Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Anguilla japonica

ABSTRACT: Japanese eel RNA seq

PROVIDER: PRJDB8852 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	DRR194268_1.fastq.gz	Fastqsanger.gz
	DRR194268_2.fastq.gz	Fastqsanger.gz
	DRR194269_1.fastq.gz	Fastqsanger.gz
	DRR194269_2.fastq.gz	Fastqsanger.gz
	DRR194270_1.fastq.gz	Fastqsanger.gz

Items per page:

1 - 5 of 8

Similar Datasets

Full-Length Transcriptome Analysis of Male and Female Gonads in Japanese Eel (Anguilla japonica)

Project description:Background: The Japanese eel (Anguilla japonica) holds significant economic value in East Asia, but limitations in understanding its reproductive biology have hindered advancements in artificial breeding techniques. Previous research has primarily focused on conserved sex differentiation genes, offering limited insights into the broader molecular mechanisms driving gonadal development and sexual dimorphism. To address these limitations, this study aims to investigate key genes and pathways involved in gonadal development through a comprehensive transcriptomic analysis of male and female eel gonads. Results: PacBio Iso-Seq and Illumina RNA-Seq technologies were combined to conduct a full-length transcriptome analysis of male and female Japanese eel gonads at a post-differentiation, pre-maturation stage. A total of 24661 unigenes were identified in ovaries and 15023 in testes, along with genomic regulatory elements such as transcription factors, simple sequence repeats, and long non-coding RNAs. Additionally, 1,210 differentially expressed genes were detected. Gene Ontology and Kyoto Encyclopedia of Genes and Genomes enrichment analyses revealed significant pathways involved in cell cycle regulation, metabolic processes, apoptosis, and hormone activity. Notably, several reproductive-related genes, including bambi, ccnb1, cdc20, gdf9, prlh, ccdc39, chrebp, tspo, syce3, and ngb, demonstrated significant dimorphic expression in eel gonads. Conclusions: This study provides valuable insights into the molecular mechanisms of gonadal differentiation and sexual dimorphism in Japanese eels. The findings expand the genetic resources available for the eel breeding industry and could facilitate the development of improved artificial breeding techniques focused on reproductive development.

2025-01-20 | GSE279153 | GEO

Anguilla japonica

Project description:Japanese eel microbiome

| PRJDB17353 | ENA

Anguilla japonica

Project description:gut microbiome of Japanese eel (Anguilla japonica)

| PRJNA609002 | ENA

Anguilla japonica

Project description:Genome sequencing, assembly and resequencing of Japanese eel

| PRJNA1060442 | ENA

Anguilla japonica strain:F2 generation

Project description:Japanese eel genome sequencing

| PRJDB5760 | ENA

Anguilla japonica

Project description:Gene expression profiles of primary cultured cells isolated from Japanese eel skeletal muscle tissue.

| PRJDB16628 | ENA

Anguilla japonica

Project description:Eel genome assembly

| PRJDB6433 | ENA

Anguilla japonica

Project description:Eel LG1 genome assembly

| PRJDB6542 | ENA

Anguilla japonica

Project description:Female eel wild vs cultured

| PRJDB7159 | ENA

Changes in ovarian gene expression profiles in maturing European eel (Anguilla anguilla)

Project description:The goal of this study was to gain a better understanding of the genetic background of gonadal maturation of the European eel and to use gene expression profiles to identify predictive markers for broodstock selection that can be measured in blood samples. To find leads for maturation markers we performed a pilot deep-sequencing transcriptome analysis of ovarian tissue derived from a yellow eel, a prepubertal silver eel and a post-spawning matured eel. Among the best leads were two key players in steroidogenesis, namely pP450c17 and liver receptor homolog-1.

2015-06-30 | GSE70381 | 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