1
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Gallegos-Casillas P, García-Ortega LF, Espinosa-Cantú A, Avelar-Rivas JA, Torres-Lagunes CG, Cano-Ricardez A, García-Acero ÁM, Ruiz-Castro S, Flores-Barraza M, Castillo A, González-Zozaya F, Delgado-Lemus A, Molina-Freaner F, Jacques-Hernández C, Hernández-López A, Delaye L, Aguirre-Dugua X, Kirchmayr MR, Morales L, Mancera E, DeLuna A. Yeast diversity in open agave fermentations across Mexico. Yeast 2024; 41:35-51. [PMID: 38054508 DOI: 10.1002/yea.3913] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2023] [Revised: 11/10/2023] [Accepted: 11/15/2023] [Indexed: 12/07/2023] Open
Abstract
Yeasts are a diverse group of fungal microorganisms that are widely used to produce fermented foods and beverages. In Mexico, open fermentations are used to obtain spirits from agave plants. Despite the prevalence of this traditional practice throughout the country, yeasts have only been isolated and studied from a limited number of distilleries. To systematically describe the diversity of yeast species from open agave fermentations, here we generate the YMX-1.0 culture collection by isolating 4524 strains from 68 sites with diverse climatic, geographical, and biological contexts. We used MALDI-TOF mass spectrometry for taxonomic classification and validated a subset of the strains by ITS and D1/D2 sequencing, which also revealed two potential novel species of Saccharomycetales. Overall, the composition of yeast communities was weakly associated with local variables and types of climate, yet a core set of six species was consistently isolated from most producing regions. To explore the intraspecific variation of the yeasts from agave fermentations, we sequenced the genomes of four isolates of the nonconventional yeast Kazachstania humilis. The genomes of these four strains were substantially distinct from a European isolate of the same species, suggesting that they may belong to different populations. Our work contributes to the understanding and conservation of an open fermentation system of great cultural and economic importance, providing a valuable resource to study the biology and genetic diversity of microorganisms living at the interface of natural and human-associated environments.
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Affiliation(s)
- Porfirio Gallegos-Casillas
- Unidad de Genómica Avanzada (Langebio), Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Irapuato, Mexico
- Departamento de Ingeniería Genética, Unidad Irapuato, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Irapuato, Mexico
| | - Luis F García-Ortega
- Departamento de Ingeniería Genética, Unidad Irapuato, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Irapuato, Mexico
| | - Adriana Espinosa-Cantú
- Unidad de Genómica Avanzada (Langebio), Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Irapuato, Mexico
- Departamento de Ingeniería Genética, Unidad Irapuato, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Irapuato, Mexico
| | - J Abraham Avelar-Rivas
- Unidad de Genómica Avanzada (Langebio), Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Irapuato, Mexico
- Departamento de Ingeniería Genética, Unidad Irapuato, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Irapuato, Mexico
| | - Carolina G Torres-Lagunes
- Departamento de Ingeniería Genética, Unidad Irapuato, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Irapuato, Mexico
- Laboratorio Internacional de Investigación sobre el Genoma Humano (LIIGH), Universidad Nacional Autónoma de México, Juriquilla, Mexico
| | - Adrián Cano-Ricardez
- Unidad de Genómica Avanzada (Langebio), Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Irapuato, Mexico
- Departamento de Ingeniería Genética, Unidad Irapuato, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Irapuato, Mexico
| | - Ángela M García-Acero
- Unidad de Genómica Avanzada (Langebio), Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Irapuato, Mexico
- Departamento de Ingeniería Química y Ambiental, Universidad Nacional de Colombia, Bogotá, Colombia
| | - Susana Ruiz-Castro
- Departamento de Ingeniería Genética, Unidad Irapuato, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Irapuato, Mexico
| | - Mayra Flores-Barraza
- Unidad de Genómica Avanzada (Langebio), Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Irapuato, Mexico
| | - Alejandra Castillo
- Laboratorio Internacional de Investigación sobre el Genoma Humano (LIIGH), Universidad Nacional Autónoma de México, Juriquilla, Mexico
| | | | | | - Francisco Molina-Freaner
- Departamento de Ecología de la Biodiversidad, Instituto de Ecología, Unidad Hermosillo, Universidad Nacional Autónoma de México, Hermosillo, Mexico
| | | | - Antonio Hernández-López
- Escuela Nacional de Estudios Superiores, Unidad León, Universidad Nacional Autónoma de México, León, Mexico
| | - Luis Delaye
- Departamento de Ingeniería Genética, Unidad Irapuato, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Irapuato, Mexico
