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Balmaseda A, Miot-Sertier C, Lytra G, Poulain B, Reguant C, Lucas P, Nioi C. Application of white wine lees for promoting lactic acid bacteria growth and malolactic fermentation in wine. Int J Food Microbiol 2024; 413:110583. [PMID: 38277869 DOI: 10.1016/j.ijfoodmicro.2024.110583] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2023] [Revised: 01/09/2024] [Accepted: 01/14/2024] [Indexed: 01/28/2024]
Abstract
In the context of ecological transition, the use of wine by-products for industrial applications is a major challenge. Wine lees, the second wine by-product in terms of quantity, represent a source of nutrients that can be used for stimulating the growth of microorganisms. Here, white wine lees were used as a stimulating agent for the growth of wine lactic acid bacteria (LAB) and to promote wine malolactic fermentation (MLF) driven out by Oenococcus oeni. By adding freeze-dried wine lees to wines under different conditions - including different wine lees at different concentrations and different O. oeni strains at various initial populations - it was observed that wine lees can enhance the growth of LAB and reduce the duration of MLF. The chemical composition of wines was also evaluated, proving that wine lees do not compromise the quality of the wines. In addition, wine lees did not seem to promote the growth of spoilage microorganisms like as Brettanomyces bruxellensis. Altogether, this work reports the possibility of recovering the lees of white wine to obtain a product favoring the MLF of red wines. More general, we propose a recycling strategy of wine by-products to obtain new products for winemaking.
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Affiliation(s)
- Aitor Balmaseda
- Univ. Bordeaux, INRAE, Bordeaux INP, Bordeaux Sciences Agro, UMR 1366, OENO, ISVV, F-33882 Villenave d'Ornon, France; Universitat Rovira i Virgili, Departament de Bioquímica i Biotecnologia, Facultat d'Enologia, Grup de Biotecnologia Enològica, C/ Marcel⋅lí Domingo 1, 43007 Tarragona, Catalonia, Spain.
| | - Cécile Miot-Sertier
- Univ. Bordeaux, INRAE, Bordeaux INP, Bordeaux Sciences Agro, UMR 1366, OENO, ISVV, F-33882 Villenave d'Ornon, France
| | - Georgia Lytra
- Univ. Bordeaux, INRAE, Bordeaux INP, Bordeaux Sciences Agro, UMR 1366, OENO, ISVV, F-33882 Villenave d'Ornon, France
| | - Benjamin Poulain
- Univ. Bordeaux, INRAE, Bordeaux INP, Bordeaux Sciences Agro, UMR 1366, OENO, ISVV, F-33882 Villenave d'Ornon, France
| | - Cristina Reguant
- Universitat Rovira i Virgili, Departament de Bioquímica i Biotecnologia, Facultat d'Enologia, Grup de Biotecnologia Enològica, C/ Marcel⋅lí Domingo 1, 43007 Tarragona, Catalonia, Spain
| | - Patrick Lucas
- Univ. Bordeaux, INRAE, Bordeaux INP, Bordeaux Sciences Agro, UMR 1366, OENO, ISVV, F-33882 Villenave d'Ornon, France
| | - Claudia Nioi
- Univ. Bordeaux, INRAE, Bordeaux INP, Bordeaux Sciences Agro, UMR 1366, OENO, ISVV, F-33882 Villenave d'Ornon, France
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Le Montagner P, Guilbaud M, Miot-Sertier C, Brocard L, Albertin W, Ballestra P, Dols-Lafargue M, Renouf V, Moine V, Bellon-Fontaine MN, Masneuf-Pomarède I. High intraspecific variation of the cell surface physico-chemical and bioadhesion properties in Brettanomyces bruxellensis. Food Microbiol 2023; 112:104217. [PMID: 36906300 DOI: 10.1016/j.fm.2023.104217] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2022] [Revised: 01/11/2023] [Accepted: 01/17/2023] [Indexed: 01/19/2023]
Abstract
Brettanomyces bruxellensis is the most damaging spoilage yeast in the wine industry because of its negative impact on the wine organoleptic qualities. The strain persistence in cellars over several years associated with recurrent wine contamination suggest specific properties to persist and survive in the environment through bioadhesion phenomena. In this work, the physico-chemical surface properties, morphology and ability to adhere to stainless steel were studied both on synthetic medium and on wine. More than 50 strains representative of the genetic diversity of the species were considered. Microscopy techniques made it possible to highlight a high morphological diversity of the cells with the presence of pseudohyphae forms for some genetic groups. Analysis of the physico-chemical properties of the cell surface reveals contrasting behaviors: most of the strains display a negative surface charge and hydrophilic behavior while the Beer 1 genetic group has a hydrophobic behavior. All strains showed bioadhesion abilities on stainless steel after only 3 h with differences in the concentration of bioadhered cells ranging from 2.2 × 102 cell/cm2 to 7.6 × 106 cell/cm2. Finally, our results show high variability of the bioadhesion properties, the first step in the biofilm formation, according to the genetic group with the most marked bioadhesion capacity for the beer group.
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Affiliation(s)
- Paul Le Montagner
- Univ. Bordeaux, INRAE, Bordeaux INP, Bordeaux Sciences Agro, OENO, UMR 1366, ISVV, 33140, Villenave d'Ornon, France; Laboratoire EXCELL, Floirac, France; Biolaffort, Floirac, France.
| | - Morgan Guilbaud
- Univ. Paris-Saclay, SayFood, AgroParisTech, INRAE UMR 782, 91300, Massy, France
| | - Cécile Miot-Sertier
- Univ. Bordeaux, INRAE, Bordeaux INP, Bordeaux Sciences Agro, OENO, UMR 1366, ISVV, 33140, Villenave d'Ornon, France
| | - Lysiane Brocard
- Univ. Bordeaux, Plant Imaging Platform, Bordeaux Imaging Center, UMS 3420, CNRS, 33000, Bordeaux, France
| | - Warren Albertin
- Univ. Bordeaux, INRAE, Bordeaux INP, Bordeaux Sciences Agro, OENO, UMR 1366, ISVV, 33140, Villenave d'Ornon, France; ENSCBP, Bordeaux INP, 33600, Pessac, France
| | - Patricia Ballestra
- Univ. Bordeaux, INRAE, Bordeaux INP, Bordeaux Sciences Agro, OENO, UMR 1366, ISVV, 33140, Villenave d'Ornon, France
| | - Marguerite Dols-Lafargue
- Univ. Bordeaux, INRAE, Bordeaux INP, Bordeaux Sciences Agro, OENO, UMR 1366, ISVV, 33140, Villenave d'Ornon, France; ENSCBP, Bordeaux INP, 33600, Pessac, France
| | | | | | | | - Isabelle Masneuf-Pomarède
- Univ. Bordeaux, INRAE, Bordeaux INP, Bordeaux Sciences Agro, OENO, UMR 1366, ISVV, 33140, Villenave d'Ornon, France; Bordeaux Sciences Agro, 33175, Gradignan, France
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3
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Balmaseda A, Lorentzen M, Dutilh L, Bauduin R, Guichard H, Ollivier S, Miot-Sertier C, Lucas PM. Alcoholic fermentation drives the selection of Oenococcus oeni strains in wine but not in cider. Int J Food Microbiol 2023; 400:110276. [PMID: 37270987 DOI: 10.1016/j.ijfoodmicro.2023.110276] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2023] [Revised: 05/10/2023] [Accepted: 05/28/2023] [Indexed: 06/06/2023]
Abstract
Oenococcus oeni is the predominant lactic acid bacteria species in wine and cider, where it performs the malolactic fermentation (MLF). The O. oeni strains analyzed to date form four major genetic lineages named phylogroups A, B, C and D. Most of the strains isolated from wine, cider, or kombucha belong to phylogroups A, B + C, and D, respectively, although B and C strains were also detected in wine. This study was performed to better understand the distribution of the phylogroups in wine and cider. Their population dynamics were determined by qPCR all through wine and cider productions, and the behavior of the strains was analyzed in synthetic wines and ciders. Phylogroups A, B and C were all represented in grape must and throughout the alcoholic fermentation, but on the transition to MLF, only phylogroup A remained at high levels in all wine productions. In the case of cider, phylogroups A, B and C were detected in stable levels during the process. When they were tested in synthetic wine and cider, all phylogroups performed MLF, but with different survival rates depending on the ethanol content. In this sense, ethanol and fermentation kinetics are the main agent that drives the selection of phylogroup A strains in wine, while B and C strains dominates in cider containing less ethanol.
