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De Rosso M, Gardiman M, Carraro R, Panighel A, Fagherazzi F, Sansone L, Roman T, Vettori L, Flamini R. Monoglucoside versus Diglucoside Anthocyanin Evolution of Red Wine Produced Using a Fungus-Resistant Grape Cultivar (Downy Mildew and Powdery Mildew) under Oxidative Conditions. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2024; 72:7383-7396. [PMID: 38526294 DOI: 10.1021/acs.jafc.3c09668] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/26/2024]
Abstract
The need to reduce the use of pesticides in viticulture is increasing the interest in wines produced using fungal-resistant grapevine varieties, which are characterized by relevant contents of both monoglucoside and diglucoside anthocyanins. Aging in wooden barrels induces oxygen permeation into wine, but little is known about diglucoside anthocyanin evolution. Cabernet cortis wine was subjected to addition of oxygen and oak chips, and the anthocyanin changes were followed for 1 month. Decreases of 90% total monoglucosides, 80% acylated monoglucosides, 65% diglucosides, and 90% acylated diglucosides were observed. Monoglucosides formed pyranoanthocyanins, and the lower steric hindrance favored their polymerization with flavanols. Instead, the decrease in diglucosides was correlated to the number of hydroxyl groups of ring B, indicating the predominant oxidation of aglycones. However, three flavonol-anthocyanin-diglucoside derivatives named (epi)catechin-ethyl-Mv-dihexoside, (epi)catechin-ethyl-Pn-dihexoside, and (epi)catechin-Mv-dihexoside A-type were identified in wine for the first time. These research findings are useful for tuning suitable oenological practices to stabilize the color of these wines (type of barrel, aging times, oxygenation practices) and lower the malvin content, which currently is recommended by the OIV at a maximum of 15 mg/L and is a critical issue for their commercialization.
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Affiliation(s)
- Mirko De Rosso
- Council for Agricultural Research and Economics─Research Center for Viticulture and Enology (CREA-VE), Chemistry & Metabolomics Lab., Via Casoni, 13, 31058 Susegana, TV, Italy
| | - Massimo Gardiman
- Council for Agricultural Research and Economics─Research Center for Viticulture and Enology (CREA-VE), Chemistry & Metabolomics Lab., Via Casoni, 13, 31058 Susegana, TV, Italy
| | - Roberto Carraro
- Council for Agricultural Research and Economics─Research Center for Viticulture and Enology (CREA-VE), Chemistry & Metabolomics Lab., Via Casoni, 13, 31058 Susegana, TV, Italy
| | - Annarita Panighel
- Council for Agricultural Research and Economics─Research Center for Viticulture and Enology (CREA-VE), Chemistry & Metabolomics Lab., Via Casoni, 13, 31058 Susegana, TV, Italy
| | - Federico Fagherazzi
- Department of Agronomy, Food, Natural Resources, Animals and Environment (DAFNAE), University of Padova, Agripolis, Viale dell'Università 16, 35020 Legnaro, PD, Italy
| | - Luigi Sansone
- Council for Agricultural Research and Economics─Research Center for Viticulture and Enology (CREA-VE), Chemistry & Metabolomics Lab., Via Casoni, 13, 31058 Susegana, TV, Italy
| | - Tomas Roman
- Transformation and Conservation Unit of the Edmund Mach Foundation Technology Transfer Center─Agricultural Institute, Via Biasi, 75, 38010 San Michele all'Adige, TN, Italy
| | | | - Riccardo Flamini
- Council for Agricultural Research and Economics─Research Center for Viticulture and Enology (CREA-VE), Chemistry & Metabolomics Lab., Via Casoni, 13, 31058 Susegana, TV, Italy
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Duley G, Ceci AT, Longo E, Boselli E. Oenological potential of wines produced from disease-resistant grape cultivars. Compr Rev Food Sci Food Saf 2023; 22:2591-2610. [PMID: 37078603 DOI: 10.1111/1541-4337.13155] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2022] [Revised: 03/03/2023] [Accepted: 03/24/2023] [Indexed: 04/21/2023]
Abstract
Within the EU, changes in policy and public sentiment have made it more urgent to consider the adoption of sustainable agricultural practices. Consequently, one of the EU's goals is to reduce pesticide use by 50 per cent by 2030, including in viticulture. One of the proposed approaches is to expand the use of disease resistant hybrid grape-cultivars (DRHGC), such as 'PIWI' grapes (German, Pilzwiderstandsfähige Rebsorten), and to introduce new DRHGCs. However, the characteristics of DRHGCs are different from those of Vitis vinifera, which makes it necessary to take measures and make changes in winemaking technology to maintain high wine quality. This paper examines the chemistry of wines made from DRHGC and discusses their impact on aroma and flavor profiles. It also reviews the main winemaking practices suggested to produce high-quality wines from DRHGCs. The chemistry of DRHGCs is different to wine produced from V. vinifera, which can lead to both challenges during winemaking and unusual flavor profiles. Although newer DRHGCs have been bred to avoid unexpected flavors, many DRHGCs are still rich in proteins and polysaccharides. This can make tannin extraction difficult and produce wines with little astringency. In addition to this, new or alternative winemaking techniques such as thermovinification and the use of alternative yeast strains (non-Saccharomyces) can be used to produce wines from DRHGCs that are acceptable to consumers.