| | - Xitlali Aguirre-Dugua
- Investigadores por México, Consejo Nacional de Humanidades, Ciencias y Tecnologías, Mexico City, Mexico
| | - Manuel R Kirchmayr
- Unidad de Biotecnología Industrial, Centro de Investigación y Asistencia en Tecnología y Diseño del Estado de Jalisco A.C. (CIATEJ), Zapopan, Jalisco, Mexico
| | - Lucia Morales
- Laboratorio Internacional de Investigación sobre el Genoma Humano (LIIGH), Universidad Nacional Autónoma de México, Juriquilla, Mexico
| | - Eugenio Mancera
- Departamento de Ingeniería Genética, Unidad Irapuato, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Irapuato, Mexico
| | - Alexander DeLuna
- Unidad de Genómica Avanzada (Langebio), Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Irapuato, Mexico
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2
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Taylor MB, Warwick AR, Skophammer R, Boyer JM, Geck RC, Gunkelman K, Walson M, Rowley PA, Dunham MJ. yEvo: A modular eukaryotic genetics and evolution research experience for high school students. Ecol Evol 2024; 14:e10811. [PMID: 38192907 PMCID: PMC10771926 DOI: 10.1002/ece3.10811] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Accepted: 11/26/2023] [Indexed: 01/10/2024] Open
Abstract
The resources for carrying out and analyzing microbial evolution experiments have become more accessible, making it possible to expand these studies beyond the research laboratory and into the classroom. We developed five connected, standards-aligned yeast evolution laboratory modules, called "yEvo," for high school students. The modules enable students to take agency in answering open-ended research questions. In Module 1, students evolve baker's yeast to tolerate an antifungal drug, and in subsequent modules, investigate how evolved yeasts adapted to this stressful condition at both the phenotype and genotype levels. We used pre- and post-surveys from 72 students at two different schools and post-interviews with students and teachers to assess our program goals and guide module improvement over 3 years. We measured changes in student conceptions, confidence in scientific practices, and interest in STEM careers. Students who participated in yEvo showed improvements in understanding of activity-specific concepts and reported increased confidence in designing a valid biology experiment. Student experimental data replicated literature findings and has led to new insights into antifungal resistance. The modules and provided materials, alongside "proof of concept" evaluation metrics, will serve as a model for other university researchers and K - 16 classrooms interested in engaging in open-ended research questions using yeast as a model system.
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Affiliation(s)
- M. Bryce Taylor
- Department of Genome SciencesUniversity of WashingtonSeattleWashingtonUSA
- Program in BiologyLoras CollegeDubuqueIowaUSA
| | - Alexa R. Warwick
- Department of Fisheries and WildlifeMichigan State UniversityEast LansingMichiganUSA
| | | | | | - Renee C. Geck
- Department of Genome SciencesUniversity of WashingtonSeattleWashingtonUSA
| | - Kristin Gunkelman
- Department of Teacher EducationMichigan State UniversityEast LansingMichiganUSA
| | - Margaux Walson
- Department of Genome SciencesUniversity of WashingtonSeattleWashingtonUSA
| | - Paul A. Rowley
- Department of Biological SciencesUniversity of IdahoMoscowIdahoUSA
| | - Maitreya J. Dunham
- Department of Genome SciencesUniversity of WashingtonSeattleWashingtonUSA
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3
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Belcour A, Got J, Aite M, Delage L, Collén J, Frioux C, Leblanc C, Dittami SM, Blanquart S, Markov GV, Siegel A. Inferring and comparing metabolism across heterogeneous sets of annotated genomes using AuCoMe. Genome Res 2023; 33:972-987. [PMID: 37468308 PMCID: PMC10629481 DOI: 10.1101/gr.277056.122] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2022] [Accepted: 05/23/2023] [Indexed: 07/21/2023]
Abstract
Comparative analysis of genome-scale metabolic networks (GSMNs) may yield important information on the biology, evolution, and adaptation of species. However, it is impeded by the high heterogeneity of the quality and completeness of structural and functional genome annotations, which may bias the results of such comparisons. To address this issue, we developed AuCoMe, a pipeline to automatically reconstruct homogeneous GSMNs from a heterogeneous set of annotated genomes without discarding available manual annotations. We tested AuCoMe with three data sets, one bacterial, one fungal, and one algal, and showed that it successfully reduces technical biases while capturing the metabolic specificities of each organism. Our results also point out shared and divergent metabolic traits among evolutionarily distant algae, underlining the potential of AuCoMe to accelerate the broad exploration of metabolic evolution across the tree of life.
