Sort   by:  
 Page size 
TranscriptomicsTranscription profiling of yeast to investigate the involvement of Snf7 and Rim101 in regulation of TIR1 and anaerobically up-regulated genes
Despite the scientific and applied interest in anaerobic metabolism of Saccharomyces cerevisiae, not all genes whose transcription is up-regulated under anaerobic conditions have yet been linked to known transcription factors. Experiments with a reporter construct in which the promoter of the anaero...
ORGANISM(S): Saccharomyces cerevisiae 
2009-10-02 | E-GEOD-18128 | biostudies-arrayexpress
TranscriptomicsEngineering topology and kinetics of sucrose metabolism in Saccharomyces cerevisiae for improved ethanol yield
Sucrose is a major carbon source for industrial bioethanol production by Saccharomyces cerevisiae. In yeasts, two modes of sucrose metabolism occur: (i) extracellular hydrolysis by invertase, followed by uptake and metabolism of glucose and fructose, and (ii) uptake via sucrose-H+ symport followed b...
ORGANISM(S): Saccharomyces cerevisiae 
2011-09-05 | E-GEOD-30535 | biostudies-arrayexpress
TranscriptomicsTemperature-dependent transcriptional response under anaerobic C and N limitations in Yeast
The global transcriptional response of Saccharomyces cerevisiae was investigated in low temperature chemostat cultures grown in carbon or nitrogen limitation. During steady state chemostats, the growth rates and in vivo fluxes were kept constant however the growth-limiting nutrient was significantly...
ORGANISM(S): Saccharomyces cerevisiae 
2007-01-20 | E-GEOD-6190 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of S. cerevisiae to investigate formaldehyde as source of free-energy during growth on glucose
Previously, it has been demonstrated that formate can be utilized by Saccharomyces cerevisiae as additional energy source using cells grown in a glucose-limited chemostat. Here, we investigated utilization of formaldehyde as co-substrate. Since endogenous formaldehyde dehydrogenase activities were i...
ORGANISM(S): Saccharomyces cerevisiae 
2008-10-18 | E-GEOD-8902 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of S. cerevisiae to fermentative conditions
The capacity of respiring cultures of Saccharomyces cerevisiae to instantaneously switch to fast alcoholic fermentation upon a transfer to anaerobic sugar-excess conditions is a key characteristic of Saccharomyces cerevisiae in many of its industrial applications. This transition was studied by expo...
ORGANISM(S): Saccharomyces cerevisiae 
2008-10-18 | E-GEOD-8187 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of S. cerevisiae response to carbon limitation in aerobic chemostat cultures
Zinc is indispensable for the catalytic activity and structural stability of many proteins, and its deficiency can have severe consequences for microbial growth in natural and industrial environments. For example, Zn depletion in wort negatively affects beer fermentation and quality. Several studies...
ORGANISM(S): Saccharomyces cerevisiae 
2008-06-15 | E-GEOD-8088 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of S. cerevisiae response to nitrogen limitation in chemostat culture
Zinc is indispensable for the catalytic activity and structural stability of many proteins, and its deficiency can have severe consequences for microbial growth in natural and industrial environments. For example, Zn depletion in wort negatively affects beer fermentation and quality. Several studies...
ORGANISM(S): Saccharomyces cerevisiae 
2008-06-15 | E-GEOD-8089 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of S. cerevisiae to zinc limitation in chemostat cultures
Zinc is indispensable for the catalytic activity and structural stability of many proteins, and its deficiency can have severe consequences for microbial growth in natural and industrial environments. For example, Zn depletion in wort negatively affects beer fermentation and quality. Several studies...
ORGANISM(S): Saccharomyces cerevisiae 
2008-06-15 | E-GEOD-8035 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of Saccharomyces cerevisiae reveals the regulation of reserve carbohydrate metabolism in S cerevisiae in response to nutrient availability
In Saccharomyces cerevisiae, glycogen and trehalose are important reserve carbohydrates that accumulate under nutrient limitation in batch cultures. An inherent draw-back of batch studies is that specific growth rate and substrate and product concentrations are variable over time and between culture...
ORGANISM(S): Saccharomyces cerevisiae 
2009-09-05 | E-GEOD-15465 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of Saccharomyces cerevisiae response to weak organic acids in chemostat cultures
Raw expression values (CHP data) for transcriptional profiling of the response of Saccharomyces cerevisiae to challenges with various weak organic acids Experiment Overall Design: The laboratory reference strain CEN.PK 113-7D (MATa) was grown at 30 °C in 2-L chemostat fermentors (Applikon, Schiedam...
ORGANISM(S): Saccharomyces cerevisiae 
2009-04-23 | E-GEOD-5926 | biostudies-arrayexpress
Sort   by:  
 Page size