Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

ABSTRACT: Important zoonotic pathogenic bacteria

PROVIDER: PRJNA1184813 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	SRR31308452_1.fastq.gz	Fastqsanger.gz
	SRR31308452_2.fastq.gz	Fastqsanger.gz
	SRR31308453_1.fastq.gz	Fastqsanger.gz
	SRR31308453_2.fastq.gz	Fastqsanger.gz
	SRR31308454_1.fastq.gz	Fastqsanger.gz

Items per page:

1 - 5 of 84

Similar Datasets

Project description:Zoonotic opportunistic pathogenic bacteria

| PRJNA1236617 | ENA

Project description:important zoonotic pathogens

| PRJNA1052452 | ENA

A transcriptomic study reveals that fish vibriosis due to the zoonotic pathogen Vibrio vulnificus is an acute inflammatory disease.

Project description:Vibrio vulnificus is a marine zoonotic pathogen associated with fish farms that is considered a biomarker of climate change. Zoonotic strains trigger a rapid death of their susceptible hosts (fish or humans) by septicemia that has been linked to a cytokine storm in mice. A toxin called RtxA1 produced by the bacteria might play an important role in bacterial invasion and subsequent death by septic shock since animals infected with a mutant deficient in rtxA1 suffer from septicemia but do not die. The aim of this study was to globally analyze the early eel immune response in blood against V. vulnificus, as well as the role of the RtxA1 toxin on this interaction.

2022-02-18 | GSE196944 | GEO

Project description:Pathogenic bacteria

| PRJNA1183584 | ENA

Project description:Zoonotic bacteria isolated from Malaysia pangolins

| PRJNA900785 | ENA

Analysis of the human endothelial cell response to pathogenic Leptospira interrogans vs. non-pathogenic Leptospira biflexa (HMEC data)

2010-07-27 | GSE23173 | GEO

Analysis of the human endothelial cell response to pathogenic Leptospira interrogans vs. non-pathogenic Leptospira biflexa (Eahy1 data)

2010-07-27 | GSE23172 | GEO

Maternal tract distinguish between spermatozoa and other pathogenic and non-pathogenic entities

Project description:The mammalian oviduct is a dynamic organ and the venue of important events leading to the establishment of pregnancy. Oviductal epithelial cells are involved in direct contact and specific interactions with different self and non-self entities (oocyte, sperm, etc.).The aim of this study was to determine if the oviduct is able to distinguish between different types of non-self-entities. We used an in vitro model to determine genes altered in oviductal epithelial cell (OPEC) in response to the presence of spermatozoa, mammalian somatic cells (red blood cell) or bacteria. We hypothesised that alteration of OPEC expression profile in response to boar spermatozoa (friendly non-self entity), red blood cells (non-pathogenic, non-self entity) and bacteria (pathogenic non-self entity) is indicative of recognition of self and non-self entities by these cells as well as recognition of pathogenic from non-pathogenic non-self entities. Oviductal epithelial cells (OPEC) were co-incubated in the presence of (i) bacteria (1 x 10˄8 bacteria), (ii) sperm (1 X 10 ˄ 6 spermatozoa/ml) or (iii) red blood cell (5 x 10 ˄ 6 red blood cell/ml) for 24 hours in HAM-12 media. Three biological replicates were performed for each group and a total of 12 Affymetrix Porcine arrays were used to identify the expression profiles of OPEC alone (3 arrays) or in the presence of (i) bacteria (3 arrays), (ii) sperm (3 arrays) or (iii) red blood cells (3 arrays).

2012-02-15 | E-GEOD-34178 | biostudies-arrayexpress

Interplay between two peroxide stress regulators in the oxidative stress response and virulence of pathogenic Leptospira

Project description:Pathogenic Leptospira spp. are the causative agents of the zoonotic disease leptospirosis. During infection, Leptospira are confronted with deadly reactive oxygen species (ROS). Withstanding ROS produced by the host innate immunity is an important strategy evolved by pathogenic Leptospira for persisting in and colonizing hosts. The peroxide stress regulator, PerRA, represses genes involved in ROS defenses in L. interrogans. We have identified an ORF encoding a putative second PerR in pathogenic Leptospira that we named PerRB. We have determined the transcriptomic profil of a single perRB and a double perRAperRB mutants. The concomitant inactivation of perRA and perRB has a pleiotropic effect on the transcriptomic profil of L. interrogans. The lack of both PerRA and PerRB regulators led to the differential expression of several virulence-associated genes and a loss of virulence. Our findings provide new insights into a new regulatory network that controls virulence and host colonization.

2021-10-07 | GSE158051 | GEO

Analysis of the human endothelial cell response to pathogenic Leptospira interrogans vs. non-pathogenic Leptospira biflexa (HMEC data)

Project description:The overall goal of these experiments was to determine how human endothelial cells respond to pathogenic Leptospira interrogans. Leptospira interrogans causes leptospirosis, the most widespread zoonotic infection in the world. A hallmark of leptospirosis is widespread endothelial damage, which in severe cases leads to hemorrhage. In these experiments, we infected two endothelial cell lines with pathogenic Leptospira interrogans serovar Canicola strain Ca12-005, and as controls, with the non-pathogenic Leptospira biflexa serovar Patoc strain Pfra. As additional controls, uninfected cells were also included in the analyses. The cell line used fhere was a microvascular endothelial line, HMEC (Ades et al, 1992. HMEC-1: establishment of an immortalized human microvascular endothelial cell line. J Invest Dermatol. 99:683-690); due to loss of the original analysis files, only raw data files are provided. Infection times were performed at a multiplicity of infection (# bacteria/endothelial cell) of 10 for either 1 hour or 3 hours, after which RNA was harvested and reverse transcribed. Labeled cDNAs were used to probe HEEBO arrays purchased from Microarrays Inc. (Nashville, TN). In each of three biological replicate experiments, for each time point, three comparisons were made. First, the L. interrogans-infected cells were compared to the L. biflexa-infected cells. Second, the L. Interrogans-infected cells were compared to the uninfected cells. Third, the L. biflexa-infected cells were compared to the uninfected cells. A second endothelial cell line,

2010-07-27 | E-GEOD-23173 | biostudies-arrayexpress

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