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Affiliation(s)
- Arnaud Belcour
- Univ Rennes, Inria, CNRS, IRISA, F-35000 Rennes, France;
| | - Jeanne Got
- Univ Rennes, Inria, CNRS, IRISA, F-35000 Rennes, France
| | - Méziane Aite
- Univ Rennes, Inria, CNRS, IRISA, F-35000 Rennes, France
| | - Ludovic Delage
- Sorbonne Université, CNRS, Integrative Biology of Marine Models (LBI2M), Station Biologique de Roscoff (SBR), 29680 Roscoff, France
| | - Jonas Collén
- Sorbonne Université, CNRS, Integrative Biology of Marine Models (LBI2M), Station Biologique de Roscoff (SBR), 29680 Roscoff, France
| | | | - Catherine Leblanc
- Sorbonne Université, CNRS, Integrative Biology of Marine Models (LBI2M), Station Biologique de Roscoff (SBR), 29680 Roscoff, France
| | - Simon M Dittami
- Sorbonne Université, CNRS, Integrative Biology of Marine Models (LBI2M), Station Biologique de Roscoff (SBR), 29680 Roscoff, France
| | | | - Gabriel V Markov
- Sorbonne Université, CNRS, Integrative Biology of Marine Models (LBI2M), Station Biologique de Roscoff (SBR), 29680 Roscoff, France
| | - Anne Siegel
- Univ Rennes, Inria, CNRS, IRISA, F-35000 Rennes, France;
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4
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Bernardi B, Michling F, Fröhlich J, Wendland J. Mosaic Genome of a British Cider Yeast. Int J Mol Sci 2023; 24:11232. [PMID: 37446410 DOI: 10.3390/ijms241311232] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2023] [Revised: 07/05/2023] [Accepted: 07/06/2023] [Indexed: 07/15/2023] Open
Abstract
Hybrid formation and introgressions had a profound impact on fermentative yeasts domesticated for beer, wine and cider fermentations. Here we provide a comparative genomic analysis of a British cider yeast isolate (E1) and characterize its fermentation properties. E1 has a Saccharomyces uvarum genome into which ~102 kb of S. eubayanus DNA were introgressed that replaced the endogenous homologous 55 genes of chromosome XIV between YNL182C and YNL239W. Sequence analyses indicated that the DNA donor was either a lager yeast or a yet unidentified S. eubayanus ancestor. Interestingly, a second introgression event added ~66 kb of DNA from Torulaspora microellipsoides to the left telomere of SuCHRX. This region bears high similarity with the previously described region C introgression in the wine yeast EC1118. Within this region FOT1 and FOT2 encode two oligopeptide transporters that promote improved nitrogen uptake from grape must in E1, as was reported for EC1118. Comparative laboratory scale grape must fermentations between the E1 and EC1118 indicated beneficial traits of faster consumption of total sugars and higher glycerol production but low acetic acid and reduced ethanol content. Importantly, the cider yeast strain produced high levels of fruity ester, including phenylethyl and isoamyl acetate.
