Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Escherichia coli exposed to biocides (antiseptics and disinfectants)

ABSTRACT: Escherichia coli exposed to biocides (antiseptics and disinfectants)

PROVIDER: PRJNA513039 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Similar Datasets

Escherichia coli exposed to biocides (antiseptics and disinfectants)

Project description:We compared the exposure of E. coli MG1655 to ten commonly used antiseptics and disinfectants for short (30min) and long (7-12h) term, looking for common and unique stress response elements.

2020-05-03 | GSE124673 | GEO

Comparative assessment of the physiological and transcriptomic response of Escherichia coli to disinfectants: Ferrate versus hypochlorite

Project description:Disinfection is very critical for the removal of pathogens that constitute public health concerns. However, a rounded understanding of the antimicrobial action of different classes of disinfectants is still lacking. In this work, the physiological and transcriptomic responses of Escherichia coli to two different disinfectants namely: potassium ferrate (K2FeO4) and more conventional disinfectant, sodium hypochlorite (NaOCl), were examined. The study aimed to examine E. coli genetic response to ferrate and compare and contrast it to the genetic response of E. coli to hypochlorite.

2022-02-01 | GSE126176 | GEO

Psychological Evaluation According Colonic Colonization by Escherichia Coli of Patients After Colorectal Surgery

Project description:The purpose of this study is to determine whether the presence of pathogenic Escherichia coli in colon is associated with psychiatric disorders.

| 2230352 | ecrin-mdr-crc

Comparison of gene expression profiles of uropathogenic Escherichia coli CFT073 after prolonged exposure to subinhibitory concentrations of different biocides

Project description:Biocides are chemical compounds widely used in hospital settings for a variety of purposes, but mainly for disinfection. The chemical properties of a biocide, as well as the biocide concentration, influence which cellular targets are affected. Exposure of bacteria to residual concentrations of biocides could lead to development of increased resistance towards the biocide in use, as well as cross-resistance towards other antimicrobials, including antibiotics. The aim of this study was to examine whether biocides could induce any potentially relevant genes that could affect pathogen's drug resistance or fitness. By examining global gene expression of the uropathogenic Escherichia coli CFT073 after exposure to subinhibitory concentrations of four biocides (benzalkonium chloride - BAC, chlorhexidine - CHX, hydrogen peroxide - H2O2, triclosan - TSN), we found that each biocide changed expression of different groups of genes and that exposure to benzalkonum chloride caused changes in expression of the largest number of genes among all biocides. In general, the four biocides tested in this study at subinhibitory concentrations did not increase the resistance potential of the pathogen to other antimicrobials. We could, however, identify clusters of genes that could possibly help the strain to grow in the presence of a biocide in the medium.

2019-12-05 | GSE135556 | GEO

Enteropathogenic Escherichia Coli (EPEC): Does it Have a Role in Colorectal Tumourigenesis?

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.

| 2184564 | ecrin-mdr-crc

Escherichia coli DH5alpha Transcriptome Sequencing under Wi-Fi radiofrequency radiation

Project description:Purpose: In this study, Escherichia coli DH5alpha whole transcriptome sequencing was performed in order to compare the different gene expression profiles between control and exposed to Wi-Fi radiofrequency radiations. Methods:Escherichia coli DH5alpha were exposed to Wi-Fi radiations. Total RNA samples( control and exposed ) were extracted by bacteria protect-Rneasy kit,treated with DNAase and subjected to sequnecing using an Illumina-NovaSeq 6000 platform. Library preparation and sequencing were performed by Macrogen (south korea).Trimmed reads are mapped to reference genome with Bowtie. HTseq was used for expression profiling. Expression profile was calculated for each sample and gene as read count.

2019-10-21 | GSE126584 | GEO

Influence of CNTRENE C100LM Carbon Nanotube Material on the Growth and Regulation of Escherichia coli

Project description:Influence of global gene expression of Escherichia coli when exposed to CNTRENE C100LM carbon nanotubes

2017-05-20 | GSE99042 | GEO

Gene expression from Escherichia coli.

Project description:Gene expression from Escherichia coli.

2013-07-12 | GSE48776 | GEO

Comparison of Escherichia coli K-12 tynA- with wild type Escherichia coli K-12

Project description:Escherichia coli (E. coli) amine oxidase (ECAO) encoded by tynA gene has been one of the model enzymes to study the mechanism of oxidative deamination of amines to the corresponding aldehydes by amine oxidases. The biological roles of ECAO have been less addressed. Therefore we have constructed a gene deletion Escherichia coli K-12 strain, E. coli tynA-, and used the microarray technique to address its function by comparing the total RNA gene expression to the one of the wt. Our results suggest that tynA is a reserve gene for stringent environmental conditions and its gene product ECAO a growth advantage compared to other bacteria due to H2O2 production.

2015-09-30 | GSE65385 | GEO

Escherichia coli RNA-Seq

Project description:The goal of this study is to compare gene expression data for a well known model organism (Escherichia coli) using different technologies (NGS here, microarray from GSE48776).

2013-07-12 | GSE48829 | GEO

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data