Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

ABSTRACT: Effects of PVC MPs on TCS removal in heterotrophic denitrification systems with different carbon sources

PROVIDER: PRJNA813215 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	SRR18256912.fastq.gz	Fastqsanger.gz
	SRR18256913.fastq.gz	Fastqsanger.gz
	SRR18256914.fastq.gz	Fastqsanger.gz
	SRR18256915.fastq.gz	Fastqsanger.gz
	SRR18256916.fastq.gz	Fastqsanger.gz

Items per page:

1 - 5 of 13

Similar Datasets

Project description:TCS removal and identification of active degrading bacteria in heterotrophic denitrification systems with different carbon sources

| PRJNA813201 | ENA

Project description:Community Structure of Denitrification Systems with Different Carbon Sources

| PRJNA1076543 | ENA

Proteomic insights into composition-dependent effects of microplastics on freshwater microalgae Chlamydomonas reinhardtii

Project description:The widespread presence of microplastics (MPs) in freshwater systems has raised concerns about their potential ecotoxicity on aquatic organisms. In this study, we evaluated the effects of four MPs with different compositions, namely polyethylene (PE), polystyrene (PS), polyvinyl chloride (PVC) and polypropylene (PP), on freshwater microalgae Chlamydomonas reinhardtii. PS and PVC MPs caused greater growth inhibition and stronger oxidative stress response than PP and PE MPs. Proteomics analysis was employed to explore the mechanical understanding of the composition-dependent toxicity of MPs on microalgae. Proteins involved in photosynthesis processes were identified as contributors to the diverse responses of microalgae to differently composed MPs. Photosynthesis activity of algae, including pigment content and photoprotective response, was determined to reflect the distinct effect of the four MPs. The indicated down-regulated expression of photosynthetic proteins by proteomics analysis was further confirmed using western blot, with PVC and PS showing greater impacts on their expression reduction. Our findings not only show the composition-dependent effect of MPs on microalgae but also provide important insights into the molecular mechanism of MPs’ toxicity on natural phytoplankton species.

| PXD052887 |

Project description:Removal of TCS in sulfur autotrophic denitrification system

| PRJNA813214 | ENA

Paracoccus denitrificans proteomics LC-MSMS

Project description:In response to the issues of low denitrification efficiency and high N₂O emissions in the biological nitrogen removal process of low C/N municipal wastewater, studies typically address these challenges by adding carbon sources. In this study, the addition of microorganisms enhanced the carbon flow and electron transport for nitrate reduction, significantly improving the denitrification performance of low C/N wastewater and reducing N₂O production. Proteomic analysis was employed to explore the mechanisms underlying this effect. The results revealed that the metabolites produced by the added microorganisms, S. oneidensis MR-1 and B. subtilis, including biosurfactants, heme, and cytochromes, altered the intracellular carbon redistribution in P. denitrificans, leading to an increased carbon flow directed towards nitrate reduction, thus enhancing total nitrogen removal efficiency.

| PXD056799 |

Role of thiosulfate as a source of energy in the bathypelagic North Atlantic Ocean

Project description:The available energy and carbon sources for prokaryotes in the deep ocean remain still largely enigmatic. Reduced sulfur compounds, such as thiosulfate, are a potential energy source for both auto- and heterotrophic marine prokaryotes. Shipboard experiments performed in the North Atlantic using Labrador Sea Water (~2000 m depth) amended with thiosulfate led to an enhanced prokaryotic dissolved inorganic carbon (DIC) fixation.

2021-04-30 | GSE136729 | GEO

Project description:Comprehensive insights into the potentially effects of different carbon sources on denitrification

| PRJNA962279 | ENA

activated sludge metagenome

Project description:The partial denitrification and anammox across different carbon sources Raw sequence reads

| PRJNA900445 | ENA

Project description:Microbial degradation of different carbon sources

| PRJNA592464 | ENA

Expression profiling analysis of fungus Penicillium oxalicum wild type strain and its Podot1 deletion strain.

Project description:The goals of this study are to compare different gene expressions for Penicillium oxalicum wild type strain (WT), and Podot1 knockout strain (ΔPodot1) in different carbon sources. The deletion of Podot1 downregulated genes involved in the septin complex, extracellular region, and interspecies interaction between organisms when strains were cultivated with 2% glucose as carbon sources, and downregulated genes involved in cellulase activity, cellulose binding, glucosidase activity, and polysaccharide catabolic process when strains were cultivated with 1% microcrystalline cellulose and 1% wheat bran as carbon sources. We find the extracellular region was downregulated under both different carbon sources in ΔPodot1. This study provides the information that PoDot1 function are required in mycelial development and hydrolase activity of P. oxalicum.

2019-08-29 | GSE136585 | 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