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Affiliation(s)
- Gavin Duley
- Oenolab, NOI TechPark Alto Adige/Südtirol, Bolzano, Italy
- Faculty of Agricultural, Environmental and Food Sciences, Free University of Bozen-Bolzano, Bolzano, Italy
| | - Adriana Teresa Ceci
- Oenolab, NOI TechPark Alto Adige/Südtirol, Bolzano, Italy
- Faculty of Agricultural, Environmental and Food Sciences, Free University of Bozen-Bolzano, Bolzano, Italy
| | - Edoardo Longo
- Oenolab, NOI TechPark Alto Adige/Südtirol, Bolzano, Italy
- Faculty of Agricultural, Environmental and Food Sciences, Free University of Bozen-Bolzano, Bolzano, Italy
| | - Emanuele Boselli
- Oenolab, NOI TechPark Alto Adige/Südtirol, Bolzano, Italy
- Faculty of Agricultural, Environmental and Food Sciences, Free University of Bozen-Bolzano, Bolzano, Italy
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Untargeted lipidomic profiling of grapes highlights the importance of modified lipid species beyond the traditional compound classes. Food Chem 2023; 410:135360. [PMID: 36628919 DOI: 10.1016/j.foodchem.2022.135360] [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: 07/18/2022] [Revised: 11/15/2022] [Accepted: 12/28/2022] [Indexed: 12/31/2022]
Abstract
The aim of this paper is to provide a detailed characterisation of grape lipidome. To achieve this objective, it starts by describing a pipeline implemented in R software to allow the semi-automatic annotation of the detected lipid species. It also provides an extensive description of the different properties of each molecule (such as retention time dependencies, mass accuracy, adduct formation and fragmentation patterns), which allowed the annotations to be made more accurately. Most annotated lipids in the grape samples were (lyso)glycerophospholipids and glycerolipids, although a few free fatty acids, hydroxyceramides and sitosterol esters were also observed. The proposed pipeline also allowed the identification of a series of methylated glycerophosphates never previously observed in grapes. The current results highlight the importance of expanding chemical analyses beyond the classical lipid categories.
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Savoi S, Santiago A, Orduña L, Matus JT. Transcriptomic and metabolomic integration as a resource in grapevine to study fruit metabolite quality traits. FRONTIERS IN PLANT SCIENCE 2022; 13:937927. [PMID: 36340350 PMCID: PMC9630917 DOI: 10.3389/fpls.2022.937927] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 05/06/2022] [Accepted: 09/09/2022] [Indexed: 06/16/2023]
Abstract
Transcriptomics and metabolomics are methodologies being increasingly chosen to perform molecular studies in grapevine (Vitis vinifera L.), focusing either on plant and fruit development or on interaction with abiotic or biotic factors. Currently, the integration of these approaches has become of utmost relevance when studying key plant physiological and metabolic processes. The results from these analyses can undoubtedly be incorporated in breeding programs whereby genes associated with better fruit quality (e.g., those enhancing the accumulation of health-promoting compounds) or with stress resistance (e.g., those regulating beneficial responses to environmental transition) can be used as selection markers in crop improvement programs. Despite the vast amount of data being generated, integrative transcriptome/metabolome meta-analyses (i.e., the joint analysis of several studies) have not yet been fully accomplished in this species, mainly due to particular specificities of metabolomic studies, such as differences in data acquisition (i.e., different compounds being investigated), unappropriated and unstandardized metadata, or simply no deposition of data in public repositories. These meta-analyses require a high computational capacity for data mining a priori, but they also need appropriate tools to explore and visualize the integrated results. This perspective article explores the universe of omics studies conducted in V. vinifera, focusing on fruit-transcriptome and metabolome analyses as leading approaches to understand berry physiology, secondary metabolism, and quality. Moreover, we show how omics data can be integrated in a simple format and offered to the research community as a web resource, giving the chance to inspect potential gene-to-gene and gene-to-metabolite relationships that can later be tested in hypothesis-driven research. In the frame of the activities promoted by the COST Action CA17111 INTEGRAPE, we present the first grapevine transcriptomic and metabolomic integrated database (TransMetaDb) developed within the Vitis Visualization (VitViz) platform (https://tomsbiolab.com/vitviz). This tool also enables the user to conduct and explore meta-analyses utilizing different experiments, therefore hopefully motivating the community to generate Findable, Accessible, Interoperable and Reusable (F.A.I.R.) data to be included in the future.
