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Loupit G, Fonayet JV, Lorensen MDBB, Franc C, De Revel G, Janfelt C, Cookson SJ. Tissue-specific stilbene accumulation is an early response to wounding/grafting as revealed by using spatial and temporal metabolomics. Plant Cell Environ 2023; 46:3871-3886. [PMID: 37646324 DOI: 10.1111/pce.14693] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Revised: 07/28/2023] [Accepted: 08/03/2023] [Indexed: 09/01/2023]
Abstract
Grafting is widely used in horticulture. Shortly after grafting, callus tissues appear at the graft interface and the vascular tissues of the scion and rootstock connect. The graft interface contains a complex mix of tissues, we hypothesised that each tissue has its own metabolic response to wounding/grafting and accumulates different metabolites at different rates. We made intact and wounded cuttings and grafts of grapevine, and then measured changes in bulk flavonoid, phenolic acid and stilbenoid concentration and used metabolite imaging to study tissue-specific responses. We show that some metabolites rapidly accumulate in specific tissues after grafting, for example, stilbene monomers accumulate in necrotic tissues surrounding mature xylem vessels. Whereas other metabolites, such as complex stilbenes, accumulate in the same tissues at later stages. We also observe that other metabolites accumulate in the newly formed callus tissue and identify genotype-specific responses. In addition, exogenous resveratrol application did not modify grafting success rate, potentially suggesting that the accumulation of resveratrol at the graft interface is not linked to graft union formation. The increasing concentration of complex stilbenes often occurs in response to plant stresses (via unknown mechanisms), and potentially increases antioxidant activity and antifungal capacities.
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Affiliation(s)
- Grégoire Loupit
- EGFV, Univ. Bordeaux, Bordeaux Sciences Agro, Villenave d'Ornon, France
| | - Josep V Fonayet
- Unité de recherche Oenologie, EA 4577, USC 1366 INRAE, ISVV, Université de Bordeaux, Villenave d'Ornon, France
- Bordeaux Metabolome Facility, MetaboHUB, PHENOME-EMPHASIS, Villenave d'Ornon, France
| | - Marcus D B B Lorensen
- Department of Pharmacy, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Céline Franc
- Unité de recherche Oenologie, EA 4577, USC 1366 INRAE, ISVV, Université de Bordeaux, Villenave d'Ornon, France
| | - Gilles De Revel
- Unité de recherche Oenologie, EA 4577, USC 1366 INRAE, ISVV, Université de Bordeaux, Villenave d'Ornon, France
| | - Christian Janfelt
- Department of Pharmacy, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Sarah J Cookson
- EGFV, Univ. Bordeaux, Bordeaux Sciences Agro, Villenave d'Ornon, France
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Le Mao I, Da Costa G, Bautista C, De Revel G, Richard T. Application of 1H NMR metabolomics to French sparkling wines. Food Control 2022. [DOI: 10.1016/j.foodcont.2022.109423] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Loupit G, Valls Fonayet J, Prigent S, Prodhomme D, Spilmont AS, Hilbert G, Franc C, De Revel G, Richard T, Ollat N, Cookson SJ. Identifying early metabolite markers of successful graft union formation in grapevine. Hortic Res 2022; 9:uhab070. [PMID: 35043179 PMCID: PMC8881376 DOI: 10.1093/hr/uhab070] [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] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/13/2021] [Accepted: 11/08/2021] [Indexed: 05/06/2023]
Abstract
Grafting is an important horticultural technique used for many crop species. However, some scion/rootstock combinations are considered as incompatible due to poor graft union formation and subsequently high plant mortality. The early identification of graft incompatibility could allow the selection of non-viable plants before planting and would have a beneficial impact on research and development in the nursery sector. In general, visible phenotypes of grafted plants (size, root number, etc.) are poorly correlated with grafting success, but some studies have suggested that some polyphenols could be used as markers of graft incompatibility several months or years after grafting. However, much of the previous studies into metabolite markers of grafting success have not included all the controls necessary to unequivocally validate the markers proposed. In this study, we quantified 73 primary and secondary metabolites in nine hetero-grafts and six homo-grafted controls 33 days after grafting at the graft interface and in both the scion and rootstock woody tissues. Certain biomarker metabolites typical of a high stress status (such as proline, GABA and pallidol) were particularly accumulated at the graft interface of the incompatible scion/rootstock combination. We then used correlation analysis and generalized linear models to identify potential metabolite markers of grafting success measured one year after grafting. Here we present the first attempt to quantitatively predict graft compatibility and identify marker metabolites (especially asparagine, trans-resveratrol, trans-piceatannol and α-viniferin) 33 days after grafting, which was found to be particularly informative for homo-graft combinations.
