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TranscriptomicsComparative genomic hybridization of commercial wine strains
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 
2005-07-06 | E-SMDB-3267 | biostudies-arrayexpress
TranscriptomicsCommercialWineYeastStrainsCGH
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. An all pairs experiment design type is where all labeled extracts are compared to every other label...
ORGANISM(S): Saccharomyces cerevisiae 
2005-07-16 | E-GEOD-2949 | biostudies-arrayexpress
TranscriptomicsSaccharomyces pastorianus strains comparison
Saccharomyces pastorianus is the yeast used to make lager beer; it is known to be an interspecific hybrid formed by the fusion between S. cerevisiae and S. bayanus genomes. This data set queries 17 S. pastorianus strains, collected at various times over the last 125 years from various breweries loc...
ORGANISM(S): Saccharomyces cerevisiae 
2008-07-22 | E-GEOD-12177 | biostudies-arrayexpress
TranscriptomicsFuel Ethanol Yeast Strains
Fuel ethanol is now considered a global energy commodity that is fully competitive with gasoline. We have determined genome copy number differences that are common to five industrially important fuel ethanol yeast strains responsible for the production of billions of gallons of fuel ethanol per yea...
ORGANISM(S): Saccharomyces cerevisiae 
2010-06-25 | E-GEOD-13875 | biostudies-arrayexpress
TranscriptomicsKaryotyping of maltose-fermenting Saccharomyces yeasts with differing maltotriose utilization profiles
Aims: We performed an analysis of maltotriose utilization by 52 Saccharomyces yeast strains able to ferment maltose efficiently and correlated the observed phenotypes with differences in the copy number of genes possibly involved in maltotriose utilization by yeast cells. Methods and Results: The an...
ORGANISM(S): Saccharomyces cerevisiae 
2010-07-22 | E-GEOD-23055 | biostudies-arrayexpress
TranscriptomicsRecurrent rearrangement during adaptive evolution in an interspecific yeast hybrid suggests a model for rapid introgression
Genome rearrangements are associated with eukaryotic evolutionary processes ranging from tumorigenesis to speciation. Such rearrangements are especially common following the shock of interspecific hybridization, and some of these could be expected to have strong selective value. To test this expec...
ORGANISM(S): Saccharomyces cerevisiae 
2013-04-01 | E-GEOD-18060 | biostudies-arrayexpress
TranscriptomicsEvolution of S. cerevisiae - S. bayanus Interspecific Hybrids
Hybrid progeny can enjoy increased fitness and stress tolerance relative to their ancestral species, a phenomenon known as hybrid vigor. Though this phenomenon has been documented throughout the Eukarya, evolution of hybrid populations has yet to be explored experimentally in the lab. To fill this k...
ORGANISM(S): Saccharomyces bayanus x Saccharomyces cerevisiae 
2012-07-31 | E-GEOD-24479 | biostudies-arrayexpress
TranscriptomicsAnalysis of the Saccharomyces cerevisiae Pan-Genome Reveals a Pool of Copy Number Variants Distributed in Diverse Yeast Strains From Differing Industrial Environments.
We created a multi-species microarray platform, containing probes to the whole genomes of seven different Saccharomyces species, with very dense coverage (one probe every ~500 bp) of the S. cerevisiae genome, including non-S288c regions, mitochondrial and 2 micron circle genomes, plus probes at fair...
ORGANISM(S): Saccharomyces cerevisiae 
2012-02-01 | E-GEOD-26689 | biostudies-arrayexpress
GenomicsChIP-Seq for Yrr1 protein on Saccharomyces cerevisiae cells carrying different YRR1 alleles in response to 4-nitroquinoline-N-oxide (4NQO)
In this study, we constructed three isogenic strains of S96 yrr1Δ background (its native YRR1 gene was knocked out) carrying three different YRR1 alleles, YRR1_S96, YRR1_YJM789, YRR1_S96-I775E, respectively. We then conducted chromatin immuno-precipitation followed by high-throughput sequencing (Ch...
ORGANISM(S): Saccharomyces cerevisiae 
2015-12-04 | E-GEOD-74700 | biostudies-arrayexpress
GenomicsGenomic Analysis of Pediatric Low Grade Gliomas

Pediatric low-grade gliomas (PLGGs) are among the most common solid tumors in children but, apart from mutations or duplications in the BRAF kinase in specific subclasses, few genetic driver events are known. Diffuse PLGGs compose a set of uncommon subtypes that exhibit invasive growth and are th...

phs000614.v1.p1 | EGA
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