Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

First nationwide survey on Pseudomonas aeruginosa in Bolivia: antimicrobial resistance mechanisms and epidemiology

ABSTRACT: First study on Pseudomonas aeruginosa antimicrobial resistance mechanisms and epidemiology in Bolivia

PROVIDER: PRJEB80641 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	ERR13726100_1.fastq.gz	Fastqsanger.gz
	ERR13726100_2.fastq.gz	Fastqsanger.gz
	ERR13726200_1.fastq.gz	Fastqsanger.gz
	ERR13726200_2.fastq.gz	Fastqsanger.gz
	ERR13726300_1.fastq.gz	Fastqsanger.gz

Items per page:

1 - 5 of 275

Similar Datasets

San Simon Mine, Bolivia Salt 16S

Project description:San Simon Mine, Tarija, Bolivia. Salt 16S Metagenome

| PRJNA643531 | ENA

Lobomycosis in the Tropical Andes, Bolivia, 2022

Project description:Lobomycosis in the Tropical Andes, Bolivia, 2022

| PRJEB77910 | ENA

Lobomycosis in the Tropical Andes, Bolivia, 2022

Project description:Lobomycosis in the Tropical Andes, Bolivia, 2022

| PRJEB77911 | ENA

Genome Sequencing of halophilic bacterial isolates from Bolivia

Project description:Genome Sequencing of halophilic bacterial isolates from Bolivia

| PRJNA391828 | ENA

Seed-Antimicrobial

Project description:Seed-Antimicrobial

| PRJEB72729 | ENA

Epidemiology of tuberculosis

Project description:Epidemiology of tuberculosis

| PRJEB2057 | ENA

Vreelandella titanicae Zn11_249 isolated from Salar de Uyuni (Bolivia)

Project description:Vreelandella titanicae Zn11_249 isolated from Salar de Uyuni (Bolivia)

| PRJEB81508 | ENA

The antimicrobial peptide-sensing system aps of Staphylococcus aureus

Project description:Staphylococcus aureus is a leading cause of hospital-associated infections. In addition, highly virulent strains of methicillin-resistant S. aureus (MRSA) are currently spreading outside health care settings. Survival in the human host is largely defined by the ability of S. aureus to resist mechanisms of innate host defense, of which antimicrobial peptides form a key part especially on epithelia and in neutrophil phagosomes. Here we demonstrate that the antimicrobial-peptide sensing system aps of the standard community-associated MRSA strain MW2 controls resistance to cationic antimicrobial peptides. The core of aps-controlled resistance mechanisms comprised the D-alanylation of teichoic acids (dlt operon), the incorporation of cationic lysyl-phosphatidylglycerol (L-PG) in the bacterial membrane (mprF), and the vraF/vraG putative antimicrobial peptide transporter. Further, the observed increased production of L-PG under the influence of cationic antimicrobial peptides was accompanied by the up-regulation of lysine biosynthesis. In noticeable difference to the aps system of S. epidermidis, only selected antimicrobial peptides strongly induced the aps response. Heterologous complementation with the S. epidermidis apsS gene indicated that this is likely caused by differences in the short extracellular loop of ApsS that interacts with the inducing antimicrobial peptide. Our study shows that the antimicrobial peptide sensor system aps is functional in the important human pathogen S. aureus, significant interspecies differences exist in the induction of the aps gene regulatory response, and aps inducibility is clearly distinguishable from effectiveness towards a given antimicrobial peptide. Keywords: Wild type control vs treated vs mutant Wild type untreated in triplicate is compared to wild type treated in triplicate along with three mutants in triplicate with and without treatment of indolicidin, totalling 30 samples

2008-04-06 | E-GEOD-8400 | biostudies-arrayexpress

Genetic Epidemiology of COPD

Project description:Genetic Epidemiology of COPD

| PRJNA75701 | ENA

Adulteration of beeswax: A first nationwide survey from Belgium.

Project description:Beeswax is intended for use in the beekeeping sector but also in the agro-food, pharmaceutical or cosmetics sectors. The adulteration of beeswax is an emerging issue that was reported lately at several occasions in the scientific literature. This issue tends to become more frequent and global, but its exact extent is not accurately defined. The present study aims to assess the current situation in Belgium through a nationwide survey. Randomized beeswax samples originating from Belgian beekeepers (N = 98) and commercial suppliers (N = 9) were analysed with a Fourier transform infrared spectroscopy (FTIR) coupled with Attenuated Total Reflectance (ATR) accessory (FTIR-ATR spectroscopy) for adulteration. The survey revealed a frequency of 9.2% and 33.3% of adulteration in beekeepers beeswax samples (9 samples out of 98: 2 with paraffin and 7 with stearin/stearic acid) and commercial beeswax samples (3 samples out of 9: all adulterated with stearin/stearic acid), respectively. The analysed samples were adulterated with various percentages of paraffin (12 to 78.8%) and stearin/stearic acid (1.2 to 20.8%). This survey indicates that in the beekeepers samples, beeswax adulteration was more frequent in comb foundation and crude beeswax than in comb wax. With the example of this nationwide survey conducted in Belgium, this study shows the emergence of the issue and the urgent need for action to safeguard the health of both honey bees health and humans, in particular with the setting of a proper regulation legal framework and a specific routine analytical testing of commercial beeswax to ensure beeswax quality.

| S-EPMC8428765 | biostudies-literature

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