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Affiliation(s)
- Aitor Balmaseda
- Univ. Bordeaux, INRAE, Bordeaux INP, UMR 1366, OENO, ISVV, F-33140 Villenave d'Ornon, France; Bordeaux Sciences Agro, F-33170 Gradignan, France; Universitat Rovira i Virgili, Departament de Bioquímica i Biotecnologia, Facultat d'Enologia, Grup de Biotecnologia Enològica, C/Marcel·líDomingo 1, 43007 Tarragona, Catalonia, Spain.
| | - Marc Lorentzen
- Univ. Bordeaux, INRAE, Bordeaux INP, UMR 1366, OENO, ISVV, F-33140 Villenave d'Ornon, France; Bordeaux Sciences Agro, F-33170 Gradignan, France
| | - Lucie Dutilh
- Univ. Bordeaux, INRAE, Bordeaux INP, UMR 1366, OENO, ISVV, F-33140 Villenave d'Ornon, France; Bordeaux Sciences Agro, F-33170 Gradignan, France
| | - Rémi Bauduin
- Institut Français des Produits Cidricoles (IFPC), Domaine de la Motte, Le Rheu 35653, France
| | - Hugues Guichard
- Institut Français des Produits Cidricoles (IFPC), Domaine de la Motte, Le Rheu 35653, France
| | - Séverine Ollivier
- Institut Français des Produits Cidricoles (IFPC), Domaine de la Motte, Le Rheu 35653, France
| | - Cécile Miot-Sertier
- Univ. Bordeaux, INRAE, Bordeaux INP, UMR 1366, OENO, ISVV, F-33140 Villenave d'Ornon, France; Bordeaux Sciences Agro, F-33170 Gradignan, France
| | - Patrick M Lucas
- Univ. Bordeaux, INRAE, Bordeaux INP, UMR 1366, OENO, ISVV, F-33140 Villenave d'Ornon, France; Bordeaux Sciences Agro, F-33170 Gradignan, France
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Harrouard J, Eberlein C, Ballestra P, Dols-Lafargue M, Masneuf-Pomarede I, Miot-Sertier C, Schacherer J, Albertin W. Brettanomyces bruxellensis: Overview of the genetic and phenotypic diversity of an anthropized yeast. Mol Ecol 2022; 32:2374-2395. [PMID: 35318747 DOI: 10.1111/mec.16439] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2021] [Revised: 03/08/2022] [Accepted: 03/16/2022] [Indexed: 12/24/2022]
Abstract
Human-associated microorganisms are ideal models to study the impact of environmental changes on species evolution and adaptation because of their small genome, short generation time, and their colonization of contrasting and ever-changing ecological niches. The yeast Brettanomyces bruxellensis is a good example of organism facing anthropogenic-driven selective pressures. It is associated with fermentation processes in which it can be considered either as a spoiler (e.g. winemaking, bioethanol production) or as a beneficial microorganism (e.g. production of specific beers, kombucha). Besides its industrial interests, noteworthy parallels and dichotomies with Saccharomyces cerevisiae propelled B. bruxellensis as a valuable complementary yeast model. In this review, we emphasize that the broad genetic and phenotypic diversity of this species is only beginning to be uncovered. Population genomic studies have revealed the co-existence of auto- and allotriploidization events with different evolutionary outcomes. The different diploid, autotriploid and allotriploid subpopulations are associated with specific fermented processes, suggesting independent adaptation events to anthropized environments. Phenotypically, B. bruxellensis is renowned for its ability to metabolize a wide variety of carbon and nitrogen sources, which may explain its ability to colonize already fermented environments showing low-nutrient contents. Several traits of interest could be related to adaptation to human activities (e.g. nitrate metabolization in bioethanol production, resistance to sulphite treatments in winemaking). However, phenotypic traits are insufficiently studied in view of the great genomic diversity of the species. Future work will have to take into account strains of varied substrates, geographical origins as well as displaying different ploidy levels to improve our understanding of an anthropized yeast's phenotypic landscape.
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Affiliation(s)
- Jules Harrouard
- UMR 1366 OENOLOGIE, Univ. Bordeaux, INRAE, Bordeaux INP, Bordeaux Sciences Agro, Institut des Sciences de la Vigne et du Vin, 33140, Villenave d'Ornon, France
| | - Chris Eberlein
- Université de Strasbourg, CNRS, GMGM, UMR 7156, Strasbourg, France
| | - Patricia Ballestra
- UMR 1366 OENOLOGIE, Univ. Bordeaux, INRAE, Bordeaux INP, Bordeaux Sciences Agro, Institut des Sciences de la Vigne et du Vin, 33140, Villenave d'Ornon, France
| | - Marguerite Dols-Lafargue
- UMR 1366 OENOLOGIE, Univ. Bordeaux, INRAE, Bordeaux INP, Bordeaux Sciences Agro, Institut des Sciences de la Vigne et du Vin, 33140, Villenave d'Ornon, France.,ENSCBP, Bordeaux INP, 33600, Pessac, France
| | - Isabelle Masneuf-Pomarede
- UMR 1366 OENOLOGIE, Univ. Bordeaux, INRAE, Bordeaux INP, Bordeaux Sciences Agro, Institut des Sciences de la Vigne et du Vin, 33140, Villenave d'Ornon, France.,BSA, 33170, Gradignan
| | - Cécile Miot-Sertier
- UMR 1366 OENOLOGIE, Univ. Bordeaux, INRAE, Bordeaux INP, Bordeaux Sciences Agro, Institut des Sciences de la Vigne et du Vin, 33140, Villenave d'Ornon, France
| | - Joseph Schacherer
- Université de Strasbourg, CNRS, GMGM, UMR 7156, Strasbourg, France.,Institut Universitaire de France (IUF), Paris, France
| | - Warren Albertin
- UMR 1366 OENOLOGIE, Univ. Bordeaux, INRAE, Bordeaux INP, Bordeaux Sciences Agro, Institut des Sciences de la Vigne et du Vin, 33140, Villenave d'Ornon, France.,ENSCBP, Bordeaux INP, 33600, Pessac, France
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Pilard E, Harrouard J, Miot-Sertier C, Marullo P, Albertin W, Ghidossi R. Wine yeast species show strong inter- and intra-specific variability in their sensitivity to ultraviolet radiation. Food Microbiol 2021; 100:103864. [PMID: 34416964 DOI: 10.1016/j.fm.2021.103864] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2021] [Revised: 05/31/2021] [Accepted: 06/24/2021] [Indexed: 11/26/2022]
Abstract
While the trend in winemaking is toward reducing the inputs and especially sulphites utilization, emerging technologies for the preservation of wine is a relevant topic for the industry. Amongst yeast spoilage in wine, Brettanomyces bruxellensis is undoubtedly the most feared. In this study, UV-C treatment is investigated. This non-thermal technique is widely used for food preservation. A first approach was conducted using a drop-platted system to compare the sensitivity of various strains to UV-C surface treatment. 147 strains distributed amongst fourteen yeast species related to wine environment were assessed for six UV-C doses. An important variability in UV-C response was observed at the interspecific level. Interestingly, cellar resident species, which are mainly associated with wine spoilage, shows higher sensitivity to UV-C than vineyard-resident species. A focus on B. bruxellensis species with 104 screened strains highlighted an important effect of the UV-C, with intra-specific variation. This intra-specific variation was confirmed on 6 strains in liquid red wine by using a home-made pilot. 6624 J.L-1 was enough for a reduction of 5 log10 of magnitude for 5 upon 6 strains. These results highlight the potential of UV-C utilization against wine yeast spoiler at cellar scale.
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Affiliation(s)
- Etienne Pilard
- Univ. Bordeaux, ISVV, Unité de Recherche Œnologie EA 4577, USC 1366 INRAE, Bordeaux INP, F-33882, Villenave d'Ornon, France
| | - Jules Harrouard
- Univ. Bordeaux, ISVV, Unité de Recherche Œnologie EA 4577, USC 1366 INRAE, Bordeaux INP, F-33882, Villenave d'Ornon, France
| | - Cécile Miot-Sertier
- Univ. Bordeaux, ISVV, Unité de Recherche Œnologie EA 4577, USC 1366 INRAE, Bordeaux INP, F-33882, Villenave d'Ornon, France
| | - Philippe Marullo
- Univ. Bordeaux, ISVV, Unité de Recherche Œnologie EA 4577, USC 1366 INRAE, Bordeaux INP, F-33882, Villenave d'Ornon, France; Biolaffort, 11 Rue Aristide Bergès, F-33270, Floirac, France
| | - Warren Albertin
- Univ. Bordeaux, ISVV, Unité de Recherche Œnologie EA 4577, USC 1366 INRAE, Bordeaux INP, F-33882, Villenave d'Ornon, France; ENSCBP, Bordeaux INP, F-33600, Pessac, France
| | - Rémy Ghidossi
- Univ. Bordeaux, ISVV, Unité de Recherche Œnologie EA 4577, USC 1366 INRAE, Bordeaux INP, F-33882, Villenave d'Ornon, France.