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Affiliation(s)
- Stefania Savoi
- Department of Agricultural, Forest and Food Sciences, University of Turin, Grugliasco, Italy
| | - Antonio Santiago
- Institute for Integrative Systems Biology (I2SysBio), Universitat de València-CSIC, Paterna, Spain
| | - Luis Orduña
- Institute for Integrative Systems Biology (I2SysBio), Universitat de València-CSIC, Paterna, Spain
| | - José Tomás Matus
- Institute for Integrative Systems Biology (I2SysBio), Universitat de València-CSIC, Paterna, Spain
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Metabolomic Analysis Reveals Nutritional Diversity among Three Staple Crops and Three Fruits. Foods 2022; 11:foods11040550. [PMID: 35206028 PMCID: PMC8870860 DOI: 10.3390/foods11040550] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2022] [Revised: 02/09/2022] [Accepted: 02/13/2022] [Indexed: 12/15/2022] Open
Abstract
More than 2 billion people worldwide are under threat of nutritional deficiency. Thus, an in-depth comprehension of the nutritional composition of staple crops and popular fruits is essential for health. Herein, we performed LC-MS-based non-targeted and targeted metabolome analyses with crops (including wheat, rice, and corn) and fruits (including grape, banana, and mango). We detected a total of 2631 compounds by using non-targeted strategy and identified more than 260 nutrients. Our work discovered species-dependent accumulation of common present nutrients in crops and fruits. Although rice and wheat lack vitamins and amino acids, sweet corn was rich in most amino acids and vitamins. Among the three fruits, mango had more vitamins and amino acids than grape and banana. Grape and banana provided sufficient 5-methyltetrahydrofolate and vitamin B6, respectively. Moreover, rice and grape had a high content of flavonoids. In addition, the three crops contained more lipids than fruits. Furthermore, we also identified species-specific metabolites. The crops yielded 11 specific metabolites, including flavonoids, lipids, and others. Meanwhile, most fruit-specific nutrients were flavonoids. Our work discovered the complementary pattern of essential nutrients in crops and fruits, which provides metabolomic evidence for a healthy diet.
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Grape Lipidomics: An Extensive Profiling thorough UHPLC-MS/MS Method. Metabolites 2021; 11:metabo11120827. [PMID: 34940585 PMCID: PMC8706896 DOI: 10.3390/metabo11120827] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2021] [Revised: 11/24/2021] [Accepted: 11/29/2021] [Indexed: 11/17/2022] Open
Abstract
Lipids play many essential roles in living organisms, which accounts for the great diversity of these amphiphilic molecules within the individual lipid classes, while their composition depends on intrinsic and extrinsic factors. Recent developments in mass spectrometric methods have significantly contributed to the widespread application of the liquid chromatography-mass spectrometry (LC-MS) approach to the analysis of plant lipids. However, only a few investigators have studied the extensive composition of grape lipids. The present work describes the development of an ultrahigh performance liquid chromatography tandem mass spectrometry (UHPLC-MS/MS) method that includes 8098 MRM; the method has been validated using a reference sample of grapes at maturity with a successful analysis and semi-quantification of 412 compounds. The aforementioned method was subsequently applied also to the analysis of the lipid profile variation during the Ribolla Gialla cv. grape maturation process. The partial least squares (PLS) regression model fitted to our experimental data showed that a higher proportion of certain glycerophospholipids (i.e., glycerophosphoethanolamines, PE and glycerophosphoglycerols, PG) and of some hydrolysates from those groups (i.e., lyso-glycerophosphocholines, LPC and lyso-glycerophosphoethanolamines, LPE) can be positively associated with the increasing °Brix rate, while a negative association was found for ceramides (CER) and galactolipids digalactosyldiacylglycerols (DGDG). The validated method has proven to be robust and informative for profiling grape lipids, with the possibility of application to other studies and matrices.