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Affiliation(s)
- Grégoire Loupit
- EGFV, University Bordeaux, Bordeaux Sciences Agro, INRAE, ISVV, F-33882 Villenave d'Ornon, France
| | - Josep Valls Fonayet
- Bordeaux Metabolome Facility, MetaboHUB, PHENOME-EMPHASIS, Centre INRAE de Nouvelle Aquitaine - Bordeaux, av Edouard Bourlaux, 33140 Villenave d’Ornon, France
- University Bordeaux, Unité de recherche Œnologie, EA 4577, USC 1366 INRAE, ISVV, F33882 Villenave d’Ornon, France
| | - Sylvain Prigent
- Bordeaux Metabolome Facility, MetaboHUB, PHENOME-EMPHASIS, Centre INRAE de Nouvelle Aquitaine - Bordeaux, av Edouard Bourlaux, 33140 Villenave d’Ornon, France
- INRAE, University Bordeaux, UMR BFP, 33882 Villenave d’Ornon, France
| | - Duyen Prodhomme
- EGFV, University Bordeaux, Bordeaux Sciences Agro, INRAE, ISVV, F-33882 Villenave d'Ornon, France
| | - Anne-Sophie Spilmont
- Institut Français de la Vigne et du Vin, Domaine de l’Espiguette, 30240 Le Grau-du-Roi, France
| | - Ghislaine Hilbert
- EGFV, University Bordeaux, Bordeaux Sciences Agro, INRAE, ISVV, F-33882 Villenave d'Ornon, France
| | - Céline Franc
- University Bordeaux, Unité de recherche Œnologie, EA 4577, USC 1366 INRAE, ISVV, F33882 Villenave d’Ornon, France
| | - Gilles De Revel
- University Bordeaux, Unité de recherche Œnologie, EA 4577, USC 1366 INRAE, ISVV, F33882 Villenave d’Ornon, France
| | - Tristan Richard
- Bordeaux Metabolome Facility, MetaboHUB, PHENOME-EMPHASIS, Centre INRAE de Nouvelle Aquitaine - Bordeaux, av Edouard Bourlaux, 33140 Villenave d’Ornon, France
- University Bordeaux, Unité de recherche Œnologie, EA 4577, USC 1366 INRAE, ISVV, F33882 Villenave d’Ornon, France
| | - Nathalie Ollat
- EGFV, University Bordeaux, Bordeaux Sciences Agro, INRAE, ISVV, F-33882 Villenave d'Ornon, France
| | - Sarah Jane Cookson
- EGFV, University Bordeaux, Bordeaux Sciences Agro, INRAE, ISVV, F-33882 Villenave d'Ornon, France
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Loupit G, Prigent S, Franc C, De Revel G, Richard T, Cookson SJ, Fonayet JV. Polyphenol Profiles of Just Pruned Grapevine Canes from Wild Vitis Accessions and Vitis vinifera Cultivars. J Agric Food Chem 2020; 68:13397-13407. [PMID: 32227944 DOI: 10.1021/acs.jafc.9b08099] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [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: 05/21/2023]
Abstract
Grapevine canes are an abundant byproduct of the wine industry. The stilbene contents of Vitis vinifera cultivars have been largely studied, but little is known about the stilbene contents of wild Vitis accessions. Moreover, there have only been few studies on the quantification of other phenolic compounds in just pruned grapevine canes. In our study, we investigated the polyphenol profile of 51 genotypes belonging to 15 Vitis spp. A total of 36 polyphenols (20 stilbenes, 6 flavanols, 7 flavonols, and 3 phenolic acids) were analyzed by high-performance liquid chromatography coupled with a triple quadrupole mass spectrometer. Our results suggest that some wild Vitis accessions could be of interest in terms of the concentration of bioactive polyphenols and that flavanols contribute significantly to the antioxidant activity of grapevine cane extracts. To the best of our knowledge, this is the most exhaustive study of the polyphenolic composition of grapevine canes of wild Vitis spp.
