Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

ABSTRACT: E. coli exposed to prochloraz or copper oxide nanoparticles or their combination

PROVIDER: PRJNA769594 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	SRR16297100_1.fastq.gz	Fastqsanger.gz
	SRR16297100_2.fastq.gz	Fastqsanger.gz
	SRR16297101_1.fastq.gz	Fastqsanger.gz
	SRR16297101_2.fastq.gz	Fastqsanger.gz
	SRR16297102_1.fastq.gz	Fastqsanger.gz

Items per page:

1 - 5 of 16

Similar Datasets

Nanosed

Project description:Estuarine microbiome exposed to copper oxide nanoparticles

| PRJEB39386 | ENA

Gene expression profile in zebrafish D. rerio exposed to metal oxidate nanoparticles

Project description:Metal oxide nanoparticles can exert adverse effects on humans and aquatic organisms. However, the toxic effects and mechanisms of MO-NPs are not clearly understood.We investigated the toxic effects and mechanisms of copper oxide, zinc oxide, and nickel oxide nanoparticles in Danio rerio using microarray analysis.

2018-03-20 | GSE112016 | GEO

Cerium_Oxide_Nanoparticles_e_coli

Project description:The effects of cerium oxide nanoparticles on the gene expression of Gram-negative Escherichia coli is tested. 8 cultures of E. coli were treated with either cerium nanoparticles or cerium chloride solution at 50 mgs/ml. 4 cultures were untreated.

2010-08-20 | E-GEOD-20326 | biostudies-arrayexpress

Cerium_Oxide_Nanoparticles_e_coli

Project description:The effects of cerium oxide nanoparticles on the gene expression of Gram-negative Escherichia coli is tested.

2010-08-20 | GSE20326 | GEO

Copper oxide nanoparticles treated C57 mice

Project description:Copper oxide nanoparticles treated C57 mice

| PRJNA1209058 | ENA

Project description:This study investigated the pulmonary toxicity of Copper oxide nanoparticles (CuO NPs) surface modified with polyethylenimine (PEI) or ascorbate (ASC), was investigated. Rats were exposed nose-only to a fixed exposure concentration of ASC or PEI coated CuO NPs for 5 consecutive days. On day 6 and day 27 post-exposure, pulmonary toxicity markers in bronchoalveolar lavage fluid (BALF) were analyzed and histopathological evaluation of the lungs was performed, along with microarray analyses on whole lung tissue samples.

2020-10-02 | GSE158900 | GEO

The effect of CuO nanoparticles on gene expression patterns in Daphnia magna

Project description:There is still a lot of contradiction on whether metal ions are solely responsible for the observed the toxicity of ZnO and CuO nanoparticles to aquatic species. While most tests have studied nanoparticle effects at organismal levels (e.g. mortality, reproduction), effects at suborganismal levels may clarify the role of metal ions, nanoparticles and nanoparticle aggregates. In this study, the effect of ZnO, CuO nanoparticles and zinc, copper salts was tested on the gene expression levels in Daphnia magna. D. magna was exposed during 96 hours to 10% immobilization concentrations of all chemicals, after which daphnids were sampled for a differential gene expression analysis using microarray. When comparing the nanoparticle exposed daphnids (ZnO or CuO) to the metal salt exposed daphnids (zinc or copper salt), the microarray results showed no significantly differentially expressed genes. These results indicate that the toxicity of the tested ZnO and CuO nanoparticles to D. magna caused is solely caused by toxic metal ions. 4 replicate exposures of ZnO nanoparticles, ZnCl2, Blank (for Zn); 4 replicate exposures of CuO nanoparticles, CuCl2.2H2O, Blank (for Cu); Individual reference design with swapped dyes for zinc (e.g. ZnO-REFZn; REFZn-bl) and copper exposure (e.g. CuO-REFCu; REFCu-bl); Zinc reference sample is a mixture of equal aliquots of ZnO nanoparticle, ZnCl2 and blank; Copper reference sample is a mixture of equal aliquots of CuO nanoparticle, CuCl2.2H2O and blank

2014-03-01 | E-GEOD-54738 | biostudies-arrayexpress

The effect of ZnO nanoparticles on gene expression patterns in Daphnia magna

2014-03-01 | E-GEOD-54736 | biostudies-arrayexpress

Effect of Cu-Nanoparticles versus Cu-salt in Enchytraeus albidus (Oligochaeta): differential gene expression through microarray analysis

Project description:Despite the increased utilization of nanoparticles, the behavior and effect in the environment is largely unknown and few resources are available for health and environmental effect studies. Enchytraeids are extensively used in studies of soil ecotoxicology and recently, a cDNA microarray for Enchytraeus albidus was developed, allowing also toxicogenomic studies in this species. These organisms are ecologically relevant small worms that indirectly contribute to the regulation and degradation of organic matter. In this study we compared the gene expression profiles of E. albidus when exposed to copper-salt (CuCl2) and copper nanoparticles (Cu-NP) spiked soil. The worms were exposed for 48 hours in soil to a range of concentrations. Microarray hybridizations revealed different response patterns between copper-salt and copper nanoparticles exposed organisms, these differences are mainly related with transcripts involved in the energy metabolism of the organisms. Despite unknown gene function in the data-set there are indications that Cu-salt and Cu-NP exposure induced specific gene level responses.

2011-09-08 | GSE26331 | GEO

Copper oxide nanoparticles treated MH-S cells

Project description:Copper oxide nanoparticles treated MH-S cells

| PRJNA1211049 | ENA