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Affiliation(s)
- Beatrice Bernardi
- Department of Microbiology and Biochemistry, Hochschule Geisenheim University, Von-Lade-Strasse 1, 65366 Geisenheim, Germany
- Geisenheim Yeast Breeding Center, Hochschule Geisenheim University, Von-Lade-Strasse 1, 65366 Geisenheim, Germany
| | - Florian Michling
- Department of Microbiology and Biochemistry, Hochschule Geisenheim University, Von-Lade-Strasse 1, 65366 Geisenheim, Germany
- Geisenheim Yeast Breeding Center, Hochschule Geisenheim University, Von-Lade-Strasse 1, 65366 Geisenheim, Germany
| | | | - Jürgen Wendland
- Department of Microbiology and Biochemistry, Hochschule Geisenheim University, Von-Lade-Strasse 1, 65366 Geisenheim, Germany
- Geisenheim Yeast Breeding Center, Hochschule Geisenheim University, Von-Lade-Strasse 1, 65366 Geisenheim, Germany
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5
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De Guidi I, Legras JL, Galeote V, Sicard D. Yeast domestication in fermented food and beverages: past research and new avenues. Curr Opin Food Sci 2023. [DOI: 10.1016/j.cofs.2023.101032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/31/2023]
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6
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García-Ríos E, Guillamón JM. Genomic Adaptations of Saccharomyces Genus to Wine Niche. Microorganisms 2022; 10:microorganisms10091811. [PMID: 36144411 PMCID: PMC9500811 DOI: 10.3390/microorganisms10091811] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2022] [Revised: 09/05/2022] [Accepted: 09/08/2022] [Indexed: 11/16/2022] Open
Abstract
Wine yeast have been exposed to harsh conditions for millennia, which have led to adaptive evolutionary strategies. Thus, wine yeasts from Saccharomyces genus are considered an interesting and highly valuable model to study human-drive domestication processes. The rise of whole-genome sequencing technologies together with new long reads platforms has provided new understanding about the population structure and the evolution of wine yeasts. Population genomics studies have indicated domestication fingerprints in wine yeast, including nucleotide variations, chromosomal rearrangements, horizontal gene transfer or hybridization, among others. These genetic changes contribute to genetically and phenotypically distinct strains. This review will summarize and discuss recent research on evolutionary trajectories of wine yeasts, highlighting the domestication hallmarks identified in this group of yeast.
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Affiliation(s)
- Estéfani García-Ríos
- Department of Food Biotechnology, Instituto de Agroquímica y Tecnología de los Alimentos (CSIC), Avda. Agustín Escardino, 7, 46980 Paterna, Spain
- Department of Science, Universidad Internacional de Valencia-VIU, Pintor Sorolla 21, 46002 Valencia, Spain
- Correspondence:
| | - José Manuel Guillamón
- Department of Food Biotechnology, Instituto de Agroquímica y Tecnología de los Alimentos (CSIC), Avda. Agustín Escardino, 7, 46980 Paterna, Spain
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7
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Visinoni F, Delneri D. Mitonuclear interplay in yeast: from speciation to phenotypic adaptation. Curr Opin Genet Dev 2022; 76:101957. [PMID: 35870233 DOI: 10.1016/j.gde.2022.101957] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2022] [Revised: 06/14/2022] [Accepted: 06/20/2022] [Indexed: 11/03/2022]
Abstract
Saccharomyces yeasts have evolved into an important model system to study mitonuclear incompatibilities, thanks to recent advances in the field of sequencing, yeast hybridisation and multigenerational breeding. Yeast hybrids contain two homologous proteomes but retain only one type of mitochondria allowing studies on the effect of mitochondria on phenotype and gene expression. Here, we discuss the recent developments in the growing field of yeast mitogenomics spanning from the impact that this organelle has in shaping yeast fitness and genome evolution to the dissection of molecular determinants of mitonuclear incompatibilities. Applying the state-of-the-art genetic tools to a broader range of natural yeast species from different environments will help progress the field and untap the mitochondrial potential in strain development.
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Affiliation(s)
- Federico Visinoni
- Manchester Institute of Biotechnology, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, United Kingdom
| | - Daniela Delneri
- Manchester Institute of Biotechnology, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, United Kingdom.
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8
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Chen Y, Jiang J, Song Y, Zang X, Wang G, Pei Y, Song Y, Qin Y, Liu Y. Yeast Diversity during Spontaneous Fermentations and Oenological Characterisation of Indigenous Saccharomyces cerevisiae for Potential as Wine Starter Cultures. Microorganisms 2022; 10:microorganisms10071455. [PMID: 35889174 PMCID: PMC9325129 DOI: 10.3390/microorganisms10071455] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2022] [Revised: 06/26/2022] [Accepted: 07/08/2022] [Indexed: 11/17/2022] Open
Abstract
Diversity of regional yeast can be influenced by geography, grape cultivars and the use of SO2, but at single vineyard scale in China, the impact of these factors on yeast population, particularly Saccharomyces cerevisiae, is not well studied. Here, we characterised yeast species and dynamics during spontaneous fermentations with/without SO2 using eight typical grape cultivars from Yuma vineyard in Ningxia wine region of China. Results show that distribution and abundance of yeast species varied by grape varieties, fermentation stage and SO2 treatment. A number of 290 S. cerevisiae isolates were further classified into 33 genotypes by Interdelta fingerprinting. A prevailing role of grape varieties in shaping the genetic divergence of S. cerevisiae in Yuma vineyard was observed, as compared to the impacts of fermentation stage and SO2 treatment. Pre-selected S. cerevisiae strains were subjected to vinification with Cabernet Sauvignon and Chardonnay. All strains completed fermentations but the physiochemical parameters and volatile profiles of wines were strain-specific. Some indigenous S. cerevisiae yielded more desirable aroma compounds compared to the commercial strains, among which NX16 and NX18 outcompeted others, therefore having potential for use as starters. This study provides comprehensive analysis on yeast diversity at vineyard scale in Ningxia. Information on the vinification using indigenous S. cerevisiae is of great value for improving Ningxia wine regionality.
