Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

ABSTRACT: Aquatic metagenome in freshwater microcosm

PROVIDER: PRJNA675324 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	SRR13008567_1.fastq.gz	Fastqsanger.gz
	SRR13008567_2.fastq.gz	Fastqsanger.gz
	SRR13008568_1.fastq.gz	Fastqsanger.gz
	SRR13008568_2.fastq.gz	Fastqsanger.gz
	SRR13008569_1.fastq.gz	Fastqsanger.gz

Items per page:

1 - 5 of 42

Similar Datasets

Project description:Aquatic metagenome in freshwater microcosm

| PRJNA948057 | ENA

Suppression of microRNA-125b in response to IPNV infection which lead to TNFα-mediated apoptosis of viral pathogenesis

Project description:Infectious pancreatic necrosis virus (IPNV) is an aquatic virus that causes acute infection in freshwater and marine fish. The stage-specific expression of TNFα regulates Bad/Bid-mediated apoptosis and RIP1/ROS-mediated secondary necrosis in IPNV-infected fish cells. Using microRNA microarray and real-time quantitative PCR assays, the expression patterns of microRNA were characterized in different replication stages of IPNV or stimulation of LPS.

2011-12-31 | GSE30262 | GEO

Project description:Aquatic eukaryotic microorganism in microcosm experiment

| PRJNA599336 | ENA

Project description:Aquatic prokaryotic microorganism in microcosm experiment

| PRJNA599280 | ENA

Global metabolomics of fireflies (Coleoptera: Lampyridae) explore metabolic adaptation to fresh water in insects

Project description:Aquatic insects are well-adapted to freshwater environments, but metabolic mechanisms of such adaptations, particularly to primary environmental factors (e.g., hypoxia, water pressure, dark light and abundant microbes), are poorly known. Most firefly species (Coleoptera: Lampyridae) are terrestrial, but the larvae of a few species are aquatic. We generated 24 global metabolomic profiles of larvae and adults of Aquatica leii (freshwater) and Lychnuris praetexta (terrestrial) to identify freshwater adaptation-related metabolites (AARMs). We identified 110 differentially abundant metabolites (DAMs) in A. leii (adults vs aquatic larvae) and 183 DAMs in L. praetexta (adults vs terrestrial larvae). Furthermore, 100 DAMs specific to aquatic A. leii larvae were screened as AARMs via interspecific comparisons (A. leii vs L. praetexta), which were primarily involved in antioxidant activity, immune response, energy production and metabolism, and chitin biosynthesis. They were assigned to six categories/superclasses (e.g., lipids and lipid-like molecules, organic acids and derivatives, and organoheterocyclic compound). Finally, ten metabolic pathways shared between KEGG terms specific to aquatic fireflies and enriched by AARMs were screened as aquatic adaptation-related pathways (AARPs). These AARPs were primarily involved in energy metabolism, xenobiotic biodegradation, protection of oxidative/immune damage, oxidative stress response and sense function (e.g., glycine, serine and threonine metabolism, drug metabolism-cytochrome P450 and taste transduction), and certain aspects of morphology (e.g., steroid hormone biosynthesis). These results provide evidence suggesting that abundance changes in metabolomes contribute to freshwater adaptation of fireflies. The metabolites identified here may be vital targets for future work to determine the mechanism of freshwater adaptation in insects.

2022-10-03 | MTBLS4987 | MetaboLights

Targeted metabolomics data from two freshwater strains of SAR11

Project description:In an abundant aquatic groups of microorganisms, SAR11, the transition between salt- and freshwater environments has happened only once: all freshwater SAR11 belong to subclade IIIb/LD12, which has also been found to inhabit coastal environments where salinity varies widely. The first reported isolates of the SAR11 freshwater clade LD12 and a member of the sister clade IIIa from the same region are now available. This project quantifed concentrations of select, known intracellular metabolites within two strains of SAR11: LSUCC0261 and LSUCC0530.

2023-05-09 | MTBLS6991 | MetaboLights

Transcriptomic profiles of Japanese medaka (Oryzias latipes) in response to alkalinity stress

Project description:Alkalinity stress is considered to be one of the major stressors for fish in saline-alkali water. Thus, it is of great significance from both aquaculture and physiological viewpoint to understand the molecular genetic response of aquatic organisms to alkalinity stress. The objective of this study is to determine genome-wide gene expression profiles to better understand the physiology response of medaka (Oryzias latipes) to high carbonate alkalinity stress. In lab-based cultures, adult fish were exposed to freshwater and high carbonate alkalinity water .We designed a microarray containing 26429 oligonucleotides and describe our experimental results for measuring gene expression changes in the gill of carbonate alkalinity stress exposed fish. The fish were exposed to freshwater (FW) and high carbonate alkalinity water (AW) for 96h, each with three replicates.

2014-01-24 | E-GEOD-27298 | biostudies-arrayexpress

Mass spectrometry analysis of an extremely virulent tailless phage Jorvik

Project description:Membrane-containing bacterial viruses are one of the most prevalent predators in aquatic environments. We have identified and thoroughly characterized a new type of membrane-containing bacteriophage, Jorvik, which infects the freshwater mixotrophic model bacterium Rhodobacter capsulatus. Here, we present raw LC-MS/MS data of partially purified virions of Jorvik propagated on R. capsulatus strain YW1.

2022-11-15 | MSV000090713 | MassIVE

soil metagenome

Project description:Soil microcosm Metagenome

| PRJNA181328 | ENA

Suppression of microRNA-125b in response to IPNV infection which lead to TNFα-mediated apoptosis of viral pathogenesis

2011-12-31 | E-GEOD-30262 | biostudies-arrayexpress