Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Fish

ABSTRACT: freshwater fish species targeted loci environmental

PROVIDER: PRJNA293920 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	SRR3097730.fastq.gz	Fastqsanger.gz
	SRR3097740.fastq.gz	Fastqsanger.gz
	SRR3097750.fastq.gz	Fastqsanger.gz
	SRR3097760.fastq.gz	Fastqsanger.gz
	SRR3097770.fastq.gz	Fastqsanger.gz

Items per page:

1 - 5 of 131

Similar Datasets

Fish metagenome

Project description:Fish metagenome Targeted loci environmental

| PRJNA482617 | ENA

fish metagenome

Project description:Fish metagenome Targeted loci environmental

| PRJNA362181 | ENA

Fish metagenome

Project description:Fish metagenome Targeted loci environmental

| PRJNA416707 | ENA

fish gut metagenome

Project description:fish gut metagenome Targeted loci environmental

| PRJNA336472 | ENA

fish gut metagenome

Project description:Fish gut metagenome Targeted loci environmental

| PRJNA396430 | ENA

fish

Project description:Enhanced Detection of Fish Species in Estuarine Systems Using eDNA Targeted loci environmental

| PRJNA1136877 | ENA

Unraveling the molecular mechanisms of fish physiological response to freshwater salinization: A comparative multi-tissue transcriptomic study in a river polluted by potash mining

Project description:Freshwater salinization is an escalating global environmental issue that threatens freshwater biodiversity, including fish populations. This study aims to uncover the molecular basis of salinity physiological responses in a non-native minnow species (Phoxinus septimaniae x P. dragarum) exposed to saline effluents from potash mines in the Llobregat River, Barcelona, Spain. Employing high-throughput mRNA sequencing and differential gene expression analyses, brain, gills, and liver tissues collected from fish at two stations (upstream and downstream of saline effluent discharge) were examined. Salinization markedly influenced global gene expression profiles, with the brain exhibiting the most differentially expressed genes, emphasizing its unique sensitivity to salinity fluctuations. Pathway analyses revealed the expected enrichment of ion transport and osmoregulation pathways across all tissues. Furthermore, tissue-specific pathways associated with stress, reproduction, growth, immune responses, methylation, and neurological development were identified in the context of salinization. Rigorous validation of RNA-seq data through quantitative PCR (qPCR) underscored the robustness and consistency of our findings across platforms. This investigation unveils intricate molecular mechanisms steering salinity physiological response in non-native minnows confronting diverse environmental stressors. This comprehensive analysis sheds light on the underlying genetic and physiological mechanisms governing fish physiological response in salinity-stressed environments, offering essential knowledge for the conservation and management of freshwater ecosystems facing salinization.

2024-07-02 | GSE271215 | GEO

fish metagenome

Project description:fish metagenome Targeted Locus (Loci)

| PRJNA323592 | ENA

Zooplankton and fish diets

Project description:zooplankton assemblage and dissected larval fish guts Targeted loci environmental

| PRJNA681923 | ENA

freshwater metagenome

Project description:Freshwater Targeted loci environmental

| PRJNA288614 | ENA