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Affiliation(s)
- Yu Chen
- College of Enology, Northwest A & F University, Yangling, Xianyang 712100, China; (Y.C.); (J.J.); (Y.S.); (X.Z.); (G.W.); (Y.P.); (Y.S.)
| | - Jiao Jiang
- College of Enology, Northwest A & F University, Yangling, Xianyang 712100, China; (Y.C.); (J.J.); (Y.S.); (X.Z.); (G.W.); (Y.P.); (Y.S.)
- Ningxia Helan Mountain’s East Foothill Wine Experiment and Demonstration Station of Northwest A&F University, Yongning 750104, China
| | - Yaoyao Song
- College of Enology, Northwest A & F University, Yangling, Xianyang 712100, China; (Y.C.); (J.J.); (Y.S.); (X.Z.); (G.W.); (Y.P.); (Y.S.)
| | - Xiaomin Zang
- College of Enology, Northwest A & F University, Yangling, Xianyang 712100, China; (Y.C.); (J.J.); (Y.S.); (X.Z.); (G.W.); (Y.P.); (Y.S.)
| | - Guoping Wang
- College of Enology, Northwest A & F University, Yangling, Xianyang 712100, China; (Y.C.); (J.J.); (Y.S.); (X.Z.); (G.W.); (Y.P.); (Y.S.)
| | - Yingfang Pei
- College of Enology, Northwest A & F University, Yangling, Xianyang 712100, China; (Y.C.); (J.J.); (Y.S.); (X.Z.); (G.W.); (Y.P.); (Y.S.)
| | - Yuyang Song
- College of Enology, Northwest A & F University, Yangling, Xianyang 712100, China; (Y.C.); (J.J.); (Y.S.); (X.Z.); (G.W.); (Y.P.); (Y.S.)
- Ningxia Helan Mountain’s East Foothill Wine Experiment and Demonstration Station of Northwest A&F University, Yongning 750104, China
- Shaanxi Engineering Research Center for Viti-Viniculture, Yangling, Xianyang 712100, China
| | - Yi Qin
- College of Enology, Northwest A & F University, Yangling, Xianyang 712100, China; (Y.C.); (J.J.); (Y.S.); (X.Z.); (G.W.); (Y.P.); (Y.S.)
- Ningxia Helan Mountain’s East Foothill Wine Experiment and Demonstration Station of Northwest A&F University, Yongning 750104, China
- Shaanxi Engineering Research Center for Viti-Viniculture, Yangling, Xianyang 712100, China
- Correspondence: (Y.Q.); (Y.L.)
| | - Yanlin Liu
- College of Enology, Northwest A & F University, Yangling, Xianyang 712100, China; (Y.C.); (J.J.); (Y.S.); (X.Z.); (G.W.); (Y.P.); (Y.S.)
- Ningxia Helan Mountain’s East Foothill Wine Experiment and Demonstration Station of Northwest A&F University, Yongning 750104, China
- Shaanxi Engineering Research Center for Viti-Viniculture, Yangling, Xianyang 712100, China
- Correspondence: (Y.Q.); (Y.L.)
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9
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Wang R, Wu J, Jiang N, Lin H, An F, Wu C, Yue X, Shi H, Wu R. Recent developments in horizontal gene transfer with the adaptive innovation of fermented foods. Crit Rev Food Sci Nutr 2022; 63:569-584. [PMID: 35647734 DOI: 10.1080/10408398.2022.2081127] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Horizontal gene transfer (HGT) has contributed significantly to the adaptability of bacteria, yeast and mold in fermented foods, whose evidence has been found in several fermented foods. Although not every HGT has biological significance, it plays an important role in improving the quality of fermented foods. In this review, how HGT facilitated microbial domestication and adaptive evolution in fermented foods was discussed. HGT can assist in the industrial innovation of fermented foods, and this adaptive evolution strategy can improve the quality of fermented foods. Additionally, the mechanism underlying HGT in fermented foods were analyzed. Furthermore, the critical bottlenecks involved in optimizing HGT during the production of fermented foods and strategies for optimizing HGT were proposed. Finally, the prospect of HGT for promoting the industrial innovation of fermented foods was highlighted. The comprehensive report on HGT in fermented foods provides a new trend for domesticating preferable starters for food fermentation, thus optimizing the quality and improving the industrial production of fermented foods.