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Leng F, Duan S, Song S, Zhao L, Xu W, Zhang C, Ma C, Wang L, Wang S. Comparative Metabolic Profiling of Grape Pulp during the Growth Process Reveals Systematic Influences under Root Restriction. Metabolites 2021; 11:metabo11060377. [PMID: 34208022 PMCID: PMC8230651 DOI: 10.3390/metabo11060377] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2021] [Revised: 05/07/2021] [Accepted: 05/13/2021] [Indexed: 11/29/2022] Open
Abstract
The compositions and contents of metabolites in the pulp tissue play critical roles in the fruit quality for table grape. In this study, the effects of root restriction (RR) on the primary and secondary metabolites of pulp tissue at five developmental stages were studied at the metabolomics level, using “Red Alexandria” grape berry (Vitis vinifera L.) as materials. The main results were as follows: 283 metabolites were annotated by using ultra-high performance liquid chromatography-mass spectrometry (UPLC-MS); 28 and 16 primary metabolites contents were increased and decreased, and 11 and 19 secondary metabolites contents were increased and decreased, respectively, along the berry development; RR significantly decreased 12 metabolites (four amino acids and derivatives, three organic acids, four flavonoids and one other compound) contents, and improved 40 metabolites (22 amino acids and derivatives, six nucleotides, four carbohydrates, four cofactors, three cinnamic acids and one other compound) accumulation at the different developmental stages. Altogether, our study would be helpful to increase our understanding of grape berry’s responses to RR stress.
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Affiliation(s)
- Feng Leng
- Department of Plant Science, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China; (F.L.); (S.D.); (S.S.); (L.Z.); (W.X.); (C.Z.); (C.M.); (S.W.)
- College of Horticulture and Plant Protection, Yangzhou University, Yangzhou 225009, China
| | - Shuyan Duan
- Department of Plant Science, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China; (F.L.); (S.D.); (S.S.); (L.Z.); (W.X.); (C.Z.); (C.M.); (S.W.)
| | - Shiren Song
- Department of Plant Science, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China; (F.L.); (S.D.); (S.S.); (L.Z.); (W.X.); (C.Z.); (C.M.); (S.W.)
| | - Liping Zhao
- Department of Plant Science, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China; (F.L.); (S.D.); (S.S.); (L.Z.); (W.X.); (C.Z.); (C.M.); (S.W.)
| | - Wenping Xu
- Department of Plant Science, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China; (F.L.); (S.D.); (S.S.); (L.Z.); (W.X.); (C.Z.); (C.M.); (S.W.)
| | - Caixi Zhang
- Department of Plant Science, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China; (F.L.); (S.D.); (S.S.); (L.Z.); (W.X.); (C.Z.); (C.M.); (S.W.)
| | - Chao Ma
- Department of Plant Science, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China; (F.L.); (S.D.); (S.S.); (L.Z.); (W.X.); (C.Z.); (C.M.); (S.W.)
| | - Lei Wang
- Department of Plant Science, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China; (F.L.); (S.D.); (S.S.); (L.Z.); (W.X.); (C.Z.); (C.M.); (S.W.)
- Correspondence: ; Tel.: +86-021-5474-0271
| | - Shiping Wang
- Department of Plant Science, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China; (F.L.); (S.D.); (S.S.); (L.Z.); (W.X.); (C.Z.); (C.M.); (S.W.)
