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OmpR is a DNA binding protein belonging to the OmpR/EnvZ two component system. This system is known to sense changes in osmolarity in Escherichia coli. Recently, OmpR in Salmonella enterica serovar Typhimurium was found to be activated by acidic pH and DNA relaxation. In this study, ChIP-on-chip wa...
ORGANISM(S): Escherichia coli K-12 
Capture Hi-C (CHi-C) is a state-of-the art method for profiling chromosomal interactions involving targeted regions of interest (such as gene promoters) globally and at high resolution. Signal detection in CHi-C data involves a number of statistical challenges that are not observed when using other ...
ORGANISM(S): Mus musculus 
Transcriptional profiles during all phases of growth of Salmonella Typhimurium SL1344 were obtained and used to investigate growth phase-dependent alterations in gene expression. Viable count growth curve analysis of the growth system showed a culture lag time of 2.09 hours, and profiles at 4, 20, 4...
ORGANISM(S): Salmonella enterica subsp. enterica serovar Typhimurium str. SL1344 
We set out to characterize the gene expression changes which take place during chondrogenesis in the developing mouse limb. RNA derived from pre-condensed mesenchyme, mesenchymal condensations, and cartilage anlagen representing the earliest stages of tibial and fibular development was analysed by ...
ORGANISM(S): Mus musculus 
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