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Article

Proteomic Analysis of Saccharomyces cerevisiae Response to Oxidative Stress Mediated by Cocoa Polyphenols Extract.

Molecules (Basel, Switzerland) - 21 Jan 2020

Peláez-Soto Ana, Roig Patricia, Martínez-Culebras Pedro Vicente, Fernández-Espinar María Teresa, Gil José Vicente

Abstract excerpt

The present study addressed the protective effects against oxidative stress (OS) of a cocoa powder extract (CPEX) on the protein expression profile of S. cerevisiae. A proteomic analysis was performed after culture preincubation with CPEX either without stress (-OS) or under stress conditions (+OS) (5 mM of H2O2). LC-MS/MS identified 33 differentially expressed proteins (-OS: 14, +OS: 19) that were included By...

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Identifiers

PMID: 31973232
DOI: 10.3390/molecules25030452
PMCID: PMC7037337

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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