Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

ABSTRACT: Trimethoprim-resistant Escherichia coli

PROVIDER: PRJNA1037559 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	SRR26769851_1.fastq.gz	Fastqsanger.gz
	SRR26769851_2.fastq.gz	Fastqsanger.gz
	SRR26769852_1.fastq.gz	Fastqsanger.gz
	SRR26769852_2.fastq.gz	Fastqsanger.gz
	SRR26769853_1.fastq.gz	Fastqsanger.gz

Items per page:

1 - 5 of 29

Similar Datasets

Gene expression profiling of trimethoprim resistant Escherichia coli

Project description:Global alterations in trimethoprim (TMP) resistant E. coli are unknown. TMP resistant E. coli have been developed in the laboratory over a period of 48 hours by step-wise increase in TMP concentration and gene expression profiles have been obtained to identify genome wide perturbations in trimethoprim resistance. Biological duplicates of wild-type E. coli MG1655, E. coli resistant to 2 ug/ ml TMP (4xR) and E. coli resistant to 16 ug/ml TMP (32xR) were analyzed.

2019-09-24 | E-MTAB-6536 | biostudies-arrayexpress

Thermal proteome profiling SCH79797 and trimethoprim in Escherichia coli

Project description:We performed thermal proteome profiling (TPP) to identify drug targets of SCH79797 and trimethoprim in Escherichia coli.

2020-05-19 | PXD013673 | Pride

Transcriptomic analysis of acquired resistance to a novel trimethoprim-based photoswitchable antibiotic in Escherichia coli CS1562

Project description:Effect of three different antimicrobial compounds, trimethoprim(TMP), cis-tetra-ortho-chloroazobenzene-trimethoprim (TCATa) and trans-tetra-ortho-chloroazobenzene-trimethoprim (TCATd) , on the resistance development and transcriptome of the E. coli strain CS1562. In addition, acontrol sample was taken along of the propagated parent strain (CS1562) without the addition of any compounds.

2021-03-18 | GSE169069 | GEO

Study for investigating the effects of a probiotic on diarrhea caused by chemotherapy in patients with gastric, colon and rectum cancer

Project description:Primary objectives: The study investigates whether a Escherichia coli Nissle-suspenison has a (preventive) antidiarrheal effect in patients with tumors who are treated with chemotherapeutic schemes which are associated with increased occurances of diarrhea. Diarrhea caused by treatment are thought to be reduced in intensity and/or frequency by the treatment with Escherichia coli Nissle-Suspension. Primary endpoints: Common toxicity criteria (CTC) for diarrhea

| 2534265 | ecrin-mdr-crc

Expression profiling of E. coli in three media treated with antibiotics

Project description:RNA sequencing was performed on E. coli K12 MG1655 on three media (M9, CA-MHB, R10LB) treated with four antibiotics (Ciprofloxacin, Trimethoprim-sulfamethoxazole, Ceftriaxone, Meropenem) at their media-specific MIC90s

2021-08-05 | GSE159494 | 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

Global gene expression profiling and antibiotic susceptibility after repeated exposure to the carbon monoxide-releasing molecule-2 (CORM-2) in multidrug-resistant ESBL-producing uropathogenic Escherichia coli

Project description:Treatment of urinary tract infections is today a challenge due to the increasing prevalence of multidrug-resistant ESBL-producing uropathogenic Escherichia coli (UPEC). There is an urgent need for new treatment strategies for multidrug-resistant UPEC and preferably with targets that have low potential for development of resistance. Carbon monoxide-releasing molecules (CORMs) are novel and potent antibacterial agents. The present study examines the transcriptomic targets of CORM-2 in a multidrug-resistant ESBL-producing UPEC isolate (ESBL7) in response to a single exposure to CORM-2 and after repeated exposure to CORM-2. The bacterial viability and minimal inhibitory concentration (MIC) were also examined after repeated exposure to CORM-2. Microarray analysis revealed that a wide range of processes were affected by CORM-2, including a general trend of down-regulation in energy metabolism and biosynthesis pathways and up-regulation of the SOS response and DNA repair. Several genes involved in virulence (ibpB), antibiotic resistance (marAB, mdtABC) and biofilm formation (bhsA, yfgF) were up-regulated, while some genes involved in virulence (kpsC, fepCEG, entABE), antibiotic resistance (evgA) and biofilm formation (artIP) were down-regulated. Repeated exposure to CORM-2 did not alter the gene expression patterns, the growth inhibitory response to CORM-2 or the MIC values for CORM-2, cefotaxime, ciprofloxacin and trimethoprim.

2016-10-06 | GSE87627 | GEO

Project description:Genomic analysis of trimethoprim resistant extraintestinal pathogenic Escherichia coli (ExPEC) and recurrent urinary tract infections

| PRJNA623470 | ENA

Identification of potential tobramycin-resistant mutagenesis of Escherichia coli strains after spaceflight

Project description:Background: This study aimed to explore potential tobramycin-resistant mutagenesis of Escherichia coli (E. coli) strains after spaceflight. Methods: A spaceflight-induced mutagenesis of multi-drug resistant E.coli strain (T1_13) on the outer space for 64 days (ST5), and a ground laboratory with the same conditions (GT5) were conducted. Both whole-genome sequencing and RNA-sequencing were performed. Results: A total of 75 SNPs and 20 InDels were found to be associated with the resistance mechanism. Compared to T1_13, 1242 genes were differentially expressed in more than 20 of 38 tobramycin-resistant E. coli isolates while not in GT5. Function annotation of these SNPs/InDels related genes and differentially expressed genes was performed. Conclusion: This study provided clues for potential tobramycin-resistant spaceflight-induced mutagenesis of E. coli.

2019-12-13 | GSE123795 | GEO

Comparison of strand-specific transcriptomes of enterohemorrhagic Escherichia coli O157:H7 EDL933 (EHEC) under eleven different environmental conditions

Project description:Multiple infection sources for enterohemorrhagic Escherichia coli O157:H7 are known, including food of animal origin and produce. The ecology of this pathogen outside its human host is largely unknown. One third of its annotated genes still are hypothetical. To identify genetic determinants expressed under environmental factors, we applied strand-specific RNA-sequencing of strain E. coli EDL933 under 11 different biotic and abiotic conditions: LB medium at pH4, pH7, pH9, or at 15°C; LB with nitrite or trimethoprim-sulfamethoxazole; LB-agar surface, M9 minimal medium, spinach leaf juice, surface of living radish sprouts, and cattle feces. Of 5379 annotated genes, only 144 are transcriptionally completely inactive under all conditions. Of 1,771 hypothetical genes, 1,672 exhibit significant transcriptional signals under at least one condition. The pathogenicity island LEE showed highest transcriptional activity in LB medium, minimal medium, and after treatment with antibiotics. Unique sets of genes, including many hypothetical genes, are highly up regulated on radish sprouts, cattle feces, or in the presence of antibiotics. For instance, azoR is biotechnologically important, but its environmental function has been elusive. This gene is highly active on radish sprouts. Further, we observed induction of the shiga-toxin carrying phages by antibiotics and confirmed active biofilm related genes on radish sprouts, in cattle feces, and on agar plates. Thus, environmental transcriptomics uncovers hitherto unknown gene functions and regulatory patterns of Escherichia coli O157:H7.

2014-07-20 | GSE48199 | 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