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Experiments performed over the past three decades have shown that nucleosomes are transcriptional repressors. In Saccharomyces cerevisiae, depletion of histone H4 results in the genome-wide transcriptional de-repression of hundreds genes. The mechanism of de-repression is hypothesized to be rooted d...
ORGANISM(S): Saccharomyces cerevisiae 
Experiments performed over the past three decades have shown that nucleosomes are transcriptional repressors. In Saccharomyces cerevisiae, depletion of histone H4 results in the genome-wide transcriptional de-repression of hundreds genes. The mechanism of de-repression is hypothesized to be rooted d...
ORGANISM(S): Saccharomyces cerevisiae 
To study how the presence of PUFAs influences central cellular processes, and in order to perform lipidome, transcriptome and molecular studies we decided to use yeast as a model organism. We therefore co-expressed Δ12-desaturase and Δ6- desaturase genes from Mucor rouxii in S. cerevisiae with the o...
ORGANISM(S): Saccharomyces cerevisiae 
Herniation of the intervertebral disc (IVDH) is the most common cause of neurological and intervertebral disc degeneration-related diseases. Since the disc starts to degenerate before it can be observed by currently available diagnostic methods, there is an urgent need for novel diagnostic approache...
2021-11-04 | MTBLS2689 | MetaboLights
The sequence specificity of DNA-binding proteins is the primary mechanism by which the cell recognizes genomic features. Here, we describe systematic determination of yeast transcription factor DNA-binding specificities. We obtained binding specificities for 112 DNA-binding proteins representing 19 ...
ORGANISM(S): Saccharomyces cerevisiae 
This series represents the analysis of a commercial dry active yeast (purchased locally). The genetics of this sample is unknown.
ORGANISM(S): Saccharomyces cerevisiae 
The analysis allow to delve into the molecular activity of the molecule 089, wich induced a growth decrease on various yeast strains. Yeast strains selected are knock-out mutants in genes involved in MDR (BY4742Δerg6, BY4742Δsnq2) and the parental strain (BY4742). Six samples analyzed, two biologi...
ORGANISM(S): Saccharomyces cerevisiae 
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