Sort   by:  
 Page size 
TranscriptomicsTranscription profiling of E. coli MG1655 treated with serine hydroxamate
For over 30 years, serine hydroxamate has been used to chemically stimulate a stringent response in Escherichia coli and other bacteria. These studies have elucidated numerous characteristics of the classical stringent response beyond the simple cellular response to an amino acid shortage, including...
ORGANISM(S): Escherichia coli 
2009-08-25 | E-GEOD-17506 | biostudies-arrayexpress
TranscriptomicsIn vitro generation of human high-density-lipoprotein-resistant Trypanosoma brucei brucei
The host range of African trypanosomes is influenced by innate protective molecules in the blood of primates. A subfraction of human high-density lipoprotein (HDL) containing apolipoprotein A-I, apolipoprotein L-I, and haptoglobin-related protein is toxic to Trypanosoma brucei brucei but not the hum...
ORGANISM(S): Trypanosoma brucei brucei 
2007-07-04 | E-GEOD-8369 | biostudies-arrayexpress
GenomicsExome sequencing in classic Hairy cell leukaemia reveals widespread variation in acquired somatic mutations between individual tumours apart from the signature BRAF V(600)E lesion
Whole exome sequencing of 5 HCLc tumor-germline pairs. Genomic DNA from HCLc tumor cells and T-cells for germline was used. Whole exome enrichment was performed with either Agilent SureSelect (50Mb, samples S3G/T, S5G/T, S9G/T) or Roche Nimblegen (44.1Mb, samples S4G/T and S6G/T). The resulting exom...
ORGANISM(S): Homo sapiens 
2016-02-01 | E-MTAB-4313 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of Arabidopsis to identify genes involved in the induction of storage reserve mobilisation
Aim To identify genes specifically involved in the storage reserve mobilisation programme in Arabidopsis. Background During germination and early post-germinative growth in Arabidopsis seed storage reserves are broken down to provide energy and nutrients for the developing seedling. Genes encodin...
ORGANISM(S): Arabidopsis thaliana 
2008-06-14 | E-GEOD-6173 | biostudies-arrayexpress
TranscriptomicsGenome-wide profiling of Su(H) in Drosophila melanogaster BG3 cell lines
The conserved Notch pathway functions in diverse developmental and disease-related processes, requiring mechanisms to ensure appropriate target-selection and gene activation in each context. To investigate, we partitioned Drosophila chromatin into different states, based on histone modifications, es...
ORGANISM(S): Drosophila melanogaster 
2015-07-01 | E-GEOD-66225 | biostudies-arrayexpress
TranscriptomicsChromatin signatures at Notch regulated enhancers reveal large-scale changes in H3K56ac upon activation
To investigate the influence of chromatin organization and dynamics on the response to Notch signaling, we partitioned Drosophila chromatin using histone modifications and established This SuperSeries is composed of the SubSeries listed below. Refer to individual Series
ORGANISM(S): Drosophila melanogaster 
2015-07-01 | E-GEOD-66227 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of E. coli high-cell-density recombinant and wild-type
The transcriptome profiles for wild-type (plasmid-free) and recombinant (plasmid-bearing) Escherichia coli during well-controlled synchronized high-cell-density fed-batch cultures were analyzed by DNA microarrays. It was observed that the growth phase significantly affected the transcriptome profile...
ORGANISM(S): Escherichia coli 
2009-08-25 | E-GEOD-17505 | biostudies-arrayexpress
TranscriptomicsSu(H) bound regions in Nicd induced wing-disc hyperplasia
The outcome of Notch activation on proliferation depends on cellular context. In Drosophila wing discs Notch activation causes hyperplasia despite having localized inhibitory effects on proliferation. To understand the underlying mechanisms we have used genomic strategies to identify the Notch-Su(H)...
ORGANISM(S): Drosophila melanogaster 
2013-12-31 | E-GEOD-41426 | biostudies-arrayexpress
TranscriptomicsSu(H) bound regions in Su(H) induced wing-disc hyperplasia
The outcome of Notch activation on proliferation depends on cellular context. In Drosophila wing discs Notch activation causes hyperplasia despite having localized inhibitory effects on proliferation. To understand the underlying mechanisms we have used genomic strategies to identify the Notch-Su(H)...
ORGANISM(S): Drosophila melanogaster 
2013-12-31 | E-GEOD-41425 | biostudies-arrayexpress
TranscriptomicsSchladebeck_Whi3_Ploidy
We analyzed and classified Whi3-regulated and ploidy-regulated genes in haploid and diploid strains of the Sigma1278b genetic background under vegetative growth conditions.

For this purpose, we measured transcriptional profiles of two different haploid MATa and one diploid MATa/a yeast strain...
ORGANISM(S): Saccharomyces cerevisiae 
2013-06-19 | E-MEXP-3610 | biostudies-arrayexpress
Sort   by:  
 Page size