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Affiliation(s)
- Ruhong Wang
- College of Food Science, Shenyang Agricultural University, Shenyang, P.R. China
| | - Junrui Wu
- College of Food Science, Shenyang Agricultural University, Shenyang, P.R. China.,Liaoning Engineering Research Center of Food Fermentation Technology, Shenyang Agricultural University, Shenyang, P.R. China.,Shenyang Key Laboratory of Microbial Fermentation Technology Innovation, Shenyang Agricultural University, Shenyang, P.R. China
| | - Nan Jiang
- College of Food Science, Shenyang Agricultural University, Shenyang, P.R. China
| | - Hao Lin
- College of Food Science, Shenyang Agricultural University, Shenyang, P.R. China
| | - Feiyu An
- College of Food Science, Shenyang Agricultural University, Shenyang, P.R. China
| | - Chen Wu
- College of Food Science, Shenyang Agricultural University, Shenyang, P.R. China
| | - Xiqing Yue
- College of Food Science, Shenyang Agricultural University, Shenyang, P.R. China.,Liaoning Engineering Research Center of Food Fermentation Technology, Shenyang Agricultural University, Shenyang, P.R. China.,Shenyang Key Laboratory of Microbial Fermentation Technology Innovation, Shenyang Agricultural University, Shenyang, P.R. China
| | - Haisu Shi
- College of Food Science, Shenyang Agricultural University, Shenyang, P.R. China.,Liaoning Engineering Research Center of Food Fermentation Technology, Shenyang Agricultural University, Shenyang, P.R. China.,Shenyang Key Laboratory of Microbial Fermentation Technology Innovation, Shenyang Agricultural University, Shenyang, P.R. China
| | - Rina Wu
- College of Food Science, Shenyang Agricultural University, Shenyang, P.R. China.,Liaoning Engineering Research Center of Food Fermentation Technology, Shenyang Agricultural University, Shenyang, P.R. China.,Shenyang Key Laboratory of Microbial Fermentation Technology Innovation, Shenyang Agricultural University, Shenyang, P.R. China
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10
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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: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [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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11
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Data mining of Saccharomyces cerevisiae mutants engineered for increased tolerance towards inhibitors in lignocellulosic hydrolysates. Biotechnol Adv 2022; 57:107947. [DOI: 10.1016/j.biotechadv.2022.107947] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Revised: 03/15/2022] [Accepted: 03/15/2022] [Indexed: 12/15/2022]
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12
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Peltier E, Vion C, Abou Saada O, Friedrich A, Schacherer J, Marullo P. Flor Yeasts Rewire the Central Carbon Metabolism During Wine Alcoholic Fermentation. FRONTIERS IN FUNGAL BIOLOGY 2021; 2:733513. [PMID: 37744152 PMCID: PMC10512321 DOI: 10.3389/ffunb.2021.733513] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/30/2021] [Accepted: 08/31/2021] [Indexed: 09/26/2023]
Abstract
The identification of natural allelic variations controlling quantitative traits could contribute to decipher metabolic adaptation mechanisms within different populations of the same species. Such variations could result from human-mediated selection pressures and participate to the domestication. In this study, the genetic causes of the phenotypic variability of the central carbon metabolism of Saccharomyces cerevisiae were investigated in the context of the enological fermentation. The genetic determinism of this trait was found out by a quantitative trait loci (QTL) mapping approach using the offspring of two strains belonging to the wine genetic group of the species. A total of 14 QTL were identified from which 8 were validated down to the gene level by genetic engineering. The allelic frequencies of the validated genes within 403 enological strains showed that most of the validated QTL had allelic variations involving flor yeast specific alleles. Those alleles were brought in the offspring by one parental strain that contains introgressions from the flor yeast genetic group. The causative genes identified are functionally linked to quantitative proteomic variations that would explain divergent metabolic features of wine and flor yeasts involving the tricarboxylic acid cycle (TCA), the glyoxylate shunt and the homeostasis of proton and redox cofactors. Overall, this work led to the identification of genetic factors that are hallmarks of adaptive divergence between flor yeast and wine yeast in the wine biotope. These results also reveal that introgressions originated from intraspecific hybridization events promoted phenotypic variability of carbon metabolism observed in wine strains.
