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<mods:namePart>Cavia Camarero, María del Mar</mods:namePart>
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<mods:namePart>Arlanzón, Nerea</mods:namePart>
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<mods:namePart>Busto Vázquez, Natalia</mods:namePart>
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<mods:namePart>Carrillo Pérez, Celia</mods:namePart>
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<mods:namePart>Alonso de la Torre, Sara</mods:namePart>
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<mods:dateAccessioned encoding="iso8601">2024-01-22T09:05:59Z</mods:dateAccessioned>
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<mods:dateAvailable encoding="iso8601">2024-01-22T09:05:59Z</mods:dateAvailable>
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<mods:dateIssued encoding="iso8601">2023-04</mods:dateIssued>
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<mods:identifier type="uri">http://hdl.handle.net/10259/8414</mods:identifier>
<mods:identifier type="doi">10.3390/foods12091861</mods:identifier>
<mods:identifier type="essn">2304-8158</mods:identifier>
<mods:abstract>Various factors can influence the polyphenol content and the antioxidant capacity of ciders,&#xd;
such as the apple variety, its degree of maturity, apple farming and storage conditions, and the&#xd;
cider-fermentation method, all of which explains why ciders of different origin present different&#xd;
values. In addition, digestive processes could have some effects on the properties of cider. Hence,&#xd;
the objective of this study is to characterize Spanish ciders in terms of their polyphenol content&#xd;
and antioxidant capacity and to ascertain whether those same properties differ in digested ciders.&#xd;
In total, 19 ciders were studied from three different zones within Spain: Asturias (A) (10), the&#xd;
Basque Country (BC) (6), and Castile-and-Leon (CL) (3). A range of assays was used to determine&#xd;
the total polyphenol content and the antioxidant capacity of the ciders. In addition, a digestive&#xd;
process was simulated in vitro, assessing whether the use of amylase might influence the recovery of&#xd;
bioactive compounds after digestion. The Basque Country ciders presented higher total polyphenol&#xd;
contents (830 ± 179 GAE/L) and higher antioxidant capacities (DPPH: 5.4 ± 1.6 mmol TE/L; ABTS:&#xd;
6.5 ± 2.0 mmol TE/L; FRAP: 6.9 ± 1.6 mmol TE/L) than the other ciders that were studied. The&#xd;
in vitro digestion process, regardless of the use of amylase, implied a loss of phenolic compounds&#xd;
(598 ± 239 mg GAE/L undigested samples; 466 ± 146 mg GAE/L digested without amylase samples;&#xd;
420 ± 115 mg GAE/L digested with amylase samples), although the variation in antioxidant activity&#xd;
depended on the assay chosen for its determination.</mods:abstract>
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<mods:languageTerm authority="rfc3066">eng</mods:languageTerm>
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<mods:accessCondition type="useAndReproduction">Atribución 4.0 Internacional</mods:accessCondition>
<mods:subject>
<mods:topic>Apple wine</mods:topic>
</mods:subject>
<mods:subject>
<mods:topic>Digestion protocols</mods:topic>
</mods:subject>
<mods:subject>
<mods:topic>Antioxidants</mods:topic>
</mods:subject>
<mods:subject>
<mods:topic>DPPH</mods:topic>
</mods:subject>
<mods:subject>
<mods:topic>ABTS</mods:topic>
</mods:subject>
<mods:subject>
<mods:topic>FRAP</mods:topic>
</mods:subject>
<mods:subject>
<mods:topic>ORAC</mods:topic>
</mods:subject>
<mods:titleInfo>
<mods:title>The Impact of In Vitro Digestion on the Polyphenol Content and Antioxidant Activity of Spanish Ciders</mods:title>
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