Technological Implications of Modifying the Extent of Cell Wall-Proanthocyanidin Interactions Using Enzymes

International Journal of Molecular Sciences
Ana Belén Bautista-OrtínEncarna Gómez-Plaza

Abstract

The transference and reactivity of proanthocyanidins is an important issue that affects the technological processing of some fruits, such as grapes and apples. These processes are affected by proanthocyanidins bound to cell wall polysaccharides, which are present in high concentrations during the processing of the fruits. Therefore, the effective extraction of proanthocyanidins from fruits to their juices or derived products will depend on the ability to manage these associations, and, in this respect, enzymes that degrade these polysaccharides could play an important role. The main objective of this work was to test the role of pure hydrolytic enzymes (polygalacturonase and cellulose) and a commercial enzyme containing these two activities on the extent of proanthocyanidin-cell wall interactions. The results showed that the modification promoted by enzymes reduced the amount of proanthocyanidins adsorbed to cell walls since they contributed to the degradation and release of the cell wall polysaccharides, which diffused into the model solution. Some of these released polysaccharides also presented some reactivity towards the proanthocyanidins present in a model solution.

References

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Jun 5, 2013·Journal of Agricultural and Food Chemistry·Carine Le BourvellecCatherine M G C Renard
Jan 18, 2014·Journal of Agricultural and Food Chemistry·Keren A BindonJames A Kennedy
Jan 22, 2014·Food Chemistry·Ana Belén Bautista-OrtínEncarna Gómez-Plaza
Sep 30, 2014·Carbohydrate Polymers·Yolanda Ruiz-GarciaKeren A Bindon
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Nov 26, 2015·Food Chemistry·Liliana del Rocío Castro-LópezAna Belén Bautista-Ortín

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Citations

Jan 23, 2020·Journal of Food Science·Julio Nogales-BuenoJosé Miguel Hernández-Hierro
Dec 29, 2019·Biomolecules·Andrea Osete-AlcarazEncarna Gómez-Plaza
Jan 10, 2019·Molecules : a Journal of Synthetic Chemistry and Natural Product Chemistry·Yu GaoJohn P Moore
Feb 6, 2021·Molecules : a Journal of Synthetic Chemistry and Natural Product Chemistry·Andrea Osete-AlcarazAna B Bautista-Ortín
Oct 24, 2018·Journal of Agricultural and Food Chemistry·Stéphanie RolleroBenoit Divol
Nov 12, 2021·Journal of Agricultural and Food Chemistry·Yuridia Martínez-MezaRosalía Reynoso-Camacho

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Methods Mentioned

BETA
Size Exclusion Chromatography

Software Mentioned

Statgraphics

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