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Affiliation(s)
- Emilien Peltier
- Unité de Recherche Œnologie EA 4577, USC 1366 INRA, Bordeaux INP, ISVV, Université de Bordeaux, Bordeaux, France
- Biolaffort, Bordeaux, France
- Université de Strasbourg, CNRS, GMGM UMR 7156, Strasbourg, France
| | - Charlotte Vion
- Unité de Recherche Œnologie EA 4577, USC 1366 INRA, Bordeaux INP, ISVV, Université de Bordeaux, Bordeaux, France
- Biolaffort, Bordeaux, France
| | - Omar Abou Saada
- Université de Strasbourg, CNRS, GMGM UMR 7156, Strasbourg, France
| | - Anne Friedrich
- Université de Strasbourg, CNRS, GMGM UMR 7156, Strasbourg, France
| | | | - Philippe Marullo
- Unité de Recherche Œnologie EA 4577, USC 1366 INRA, Bordeaux INP, ISVV, Université de Bordeaux, Bordeaux, France
- Biolaffort, Bordeaux, France
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13
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Giannakou K, Visinoni F, Zhang P, Nathoo N, Jones P, Cotterrell M, Vrhovsek U, Delneri D. Biotechnological exploitation of Saccharomyces jurei and its hybrids in craft beer fermentation uncovers new aroma combinations. Food Microbiol 2021; 100:103838. [PMID: 34416971 DOI: 10.1016/j.fm.2021.103838] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2021] [Revised: 04/16/2021] [Accepted: 05/25/2021] [Indexed: 12/29/2022]
Abstract
Hybridisation is an important evolutionary mechanism to bring about novel phenotypes and may produce new hybrids with advantageous combinations of traits of industrial importance. Within the Saccharomyces genus, Saccharomyces jurei is a newly discovered species and its biotechnological potential has not yet been fully explored. This yeast was found to be able to grow well in unhopped wort and at low temperatures, qualities necessary in good candidates for fermented bevarages. Here, we analysed its fermentation and aroma profile and created novel non-GMO hybrids between S. jurei and S. cerevisiae ale yeasts to develop new starter strains with interesting flavours for the craft brewing and beverage industry in general. Pilot beer fermentations with specific hybrids showed a good fermentation performance, similar to the ale parent strain, while eliminating the hyper-attenuation characteristic and a more complex flavour profile. This study exploits the genetic diversity of yeasts and shows how inter-specific hybridisation and clone selection can be effectively used in brewing to create new products and to eliminate or increase specific traits.
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Affiliation(s)
- Konstantina Giannakou
- Manchester Institute of Biotechnology, University of Manchester, 131 Princess Street, Manchester, M1 7DN, UK; Cloudwater Brew Co, 7-8 Piccadilly Trading Estate, Manchester, M1 2NP, UK
| | - Federico Visinoni
- Manchester Institute of Biotechnology, University of Manchester, 131 Princess Street, Manchester, M1 7DN, UK
| | - Penghan Zhang
- Foundation Edmund Mach, Via Edmund Mach 1, 38010, San Michele all'Adige, TN, Italy
| | - Nishan Nathoo
- Manchester Institute of Biotechnology, University of Manchester, 131 Princess Street, Manchester, M1 7DN, UK
| | - Paul Jones
- Cloudwater Brew Co, 7-8 Piccadilly Trading Estate, Manchester, M1 2NP, UK
| | - Mark Cotterrell
- Cloudwater Brew Co, 7-8 Piccadilly Trading Estate, Manchester, M1 2NP, UK
| | - Urska Vrhovsek
- Foundation Edmund Mach, Via Edmund Mach 1, 38010, San Michele all'Adige, TN, Italy
| | - Daniela Delneri
- Manchester Institute of Biotechnology, University of Manchester, 131 Princess Street, Manchester, M1 7DN, UK.