- Key Laboratory of Agro-Products Processing Technology of Shandong, Institute of Agro-Food Science and Technology, Shandong Academy of Agricultural Sciences, Jinan 250100, China
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Gratl V, Sturm S, Zini E, Letschka T, Stefanini M, Vezzulli S, Stuppner H. Comprehensive polyphenolic profiling in promising resistant grapevine hybrids including 17 novel breeds in northern Italy. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2021; 101:2380-2388. [PMID: 33011987 PMCID: PMC8048854 DOI: 10.1002/jsfa.10861] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/21/2020] [Revised: 09/17/2020] [Accepted: 10/04/2020] [Indexed: 05/11/2023]
Abstract
BACKGROUND A promising way to overcome the susceptibility of Vitis vinifera L. to fungal diseases is the integration of genetic resistance by the interspecific crossing between V. vinifera varieties and resistant species. However, the products of such hybrids are still not accepted by customers, particularly due to their organoleptic characteristics, not least influenced by their polyphenolic profile. RESULTS A total of 58 resistant breeding lines, 41 from international programs and 17 new progeny individuals, were grown in one untreated vineyard to exclude any variances by climatic and pedologic conditions or vineyard practice. A total of 60 polyphenols (including acids, anthocyanins, flavonols, flavan‐3‐ols, and stilbenoids) were determined in grapevine berries by ultrahigh‐performance liquid chromatography–mass spectrometry in two consecutive years. The overall profiles were rather consistent (variation P > 0.05) within the two harvests, with the exceptions of epicatechin and caftaric acid. Anthocyanin diglucosides were found in ten of the red breeding lines, malvidin‐3,5‐O‐diglucoside being predominant in nine of them. Total polyphenol content of the unknown progeny individuals and international breeding lines was comparable, with the exception of significantly increased amounts of gallic acid and some flavonoids. CONCLUSION The comprehensive study reported herein of the polyphenolic profile of hybrids from international breeding programs, but also of new breeds from private initiatives, all cultivated in the same vineyard, will support the selection of promising candidates for further breeding programs to overcome impairment due to undesired sensory characteristics of new highly resistant varieties.
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Affiliation(s)
- Verena Gratl
- Institute of Pharmacy/Pharmacognosy, Center for Molecular Biosciences InnsbruckUniversity of InnsbruckInnsbruckAustria
| | - Sonja Sturm
- Institute of Pharmacy/Pharmacognosy, Center for Molecular Biosciences InnsbruckUniversity of InnsbruckInnsbruckAustria
| | | | | | - Marco Stefanini
- Fondazione Edmund Mach, Italy Research and Innovation CentreSan Michele all'AdigeItaly
| | - Silvia Vezzulli
- Fondazione Edmund Mach, Italy Research and Innovation CentreSan Michele all'AdigeItaly
| | - Hermann Stuppner
- Institute of Pharmacy/Pharmacognosy, Center for Molecular Biosciences InnsbruckUniversity of InnsbruckInnsbruckAustria
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Polyphenols: Natural Antioxidants to Be Used as a Quality Tool in Wine Authenticity. APPLIED SCIENCES-BASEL 2020. [DOI: 10.3390/app10175908] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Polyphenols are a diverse group of compounds possessing various health-promoting properties that are of utmost importance for many wine sensory attributes. Apart from genetic and environmental parameters, the implementation of specific oenological practices as well as the subsequent storage conditions deeply affect the content and nature of the polyphenols present in wine. However, polyphenols are effectively employed in authenticity studies. Provision of authentic wines to the market has always been a prerequisite meaning that the declarations on the wine label should mirror the composition and provenance of this intriguing product. Nonetheless, multiple cases of intentional or unintentional wine mislabeling have been recorded alarming wine consumers who demand for strict controls safeguarding wine authenticity. The emergence of novel platforms employing instrumentation of exceptional selectivity and sensitivity along with the use of advanced chemometrics such as NMR (nuclear magnetic resonance)- and MS (mass spectrometry)-based metabolomics is considered as a powerful asset towards wine authentication.
