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Malacarne G, Lagreze J, Rojas San Martin B, Malnoy M, Moretto M, Moser C, Dalla Costa L. Insights into the cell-wall dynamics in grapevine berries during ripening and in response to biotic and abiotic stresses. PLANT MOLECULAR BIOLOGY 2024; 114:38. [PMID: 38605193 PMCID: PMC11009762 DOI: 10.1007/s11103-024-01437-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/21/2023] [Accepted: 02/26/2024] [Indexed: 04/13/2024]
Abstract
The cell wall (CW) is the dynamic structure of a plant cell, acting as a barrier against biotic and abiotic stresses. In grape berries, the modifications of pulp and skin CW during softening ensure flexibility during cell expansion and determine the final berry texture. In addition, the CW of grape berry skin is of fundamental importance for winemaking, controlling secondary metabolite extractability. Grapevine varieties with contrasting CW characteristics generally respond differently to biotic and abiotic stresses. In the context of climate change, it is important to investigate the CW dynamics occurring upon different stresses, to define new adaptation strategies. This review summarizes the molecular mechanisms underlying CW modifications during grapevine berry fruit ripening, plant-pathogen interaction, or in response to environmental stresses, also considering the most recently published transcriptomic data. Furthermore, perspectives of new biotechnological approaches aiming at modifying the CW properties based on other crops' examples are also presented.
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Affiliation(s)
- Giulia Malacarne
- Research and Innovation Centre, Fondazione Edmund Mach, San Michele all'Adige, 38098, Trento, Italy.
| | - Jorge Lagreze
- Research and Innovation Centre, Fondazione Edmund Mach, San Michele all'Adige, 38098, Trento, Italy
- Centre Agriculture Food Environment (C3A), University of Trento, San Michele all'Adige, 38098, Trento, Italy
| | - Barbara Rojas San Martin
- Research and Innovation Centre, Fondazione Edmund Mach, San Michele all'Adige, 38098, Trento, Italy
- Centre Agriculture Food Environment (C3A), University of Trento, San Michele all'Adige, 38098, Trento, Italy
| | - Mickael Malnoy
- Research and Innovation Centre, Fondazione Edmund Mach, San Michele all'Adige, 38098, Trento, Italy
| | - Marco Moretto
- Research and Innovation Centre, Fondazione Edmund Mach, San Michele all'Adige, 38098, Trento, Italy
| | - Claudio Moser
- Research and Innovation Centre, Fondazione Edmund Mach, San Michele all'Adige, 38098, Trento, Italy
| | - Lorenza Dalla Costa
- Research and Innovation Centre, Fondazione Edmund Mach, San Michele all'Adige, 38098, Trento, Italy
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Balic I, Olmedo P, Zepeda B, Rojas B, Ejsmentewicz T, Barros M, Aguayo D, Moreno AA, Pedreschi R, Meneses C, Campos-Vargas R. Metabolomic and biochemical analysis of mesocarp tissues from table grape berries with contrasting firmness reveals cell wall modifications associated to harvest and cold storage. Food Chem 2022; 389:133052. [PMID: 35489260 DOI: 10.1016/j.foodchem.2022.133052] [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: 08/18/2021] [Revised: 03/11/2022] [Accepted: 04/21/2022] [Indexed: 11/04/2022]
Abstract
Tissue texture influences the grape berry consumers acceptance. We studied the biological differences between the inner and outer mesocarp tissues in hard and soft berries of table grapes cv NN107. Texture analysis revealed lower levels of firmness in the inner mesocarp as compared with the outer tissue. HPAEC-PAD analysis showed an increased abundance of cell wall monosaccharides in the inner mesocarp of harder berries at harvest. Immunohistochemical analysis displayed differences in homogalacturonan methylesterification and cell wall calcium between soft and hard berries. This last finding correlated with a differential abundance of calcium measured in the alcohol-insoluble residues (AIR) of the inner tissue of the hard berries. Analysis of abundance of polar metabolites suggested changes in cell wall carbon supply precursors, providing new clues in the identification of the biochemical factors that define the texture of the mesocarp of grape berries.
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Affiliation(s)
- Iván Balic
- Departamento de Acuicultura y Recursos Agroalimentarios, Universidad de Los Lagos, Osorno, Chile
| | - Patricio Olmedo
- Centro de Estudios Postcosecha, Facultad de Ciencias Agronómicas, Universidad de Chile, Santiago, Chile; Centro de Biotecnología Vegetal, Facultad de Ciencias de la Vida, Universidad Andrés Bello, Santiago, Chile
| | - Baltasar Zepeda
- Horticulture and Product Physiology, Department of Plant Sciences, Wageningen University, Wageningen, The Netherlands
| | - Bárbara Rojas
- Centro de Estudios Postcosecha, Facultad de Ciencias Agronómicas, Universidad de Chile, Santiago, Chile; Centro de Biotecnología Vegetal, Facultad de Ciencias de la Vida, Universidad Andrés Bello, Santiago, Chile
| | - Troy Ejsmentewicz
- Centro de Biotecnología Vegetal, Facultad de Ciencias de la Vida, Universidad Andrés Bello, Santiago, Chile
| | - Miriam Barros
- Centro de Biotecnología Vegetal, Facultad de Ciencias de la Vida, Universidad Andrés Bello, Santiago, Chile
| | - Daniel Aguayo
- Center for Bioinformatics and Integrative Biology, Facultad de Ciencias de la Vida, Universidad Andrés Bello, Santiago, Chile
| | - Adrián A Moreno
- Centro de Biotecnología Vegetal, Facultad de Ciencias de la Vida, Universidad Andrés Bello, Santiago, Chile
| | - Romina Pedreschi
- Escuela de Agronomía, Facultad de Ciencias Agronómicas y de los Alimentos, Pontificia Universidad Católica de Valparaíso, Quillota, Chile
| | - Claudio Meneses
- Departamento de Fruticultura y Enología, Facultad de Agronomía e Ingeniería Forestal, Pontificia Universidad Católica de Chile, Santiago, Chile; Departamento de Genética Molecular y Microbiología, Facultad de Ciencias Biológicas, Pontificia Universidad Católica de Chile, Santiago, Chile; ANID - Millennium Science Initiative Program - Millennium Nucleus for the Development of Super Adaptable Plants (MN-SAP), Santiago, Chile; Fondo de Desarrollo de Areas Prioritarias, Center for Genome Regulation, Santiago, Chile
| | - Reinaldo Campos-Vargas
- Centro de Estudios Postcosecha, Facultad de Ciencias Agronómicas, Universidad de Chile, Santiago, Chile.
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