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MetabolomicsA next-generation yeast chassis: comprehensive characterization of a robust fast-growing Saccharomyces cerevisiae

Robust and efficient hosts are necessary to facilitate advances in biotechnology. We unveil Saccharomyces cerevisiae strain XP as a promising new microbial chassis owing to its high growth rate and robustness. This strain has a doubling time of 48.2 min, which is 12.8 min faster than the...

2024-09-26 | MTBLS7328 | MetaboLights
MetabolomicsReprogramming yeast metabolism for customized starch-rich micro-grain through low-carbon microbial manufacturing

Starch is a primary food ingredient and bulk industrial feedstock. Producing starch through fermentation-based low-carbon microbial manufacturing serves as an arable land-independent and carbon-neutral/negative approach, while the efficiency of this route is highly d...

2025-03-03 | MTBLS12252 | MetaboLights
TranscriptomicsTranscription profiling of lager brewing yeast strain during industrial propagation and fermentation
Commercial brewing yeast strains are exposed to a number of potential stresses including oxidative stress. The aim of this investigation was to measure the physiological and transcriptional changes of yeast cells during full-scale industrial brewing processes with a view to determining the environme...
ORGANISM(S): Saccharomyces cerevisiae 
2008-06-16 | E-GEOD-9423 | biostudies-arrayexpress
ProteomicsProteome-wide identification of SAPs in an industrial yeast strain
Most proteogenomic approaches for mapping single amino acid polymorphisms (SAPs) require construction of a sample-specific database containing protein variants predicted from the next-generation sequencing (NGS) data. We present a new strategy for direct SAP detection without relying on NGS data. Am...
ORGANISM(S): Saccharomyces cerevisiae (Baker's yeast) 
2018-04-18 | PXD003101 | Pride
Industrial yeast strain Proteogenomics Sap 
TranscriptomicsGenome-wide transcriptional analysis of PE-2 strain of Saccharomyces cerevisiae
In this study we investigate the molecular physiology of the main S. cerevisiae commercial strain (PE-2) used on Brazilian bioethanol process under two distinct conditions: typical (TF) and flocculated (co-aggregated - FL) fermentation. Transcriptional machinery of PE-2 was assessed by high throughp...
ORGANISM(S): Saccharomyces cerevisiae 
2015-02-02 | E-GEOD-41834 | biostudies-arrayexpress
ProteomicsUnlocking the Zn-enriching Potential of Industrial Yeast Strains – an experimental journey from metal analysis to proteomics
Nutritional supplements like trace element enriched yeasts become increasingly popular to overcome the worldwide problem of zinc (Zn) deficiency. Unlike Selenium-enriched yeast, Zn-enriched yeasts (ZnY) have not yet been authorised in the European Union, as their evaluation is still ongoing demandin...
ORGANISM(S): Saccharomyces pastorianus Saccharomyces cerevisiae (Baker's yeast) 
2025-12-28 | PXD065844 | Pride
Zinc speciation Xanes Zinc supplement Zinc-enriched yeast 
TranscriptomicsTranscription profiling of Saccharomyces `responses to inhibitors in an industrial strain of yeast and the adapted strains
Furfural, phenol and acetic acid, generated during cellulosic material pretreatment, are the representative inhibitors to yeast used for ethanol production. The responses to these inhibitors in industrial yeast and the corresponding adapted strains were analyzed. Experiment Overall Design: We analyz...
ORGANISM(S): Saccharomyces cerevisiae 
2009-09-15 | E-GEOD-17877 | biostudies-arrayexpress
MetabolomicsLinking genetic, metabolic and phenotypic diversity 1 among S. cerevisiae strains using multi-omics associations
The selection of bioengineering platform strains and engineering strategies to improve the stress resistance of Saccharomyces cerevisiae remains a pressing need in bio-based chemical production. Thus, a systematic effort to exploit the genotypic and phenotypic diversity to boost yeast’s industrial v...
2019-01-16 | MTBLS780 | MetaboLights
TranscriptomicsA Saccharomyces cerevisiae strain widely used in bioethanol production
In the search for renewable sources of energy, bioethanol stands out as a benchmark biofuel because its production is based on a proven technological platform. Bioethanol is produced mainly from the fermentation of carbohydrates derived from agricultural feedstocks by the yeast Saccharomyces cerevi...
ORGANISM(S): Saccharomyces cerevisiae 
2010-05-15 | E-GEOD-17578 | biostudies-arrayexpress
TranscriptomicsGrowth-rate dependency of de novo resveratrol production in chemostat cultures of an engineered Saccharomyces cerevisiae strain
Saccharomyces cerevisiae has become a popular host for production of non-native compounds. The metabolic pathways involved generally require a net input of energy. To maximize the ATP yield on sugar in S. cerevisiae, industrial cultivation is typically performed in aerobic, sugar-limited fed-batch r...
ORGANISM(S): Saccharomyces cerevisiae 
2015-12-22 | E-GEOD-65942 | biostudies-arrayexpress
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