Project description:Despite the characterization of many aetiologic genetic changes. The specific causative factors in the development of sporadic colorectal cancer remain unclear. This study was performed to detect the possible role of Enteropathogenic Escherichia coli (EPEC) in developing colorectal carcinoma.
Project description:The transcriptional changes in Escherichia coli upon induction of the SOS response are investigated by utilizing custom designed oligonucleotide microarrays. Keywords: Gene expression during the SOS response in Escherichia coli
Project description:The purpose of this study is to determine whether the presence of pathogenic Escherichia coli in colon is associated with psychiatric disorders.
Project description:We report the effect of oxygenation state in lactose grown escherichia coli producing recombinant proteins. To shed more light on the mechanistic correlation between the uptake of lactose and dissolved oxygen, a comprehensive study has been undertaken with the E. coli BL21 (DE3) strain. Differences in consumption pattern of lactose, metabolites, biomass and product formation due to aerobiosis have been investigated. Transcriptomic profiling of metabolic changes due to aerobic process and microaerobic process during protein formation phase has been studied and the results provide a deeper understanding of protein production in E. coli BL21 (DE3) strains with lactose based promoter expression systems.This study also provides a scientific understanding of escherichia coli metabolism upon oxygen fluctuations.
Project description:Escherichia coli K-12 BW25113 were cultured in the LB and M63 media. Exponetially growing populations were collected for RNAseq. The culture medium-induced transcriptional changes were analyzed.
Project description:Transcriptional profiling of Escherichia coli TB1 cells under (-)-Roemerine treatment. The genome reprograming in the bacterial cells at transcription level was analyzed through treatment of the bacteria with plant-derived alkaloid, (-)-Roemerine, to elucidate the response of bacteria to the antibacterial drug.
Project description:The proteome of Escherichia coli was established by shotgun proteomics and changes upon treatment with phosphinic compounds were measured, highlighting the potential of these new antimicrobials.
Project description:Transcriptional profiling of Escherichia coli in the biofilm mode of growth. A comparison of the transcriptional profiles of the biofilm interior and perimeter.
Project description:This SuperSeries is composed of the following subset Series: GSE12877: Transcriptional profiling of Escherichia coli after addition of CO-RMs to aerobically growing cells GSE12878: Transcriptional profiling of Escherichia coli after addition of CO-RMs to anaerobically growing cells Refer to individual Series
