J-line Chickens Brain Isoseq
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ABSTRACT:
PROVIDER: PRJEB13246 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:ISA Brown Chickens Embryo HH26 Isoseq
| PRJEB13248 | ENA
Project description:In order to have a better understanding about genetic regulation of response to NDV challenge, and also to identify the candidate genes regulating disease resistance in combination with GWAS, gene expression in spleen of Hy-Line Brown chickens was investigated. The chickens were divided into two groups (8 chickens/group) that are respectively treated by NDV(200 ul of 108 EID50%) and Phosphate-buffered saline (PBS) through nasal and ocular inoculation routes at 21 days post hatch. Gene expression in spleen was then detected by RNA-seq at 2 and 6 day post inoculation (dpi).
2019-09-30 | E-MTAB-8350 | biostudies-arrayexpress
Project description:A deletion mutation in the growth hormone receptor (GHR) gene results in the inhibition of skeletal muscle growth and fat deposition in dwarf chickens. In this study, microarray techniques were used to detect the miRNA and mRNA expression profiles of 14-day-old embryo and 7-week-old chicken skeletal muscle of deletion-type dwarf chickens and normal-type chickens. Skeletal muscle tissues of Dwarf recessive White Rock chickens and normal recessive White Rock chickens were used to make the microarray assay. Results show the expression of miR-1623 and miR-181b in 14-day-old embryos and of let-7b and miR-128 in 7-week-old chickens. let-7b was the only miRNA found to be completely complementary to its target in the 3'UTR of GHR and inhibited GHR gene expression. KEGG (Kyoto Encyclopaedia of Genes and Genomes) pathway analysis and RT-PCR verified that there were three main signalling pathways regulating the skeletal muscle growth and fat deposition of chickens influenced by the let-7b-regulated GHR gene. The suppression of the cytokine signalling 3 (SOCS3) gene was found to be involved in the signalling pathway of adipocytokines. We found that let-7b is the critical miRNA involved in the regulation of the GHR gene. SOCS3 plays a critical role in the network regulating skeletal muscle growth and fat deposition via let-7b-mediated GHR gene expression.
2012-04-18 | GSE37367 | GEO
Project description:This study provide PacBio Isoseq RNA sequencing data for black swan (Cygnus_atratus) .
| PRJEB38871 | ENA
Project description:Genome-wide transcriptome analysis of a specific brain region (ICo) in chickens
| PRJNA453693 | ENA
Project description:Analysis of the Microbial Intestinal Tract in Broiler Chickens
| PRJEB45879 | ENA
Project description:This study provide data on ISOseq RNA sequencing data for Black swan(Cygnus atratus)
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Project description:Chickens divergently selected for either high abdominal fat content (fat genotype) or low abdominal fat content (lean genotype) at SRA-INRA, France were used to profile hepatic gene expression during juvenile development (1 to 11 weeks of age) and to identify differentially expressed genes associated with genotype and age. The fat line (FL) and lean line (LL) chickens are different in various phenotypic and metabolic measurements, including abdominal fatness, plasma glycemia and T3. The FL and LL chickens represent unique models for characterizing biomedical and agricultural traits. The Del-Mar 14K Chicken Integrated Systems microarrays were used for a transcriptional scan in liver during juvenile development using a balanced block hybridization design. Log2-transformed fluorescence intensities were analyzed with a two-stage mixed model. A total of 905 differentially expressed "functional" genes were identified (FDR<0.10). The greatest number of differentially expressed genes (400) was detected at 7 weeks of age. The differentially expressed genes include metabolic enzymes, acute phase proteins, growth factors, immune factors and transcription factors involved in various pathways. Several of the functional genes are also identified as positional candidate genes within QTLs in an F2 population established from an intercross between the FL and LL lines. Keywords: Divergently selected chickens, fatness, transcriptional profiling, differentially expressed genes
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