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Affiliation(s)
- Grégoire Loupit
- Ecophysiologie et Génomique Fonctionnelle de la Vigne (EGFV), Bordeaux Sciences Agro, Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement (INRAE), Institut des Sciences de la Vigne et du Vin (ISVV), Université de Bordeaux, 33882 Villenave d'Ornon, France
| | - Sylvain Prigent
- UMR 1332 Biologie du Fruit et Pathologie, Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement (INRAE), Centre INRAE de Nouvelle Aquitaine-Bordeaux, Avenue Edouard Bourlaux, 33140 Villenave d'Ornon, France
- Plateforme Bordeaux Metabolome, INRAE, Université de Bordeaux, CNRS, MetaboHUB, PHENOME-EMPHASIS, 33140 Villenave d'Ornon, France
| | - Céline Franc
- Université de Bordeaux, Unité de Recherche Oenologie, EA 4577, USC 1366 Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement (INRAE), Institut des Sciences de la Vigne et du Vin (ISVV), 33882 Villenave d'Ornon France
| | - Gilles De Revel
- Université de Bordeaux, Unité de Recherche Oenologie, EA 4577, USC 1366 Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement (INRAE), Institut des Sciences de la Vigne et du Vin (ISVV), 33882 Villenave d'Ornon France
| | - Tristan Richard
- Université de Bordeaux, Unité de Recherche Oenologie, EA 4577, USC 1366 Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement (INRAE), Institut des Sciences de la Vigne et du Vin (ISVV), 33882 Villenave d'Ornon France
- Plateforme Bordeaux Metabolome, Université de Bordeaux, INRAE, CNRS, MetaboHUB, 33140 Villenave d'Ornon, France
| | - Sarah Jane Cookson
- Ecophysiologie et Génomique Fonctionnelle de la Vigne (EGFV), Bordeaux Sciences Agro, Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement (INRAE), Institut des Sciences de la Vigne et du Vin (ISVV), Université de Bordeaux, 33882 Villenave d'Ornon, France
| | - Josep Valls Fonayet
- Université de Bordeaux, Unité de Recherche Oenologie, EA 4577, USC 1366 Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement (INRAE), Institut des Sciences de la Vigne et du Vin (ISVV), 33882 Villenave d'Ornon France
- Plateforme Bordeaux Metabolome, Université de Bordeaux, INRAE, CNRS, MetaboHUB, 33140 Villenave d'Ornon, France
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Sabon I, De Revel G, Kotseridis Y, Bertrand A. Determination of volatile compounds in Grenache wines in relation with different terroirs in the Rhone Valley. J Agric Food Chem 2002; 50:6341-6345. [PMID: 12381114 DOI: 10.1021/jf025611k] [Citation(s) in RCA: 44] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
This paper describes the study of 19 wines of the Grenache Noir cultivar obtained from representative soils of the Rhone Valley according to their geographical site, climatic conditions, hydrological regulation, and soil profile. Among the volatile compounds analyzed by GC/MS/FID, the concentrations of the varietal compounds (i.e., beta-damascenone, beta-ionone, and geraniol) and those of the compounds without direct influence on the wine aroma (i.e., hexenols and methanol) indicated the existence of two groups of wines. These concentrations were correlated with grape maturity due to the ecosystem and particularly the soil.
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Affiliation(s)
- Isabelle Sabon
- Faculté d'OEnologie, Unité Associée INRA/Université Victor Segalen Bordeaux 2, 351 Cours de la Libération, F-33405 Talence Cedex, France
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Barbe JC, De Revel G, Bertrand A. Gluconic acid, its lactones, and SO(2) binding phenomena in musts from botrytized grapes. J Agric Food Chem 2002; 50:6408-6412. [PMID: 12381125 DOI: 10.1021/jf020412m] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
Intramolecular gluconic acid esterification reactions led to the formation of two lactones, gamma- and delta-gluconolactone (glucono-1,4-lactone and glucono-1,5-lactone). The presence of the first has not yet been reported in must or wine. These lactones are in equilibrium with gluconic acid, gamma- and delta-gluconolactone representing, respectively, 5.8 and 4.1% of the acid level. Correlations between must SO(2) binding power, gluconic acid, and consequently its lactones are shown. The SO(2) affinity of a mixture containing this acid and gamma- and delta-gluconolactone was determined, and gluconic acid appeared to be indirectly responsible for approximately 8% of the bindable SO(2) in musts from botrytized grapes.
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Affiliation(s)
- Jean-Christophe Barbe
- Unité Associée INRA/Université Victor Segalen Bordeaux II, Faculté d'OEnologie, 351 Cours de la Libération, F-33405 Talence Cedex, France.
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