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Metabolomics,Unknown,Transcriptomics,Genomics,Proteomics

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Comparative genomic hybridization of commercial wine strains

ABSTRACT: Microarray karyotyping (aCGH) of three independent isolates each of four different commerical wine yeast strains was performed. Duplicate arrays (labeled "A" and "B") were performed for each isolate.

ORGANISM(S): Saccharomyces cerevisiae

SUBMITTER: Barbara Dunn

PROVIDER: E-SMDB-3267 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

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Microarray karyotyping of commercial wine yeast strains reveals shared, as well as unique, genomic signatures.

Dunn Barbara B Levine R Paul RP Sherlock Gavin G

BMC genomics 20050416

<h4>Background</h4>Genetic differences between yeast strains used in wine-making may account for some of the variation seen in their fermentation properties and may also produce differing sensory characteristics in the final wine product itself. To investigate this, we have determined genomic differences among several Saccharomyces cerevisiae wine strains by using a "microarray karyotyping" (also known as "array-CGH" or "aCGH") technique.<h4>Results</h4>We have studied four commonly used commerc ...[more]

PMID: 15833139

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