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14
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Zhou X, Suo J, Liu C, Niu C, Zheng F, Li Q, Wang J. Genome comparison of three lager yeasts reveals key genes affecting yeast flocculation during beer fermentation. FEMS Yeast Res 2021; 21:6284804. [PMID: 34037755 DOI: 10.1093/femsyr/foab031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2021] [Accepted: 05/24/2021] [Indexed: 11/14/2022] Open
Abstract
Yeast flocculation plays an essential role in industrial application. Appropriate flocculation of yeast cells at the end of fermentation benefits the cell separation in production, which is an important characteristic of lager yeast for beer production. Due to the complex fermentation environment and diverse genetic background of yeast strains, it is difficult to explain the flocculation mechanism and find key genes that affect yeast flocculation during beer brewing. By analyzing the genomic mutation of two natural mutant yeasts with stronger flocculation ability compared to the parental strain, it was found that the mutated genes common in both mutants were enriched in protein processing in endoplasmic reticulum, membrane lipid metabolism and other pathways or biological processes involved in stress responses. Further functional verification of genes revealed that regulation of RIM101 and VPS36 played a role in lager yeast flocculation under the brewing condition. This work provided new clues for improving yeast flocculation in beer brewing.
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Affiliation(s)
- Xuefei Zhou
- Key Laboratory of Industrial Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, 1800 Lihu Ave, Binhu District, Wuxi 214122, Jiangsu, China.,Laboratory of Brewing Science and Technology, School of Biotechnology, Jiangnan University, 1800 Lihu Ave, Binhu District, Wuxi 214122, Jiangsu, China
| | - Jingyi Suo
- Key Laboratory of Industrial Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, 1800 Lihu Ave, Binhu District, Wuxi 214122, Jiangsu, China.,Laboratory of Brewing Science and Technology, School of Biotechnology, Jiangnan University, 1800 Lihu Ave, Binhu District, Wuxi 214122, Jiangsu, China
| | - Chunfeng Liu
- Key Laboratory of Industrial Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, 1800 Lihu Ave, Binhu District, Wuxi 214122, Jiangsu, China.,Laboratory of Brewing Science and Technology, School of Biotechnology, Jiangnan University, 1800 Lihu Ave, Binhu District, Wuxi 214122, Jiangsu, China
| | - Chengtuo Niu
- Key Laboratory of Industrial Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, 1800 Lihu Ave, Binhu District, Wuxi 214122, Jiangsu, China.,Laboratory of Brewing Science and Technology, School of Biotechnology, Jiangnan University, 1800 Lihu Ave, Binhu District, Wuxi 214122, Jiangsu, China
| | - Feiyun Zheng
- Key Laboratory of Industrial Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, 1800 Lihu Ave, Binhu District, Wuxi 214122, Jiangsu, China.,Laboratory of Brewing Science and Technology, School of Biotechnology, Jiangnan University, 1800 Lihu Ave, Binhu District, Wuxi 214122, Jiangsu, China
| | - Qi Li
- Key Laboratory of Industrial Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, 1800 Lihu Ave, Binhu District, Wuxi 214122, Jiangsu, China.,Laboratory of Brewing Science and Technology, School of Biotechnology, Jiangnan University, 1800 Lihu Ave, Binhu District, Wuxi 214122, Jiangsu, China
| | - Jinjing Wang
- Key Laboratory of Industrial Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, 1800 Lihu Ave, Binhu District, Wuxi 214122, Jiangsu, China.,Laboratory of Brewing Science and Technology, School of Biotechnology, Jiangnan University, 1800 Lihu Ave, Binhu District, Wuxi 214122, Jiangsu, China
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15
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Yeast Fermentation at Low Temperatures: Adaptation to Changing Environmental Conditions and Formation of Volatile Compounds. Molecules 2021; 26:molecules26041035. [PMID: 33669237 PMCID: PMC7919833 DOI: 10.3390/molecules26041035] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2020] [Revised: 02/10/2021] [Accepted: 02/12/2021] [Indexed: 12/12/2022] Open
Abstract
Yeast plays a key role in the production of fermented foods and beverages, such as bread, wine, and other alcoholic beverages. They are able to produce and release from the fermentation environment large numbers of volatile organic compounds (VOCs). This is the reason for the great interest in the possibility of adapting these microorganisms to fermentation at reduced temperatures. By doing this, it would be possible to obtain better sensory profiles of the final products. It can reduce the addition of artificial flavors and enhancements to food products and influence other important factors of fermented food production. Here, we reviewed the genetic and physiological mechanisms by which yeasts adapt to low temperatures. Next, we discussed the importance of VOCs for the food industry, their biosynthesis, and the most common volatiles in fermented foods and described the beneficial impact of decreased temperature as a factor that contributes to improving the composition of the sensory profiles of fermented foods.
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