Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

ABSTRACT: gut sample sequencing in microplastics exposed chickens

PROVIDER: PRJNA863926 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	SRR20722577_1.fastq.gz	Fastqsanger.gz
	SRR20722577_2.fastq.gz	Fastqsanger.gz
	SRR20722578_1.fastq.gz	Fastqsanger.gz
	SRR20722578_2.fastq.gz	Fastqsanger.gz
	SRR20722579_1.fastq.gz	Fastqsanger.gz

Items per page:

1 - 5 of 32

Similar Datasets

Project description:gut metagenome of chickens exposed to microplastics

| PRJNA954763 | ENA

Pollutants bioavailability and toxicological risk from microplastics to marine mussels

Project description:Microplastics represent a growing environmental concern for the oceans due to their potential capability to adsorb different classes of pollutants, thus representing a still unexplored source of exposure for aquatic organisms. In this study polystyrene (PS) microplastics were characterized for their capability to adsorb pyrene (PYR) as model compound for polycyclic aromatic hydrocarbons, and transfer this chemical to filter feeding mussels Mytilus galloprovincialis. Gene expression analyses of Mytilus galloprovincialis exposed to polystyrene (PS) microplastics and to polystyrene contaminated with pyrene (PS-PYR) have been performed trough a DNA microarray platform.

2014-12-27 | GSE57460 | GEO

Propsilocerus akamusi

Project description:Changes in gut microbiota of Propsilocerus akamusi exposed to microplastics Genome sequencing

| PRJNA1196656 | ENA

Propsilocerus akamusi

Project description:Changes in gut microbiota of Propsilocerus akamusi exposed to microplastics

| PRJNA1180899 | ENA

Single Cell RNA Sequencing Analysis of Polystyrene Microplastic Exposed and control Zebrafish Intestine

Project description:Microplastics (MPs) as widespread contamination pose high risk for aquatic organisms. However, current understanding of MP toxicities are based on cell population-averaged measurements. Here we used single-cell RNA sequencing to provide the transcriptome heterogeneity of 12000 intestinal cells obtained from zebrafishes exposed to 100nm, 5μm and 200μm polystyrene MPs (PS-MPs) for 21 days. Eight intestinal cell populations were identified. We found that all the three sizes of PS-MPs induced dysfunction of intestinal immune cells (including phagosome and regulation of immune system process).

2019-10-01 | GSE135767 | GEO

Co-exposure to Polyethylene Fiber and Salmonella enterica Typhimurium Alters Microbiome and Metabolome of in vitro Chicken Cecal Mesocosms

Project description:Humans and animals encounter a summation of exposures during their lifetime (the exposome). In recent years, the scope of the exposome has begun to include microplastics. Microplastics (MPs) have increasingly been found in locations where there could be an interaction with Salmonella enterica Typhimurium, one of the commonly isolated serovars from processed chicken. In this study, the microbiota response to a 24-hour co-exposure to Salmonella enterica Typhimurium and/or low-density polyethylene (PE) microplastics in an in vitro broiler cecal model was determined using 16S rRNA amplicon sequencing (Illumina) and untargeted metabolomics. Community sequencing results indicated that PE fiber with and without S. Typhimurium yielded a lower Firmicutes/Bacteroides ratio compared to other treatment groups, which is associated with poor gut health, and overall had greater changes to the cecal microbial community composition. However, changes in the total metabolome were primarily driven by the presence of S. Typhimurium. Additionally, the co-exposure to PE Fiber and S. Typhimurium caused greater cecal microbial community and metabolome changes than either exposure alone. Our results indicate that polymer shape is an important factor in effects resulting from exposure. It also demonstrates that microplastic-pathogen interactions cause metabolic alterations to the chicken cecal microbiome in an in vitro chicken cecal model.

2024-07-08 | MTBLS9001 | MetaboLights

Project description:Liver sequencing of zebrafish exposed to microplastics

| PRJNA529759 | ENA

Polystyrene nano- and microplastic particles induce an inflammatory gene expression profile in neural stem cell-derived astrocytes

Project description:Cellular uptake and cytotoxicity data from neural cells treated with microplastics were compared and contrasted. Transcriptomic data obtained by RNA-seq from astrocytes treated with microplastics was assessed further.

2024-03-01 | GSE256038 | GEO

RNAseq of Spleen samples from conventional (CV) and germ-free (GF) chickens at 21 days of age

Project description:The gut microbiota exerts profound influence on poultry immunity and metabolism through mechanisms that yet need to be elucidated. Here we used conventional and germ-free chickens to explore the influence of the gut microbiota on transcriptomic along the gut-lung axis in poultry. Our results demonstrated a differential regulation of genes associated with innate immunity and metabolism in the spleen of germ-free birds.

2024-08-28 | E-MTAB-14264 | biostudies-arrayexpress

RNAseq of Lung samples from conventional (CV) and germ-free (GF) chickens at 21 days of age

2024-08-28 | E-MTAB-14261 | biostudies-arrayexpress