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Pérez-Navarro J, Da Ros A, Masuero D, Izquierdo-Cañas PM, Hermosín-Gutiérrez I, Gómez-Alonso S, Mattivi F, Vrhovsek U. LC-MS/MS analysis of free fatty acid composition and other lipids in skins and seeds of Vitis vinifera grape cultivars. Food Res Int 2019; 125:108556. [PMID: 31554044 DOI: 10.1016/j.foodres.2019.108556] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2019] [Revised: 05/26/2019] [Accepted: 07/11/2019] [Indexed: 01/20/2023]
Abstract
Lipids are important constituents of plant and animal cells, being essential due to their biological functions. Despite the significant role of these compounds in grape berries, knowledge of grape lipid composition is still limited. This study addresses the free fatty acid composition and other lipids in skins and seeds of several Vitis vinifera grape cultivars using LC-MS/MS. A different profile of free fatty acids was determined in the grape tissues, showing a higher proportion of unsaturated fatty acids in seeds (ca. 60%). Lignoceric acid was one of the main free saturated fatty acids found in grape skins, together with palmitic and stearic acids. Berry skins showed similar ranges of C18-unsaturated fatty acids, whereas linoleic acid was predominant in the seed fatty acid composition. Higher content of glycerophospholipids was determined in grape seeds. Uvaol and oleanolic acid were only quantified in skins (1.5-3.9 and 38.6-57.6 mg/kg fresh weight, respectively). These preliminary results suggest a certain diversity in grape lipids according to their location in the berry tissues and cultivar, providing useful information for the fermentation process due to their role in wine sensory profile and yeast growth.
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Affiliation(s)
- José Pérez-Navarro
- Instituto Regional de Investigación Científica Aplicada, Universidad de Castilla-La Mancha, Av. Camilo José Cela s/n, 13071 Ciudad Real, Spain
| | - Alessio Da Ros
- Department of Food Quality and Nutrition, Research and Innovation Centre, Fondazione Edmund Mach (FEM), Via E. Mach 1, 38010 S. Michele all'Adige, TN, Italy
| | - Domenico Masuero
- Department of Food Quality and Nutrition, Research and Innovation Centre, Fondazione Edmund Mach (FEM), Via E. Mach 1, 38010 S. Michele all'Adige, TN, Italy
| | - Pedro Miguel Izquierdo-Cañas
- Instituto Regional de Investigación y Desarrollo Agroalimentario y Forestal de Castilla-La Mancha (IRIAF), Ctra. Albacete s/n, 13700 Tomelloso, Ciudad Real, Spain; Parque Científico y Tecnológico de Castilla-La Mancha, Paseo de la Innovación 1, 02006 Albacete, Spain
| | - Isidro Hermosín-Gutiérrez
- Instituto Regional de Investigación Científica Aplicada, Universidad de Castilla-La Mancha, Av. Camilo José Cela s/n, 13071 Ciudad Real, Spain
| | - Sergio Gómez-Alonso
- Instituto Regional de Investigación Científica Aplicada, Universidad de Castilla-La Mancha, Av. Camilo José Cela s/n, 13071 Ciudad Real, Spain
| | - Fulvio Mattivi
- Department of Food Quality and Nutrition, Research and Innovation Centre, Fondazione Edmund Mach (FEM), Via E. Mach 1, 38010 S. Michele all'Adige, TN, Italy; Center Agriculture Food Environment, University of Trento, San Michele all'Adige, Italy
| | - Urska Vrhovsek
- Department of Food Quality and Nutrition, Research and Innovation Centre, Fondazione Edmund Mach (FEM), Via E. Mach 1, 38010 S. Michele all'Adige, TN, Italy.
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Tassoni A, Zappi A, Melucci D, Reisch BI, Davies PJ. Seasonal changes in amino acids and phenolic compounds in fruits from hybrid cross populations of American grapes differing in disease resistance. PLANT PHYSIOLOGY AND BIOCHEMISTRY : PPB 2019; 135:182-193. [PMID: 30554065 DOI: 10.1016/j.plaphy.2018.11.034] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/03/2018] [Accepted: 11/28/2018] [Indexed: 06/09/2023]
Abstract
The production of wine grapes in upstate New York (USA) is limited by diseases that are promoted by the cool and sometimes rainy climate. A breeding program has been introducing disease resistance from related species into the cultivated stock. Previous work has indicated that such resistance may be based on biochemical reactions rather than on a hypersensitive reaction. We therefore undertook metabolic profiling of amino acids and phenolic compounds in berries from collections of susceptible and resistant hybrids over the course of berry development to determine whether any of these compounds could be causal in disease resistance. The most abundant amino acids were GLN, ARG, PRO and THR. The amount of amino acids in ripe berries was from 3 to 4.7-fold higher compared to earlier stages. The concentrations of total phenolics were variable through the season with no consistent trend between susceptible and resistant fruits. Notable changes in phenolic compounds, especially anthocyanins, were recorded, especially during the ripening phase, when phenolics and anthocyanins increased following veraison. The most abundant phenolic compounds were catechin and epi-catechin; the most abundant anthocyanin was delphinidin-3-glucoside, which had a slightly greater concentration in resistant fruit at harvest, followed by malvidin-3-glucoside and petunidin-3-glucoside. The content of both amino acids and phenolic compounds in white-fruited parent cv. Horizon was equal to several-fold lower than the progeny plants, whether susceptible or resistant, depending on the harvest time. While no major differences between susceptible and resistant lines were found, multivariate analyses showed that it is possible to discriminate the susceptibility or resistance of grapes by analyzing their combined concentrations of amino acids, polyphenols and anthocyanins. Therefore, these compounds are influenced by the resistance capacity of grapes and could be used as a chemical fingerprint of this ability. However, it is likely that these are associations with disease resistance rather than their cause as no major consistent differences were noted.
