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TranscriptomicsGenome-wide prediction and validation of M-OM-^C70 promoters in Lactobacillus plantarum WCFS1
Background: In prokaryotes, sigma factors are essential for the targeting of the transcription machinery to promoters. Various sigma factors have been described that recognize and bind to specific DNA sequence motifs in promoter sequences. The canonical sigma factor M-OM-^C70 is commonly involved in...
ORGANISM(S): Lactobacillus plantarum WCFS1 
2012-03-28 | E-GEOD-36898 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of parasitic fungus Monacrosporium haptotylum during infection of nematode C. elegans
This investigation was designed to follow the parasitic fungus Monacrosporium haptotylum during infection of the nematode Caenorhabditis elegans. M. haptotylum traps nematodes using a spherical structure called knob, which develops on the apex of a hyphal branch. The advantage of using this species ...
ORGANISM(S): Caenorhabditis elegans 
2008-06-01 | E-MEXP-1247 | biostudies-arrayexpress
TranscriptomicsBatch wt vs hyper +_- pABA Normal int_Filtered fg-bg2
Transcriptional analysis upon the overexpression of the folate gene cluster on a high copy plasmid when compared to an empty vector in the lactic acid bacterium L. plantarum. The transcriptional response was determined for both strains in the presence and absence of pABA thereby using the hybridisat...
ORGANISM(S): Lactobacillus plantarum 
2008-05-31 | E-GEOD-8956 | biostudies-arrayexpress
TranscriptomicsControl vs hyper; 25 mM glucose_Filtered fb-bg
Transcriptional analysis upon the overexpression of the folate gene cluster on a high copy plasmid when compared to an empty vector in the lactic acid bacterium L. plantarum. The transcriptional response was determined for both strains in continuous culture in the presence of glucose thereby using t...
ORGANISM(S): Lactobacillus plantarum 
2010-05-14 | E-GEOD-9392 | biostudies-arrayexpress
TranscriptomicsSampaio_UMinho_Candida albicans Mutant vs Wt_YPD
Candida albicans strain with RLM1 deletion was compared to wild type strain. Growth in YPD medium. Two comparisons were performed on microarray in dye-swap hybridizations.
ORGANISM(S): Candida albicans 
2012-01-01 | E-MEXP-3247 | biostudies-arrayexpress
TranscriptomicsMicroarray analysis of breast cancer cell lines with different levels of P-cadherin expression treated with the anti-cancer bacterial protein azurin
We performed a microarray analysis to compare the expression profile of azurin treated and untreated with different P-cadherin expression levels. We also compared the differentially expressed genes regulated by P-cadherin overexpression. Both cell lines presented an up-regulation of apoptosis mediat...
ORGANISM(S): Homo sapiens 
2014-04-30 | E-GEOD-54319 | biostudies-arrayexpress
TranscriptomicsTranscription profiling by array of yeast isolates at different time points during fermentation
Transcriptome analysis in natural Saccharomyces cerevisiae as function of fermentation stage. Strains used were the reference strain S288C, two (06L3FF02 and 06L6FF20) isolates from the Bairrada wine region, Portugal, three (Lalvin EC-1118, Lalvin ICV D254 and AEB Fermol Rouge) wine yeast obtained c...
ORGANISM(S): Saccharomyces cerevisiae 
2010-06-24 | E-MTAB-112 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of yeast in response to mRNA mistranslation after 20 hours of induction
Transcriptome analysis in cells after 20 hours of mistranslation induction in relation to control cells at the same time point where mistranslation was not induced (without the inducible tRNA construction)
ORGANISM(S): Saccharomyces cerevisiae 
2010-10-01 | E-MTAB-165 | biostudies-arrayexpress
no omics definedTranscription profiling of yeast to determine polysome-associated mRNAs after 90 minutes of mRNA mistranslation induction
Polysome-associated transcriptome analysis in cells after 90 minutes of mistranslation induction comparing with a pool of mRNAs existent in cells without induction at several time points (Reference)
ORGANISM(S): Saccharomyces cerevisiae 
2010-02-01 | E-MTAB-166 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of S. cerevisiae in the 3 hours after induction of mRNA mistranslation
mRNA profiling analysis in S. cerevisiae cells in several time points (0 - 180 minutes) after mistranslation induction
ORGANISM(S): Saccharomyces cerevisiae 
2010-10-01 | E-MTAB-153 | biostudies-arrayexpress
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