ArticleFrontiers in chemistry2018
Impact of Glutathione on Wines Oxidative Stability: A Combined Sensory and Metabolomic Study.
Article in Frontiers in chemistry, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.
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Who cites it
17 citing papers in PubMed.
- Sulfur dioxide and glutathione promote acetaldehyde accumulation under aerobic conditions in a model wine system: Impacts on hydroxyl radical formation.Current research in food science · 2026Article
- White wines aged in barrels with controlled tannin potential exhibit correlated long-term oxidative stability in bottle.Food chemistry: X · 2024Article
- The Oxidative Stability of Champagne Base Wines Aged on Lees in Barrels: A 2-Year Study.Antioxidants (Basel, Switzerland) · 2024Article
- Beyond the Bottle: Exploring Health-Promoting Compounds in Wine and Wine-Related Products-Extraction, Detection, Quantification, Aroma Properties, and Terroir Effects.Foods (Basel, Switzerland) · 2023Review
- Quality Characteristics and Antioxidant Activities of Six Types of Korean White Wine.Foods (Basel, Switzerland) · 2023Article
- Atypical ageing defect in Pinot Blanc wines: a comparison between organic and conventional production management systems.Journal of the science of food and agriculture · 2023Article
- Mixtures of Macro and Micronutrients Control Grape Powdery Mildew and Alter Berry Metabolites.Plants (Basel, Switzerland) · 2022Article
- Sulfonation Reactions behind the Fate of White Wine's Shelf-Life.Metabolites · 2022Article
- From the Autochthonous Grape Varieties of the Kastav Region (Croatia) to the Belica Wine.Food technology and biotechnology · 2022Article
- LC-MS-Based Metabolomics Discriminates Premium from Standard Chilean cv. Cabernet Sauvignon Wines from Different Valleys.Metabolites · 2021Article
- Recent advances in NMR-based metabolomics of alcoholic beverages.Food chemistry. Molecular sciences · 2021Review
- Toward Food Freshness Monitoring: Coordination Binding-Based Colorimetric Sensor Array for Sulfur-Containing Amino Acids.Frontiers in chemistry · 2021Article
- Phenolic and Aroma Changes of Red and White Wines during Aging Induced by High Hydrostatic Pressure.Foods (Basel, Switzerland) · 2020Article
- Molecular Characterization of White Wines Antioxidant Metabolome by Ultra High Performance Liquid Chromatography High-Resolution Mass Spectrometry.Antioxidants (Basel, Switzerland) · 2020Article
- Widely Targeted UHPLC-MS/MS Metabolomic Analysis on the Chemical Variation in Blueberry-Filled Pastries During Processing.Frontiers in nutrition · 2020Article
- The Antioxidant Potential of White Wines Relies on the Chemistry of Sulfur-Containing Compounds: An Optimized DPPH Assay.Molecules (Basel, Switzerland) · 2019Article
- Wine aging: a bottleneck story.NPJ science of food · 2019Article
Corrections and comments
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Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
This paper is a comprehensive study regarding the role of glutathione as a natural antioxidant on white wines aging potential. It includes sensory and ultrahigh resolution mass spectrometry (FTICR-MS) metabolomics of aged chardonnay wines from 2008 to 2009 vintages, made after glutathione spiking at alcoholic fermentation or bottling. The closure effect was also considered. The sensory analysis revealed a clear vintage, closure and glutathione effect on wines oxidative character after several years of bottle aging. Spearman rank correlation was applied to link the sensory analysis and the exact mass information from FT-ICR-MS. FTICR-MS along with multivariate statistical analyses put in evidence that glutathione efficiency against wines sensory oxidative stability is related to wines antioxidant metabolome consisting of N- and S- containing compounds like amino acids, aromatic compounds and peptides. The chemical composition and origin of wines antioxidant metabolome suggests that its management since the very beginning of the vinification process is a key factor to estimate wines aging potential.
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Registered trials
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