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Jussiaux F, Miot-Sertier C, Nguyen-Lopez D, Badet C, Samot J. Reliability of MALDI-TOF mass spectrometry to identify oral isolates of Streptococcus salivarius and Lactobacillus spp. Arch Oral Biol 2020; 121:104983. [PMID: 33242690 DOI: 10.1016/j.archoralbio.2020.104983] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2020] [Revised: 10/29/2020] [Accepted: 11/04/2020] [Indexed: 11/18/2022]
Abstract
OBJECTIVE The aim of this study is to evaluate the performance of MALDI-TOF mass spectrometry in identifying bacteria isolated in the oral cavity known to be of probiotic interest. DESIGN We evaluated Bruker MALDI Biotyper for the identification of 92 clinical oral isolates of probiotic interest (31 Streptococcus salivarius and 61 Lactobacillus spp.) by comparing direct colony method with on-plate formic acid extraction. Isolates were previously identified by use of biochemical methods and molecular biology. RESULTS Using the manufacturer's suggested genus and species level cutoff scores, the direct colony method identified 42 (45.7%) isolates at the genus level and 35 (38%) at the species level while the on-plate extraction method correctly identified 90 (97.8%) isolates at the genus level and 82 (89.1%) at the species level. The difference between the two methods was statistically significant at the genus and species levels (P ≤ 0.0001). After dividing the isolates into two subgroups, the analysis was repeated. The direct colony method identified correctly all isolates of Streptococcus salivarius at the species level. In contrast, the direct colony method allowed the identification of only 11 (18%) lactobacilli at the genus level and 4 (6.6%) at the species level. The on-plate extraction method was statistically (P ≤ 0.0001) more efficient since 59 (96.7%) lactobacilli were identified at the genus level and 51 (83.6%) at the species level. CONCLUSIONS MALDI Biotyper can efficiently identify Streptococcus salivarius regardless of the preparative method but on-plate extraction is superior to direct colony method for the identification of lactobacilli.
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Affiliation(s)
| | - Cécile Miot-Sertier
- Univ. Bordeaux, ISVV, EA 4577, Unité de Recherche Œnologie, USC 1366 INRAE, F-33140 Villenave d'Ornon, France
| | - Darrène Nguyen-Lopez
- Centre Hospitalier Universitaire de Bordeaux, Pôle de Médecine et Chirurgie Bucco-Dentaire, Bordeaux, France
| | - Cécile Badet
- Univ. Bordeaux, UFR des Sciences Odontologiques, Bordeaux, France; Univ. Bordeaux, ISVV, EA 4577, Unité de Recherche Œnologie, USC 1366 INRAE, F-33140 Villenave d'Ornon, France; Centre Hospitalier Universitaire de Bordeaux, Pôle de Médecine et Chirurgie Bucco-Dentaire, Bordeaux, France
| | - Johan Samot
- Univ. Bordeaux, UFR des Sciences Odontologiques, Bordeaux, France; Univ. Bordeaux, ISVV, EA 4577, Unité de Recherche Œnologie, USC 1366 INRAE, F-33140 Villenave d'Ornon, France; Centre Hospitalier Universitaire de Bordeaux, Pôle de Médecine et Chirurgie Bucco-Dentaire, Bordeaux, France.
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Paulin M, Miot-Sertier C, Dutilh L, Brasselet C, Delattre C, Pierre G, Dubessay P, Michaud P, Doco T, Ballestra P, Albertin W, Masneuf-Pomarède I, Moine V, Coulon J, Vallet-Courbin A, Maupeu J, Dols-Lafargue M. + Brettanomyces bruxellensis Displays Variable Susceptibility to Chitosan Treatment in Wine. Front Microbiol 2020; 11:571067. [PMID: 33013803 PMCID: PMC7498638 DOI: 10.3389/fmicb.2020.571067] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2020] [Accepted: 08/17/2020] [Indexed: 11/13/2022] Open
Abstract
Brettanomyces bruxellensis is the main spoilage microbial agent in red wines. The use of fungal chitosan has been authorized since 2009 as a curative treatment to eliminate this yeast in conventional wines and in 2018 in organic wines. As this species is known to exhibit great genetic and phenotypic diversity, we examined whether all the strains responded the same way to chitosan treatment. A collection of 53 strains of B. bruxellensis was used. In the conditions of the reference test, all were at least temporarily affected by the addition of chitosan to wine, with significant decrease of cultivable population. Some (41%) were very sensitive and no cultivable yeast was detected in wine or lees after 3 days of treatment, while others (13%) were tolerant and, after a slight drop in cultivability, resumed growth between 3 and 10 days and remained able to produce spoilage compounds. There were also many strains with intermediate behavior. The strain behavior was only partially linked to the strain genetic group. This behavior was little modulated by the physiological state of the strain or the dose of chitosan used (within the limits of the authorized doses). On the other hand, for a given strain, the sensitivity to chitosan treatment was modulated by the chitosan used and by the properties of the wine in which the treatment was carried out.
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Affiliation(s)
- Margot Paulin
- EA 4577 OEnologie, INRA, USC 1366, ISVV, Bordeaux INP, Université de Bordeaux, Bordeaux, France
| | - Cécile Miot-Sertier
- EA 4577 OEnologie, INRA, USC 1366, ISVV, Bordeaux INP, Université de Bordeaux, Bordeaux, France
| | - Lucie Dutilh
- Microflora-ADERA, EA 4577 OEnologie, ISVV, Bordeaux, France
| | - Clément Brasselet
- CNRS, SIGMA Clermont, Institut Pascal, Université Clermont Auvergne, Clermont-Ferrand, France
| | - Cédric Delattre
- CNRS, SIGMA Clermont, Institut Pascal, Université Clermont Auvergne, Clermont-Ferrand, France.,Institut Universitaire de France, Paris, France
| | - Guillaume Pierre
- CNRS, SIGMA Clermont, Institut Pascal, Université Clermont Auvergne, Clermont-Ferrand, France
| | - Pascal Dubessay
- CNRS, SIGMA Clermont, Institut Pascal, Université Clermont Auvergne, Clermont-Ferrand, France
| | - Philippe Michaud
- CNRS, SIGMA Clermont, Institut Pascal, Université Clermont Auvergne, Clermont-Ferrand, France
| | - Thierry Doco
- INRA, SupAgro, UM1, UMR 1083, UMR Sciences pour l'Oenologie, Montpellier, France
| | - Patricia Ballestra
- EA 4577 OEnologie, INRA, USC 1366, ISVV, Bordeaux INP, Université de Bordeaux, Bordeaux, France
| | - Warren Albertin
- EA 4577 OEnologie, INRA, USC 1366, ISVV, Bordeaux INP, Université de Bordeaux, Bordeaux, France
| | | | | | | | | | - Julie Maupeu
- Microflora-ADERA, EA 4577 OEnologie, ISVV, Bordeaux, France
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Lytra G, Miot-Sertier C, Moine V, Coulon J, Barbe JC. Influence of must yeast-assimilable nitrogen content on fruity aroma variation during malolactic fermentation in red wine. Food Res Int 2020; 135:109294. [PMID: 32527485 DOI: 10.1016/j.foodres.2020.109294] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2019] [Revised: 03/26/2020] [Accepted: 05/03/2020] [Indexed: 02/01/2023]
Abstract
This study assessed the impact of must yeast-assimilable nitrogen (YAN) content and lactic acid bacteria (LAB) strains used for malolactic fermentation (MLF) on the formation of substituted esters, as well as the corresponding precursors (substituted acids), to investigate the modulation of fruity expression in red wines. In microvinification experiments, a Merlot must was fermented with an initial YAN content of 111 mg/L, or supplemented up to 165 and 220 mg/L. Two Oenococcus oeni LAB strains were used for MLF. Analytical methods were used to quantify substituted esters, as well as the corresponding acids, including, any enantiomeric forms. YAN supplementation of the must significantly increased concentrations of substituted esters of short- and branched-chain alkyl fatty acids produced during alcoholic fermentation (AF) (up to 67% in samples with the highest nitrogen content) and substituted esters of hydroxycarboxylic acids generated during MLF (up to 58% in samples with the highest nitrogen content). YAN supplementation in the must did not affect substituted acid formation during AF. After MLF, short- and branched-chain alkyl fatty acid levels increased in wines made from musts with the highest nitrogen content (up to 56% in samples with the highest nitrogen content), whereas concentrations of hydroxycarboxylic acids increased (up to 55%) independently of the initial YAN content, highlighting the important role of MLF. (2S)-2-hydroxy-4-methylpentanoic acid was only found in wines after malolactic fermentation, suggesting different pathways for each enantiomer and opening up new prospects for the study of bacterial metabolisms. Moreover, sensory profiles revealed a significant increase in black-berry- and jammy-fruit aromas during MLF and a strong positive correlation between these aromas and the production of substituted esters following must nitrogen supplementation and MLF. Aromatic reconstitutions revealed that variations in the concentrations of substituted esters after MLF impacted the fruity aroma of red wines.
