Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Transcriptomic analysis of Primary duck hepatocyte with differential susceptibility

ABSTRACT: Our aim was to classify and quantify transcripts in primary duck hepatocytes cultured in medium with 5% FBS or 1.5% DMSO for 8 days. Methods: The transcriptome of PDHs under different conditions was analyzed by the pair-end sequencing on the Illumina Solexa platform. High-quality reads were mapped to the Anas platyrhynchos genome with TopHat v2.0.12 software. TopHat allows multiple alignments per read and default parameters were used. Cufflinks v2.2.1 software was later used for analyses that included transcript assembly and FPKM value calculations to quantify gene expression; this program was also run with default parameters.

ORGANISM(S): Anas platyrhynchos

PROVIDER: GSE72868 | GEO | 2016/03/09

SECONDARY ACCESSION(S): PRJNA295222

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Similar Datasets

Transcriptomic analysis of Primary duck hepatocyte with differential susceptibility

Project description:Our aim was to classify and quantify transcripts in primary duck hepatocytes cultured in medium with 5% FBS or 1.5% DMSO for 8 days. Methods: The transcriptome of PDHs under different conditions was analyzed by the pair-end sequencing on the Illumina Solexa platform. High-quality reads were mapped to the Anas platyrhynchos genome with TopHat v2.0.12 software. TopHat allows multiple alignments per read and default parameters were used. Cufflinks v2.2.1 software was later used for analyses that included transcript assembly and FPKM value calculations to quantify gene expression; this program was also run with default parameters. The transcriptome of PDHs under different culture conditions were analyzed by the paired-end sequencing on the Illumina Solexa platform.

2016-03-09 | E-GEOD-72868 | biostudies-arrayexpress

Primary duck hepatocyte transcriptome analysis provides insight into the host innate immune response and hepadnavirus infection

Project description:Our aim was to classify and quantify transcripts identified in 24-h-cultured primary duck hepatocytes and construct a protein–protein interaction network to serve as a reference for host factors associated with hepadnavirus infection. Methods: The transcriptome of 24h-cultured PDHs was analyzed by the pair-end sequencing on the Illumina Solexa platform. High-quality reads were mapped to the Anas platyrhynchos genome with TopHat v2.0.12 software. TopHat allows multiple alignments per read and default parameters were used. Cufflinks v2.2.1 software was later used for analyses that included transcript assembly and FPKM value calculations to quantify gene expression; this program was also run with default parameters. Results: A total of 87.8 million high-quality reads were obtained from three primary duck hepatocyte samples isolated from three separate 1-day-old Anas domesticus ducklings. The reads (mean length 92.21 bases) were mapped to the Anas platyrhynchos genome. A total of 13,541 genes with > 1 fragments per kilobase of transcript per million mapped reads values were expressed in the 24-h-cultured primary duck hepatocyte samples.Using gene ontology analysis, expressed genes were assigned to functional categories. A total of 182 genes expressed in all three separate primary duck hepatocyte samples were identified as liver-specific genes. Conclusions: Transcriptome and gene ontology analyses of 24-h-cultured primary duck hepatocytes indicate that these cells retain hepatocyte-specific biological characteristics and can be used as a model system for hepadnavirus infection. A novel protein–protein interaction network suggests that host factors regulating or inhibiting innate immunity are directly associated with hepadnavirus. The transcriptome of 24h-cultured PDHs was analyzed by the paired-end sequencing on the Illumina Solexa platform.

2015-03-12 | E-GEOD-66786 | biostudies-arrayexpress

Primary duck hepatocyte transcriptome analysis provides insight into the host innate immune response and hepadnavirus infection

2015-03-12 | GSE66786 | GEO

Comparative analysis of Tsaiya duck (Anas platyrhynchos) transcriptional profiling between high and low hatchability

