Factors Affecting the Bioproduction of Resveratrol by Grapevine Cell Cultures under Elicitation
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http://hdl.handle.net/10045/138007
Títol: | Factors Affecting the Bioproduction of Resveratrol by Grapevine Cell Cultures under Elicitation |
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Autors: | Vera-Urbina, Juan Carlos | Sellés-Marchart, Susana | Martínez Márquez, Ascensión | Martínez Esteso, María José | Pedreño, María A. | Morante Carriel, Jaime | Bru-Martinez, Roque |
Grups d'investigació o GITE: | Proteómica y Genómica Funcional de Plantas |
Centre, Departament o Servei: | Universidad de Alicante. Departamento de Bioquímica y Biología Molecular y Edafología y Química Agrícola |
Paraules clau: | Vitis vinifera | Stilbene | Resveratrol | Bioreactor | Plant cell culture | Bioproduction | Methyl jasmonate | Methyl-β-cyclodextrin |
Data de publicació: | 16-d’octubre-2023 |
Editor: | MDPI |
Citació bibliogràfica: | Vera-Urbina JC, Sellés-Marchart S, Martínez-Márquez A, Martínez-Esteso MJ, Pedreño MA, Morante-Carriel J, Bru-Martínez R. Factors Affecting the Bioproduction of Resveratrol by Grapevine Cell Cultures under Elicitation. Biomolecules. 2023; 13(10):1529. https://doi.org/10.3390/biom13101529 |
Resum: | Here we present a study of the characterization and optimization of the production of trans-Resveratrol (t-R) in grape (Vitis vinifera cv. Gamay) cell cultures elicited with methyl jasmonate (MeJA) and dimethyl-β-cyclodextrin (DIMEB). The aim of this study was to determine the influence of a number of factors of the grapevine cell culture on t-R production level in 250 mL shaken flasks that would enable the better control of this bioproduction system when it is upscaled to a 2 L stirred bioreactor. The factors included the optimal growth phase for elicitation, the concentration of elicitors and of biomass, the order of addition of elicitors, and the illumination regime and ageing of cells. We found out that the optimal biomass density for the production of t-R was 19% (w/v) with an optimal ratio of 0.5 g DIMEB/g biomass. The most productive concentrations of the elicitors tested were 50 mM DIMEB and 100 µM MeJA, reaching maximum values of 4.18 mg·mL−1 and 16.3 mg·g biomass−1 of t-R concentration and specific production, respectively. We found that the order of elicitor addition matters since, as compared with the simultaneous addition of both elicitors, the addition of MeJA 48 h before DIMEB results in ca. 40% less t-R production, whilst there is no significant difference when MeJA is added 48 h after DIMEB. Upon upscaling, the better conditions tested for t-R production were aeration at 1.7 vol/vol/min without agitation, 24 °C, and 30 g·L−1 sucrose, achieving production rates similar to those obtained in shaken flasks. |
Patrocinadors: | This work has been supported by Spanish Ministry of Science and Innovation, MCIN/AEI/10.13039/501100011033, ERDF A way of making Europe and European Union NextGenerationEU/PRTR grants PID2020-113438RB-I00 and TED2021-129617B-I00, Valencian Conselleria d’Innovació, Universitats, Ciencia y Societat Digital grant CIAICO/2021/167. |
URI: | http://hdl.handle.net/10045/138007 |
ISSN: | 2218-273X |
DOI: | 10.3390/biom13101529 |
Idioma: | eng |
Tipus: | info:eu-repo/semantics/article |
Drets: | © 2023 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). |
Revisió científica: | si |
Versió de l'editor: | https://doi.org/10.3390/biom13101529 |
Apareix a la col·lecció: | INV - Proteómica y Genómica Funcional de Plantas - Artículos de Revistas |
Arxius per aquest ítem:
Arxiu | Descripció | Tamany | Format | |
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Vera-Urbina_etal_2023_Biomolecules.pdf | 3,37 MB | Adobe PDF | Obrir Vista prèvia | |
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