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Affiliation(s)
- Georgia Lytra
- Univ. Bordeaux, Unité de recherche Œnologie, EA 4577, USC 1366 INRAE, ISVV, 33882 Villenave d'Ornon cedex, France
| | - Cécile Miot-Sertier
- Univ. Bordeaux, Unité de recherche Œnologie, EA 4577, USC 1366 INRAE, ISVV, 33882 Villenave d'Ornon cedex, France
| | | | - Joana Coulon
- Biolaffort, BP 17, F-33072 Bordeaux Cedex 15, France
| | - Jean-Christophe Barbe
- Univ. Bordeaux, Unité de recherche Œnologie, EA 4577, USC 1366 INRAE, ISVV, 33882 Villenave d'Ornon cedex, France.
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Cibrario A, Avramova M, Dimopoulou M, Magani M, Miot-Sertier C, Mas A, Portillo MC, Ballestra P, Albertin W, Masneuf-Pomarede I, Dols-Lafargue M. Brettanomyces bruxellensis wine isolates show high geographical dispersal and long persistence in cellars. PLoS One 2019; 14:e0222749. [PMID: 31851678 PMCID: PMC6919574 DOI: 10.1371/journal.pone.0222749] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2019] [Accepted: 11/13/2019] [Indexed: 01/05/2023] Open
Abstract
Brettanomyces bruxellensis is the main wine spoiler yeast all over the world, yet the structure of the populations associated with winemaking remains elusive. In this work, we considered 1411 wine isolates from 21 countries that were genotyped using twelve microsatellite markers. We confirmed that B. bruxellensis isolates from wine environments show high genetic diversity, with 58 and 42% of putative triploid and diploid individuals respectively distributed in 5 main genetic groups. The distribution in the genetic groups varied greatly depending on the country and/or the wine-producing region. However, the two possible triploid wine groups showing sulfite resistance/tolerance were identified in almost all regions/countries. Genetically identical isolates were also identified. The analysis of these clone groups revealed that a given genotype could be isolated repeatedly in the same winery over decades, demonstrating unsuspected persistence ability. Besides cellar residency, a great geographic dispersal was also evidenced, with some genotypes isolated in wines from different continents. Finally, the study of old isolates and/or isolates from old vintages revealed that only the diploid groups were identified prior 1990 vintages. The putative triploid groups were identified in subsequent vintages, and their proportion has increased steadily these last decades, suggesting adaptation to winemaking practices such as sulfite use. A possible evolutionary scenario explaining these results is discussed.
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Affiliation(s)
- Alice Cibrario
- Univ. Bordeaux, ISVV, Unité de recherche Œnologie EA 4577, USC 1366 INRA, Bordeaux INP, Villenave d’Ornon, France
| | - Marta Avramova
- Univ. Bordeaux, ISVV, Unité de recherche Œnologie EA 4577, USC 1366 INRA, Bordeaux INP, Villenave d’Ornon, France
| | - Maria Dimopoulou
- Univ. Bordeaux, ISVV, Unité de recherche Œnologie EA 4577, USC 1366 INRA, Bordeaux INP, Villenave d’Ornon, France
- Department of Food Science and Technology, Faculty of Agriculture, Forestry and Natural Environments, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Maura Magani
- Univ. Bordeaux, ISVV, Unité de recherche Œnologie EA 4577, USC 1366 INRA, Bordeaux INP, Villenave d’Ornon, France
| | - Cécile Miot-Sertier
- Univ. Bordeaux, ISVV, Unité de recherche Œnologie EA 4577, USC 1366 INRA, Bordeaux INP, Villenave d’Ornon, France
| | - Albert Mas
- Biotecnología Enológica. Dept. Bioquímica i Biotecnologia, Facultat d‘Enologia. Universitat Rovira i Virgili. C/ Marcel·lí Domingo, Tarragona, Spain
| | - Maria C. Portillo
- Biotecnología Enológica. Dept. Bioquímica i Biotecnologia, Facultat d‘Enologia. Universitat Rovira i Virgili. C/ Marcel·lí Domingo, Tarragona, Spain
| | - Patricia Ballestra
- Univ. Bordeaux, ISVV, Unité de recherche Œnologie EA 4577, USC 1366 INRA, Bordeaux INP, Villenave d’Ornon, France
| | - Warren Albertin
- Univ. Bordeaux, ISVV, Unité de recherche Œnologie EA 4577, USC 1366 INRA, Bordeaux INP, Villenave d’Ornon, France
- ENSCBP, Bordeaux INP, Pessac, France
| | - Isabelle Masneuf-Pomarede
- Univ. Bordeaux, ISVV, Unité de recherche Œnologie EA 4577, USC 1366 INRA, Bordeaux INP, Villenave d’Ornon, France
- Bordeaux Sciences Agro, Gradignan, France
| | - Marguerite Dols-Lafargue
- Univ. Bordeaux, ISVV, Unité de recherche Œnologie EA 4577, USC 1366 INRA, Bordeaux INP, Villenave d’Ornon, France
- ENSCBP, Bordeaux INP, Pessac, France
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10
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Cibrario A, Miot-Sertier C, Paulin M, Bullier B, Riquier L, Perello MC, de Revel G, Albertin W, Masneuf-Pomarède I, Ballestra P, Dols-Lafargue M. Brettanomyces bruxellensis phenotypic diversity, tolerance to wine stress and wine spoilage ability. Food Microbiol 2019; 87:103379. [PMID: 31948620 DOI: 10.1016/j.fm.2019.103379] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2018] [Revised: 09/28/2019] [Accepted: 11/12/2019] [Indexed: 12/27/2022]
Abstract
Brettanomyces bruxellensis is a yeast species found in many fermented matrices. A high level of genetic diversity prevails in this species and was recently connected with tolerance to sulfur dioxide, the main preservative used in wine. We therefore examine other phenotypes that may modulate the ability of the species to spoil wine, in a selection of representative strains. The species shows a fairly high homogeneity with respect to the carbohydrates that can support growth, but more diverse behaviors regarding tolerance to low pH or ethanol. Thought no clear link can be drawn with genotype, some strains appear more tolerant than the others, mainly in the AWRI1499 like genetic group. Volatile phenol production is ubiquitous within the species, independent from yeast growth profile and not affected by the nature of the growth substrate. The specific production. n rate of volatile phenol production raises in case of increased aeration. It is little affected by pH decrease until 3.0 or by ethanol concentration increase up to 12% vol, but it decreased in case of increased constraint (pH < 3.0, Ethanol ≥14% vol) or combination of constraints. All the strain studied have thus the ability to spoil wine but some outstanding dangerous strains can even spoil the wine with high level of constrainst.
