Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Tilapia

ABSTRACT: Tilapia Transcriptome or Gene expression

PROVIDER: PRJNA244908 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	SRR1251993_1.fastq.gz	Fastqsanger.gz
	SRR1251993_2.fastq.gz	Fastqsanger.gz
	SRR1251994_1.fastq.gz	Fastqsanger.gz
	SRR1251994_2.fastq.gz	Fastqsanger.gz

Items per page:

1 - 4 of 4

Similar Datasets

Leptin stimulates cellular glycolysis through a STAT3 dependent mechanism in tilapia

Project description:Purpose: The goal of this study was to assess the differential gene expression between control and leptin treated pituitary rostral pars distalis' of the tilapia (Oreochromis mossambicus). Methods: Pituitary mRNA profiles from control (PBS) and leptin (100nM) treated tilapia (Oreochromis mossambicus) pituitary rostral pars disatalis were generated by deep sequencing using Illumina MiSeq. The sequence reads that passed quality filters were analyzed at the transcript abundance level using ANOVA (ANOVA) and BowTie2 followed by Cufflinks. Results: Differential gene expression identified 1995 genes that were differentially expressed in the pituitary rostral pars distalis treated with leptin compared to PBS treated controls. These genes were indicated to be functionally involved in numerous biological processes including glycolyiss. Conclusions: Our study represents the first detailed pituitary rostral pars distalis transcriptomes in the tilapia and identifies leptin as a major stimulator of glycolysis at the cellular level in teleost fishes.

2018-07-27 | GSE117682 | GEO

Tilapia cultivar:Nile tilapia

Project description:Tilapia cultivar:Nile tilapia Raw sequence reads

| PRJNA821269 | ENA

Tilapia cultivar:Nile tilapia

Project description:Tilapia cultivar:Nile tilapia Raw sequence reads

| PRJNA821018 | ENA

Global DNA methylation changes in Nile tilapia gonad during high-temperature induced masculinization

Project description:In fish, the sex determining mechanisms can broadly be classified as genotypic (GSD), temperature-dependent (TSD), or genotypic plus temperature effects (GSD+TE). For the fish species with TSD or GSD+TE, extremely high or low temperature can affect its sex determination and differentiation. For long time, the underlying changes in DNA methylation that occur during high or low temperature induced sex reversal have not been fully clarified. In this study, we used Nile tilapia as a model to perform a genome-wide survey of differences in DNA methylation in female and male gonads between control and high temperature induced groups using methylated DNA immunoprecipitation (MeDIP). We identified the high temperature induction-related differentially methylated regions (DMRs), and performed functional enrichment analysis for genes exhibiting DMR. These identified differentially methylated genes were potentially involved in the connection between environmental temperature and sex reversal in Nile tilapia. In this study, four samples (control females, CF; control males, CM; induced females, IF; induced males, IM) were analyzed.

2015-08-27 | E-GEOD-72386 | biostudies-arrayexpress

Oreochromis aureus strain:blue tilapia

Project description:Oreochromis aureus strain:blue tilapia Transcriptome or Gene expression

| PRJNA257679 | ENA

Oreochromis strain:Red tilapia X Mozambique tilapia

Project description:Transcriptome sequencing of saline tilapia

| PRJDB7318 | ENA

Protein expression profiles of cold stress in red tilapia

Project description:The cold stress is considered the bottleneck problem limiting the development of red tilapia industry. Fish (initial weight: 72.71±1.32 g) was divided into the cold stressed group (C) and the control normal water temperature group (N). The water temperature was reduced by 2℃ per day from 20℃ to 8℃ in cold group, and the control group kept the water temperature at 20℃ during the experiment. At the end of the experiment, the gill(G)、liver(L) and skin(S) tissues from the fish of cold(C) group and control normal water temperature (N) group were taken. The DIA proteome analysis of 18 samples was completed, and 6341 trusted proteins containing quantitative information were obtained. Our aim is to understand the protein expression profiles of cold stress in red tilapia.

2024-08-15 | PXD052625 | Pride

Exploring the mechanism of Streptococcus agalactiae infecting tilapia intestinal tissue based on transcriptomics

Project description:The aim of this study is to investigate the mechanism of Streptococcus agalactis invading the intestine of tilapia

2024-11-15 | GSE247668 | GEO

RNA-Sequencing identifies differentially expressed genes in adult male tilapia following low Benzo (a) Pyrene (BaP) exposure

Project description:Purpose: The objective of this study was to identifiy if a low dose of BaP would alter gene expression profiles and key pathways in the liver and testis of adult male tilapia Methods: The liver and testis tissue from the BaP-treated or control groups fish were collected and then total RNA was extracted, RNA integrity (RIN) was evaluated (RIN >7) for Illumina RNA-Seq library construction and Sequencing. Gene read mapping was performed with TopHat and differential expression analysis (DE) was conducted using exact test with R package EdgeR (p < 0.05; fold change > ± 1.5 were considered as significant). Pathway analysis was performed using the gene set enrichment analysis (GSEA) and subnetwork enrichment analysis (SNEA) applying the Mann-Whitney test with an alpha level of p < 0.05 to identify the biological mechanism that underlie the BaP effects in male tilapia. Results: RNA-Seq analysis using EdgeR showed a larger number of altered genes in liver than in testis as a result of BaP exposure. In liver, 1444 genes were significantly differentially expressed, while in the testis only 309 showed any changes using a p < 0.05 and fold change > ± 1.5 Conclusions: Low dose of BaP can alter genes and molecular pathways in the liver and testis in male adult tilapia, and these changes could be associated with biological endpoints disruption.

2018-07-06 | GSE116687 | GEO

Tilapia microbiome

Project description:Tilapia microbiome Raw sequence reads

| PRJNA1036009 | ENA