Cited by 41Fermentation and Sensory AnalysisHorticultural and Viticultural ResearchBiochemical and biochemical processes

Pilot-scale evaluation the enological traits of a novel, aromatic wine yeast strain obtained by adaptive evolution

Cadière, Axelle, Aguera, Evelyne, Caillé, Soline, Ortiz-Julien, Anne, Dequin, Sylvie·2012·Food Microbiology

Abstract

In the competitive context of the wine market, there is a growing interest for novel wine yeast strains that have an overall good fermentation capacity and that contribute favorably to the organoleptic quality of wine. Using an adaptive evolution strategy based on growth on gluconate as sole carbon source, we recently obtained wine yeasts with improved characteristics in laboratory-scale fermentations. The characteristics included enhanced fermentation rate, decreased formation of acetate and greater production of fermentative aroma. We report an evaluation of the potential value of the evolved strain ECA5™ for winemaking, by comparing its fermentation performance and metabolite production to those of the parental strain in pilot-scale fermentation trials, with various grape cultivars and winemaking conditions. We show that the evolved strain has outstanding attributes relative to the parental wine yeast strain, and in particular the production of less volatile acidity and greater production of desirable volatile esters, important for the fruity/flowery character of wines. This study highlights the potential of evolutionary engineering for the generation of strains with a broad range of novel properties, appropriate for rapid application in the wine industry.

Integrity signals

Registry

Crossref · 10.1016/j.fm.2012.07.010

Cites

19 of 19 references verified0 citation errors · 0 not checkable

Statistics

Recomputing p-values needs the paper’s full text.

Claims the paper makes

This paper’s full text isn’t openly available, so its claims and self-check weren’t run. The registry and citation checks still apply.

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

  • In xylose adaptation studies, increased growth rates and higher ethanol yields were observed in recombinant yeast; trehalose and glycogen metabolic processes were significantly down-regulated, nutrient and stress signaling was affected by down-regulation of YAK1 and CWP1, and major cell wall changes occurred.

    “In xylose adaptation studies, increased growth rates and higher ethanol yields were observed in recombinant yeast. In this case, trehalose and glycogen metabolic processes were significantly down-regulated, nutrient and stress signaling was affected by down-regulation of YAK1 and also accompanied by down-regulation of CWP1 and consequently major cell wall changes [108].”
  • Several studies improved the carbon source utilization of S. cerevisiae strains by genetic engineering in combination with evolutionary adaptation.

    “For example, several studies improved the carbon source utilization of S. cerevisiae strains by genetic engineering in combination with evolutionary adaptation [104,107-109].”

Cites

Flagged first, then by citations

Cited by

Sorted by citations

Authors
Cadière, A., Aguera, E., Caillé, S., Ortiz-Julien, A., & Dequin, S.
Affiliations
  • École des Hautes Études en Santé Publique (FR)
  • Unité Expérimentale de Pech Rouge (FR)
  • Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement (FR)
  • Lallemand (France) (FR)
Corresponding author
Dequin, Sylvie
Venue
Food Microbiology
Publisher
Elsevier BV
Published
2012-12
Volume
32
Issue
2
Pages
332-337
ISSN
0740-0020 (ISSN-L)
OpenAlex
W2043477736
Cited by
41
References
19
Citations by year
2026: 1 · 2025: 1 · 2024: 3 · 2023: 3 · 2022: 2 · 2021: 5 · 2020: 1 · 2019: 2 · 2017: 7 · 2016: 4 · 2015: 4 · 2014: 5 · 2013: 3
FWCI
5.89
Type
journal article
Language
en
Open access
closed
Locations
  • Food Microbiology (publishedVersion)
  • PubMed (publishedVersion)
  • HAL (submittedVersion)
Funders
  • Agence Nationale de la Recherche
  • BIOFLAVOUR COST Action (FA0907)
Topics
  • Life Sciences › Agricultural and Biological Sciences › Food Science › Fermentation and Sensory Analysis
  • Life Sciences › Agricultural and Biological Sciences › Plant Science › Horticultural and Viticultural Research
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Biotechnology › Biochemical and biochemical processes
Keywords
wine yeast, adaptive evolution, evolutionary engineering, volatile acidity, volatile esters, acetate production, fermentation performance, grape varieties, pilot-scale fermentation
MeSH terms
Adult, Biological Evolution, Female, Fermentation, Humans, Male, Odorants, Saccharomyces cerevisiae, Taste, Wine, Volatile Organic Compounds

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review