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Affiliation(s)
- Alice Cibrario
- Univ. Bordeaux, ISVV, Unité de Recherche Œnologie EA 4577, USC 1366 INRA, Bordeaux INP, 33140, Villenave D'Ornon, France
| | - Cécile Miot-Sertier
- Univ. Bordeaux, ISVV, Unité de Recherche Œnologie EA 4577, USC 1366 INRA, Bordeaux INP, 33140, Villenave D'Ornon, France
| | - Margot Paulin
- Univ. Bordeaux, ISVV, Unité de Recherche Œnologie EA 4577, USC 1366 INRA, Bordeaux INP, 33140, Villenave D'Ornon, France
| | - Bastien Bullier
- Univ. Bordeaux, ISVV, Unité de Recherche Œnologie EA 4577, USC 1366 INRA, Bordeaux INP, 33140, Villenave D'Ornon, France
| | - Laurent Riquier
- Univ. Bordeaux, ISVV, Unité de Recherche Œnologie EA 4577, USC 1366 INRA, Bordeaux INP, 33140, Villenave D'Ornon, France
| | - Marie-Claire Perello
- Univ. Bordeaux, ISVV, Unité de Recherche Œnologie EA 4577, USC 1366 INRA, Bordeaux INP, 33140, Villenave D'Ornon, France
| | - Gilles de Revel
- Univ. Bordeaux, ISVV, Unité de Recherche Œnologie EA 4577, USC 1366 INRA, Bordeaux INP, 33140, Villenave D'Ornon, France
| | - Warren Albertin
- Univ. Bordeaux, ISVV, Unité de Recherche Œnologie EA 4577, USC 1366 INRA, Bordeaux INP, 33140, Villenave D'Ornon, France
| | - Isabelle Masneuf-Pomarède
- Univ. Bordeaux, ISVV, Unité de Recherche Œnologie EA 4577, USC 1366 INRA, Bordeaux INP, 33140, Villenave D'Ornon, France
| | - Patricia Ballestra
- Univ. Bordeaux, ISVV, Unité de Recherche Œnologie EA 4577, USC 1366 INRA, Bordeaux INP, 33140, Villenave D'Ornon, France
| | - Marguerite Dols-Lafargue
- Univ. Bordeaux, ISVV, Unité de Recherche Œnologie EA 4577, USC 1366 INRA, Bordeaux INP, 33140, Villenave D'Ornon, France.
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11
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Dimopoulou M, Raffenne J, Claisse O, Miot-Sertier C, Iturmendi N, Moine V, Coulon J, Dols-Lafargue M. Oenococcus oeni Exopolysaccharide Biosynthesis, a Tool to Improve Malolactic Starter Performance. Front Microbiol 2018; 9:1276. [PMID: 29946314 PMCID: PMC6006919 DOI: 10.3389/fmicb.2018.01276] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2018] [Accepted: 05/25/2018] [Indexed: 01/01/2023] Open
Abstract
Oenococcus oeni is the lactic acid bacterium that most commonly drives malolactic fermentation (MLF) in wine. Though the importance of MLF in terms of wine microbial stability and sensory improvement is well established, it remains a winemaking step not so easy to control. O. oeni displays many adaptation tools to resist the harsh wine conditions which explain its natural dominance at this stage of winemaking. Previous findings showed that capsular polysaccharides and endogenous produced dextran increased the survival rate and the conservation time of malolactic starters. In this paper, we showed that exopolysaccharides specific production rates were increased in the presence of single stressors relevant to wine (pH, ethanol). The transcription of the associated genes was investigated in distinct O. oeni strains. The conditions in which eps genes and EPS synthesis were most stimulated were then evaluated for the production of freeze dried malolactic starters, for acclimation procedures and for MLF efficiency. Sensory analysis tests on the resulting wines were finally performed.
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Affiliation(s)
- Maria Dimopoulou
- Université de Bordeaux, EA 4577 Œnologie, INRA, USC 1366, ISVV, Bordeaux INP, Villenave-d'Ornon, France
| | - Jerôme Raffenne
- Université de Bordeaux, EA 4577 Œnologie, INRA, USC 1366, ISVV, Bordeaux INP, Villenave-d'Ornon, France
| | - Olivier Claisse
- Université de Bordeaux, EA 4577 Œnologie, INRA, USC 1366, ISVV, Bordeaux INP, Villenave-d'Ornon, France
| | - Cécile Miot-Sertier
- Université de Bordeaux, EA 4577 Œnologie, INRA, USC 1366, ISVV, Bordeaux INP, Villenave-d'Ornon, France
| | | | | | | | - Marguerite Dols-Lafargue
- Université de Bordeaux, EA 4577 Œnologie, INRA, USC 1366, ISVV, Bordeaux INP, Villenave-d'Ornon, France
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12
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Albertin W, Zimmer A, Miot-Sertier C, Bernard M, Coulon J, Moine V, Colonna-Ceccaldi B, Bely M, Marullo P, Masneuf-Pomarede I. Combined effect of the Saccharomyces cerevisiae lag phase and the non-Saccharomyces consortium to enhance wine fruitiness and complexity. Appl Microbiol Biotechnol 2017; 101:7603-7620. [PMID: 28913648 DOI: 10.1007/s00253-017-8492-1] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2017] [Revised: 07/23/2017] [Accepted: 07/30/2017] [Indexed: 11/26/2022]
Abstract
Non-Saccharomyces (NS) species that are either naturally present in grape must or added in mixed fermentation with S. cerevisiae may impact the wine's chemical composition and sensory properties. NS yeasts are prevailing during prefermentation and early stages of alcoholic fermentation. However, obtaining the correct balance between S. cerevisiae and NS species is still a critical issue: if S. cerevisiae outcompetes the non-Saccharomyces, it may minimize their impact, while conversely if NS take over S. cerevisiae, it may result in stuck or sluggish fermentations. Here, we propose an original strategy to promote the non-Saccharomyces consortium during the prefermentation stage while securing fermentation completion: the use of a long lag phase S. cerevisiae. Various fermentations in a Sauvignon Blanc with near isogenic S. cerevisiae displaying short or long lag phase were compared. Fermentations were performed with or without a consortium of five non-Saccharomyces yeasts (Hanseniaspora uvarum, Candida zemplinina, Metschnikowia spp., Torulaspora delbrueckii, and Pichia kluyveri), mimicking the composition of natural NS community in grape must. The sensorial analysis highlighted the positive impact of the long lag phase on the wine fruitiness and complexity. Surprisingly, the presence of NS modified only marginally the wine composition but significantly impacted the lag phase of S. cerevisiae. The underlying mechanisms are still unclear, but it is the first time that a study suggests that the wine composition can be affected by the lag phase duration per se. Further experiments should address the suitability of the use of long lag phase S. cerevisiae in winemaking.
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Affiliation(s)
- Warren Albertin
- Univ. Bordeaux, ISVV, Unité de Recherche Œnologie EA 4577, USC 1366 INRA,, Bordeaux INP, 33140, Villenave d'Ornon, France.
- ENSCBP, Bordeaux INP, 33600, Pessac, France.
| | - Adrien Zimmer
- Univ. Bordeaux, ISVV, Unité de Recherche Œnologie EA 4577, USC 1366 INRA,, Bordeaux INP, 33140, Villenave d'Ornon, France
- Biolaffort, 33100, Bordeaux, France
| | - Cécile Miot-Sertier
- Univ. Bordeaux, ISVV, Unité de Recherche Œnologie EA 4577, USC 1366 INRA,, Bordeaux INP, 33140, Villenave d'Ornon, France
- INRA, ISVV, Unité de Recherche Œnologie EA 4577, USC 1366 INRA, Bordeaux INP, 33140, Villenave d'Ornon, France
| | - Margaux Bernard
- Univ. Bordeaux, ISVV, Unité de Recherche Œnologie EA 4577, USC 1366 INRA,, Bordeaux INP, 33140, Villenave d'Ornon, France
- Biolaffort, 33100, Bordeaux, France
| | | | | | | | - Marina Bely
- Univ. Bordeaux, ISVV, Unité de Recherche Œnologie EA 4577, USC 1366 INRA,, Bordeaux INP, 33140, Villenave d'Ornon, France
| | - Philippe Marullo
- Univ. Bordeaux, ISVV, Unité de Recherche Œnologie EA 4577, USC 1366 INRA,, Bordeaux INP, 33140, Villenave d'Ornon, France
- Biolaffort, 33100, Bordeaux, France
| | - Isabelle Masneuf-Pomarede
- Univ. Bordeaux, ISVV, Unité de Recherche Œnologie EA 4577, USC 1366 INRA,, Bordeaux INP, 33140, Villenave d'Ornon, France
- Bordeaux Sciences Agro, 33170, Gradignan, France
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13
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Dimopoulou M, Claisse O, Dutilh L, Miot-Sertier C, Ballestra P, Lucas PM, Dols-Lafargue M. Molecular Cloning, Expression and Characterization of Oenococcus oeni Priming Glycosyltransferases. Mol Biotechnol 2017; 59:323-333. [PMID: 28667570 DOI: 10.1007/s12033-017-0021-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Oenococcus oeni is the main bacterial species that drives malolactic fermentation in wine. Most O. oeni strains produce capsular exopolysaccharides (EPS) that may contribute to protect them in the wine hostile environment. In O. oeni genome sequences, several genes are predicted to encode priming glycosyltransferases (pGTs). These enzymes are essential for EPS formation as they catalyze the first biosynthetic step through the formation of a phosphoanhydride bond between a hexose-1-phosphate and a lipid carrier undecaprenyl phosphate. In many microorganisms, mutations abolishing the pGT activity also abolish the EPS formation. We first made an in silico analysis of all the genes encoding putative pGT over 50 distinct O. oeni genome sequences. Two polyisoprenyl-phosphate-hexose-1-phosphate transferases, WoaA and WobA, and a glycosyltransferase (It3) were particularly examined for their topology and amino acid sequence. Several isoforms of these enzymes were then expressed in E. coli, and their substrate specificity was examined in vitro. The substrate specificity varied depending on the protein isoform examined, and several mutations were shown to abolish WobA activity but not EPS synthesis. Further analysis of woaA and wobA gene expression levels suggests that WoaA could replace the deficient WobA and maintain EPS formation.