Project description:Hatchability is one of the important reproductive traits of poulty, however, molecular biological study related to hatchability of poultry is very limited. The magnum is where the egg white components are produced. During embryo development, egg white secreted by the magnum is gradually transferred into the amniotic fluid, and albumen finally migrates to the embryo. Egg white proteins are composed of ovalbumin, conalbumin, lysozyme, ovomucoid, riboflavin binding protein (RfBP), and other less abundant proteins. Mutation of ovalbumin and RfBP genes increases the mortality of embryos; therefore, egg white might be closely related to poultry hatchability. Tsaiya duck (Anas platyrhynchos) is the major egg-laying duck in Taiwan. In this study, gene expression profiling by cDNA microarray chip technology was performed using mRNA prepared from the magnum epithelium of Tsaiya ducks, and a number of differentially expressed transcripts were found. Keywords = Tsaiya duck (Anas platyrhynchos), magnum, hachability, cDNA microarray, transcriptional profiling. Analysis used low hachability RNA as control samples for comparison to the experimental samples taken from high hachability group. Total RNA was isolated by the RareRNA reagent (GenePure). The MicroMax direct labeling kit (PerkinElmer) was used to prepare the labeled cDNA and further process the hybridization on the arrays. Dye swap was design with four arrays. Arrays were scanned using a GenePix 4000B microarray scanner (Axon Instruments). GenePix Pro 4.1 software was then used to acquire the raw data. The data was analyzed by Avadis software (Strand Life Science).

2010-11-16 | E-GEOD-23100 | biostudies-arrayexpress

Duck RNAseq

Project description:RNAseq Anas platyrhynchos domestica (Pekin Duck) Fibroblast

| PRJEB6385 | ENA

Comparative analysis of Tsaiya duck (Anas platyrhynchos) transcriptional profiling between high and low hatchability

2010-11-16 | GSE23100 | GEO

Transcriptome expression study for miRNA-mRNA target discovery

Project description:Total RNA was collected from DU145-control(scr) and DU145-miR-106a transfected cells. Gene expression analysis was performed by The Centre for Applied Genomics (The Hospital for Sick Children, Toronto, Canada) using Affymetrix GeneChip Human Gene 2.0 ST array. Data were normalized using the default parameters in Affymetrix Expression Console Software 1.4. Genes downregulated 0.8-fold in miR-106a compared to control(scr) were identified as possible mRNA targets.

2018-12-03 | GSE107046 | GEO

Next Generation Sequencing Facilitates Quantitative Analysis of Transcriptomes of Yolk Sacs of E16.5 Wild Type and Rsu1-/- mouse embryos

Project description:Purpose: Next-generation sequencing (NGS) has revolutionized systems-based analysis of cellular pathways. The goals of this study are to compare NGS-derived yolk sac transcriptome profiling (RNA-seq) of E16.5 Rsu1-/- mouse embryos to that of the wild-type controls Methods: Yolk sac mRNA profiles of yolk sac isolated from E16.5 wild-type (WT) and ras suppressor 1 (Rsu1−/−) emdbryos were generated by deep sequencing, in triplicate, using Illumina Hiseq 2500 platform. The sequence reads that passed quality filters were were mapped to human reference genome GRCh38 by HISAT2 v2.2.1 with default parameters. Results: Using an optimized data analysis workflow, we mapped about 40 million sequence reads per sample to the mouse genome and identified ___ transcripts in the yolk sacs of E16.5 WT and Rsu1−/− embryos with HISAT2 v2.2.1 workflow . Approximately __ % of the transcripts showed differential expression between the WT and Rsu1−/− yolk sac, with a fold change ≥2.0 and p value <0.05. Altered expression of 12 genes was confirmed with qRT–PCR, demonstrating the high degree of sensitivity of the RNA-seq method. Conclusions: Our study represents the first detailed analysis of E16.5 Rsu1-/- yolk sac transcriptomes, which would expedite genetic network analyses and permit the dissection of complex biologic functions of Rsu1 during late embryogenesis.

2023-11-01 | GSE188276 | GEO

Anas platyrhynchos breed:duck

Project description:Anas platyrhynchos breed:duck Transcriptome or Gene expression

| PRJNA663128 | ENA

Anas platyrhynchos breed:Peking duck

Project description:Anas platyrhynchos ovary RNA Raw sequence reads

| PRJNA524099 | ENA