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Affiliation(s)
- Annalisa Tassoni
- Plant Biology and Horticulture Sections, School of Integrative Plant Science, Cornell University, Ithaca, NY, 14853, USA; Department of Biological, Geological and Environmental Sciences, University of Bologna, 40126, Bologna, Italy
| | - Alessandro Zappi
- Department of Chemistry "Giacomo Ciamician", University of Bologna, 40126, Bologna, Italy
| | - Dora Melucci
- Department of Chemistry "Giacomo Ciamician", University of Bologna, 40126, Bologna, Italy
| | - Bruce I Reisch
- Horticulture Section, School of Integrative Plant Science, Cornell University, Geneva, NY, 14456, USA
| | - Peter J Davies
- Plant Biology and Horticulture Sections, School of Integrative Plant Science, Cornell University, Ithaca, NY, 14853, USA.
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Comparative Metabolic Profiling of Grape Skin Tissue along Grapevine Berry Developmental Stages Reveals Systematic Influences of Root Restriction on Skin Metabolome. Int J Mol Sci 2019; 20:ijms20030534. [PMID: 30695987 PMCID: PMC6386830 DOI: 10.3390/ijms20030534] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2018] [Revised: 12/20/2018] [Accepted: 12/27/2018] [Indexed: 11/30/2022] Open
Abstract
This research aimed to comparatively evaluate the influences of root restriction (RR) cultivation and traditional cultivation (RC) on grape berry skin metabolomics using a non-targeted metabolomics method. Two-hundred-and-ninety-one metabolites were annotated and the kinetics analyses showed that berry skin metabolome is stage- and cultivation-dependent. Our results showed that RR influences significantly the metabolomes of berry skin tissues, particularly on secondary metabolism, and that this effect is more obvious at pre-veraison stage, which was evidenced by the early and fast metabolic shift from primary to secondary metabolism. Altogether, this study provided an insight into metabolic adaptation of berry skin to RR stress and expanded general understanding of berry development.
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Grape and Wine Metabolomics to Develop New Insights Using Untargeted and Targeted Approaches. FERMENTATION-BASEL 2018. [DOI: 10.3390/fermentation4040092] [Citation(s) in RCA: 44] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Chemical analysis of grape juice and wine has been performed for over 50 years in a targeted manner to determine a limited number of compounds using Gas Chromatography, Mass-Spectrometry (GC-MS) and High Pressure Liquid Chromatography (HPLC). Therefore, it only allowed the determination of metabolites that are present in high concentration, including major sugars, amino acids and some important carboxylic acids. Thus, the roles of many significant but less concentrated metabolites during wine making process are still not known. This is where metabolomics shows its enormous potential, mainly because of its capability in analyzing over 1000 metabolites in a single run due to the recent advancements of high resolution and sensitive analytical instruments. Metabolomics has predominantly been adopted by many wine scientists as a hypothesis-generating tool in an unbiased and non-targeted way to address various issues, including characterization of geographical origin (terroir) and wine yeast metabolic traits, determination of biomarkers for aroma compounds, and the monitoring of growth developments of grape vines and grapes. The aim of this review is to explore the published literature that made use of both targeted and untargeted metabolomics to study grapes and wines and also the fermentation process. In addition, insights are also provided into many other possible avenues where metabolomics shows tremendous potential as a question-driven approach in grape and wine research.
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