Factors Affecting the Bioproduction of Resveratrol by Grapevine Cell Cultures under Elicitation.

ABSTRACT: 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 w

SUBMITTER: Vera-Urbina JC 

PROVIDER: S-EPMC10605596 | biostudies-literature | 2023 Oct

REPOSITORIES: biostudies-literature