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Affiliation(s)
- Maria Dimopoulou
- Univ. Bordeaux, ISVV, EA 4577 Œnologie, 33140, Villenave d'Ornon, France
| | - Olivier Claisse
- Univ. Bordeaux, ISVV, EA 4577 Œnologie, 33140, Villenave d'Ornon, France.,INRA, ISVV, USC 1366 Œnologie, 33140, Villenave d'Ornon, France
| | - Lucie Dutilh
- Univ. Bordeaux, ISVV, EA 4577 Œnologie, 33140, Villenave d'Ornon, France
| | - Cécile Miot-Sertier
- Univ. Bordeaux, ISVV, EA 4577 Œnologie, 33140, Villenave d'Ornon, France.,INRA, ISVV, USC 1366 Œnologie, 33140, Villenave d'Ornon, France
| | - Patricia Ballestra
- Univ. Bordeaux, ISVV, EA 4577 Œnologie, 33140, Villenave d'Ornon, France
| | - Patrick M Lucas
- Univ. Bordeaux, ISVV, EA 4577 Œnologie, 33140, Villenave d'Ornon, France
| | - Marguerite Dols-Lafargue
- Univ. Bordeaux, ISVV, EA 4577 Œnologie, 33140, Villenave d'Ornon, France. .,Bordeaux INP, ISVV, EA 4577 Œnologie, 33140, Villenave d'Ornon, France.
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14
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Martins G, Miot-Sertier C, Lonvaud-Funel A, Masneuf-Pomarède I. Grape berry bacterial inhibition by different copper fungicides. BIO Web Conf 2016. [DOI: 10.1051/bioconf/20160701043] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Chasseriaud L, Miot-Sertier C, Coulon J, Iturmendi N, Moine V, Albertin W, Bely M. Corrigendum to “A new method for monitoring the extracellular proteolytic activity of wine yeasts during alcoholic fermentation of grape must” [J. Microbiol. Methods 119 (2015) 176–179]. J Microbiol Methods 2016; 127:243. [DOI: 10.1016/j.mimet.2016.05.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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16
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Albertin W, Setati ME, Miot-Sertier C, Mostert TT, Colonna-Ceccaldi B, Coulon J, Girard P, Moine V, Pillet M, Salin F, Bely M, Divol B, Masneuf-Pomarede I. Hanseniaspora uvarum from Winemaking Environments Show Spatial and Temporal Genetic Clustering. Front Microbiol 2016; 6:1569. [PMID: 26834719 PMCID: PMC4718985 DOI: 10.3389/fmicb.2015.01569] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2015] [Accepted: 12/27/2015] [Indexed: 11/16/2022] Open
Abstract
Hanseniaspora uvarum is one of the most abundant yeast species found on grapes and in grape must, at least before the onset of alcoholic fermentation (AF) which is usually performed by Saccharomyces species. The aim of this study was to characterize the genetic and phenotypic variability within the H. uvarum species. One hundred and fifteen strains isolated from winemaking environments in different geographical origins were analyzed using 11 microsatellite markers and a subset of 47 strains were analyzed by AFLP. H. uvarum isolates clustered mainly on the basis of their geographical localization as revealed by microsatellites. In addition, a strong clustering based on year of isolation was evidenced, indicating that the genetic diversity of H. uvarum isolates was related to both spatial and temporal variations. Conversely, clustering analysis based on AFLP data provided a different picture with groups showing no particular characteristics, but provided higher strain discrimination. This result indicated that AFLP approaches are inadequate to establish the genetic relationship between individuals, but allowed good strain discrimination. At the phenotypic level, several extracellular enzymatic activities of enological relevance (pectinase, chitinase, protease, β-glucosidase) were measured but showed low diversity. The impact of environmental factors of enological interest (temperature, anaerobia, and copper addition) on growth was also assessed and showed poor variation. Altogether, this work provided both new analytical tool (microsatellites) and new insights into the genetic and phenotypic diversity of H. uvarum, a yeast species that has previously been identified as a potential candidate for co-inoculation in grape must, but whose intraspecific variability had never been fully assessed.
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Affiliation(s)
- Warren Albertin
- Unité de recherche Œnologie, Institut de la Science de la Vigne et du Vin, University BordeauxVillenave d'Ornon, France; ENSCBP, Bordeaux INPPessac, France
| | - Mathabatha E Setati
- Department of Viticulture and Oenology, Institute for Wine Biotechnology, Stellenbosch University Matieland, South Africa
| | - Cécile Miot-Sertier
- Unité de recherche Œnologie, Institut de la Science de la Vigne et du Vin, University BordeauxVillenave d'Ornon, France; Institut National de la Recherche Agronomique, Institut de la Science de la Vigne et du Vin, USC 1366 Institut National de la Recherche AgronomiqueVillenave d'Ornon, France
| | - Talitha T Mostert
- Department of Viticulture and Oenology, Institute for Wine Biotechnology, Stellenbosch University Matieland, South Africa
| | | | | | | | | | - Myriam Pillet
- Institut National de la Recherche Agronomique, UMR Biodiversité Gènes et Ecosystèmes, PlateForme Génomique Cestas, France
| | - Franck Salin
- Institut National de la Recherche Agronomique, UMR Biodiversité Gènes et Ecosystèmes, PlateForme Génomique Cestas, France
| | - Marina Bely
- Unité de recherche Œnologie, Institut de la Science de la Vigne et du Vin, University Bordeaux Villenave d'Ornon, France
| | - Benoit Divol
- Department of Viticulture and Oenology, Institute for Wine Biotechnology, Stellenbosch University Matieland, South Africa
| | - Isabelle Masneuf-Pomarede
- Unité de recherche Œnologie, Institut de la Science de la Vigne et du Vin, University BordeauxVillenave d'Ornon, France; Bordeaux Sciences AgroGradignan, France
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17
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Masneuf-Pomarede I, Juquin E, Miot-Sertier C, Renault P, Laizet Y, Salin F, Alexandre H, Capozzi V, Cocolin L, Colonna-Ceccaldi B, Englezos V, Girard P, Gonzalez B, Lucas P, Mas A, Nisiotou A, Sipiczki M, Spano G, Tassou C, Bely M, Albertin W. The yeastStarmerella bacillaris(synonymCandida zemplinina) shows high genetic diversity in winemaking environments. FEMS Yeast Res 2015; 15:fov045. [DOI: 10.1093/femsyr/fov045] [Citation(s) in RCA: 56] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/08/2015] [Indexed: 01/12/2023] Open
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18
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Albertin W, Panfili A, Miot-Sertier C, Goulielmakis A, Delcamp A, Salin F, Lonvaud-Funel A, Curtin C, Masneuf-Pomarede I. Development of microsatellite markers for the rapid and reliable genotyping of Brettanomyces bruxellensis at strain level. Food Microbiol 2014; 42:188-95. [DOI: 10.1016/j.fm.2014.03.012] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2013] [Revised: 02/24/2014] [Accepted: 03/14/2014] [Indexed: 10/25/2022]
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19
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Dimopoulou M, Vuillemin M, Campbell-Sills H, Lucas PM, Ballestra P, Miot-Sertier C, Favier M, Coulon J, Moine V, Doco T, Roques M, Williams P, Petrel M, Gontier E, Moulis C, Remaud-Simeon M, Dols-Lafargue M. Exopolysaccharide (EPS) synthesis by Oenococcus oeni: from genes to phenotypes. PLoS One 2014; 9:e98898. [PMID: 24901216 PMCID: PMC4047060 DOI: 10.1371/journal.pone.0098898] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2014] [Accepted: 05/08/2014] [Indexed: 11/24/2022] Open
Abstract
Oenococcus oeni is the bacterial species which drives malolactic fermentation in wine. The analysis of 50 genomic sequences of O. oeni (14 already available and 36 newly sequenced ones) provided an inventory of the genes potentially involved in exopolysaccharide (EPS) biosynthesis. The loci identified are: two gene clusters named eps1 and eps2, three isolated glycoside-hydrolase genes named dsrO, dsrV and levO, and three isolated glycosyltransferase genes named gtf, it3, it4. The isolated genes were present or absent depending on the strain and the eps gene clusters composition diverged from one strain to another. The soluble and capsular EPS production capacity of several strains was examined after growth in different culture media and the EPS structure was determined. Genotype to phenotype correlations showed that several EPS biosynthetic pathways were active and complementary in O. oeni. Can be distinguished: (i) a Wzy -dependent synthetic pathway, allowing the production of heteropolysaccharides made of glucose, galactose and rhamnose, mainly in a capsular form, (ii) a glucan synthase pathway (Gtf), involved in β-glucan synthesis in a free and a cell-associated form, giving a ropy phenotype to growth media and (iii) homopolysaccharide synthesis from sucrose (α-glucan or β-fructan) by glycoside-hydrolases of the GH70 and GH68 families. The eps gene distribution on the phylogenetic tree was examined. Fifty out of 50 studied genomes possessed several genes dedicated to EPS metabolism. This suggests that these polymers are important for the adaptation of O. oeni to its specific ecological niche, wine and possibly contribute to the technological performance of malolactic starters.
