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Isabelle Masneuf-Pomarède
Researcher at University of Bordeaux
Publications - 84
Citations - 3632
Isabelle Masneuf-Pomarède is an academic researcher from University of Bordeaux. The author has contributed to research in topics: Wine & Yeast. The author has an hindex of 32, co-authored 74 publications receiving 3087 citations. Previous affiliations of Isabelle Masneuf-Pomarède include Université Bordeaux Segalen & Institut national de la recherche agronomique.
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Impact of mixed Torulaspora delbrueckii-Saccharomyces cerevisiae culture on high-sugar fermentation.
TL;DR: It is demonstrated that T. delbrueckii, often described as a low acetic producer under standard conditions, retained this quality even in a high-sugar medium, and Saccharomyces cerevisiae was the best combination for improving the analytical profile of sweet wine, particularly volatile acidity and acetaldehyde production.
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Dynamics and diversity of non-Saccharomyces yeasts during the early stages in winemaking
Katharina Zott,Cécile Miot-Sertier,Olivier Claisse,Aline Lonvaud-Funel,Isabelle Masneuf-Pomarède +4 more
TL;DR: The dynamics and identity of non-Saccharomyces yeasts during the cold maceration and alcoholic fermentation of grape must were investigated under real production conditions in the Bordeaux region and the choice of temperature was the key factor for controlling the total yeast population growth, as well as the species present at the end of cold Maceration.
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A Gondwanan imprint on global diversity and domestication of wine and cider yeast Saccharomyces uvarum
Pedro Almeida,Carla Gonçalves,Sara Teixeira,Diego Libkind,Martin Bontrager,Isabelle Masneuf-Pomarède,Warren Albertin,Pascal Durrens,David James Sherman,Philippe Marullo,Chris Todd Hittinger,Paula Gonçalves,José Paulo Sampaio +12 more
TL;DR: A population genomics approach uses a collection of isolates obtained from fermented beverages and from natural environments on five continents to investigate the global phylogeography and domestication fingerprints of Saccharomyces cerevisiae.
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Characterization of epiphytic bacterial communities from grapes, leaves, bark and soil of grapevine plants grown, and their relations.
Guilherme Martins,Béatrice Lauga,Cécile Miot-Sertier,Anne Mercier,Aline Lonvaud,Marie-Louise Soulas,Guy Soulas,Isabelle Masneuf-Pomarède +7 more
TL;DR: Comparing the bacterial community size and structure in vineyard soils, as well as on grapevine bark, leaves and berries, suggests an interaction between telluric bacterial communities and the epiphytic bacteria present on the different grapevine parts.
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The grape must non-Saccharomyces microbial community: Impact on volatile thiol release
Katharina Zott,Cécile Thibon,Cécile Thibon,Marina Bely,Aline Lonvaud-Funel,Denis Dubourdieu,Isabelle Masneuf-Pomarède +6 more
TL;DR: A positive impact on 3SH release in Sauvignon Blanc wines is revealed by promoting non-Saccharomyces yeast activity and delaying the growth of S. cerevisiae.