve P, Baréa B, Barouh N, Turon F, Figueroa-Espinoza M, Piombo G, Dhuique-Mayer C, Pina M. Toward the synthesis of pyroglutamate lauroyl ester: biocatalysis versus chemical catalysis. Biotechnol Lett 2004; 26:193-6. [PMID: 15049361 DOI: 10.1023/b:bile.0000013710.46900.10] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
The synthesis of dodecyl pyroglutamate (or pyroglutamate lauroyl ester) was achieved in a two-step process involving a pyroglutamic acid alkyl ester intermediate. The reaction was carried out either by lipase or by chemical catalysis using ion exchange resin. Among the various tested lipases, the one from Candida antarctica B gave the best results allowing 73% formation of the desired ester after 6 h. Comparing the efficiency of this latter lipase with the one of Amberlyst IR120H resin in catalyzing this reaction, the biocatalyst gave a molar yield of pyroglutamate lauroyl ester of 79% compared to 69% when using the ion exchange resin starting with 1.04 mmol substrate in each case.
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Affiliation(s)
- P Villeneuve
- CIRAD-AMIS, Lipotechny Laboratory, TA 40/16, 73 rue JF Breton, 34398 Montpellier cedex 5, France.
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