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Affiliation(s)
- Maria Dimopoulou
- Université de Bordeaux, Institut polytechnique de Bordeaux, ISVV, EA 4577, Unité de recherche Oenologie, INRA USC 1366, Villenave d’Ornon, France
| | - Marlène Vuillemin
- Université de Toulouse, INSA, UPS, INP, INRA, CNRS, LISBP, Toulouse, France
| | - Hugo Campbell-Sills
- Université de Bordeaux, Institut polytechnique de Bordeaux, ISVV, EA 4577, Unité de recherche Oenologie, INRA USC 1366, Villenave d’Ornon, France
| | - Patrick M. Lucas
- Université de Bordeaux, Institut polytechnique de Bordeaux, ISVV, EA 4577, Unité de recherche Oenologie, INRA USC 1366, Villenave d’Ornon, France
| | - Patricia Ballestra
- Université de Bordeaux, Institut polytechnique de Bordeaux, ISVV, EA 4577, Unité de recherche Oenologie, INRA USC 1366, Villenave d’Ornon, France
| | - Cécile Miot-Sertier
- Université de Bordeaux, Institut polytechnique de Bordeaux, ISVV, EA 4577, Unité de recherche Oenologie, INRA USC 1366, Villenave d’Ornon, France
| | - Marion Favier
- BioLaffort, research subsidiary of the Laffort Group, Bordeaux, France
| | - Joana Coulon
- BioLaffort, research subsidiary of the Laffort Group, Bordeaux, France
| | - Virginie Moine
- BioLaffort, research subsidiary of the Laffort Group, Bordeaux, France
| | - Thierry Doco
- INRA, UMR1083, Sciences pour l’œnologie, Montpellier, France
| | - Maryline Roques
- INRA, UMR1083, Sciences pour l’œnologie, Montpellier, France
| | | | - Melina Petrel
- Université de Bordeaux, Bordeaux Imaging Center, UMS 3420 CNRS - US4 INSERM, Bordeaux, France
| | - Etienne Gontier
- Université de Bordeaux, Bordeaux Imaging Center, UMS 3420 CNRS - US4 INSERM, Bordeaux, France
| | - Claire Moulis
- Université de Toulouse, INSA, UPS, INP, INRA, CNRS, LISBP, Toulouse, France
| | | | - Marguerite Dols-Lafargue
- Université de Bordeaux, Institut polytechnique de Bordeaux, ISVV, EA 4577, Unité de recherche Oenologie, INRA USC 1366, Villenave d’Ornon, France
- * E-mail:
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Martins G, Lauga B, Miot-Sertier C, Mercier A, Lonvaud A, Soulas ML, Soulas G, Masneuf-Pomarède I. Characterization of epiphytic bacterial communities from grapes, leaves, bark and soil of grapevine plants grown, and their relations. PLoS One 2013; 8:e73013. [PMID: 24023666 PMCID: PMC3758280 DOI: 10.1371/journal.pone.0073013] [Citation(s) in RCA: 89] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2013] [Accepted: 07/16/2013] [Indexed: 01/09/2023] Open
Abstract
Despite its importance in plant health and crop quality, the diversity of epiphytic bacteria on grape berries and other plant parts, like leaves and bark, remains poorly described, as does the role of telluric bacteria in plant colonization. In this study, we compare the bacterial community size and structure in vineyard soils, as well as on grapevine bark, leaves and berries. Analyses of culturable bacteria revealed differences in the size and structure of the populations in each ecosystem. The highest bacteria population counts and the greatest diversity of genera were found in soil samples, followed by bark, grapes and leaves. The identification of isolates revealed that some genera - Pseudomonas, Curtobacterium, and Bacillus - were present in all ecosystems, but in different amounts, while others were ecosystem-specific. About 50% of the genera were common to soil and bark, but absent from leaves and grapes. The opposite was also observed: grape and leaf samples presented 50% of genera in common that were absent from trunk and soil. The bacterial community structure analyzed by T-RFLP indicated similarities between the profiles of leaves and grapes, on the one hand, and bark and soil, on the other, reflecting the number of shared T-RFs. The results suggest an interaction between telluric bacterial communities and the epiphytic bacteria present on the different grapevine parts.
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Affiliation(s)
- Guilherme Martins
- USC Oenologie-INRA, Université Bordeaux Segalen, ISVV, Villenave d'Ornon, France
- Bordeaux Science Agro, Gradignan cedex, Bordeaux, France
| | - Béatrice Lauga
- Equipe Environnement et Microbiologie UMR IPREM 5254 IBEAS, Université de Pau et des Pays de l'Adour, Pau, France
| | - Cécile Miot-Sertier
- USC Oenologie-INRA, Université Bordeaux Segalen, ISVV, Villenave d'Ornon, France
| | - Anne Mercier
- USC Oenologie-INRA, Université Bordeaux Segalen, ISVV, Villenave d'Ornon, France
| | - Aline Lonvaud
- USC Oenologie-INRA, Université Bordeaux Segalen, ISVV, Villenave d'Ornon, France
| | - Marie-Louise Soulas
- USC Oenologie-INRA, Université Bordeaux Segalen, ISVV, Villenave d'Ornon, France
| | - Guy Soulas
- USC Oenologie-INRA, Université Bordeaux Segalen, ISVV, Villenave d'Ornon, France
| | - Isabelle Masneuf-Pomarède
- USC Oenologie-INRA, Université Bordeaux Segalen, ISVV, Villenave d'Ornon, France
- Bordeaux Science Agro, Gradignan cedex, Bordeaux, France
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Martins G, Miot-Sertier C, Lauga B, Claisse O, Lonvaud-Funel A, Soulas G, Masneuf-Pomarède I. Grape berry bacterial microbiota: Impact of the ripening process and the farming system. Int J Food Microbiol 2012; 158:93-100. [DOI: 10.1016/j.ijfoodmicro.2012.06.013] [Citation(s) in RCA: 72] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2012] [Revised: 06/14/2012] [Accepted: 06/21/2012] [Indexed: 01/01/2023]
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El Gharniti F, Dols-Lafargue M, Bon E, Claisse O, Miot-Sertier C, Lonvaud A, Le Marrec C. IS30 elements are mediators of genetic diversity in Oenococcus oeni. Int J Food Microbiol 2012; 158:14-22. [PMID: 22809637 DOI: 10.1016/j.ijfoodmicro.2012.06.009] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2012] [Revised: 06/11/2012] [Accepted: 06/16/2012] [Indexed: 01/23/2023]
Abstract
Oenococcus oeni is responsible for the malolactic fermentation of wines. Genomic diversity has been recently established in the species and extensive attention is now being given to the genomic bases of strain-specific differences. We explored the role of insertion sequences (IS), which are considered as driving forces for novel genotypic and phenotypic variants in prokaryotes. The present study focuses on members of the IS30 family, which are widespread among lactic acid bacteria. An in silico analysis of the three available genomes of O. oeni in combination with the use of an inverse PCR strategy targeting conserved IS30-related sequences indicated the presence of seven IS30 copies in the pangenome of O. oeni. A primer designed to anneal to the conserved 3' end of the IS30 element was paired with each of the seven primers selected to bind to unique sequences upstream of each of the seven mobile elements identified. The study presents an overview of the abundance, and the genomic environment of IS30 elements in the O. oeni pangenome and shows that the two existing genetic sub-populations previously described in the species through multilocus sequence typing analysis (MLST) differ in their IS30 content. Possible IS30 impacts on bacterial adaptation are discussed.
