MG1655_temperature_O2_response_normalized_data_Tavazoie

ABSTRACT: Microarray transcriptional profiling was utilized to observe the global cellular state correlates of the physiological responses to temperature and oxygen changes. We provide evidence for the existence of correlations of Escherichia coli transcriptional responses to temperature and oxygen perturbations-precisely mirroring the co-occurrence of these parameters upon transitions between the outside world and the mammalian gastrointestinal-tract. Keywords: time course Physiological perturbations were carried out under a controlled environment in the context of bioreactor (Bioflo 110, New Brunswick Scientific) growth. Thermoelectric sensors and heaters were used to shift temperature profiles between 25 C and 37 C, and polarographic dissolved oxygen sensors (Mettler Toledo) and nitrogen gas

ORGANISM(S): Escherichia coli K12

SUBMITTER: yirchung Liu 

PROVIDER: E-GEOD-10855 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress