Sort   by:  
 Page size 
TranscriptomicsTranscription profiling of Salmonella enterica serotype SL1344 wildtype, pSf-R27sfh and pSf-R27 at stationary and exponential growth phases, to investigate the role of the Sfh protein encoded by transmissible plasmids and involved in human typhoid
The Sfh protein is encoded by self-transmissible plasmids involved in human typhoid and is closely related to the global regulator H-NS. We have found that Sfh provides a stealth function that allows the plasmids to be transmitted to new bacterial hosts with minimal effects on their fitness. Introdu...
ORGANISM(S): Salmonella enterica serotype Typhimurium 
2007-01-15 | E-SGRP-7 | biostudies-arrayexpress
TranscriptomicsEvolution of E. coli transcriptome under osmotic-stress with and without RpoS
The RpoS sigma factor protein of Escherichia coli is the master transcriptional regulator of physiological responses to a variety of stresses. This stress response comes at the expense of scavenging for scarce resources, causing a trade-off between stress tolerance and nutrient acquisition. This t...
ORGANISM(S): Escherichia coli 
2009-11-09 | E-GEOD-13666 | biostudies-arrayexpress
TranscriptomicsThe nucleoid-associated protein HU controls three regulons that coordinate virulence and general physiology in Salmonella enterica serovar Typhimurium
The regulon of genes controlled by the HU nucleoid-associated proteins was examined in Salmonella enterica serovar Typhimurium (S. Typhimurium). DNA microarrays were used to detect the effect on the bacterial transcriptome of knockout mutations in the hupA, the hupB and in both the hupA and hupB gen...
ORGANISM(S): Salmonella enterica subsp. enterica serovar Typhimurium 
2011-03-22 | E-GEOD-22860 | biostudies-arrayexpress
UnknownBaseline Features and Reasons for Nonparticipation in the Colonoscopy Versus Fecal Immunochemical Test in Reducing Mortality From Colorectal Cancer (CONFIRM) Study, a Colorectal Cancer Screening Trial.
Not available
S-EPMC10336619 | biostudies-literature
UnknownSARS-CoV-2 evolution during treatment of chronic infection.
Not available
S-EPMC7610568 | biostudies-literature
Sort   by:  
 Page size