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Updated: Apr 17, 2026
10:08
Genetic Mapping of Thermotolerance Differences Between Species of Saccharomyces Yeast via Genome-Wide Reciprocal Hemizygosity Analysis
Published on: August 12, 2019
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Genomic insights into the Saccharomyces sensu stricto complex
Anthony R Borneman1, Isak S Pretorius2
1The Australian Wine Research Institute, Adelaide, South Australia 5064, Australia anthony.borneman@awri.com.au.
Genetics
|February 7, 2015
Summary
Genomic data reveal how Saccharomyces yeast species evolve and speciate. This includes understanding natural evolution and adaptation during human domestication for food and beverage production.
Area of Science:
- * Microbiology and Evolutionary Biology: Focuses on yeast genetics and speciation.
Background:
- * The Saccharomyces sensu stricto group includes diverse yeast species, from the common Saccharomyces cerevisiae to niche-specific ones.
- * Genomic data are crucial for understanding yeast evolution and speciation.
Purpose of the Study:
- * To explore genomic insights into the speciation and evolution of Saccharomyces yeasts.
- * To investigate evolutionary processes in both natural environments and during human-driven domestication.
Main Methods:
- * Analysis of available genomic data for the Saccharomyces genus.
- * Comparative genomics to identify drivers of speciation and adaptation.
Main Results:
- * Genomic data provide unprecedented insights into yeast evolution.
- * Identified genomic processes driving speciation in Saccharomyces.
Conclusions:
- * Genomic studies illuminate yeast evolutionary trajectories.
- * Understanding domestication impacts yeast evolution and speciation.
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