ArticleFrontiers in microbiology2015
Hanseniaspora uvarum from Winemaking Environments Show Spatial and Temporal Genetic Clustering.
Article in Frontiers in microbiology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers.
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Who cites it
51 citing papers in PubMed.
- Microbial terroir in winegrowing: revisiting the role of microbial biogeography in terroir expression.Applied and environmental microbiology · 2026Review
- Population genomics reveals gene flow and positive selection patterns in the wine-related yeast Hanseniaspora uvarum.Stress biology · 2026Article
- Profiling Potential Wine Yeast Starters fromJournal of fungi (Basel, Switzerland) · 2026Article
- Hanseniaspora uvarum and Hanseniaspora opuntiae differ in their growth and in the production of volatile organic compounds in wine.Applied microbiology and biotechnology · 2026Article
- Distribution of yeast species and their resistance to copper and sulfite across arboreal and viticulture habitats.FEMS yeast research · 2026Article
- Spatial heterogeneity and microbial terroir: balancing dispersal limitation and cultivar as drivers of microbial diversity in viticulture.ISME communications · 2026Article
- Whole-Genome Sequencing and Phenotyping Reveal Specific Adaptations of Lachancea thermotolerans to the Winemaking Environment.Molecular ecology · 2025Article
- Diversity of Yeast and Drosophila Species Associated with Grape Sour Rot in China.Microbial ecology · 2025Article
- Stable Hypermutators Revealed by the Genomic Landscape of Genes Involved in Genome Stability Among Yeast Species.Molecular biology and evolution · 2025Article
- Colonization of vineyards by non-bioRxiv : the preprint server for biology · 2025Article
- Microbial community of civet excreta fed by robusta cherry coffee in Indonesian civet coffee production.Journal of advanced veterinary and animal research · 2025Article
- Polymorphic amino acid tract lengths in wine yeast coding microsatellites: different S. cerevisiae YPL009c and SCYOR267C alleles predict proteins with major primary sequence and structural alterations without apparent functional disruption.Molecular genetics and genomics : MGG · 2025Article
- Exploring sub-species variation in food microbiomes: a roadmap to reveal hidden diversity and functional potential.Applied and environmental microbiology · 2025Review
- Microbiome and Microbiota Within Wineries: A Review.Microorganisms · 2025Review
- Genetic and phenotypic diversity of wine-associated Hanseniaspora species.FEMS yeast research · 2025Article
- Exploring pectinolytic yeast diversity: toward effective polygalacturonase producers for applications in wine-making.FEMS yeast research · 2025Article
- Subpopulation-specific gene expression inCurrent research in food science · 2025Article
- Analysis of key flavor compounds in commercial cherry wines by HS-SPME-GC-MS, HS-GC-IMS, and sensory evaluation.Frontiers in nutrition · 2025Article
- A case of refractory onychomycosis caused by Kloeckera apiculata: Successful treatment with itraconazole.Medical mycology case reports · 2024Article
- What are the 100 most cited fungal genera?Studies in mycology · 2024Article
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Authors and funding
13 authors.
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No grant is acknowledged in the PubMed record.
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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