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Miot-Sertier C, Lonvaud-Funel A. Development of a molecular method for the typing of Brettanomyces bruxellensis (Dekkera bruxellensis) at the strain level. J Appl Microbiol 2007; 102:555-62. [PMID: 17241362 DOI: 10.1111/j.1365-2672.2006.03069.x] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
AIMS In recent years, Brettanomyces/Dekkera bruxellensis has caused increasingly severe quality problems in the wine industry. A typing method at the strain level is needed for a better knowledge of the dispersion and the dynamics of these yeasts from grape to wine. METHODS AND RESULTS Three molecular tools, namely random-amplified polymorphic DNA, PCR fingerprinting with microsatellite oligonucleotide primers and SAU-PCR, were explored for their relevance to typing strains of Brettanomyces bruxellensis. The results indicated that discrimination of each individual strain was not possible with a single PCR typing technique. We described a typing method for B. bruxellensis based on restriction enzyme analysis and pulse field gel electrophoresis (REA-PFGE). Results showed that electrophoretic profiles were reproducible and specific for each strain under study. CONCLUSIONS Consequently, REA-PFGE should be considered for the discrimination of B. bruxellensis strains. This technique allowed a fine discrimination of B. bruxellensis, as strains were identified by a particular profile. SIGNIFICANCE AND IMPACT OF THE STUDY This study constitutes a prerequisite for accurate and appropriate investigations on the diversity of strains throughout the winemaking and ageing process. Such studies will probably give clearer and more up-to-date information on the origin of the presence of Brettanomyces in wine after vinification when they are latent spoilage agents.
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Affiliation(s)
- C Miot-Sertier
- UMR Oenologie-Ampélologie, INRA-Faculté d'Oenologie, Université Victor Segalen Bordeaux 2, Talence Cedex, France
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Renouf V, Claisse O, Miot-Sertier C, Perello MC, de Revel G, Lonvaud-Funel A. Étude de l'écosystème microbien présent à la surface des barriques utilisées lors de la vinification. ACTA ACUST UNITED AC 2006. [DOI: 10.3166/sda.26.427-445] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Renouf V, Falcou M, Miot-Sertier C, Perello MC, De Revel G, Lonvaud-Funel A. Interactions between Brettanomyces bruxellensis and other yeast species during the initial stages of winemaking. J Appl Microbiol 2006; 100:1208-19. [PMID: 16696668 DOI: 10.1111/j.1365-2672.2006.02959.x] [Citation(s) in RCA: 64] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
AIMS Wine is the product of complex interactions between yeasts and bacteria in grape must. Amongst yeast populations, two groups can be distinguished. The first, named non-Saccharomyces (NS), colonizes, with many other micro-organisms, the surface of grape berries. In the past, NS yeasts were primarily considered as spoilage micro-organisms. However, recent studies have established a positive contribution of certain NS yeasts to wine quality. Amongst the group of NS yeasts, Brettanomyces bruxellensis, which is not prevalent on wine grapes, plays an important part in the evolution of wine aroma. Some of their secondary metabolites, namely volatile phenols, are responsible for wine spoilage. The other group contributing to wine aroma, which is also the main agent of alcoholic fermentation (AF), is composed of Saccharomyces species. The fermenting must is a complex microbial ecosystem where numerous yeast strains grow and die according to their adaptation to the medium. Yeast-yeast interactions occur during winemaking right from the onset of AF. The aim of this study was to describe the interactions between B. bruxellensis, other NS and Saccharomyces cerevisiae during laboratory and practical scale winemaking. METHODS AND RESULTS Molecular methods such as internal transcribed spacer-restriction fragment length polymorphism and polymerase chain reaction and denaturing gradient gel electrophoresis were used in laboratory scale experiments and cellar observations. The influence of different oenological practices, like the level of sulphiting at harvest time, cold maceration preceding AF, addition of commercial active dry yeasts on B. bruxellensis and other yeast interactions and their evolution during the initial stages of winemaking have been studied. Brettanomyces bruxellensis was the most adapted NS yeast at the beginning of AF, and towards the end of AF it appeared to be more resistant than S. cerevisiae to the conditions of increased alcohol and sugar limitation. CONCLUSIONS Among all NS yeast species, B. bruxellensis is better adapted than other wild yeasts to resist in must and during AF. Moreover, B. bruxellensis appeared to be more tolerant to ethanol stress than S. cerevisiae and after AF B. bruxellensis was the main yeast species in wine. SIGNIFICANCE AND IMPACT OF THE STUDY Brettanomyces bruxellensis interacts with other yeast species and adapts to the wine medium as the dominant yeast species at the end of AF. Contamination of B. bruxellensis might take place at the beginning of malolactic fermentation, which is a critical stage in winemaking.
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Affiliation(s)
- V Renouf
- Umr CEnologie-Ampélogie, Inra-Université, Victor Segalen Bordeaux, France
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Renouf V, Claisse O, Miot-Sertier C, Lonvaud-Funel A. Lactic acid bacteria evolution during winemaking: use of rpoB gene as a target for PCR-DGGE analysis. Food Microbiol 2006; 23:136-45. [PMID: 16942997 DOI: 10.1016/j.fm.2005.01.019] [Citation(s) in RCA: 51] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2004] [Revised: 01/18/2005] [Accepted: 01/18/2005] [Indexed: 10/25/2022]
Abstract
Evolution of the microbial population during winemaking is crucial. Winemakers are more and more attentive to microbial aspects during fermentation. During aging, microbial stabilization is preponderant to avoid development of spoilage yeast and bacteria. Therefore, it is necessary to improve methods to study the evolution of micro-organisms and for early detection of undesirable strain. The aim of this study was to develop a culture-independent method for identifying lactic acid bacteria (LAB) and to monitoring predominant species. The benefits of PCR-DGGE for the analysis of microbial changes during winemaking were clearly demonstrated. Targeting rpoB gene allowed a reliable discrimination of each species. The primers were able to avoid the interspecies heterogeneity problem caused by the use of the 16S rRNA gene. This method was applied to study the influence of different oenological practices on LAB population and their evolution during winemaking.
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Affiliation(s)
- Vincent Renouf
- Laboratoire de Microbiologie et de Biotechnologie Appliquée, Faculté d'oenologie, UMR oenologie-ampélologie, INRA-Université Victor Segalen Bordeaux 2, 351 cours de la liberation, 33405 Talence Cedex, France
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Divol B, Miot-Sertier C, Lonvaud-Funel A. Genetic characterization of strains of Saccharomycescerevisiae responsible for 'refermentation' in Botrytis-affected wines. J Appl Microbiol 2006; 100:516-26. [PMID: 16478491 DOI: 10.1111/j.1365-2672.2005.02818.x] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
AIMS Saccharomyces cerevisiae is responsible for alcoholic fermentation of wines. However, some strains can also spoil sweet Botrytis-affected wines. Three 'refermentation' strains were isolated during maturation. Characterization of those strains in regards to their fingerprint, rDNA sequence and resistance to SO2, which constituted the main source of stress in Botrytis-affected wines, was carried out. METHODS AND RESULTS Refermentation strains could be clearly discriminated by interdelta fingerprinting. However, they exhibited close relationships by karyotyping. A part of RDN1 locus sequence was examined by using PCR-RFLP and PCR-DGGE. The resistance of refermentation strains to SO2 was performed by using real time quantitative PCR focusing on SSU1 gene. CONCLUSIONS Results suggested that refermentation strains were heterozygote in 26S rDNA and their ITS1-5.8S rDNA-ITS2 region sequence revealed relationships with 'flor' strains. As described in the literature for flor strain, two out of three refermentation strains constitutively developed a higher level of SSU1 expression than the reference strains, improving their putative tolerance to SO2. Therefore, refermentation strains of S. cerevisiae had developed many strategies to survive during maturing sweet wines. SIGNIFICANCE AND IMPACT OF THE STUDY Singularities in rDNA sequence and SSU1 overexpression revealed a natural adaptation. Moreover, genomic relationship between flor and refermentation strains suggested that stress sources could induced selection of survivor strains.
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Affiliation(s)
- B Divol
- UMR oenologie-ampélologie, INRA--culté d'oenologie, Université Victor Segalen, Bordeaux 2, France
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