Gallus gallus breed:Hy-Brown laying hen
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ABSTRACT:
PROVIDER: PRJNA596015 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:Gallus gallus strain:Hy-Line Brown Raw sequence reads
| PRJNA565565 | ENA
Project description:The objective of this study was to identify the molecular mechanisms and biological pathways associated with the anticancer effects of flaxseed (richest plant source of Omega-3 fatty acid) in laying hen model of ovarian cancer. Study shows a significant reduction in the severity of the disease and increased survival of the laying hens fed with flaxseed.
2015-05-18 | GSE40376 | GEO
Project description:We used Affymetrix Chicken Genome Array to identify transcripts differentially expressed between cells treated with DMIOA and control cells and between DMIOA and DMIOA+20S treated cells Preadipocytes isolated from laying hen were treated with DMIOA and DMIOA+20S to identify transcripts differentailly expressed between control cells and DMIOA treated and between DMIOA and DMIOA+20S treated cells
2013-09-17 | E-GEOD-50880 | biostudies-arrayexpress
Project description:Gallus gallus breed:Hy-line Transcriptome or Gene expression
| PRJNA523964 | ENA
Project description:The Del-Mar 14K chip was used to interrogate differential expression of transcripts in the white isthmus (WI) compared with the adjacent magnum (Mg) and uterine (Ut) segments of the hen oviduct. Differential expression of genes common to both comparisons (WI/Mg and WI/Ut) was detected for 204 annotated proteins. Of these, 58 genes were overexpressed in both WI/Mg and WI/Ut, and are therefore considered to be the most interesting candidates for WI - specific functions. Additionally, general analysis revealed 135 clones hybridizing to overexpressed transcripts (WI/Mg + WI/Ut), and corresponding to 102 NCBI annotatated non-redundant Gallus gallus gene ID~s. This combined analysis revealed that structural proteins highly over-expressed in white isthmus were collagen X (COL10A1), Fibrillin (FBN1) and Cysteine Rich Eggshell Membrane Protein (CREMP). In addition, genes encoding collagen-processing enzymes were over-expressed, as were proteins known to regulate disulfide cross-linking, suggesting that coordinated upregulation of gene networks in the white isthmus is associated with eggshell membrane fibre formation. IPA interactome analysis reinforces the key role of the estrogen receptor and SMAD3 in mediating gene regulation during eggshell membrane synthesis. These results will assist with development of selection strategies to improve eggshell quality and food safety of the table egg. Keywords: Laying hen, eggshell, oviduct, Isthmus expression, cDNA microarray, indirect cDNA labelling, Alexa Fluor dyes Keywords: Expression profiling by array
2013-12-01 | GSE52491 | GEO
Project description:The objective of this study was to identify the molecular mechanisms and biological pathways associated with the anticancer effects of flaxseed (richest plant source of Omega-3 fatty acid) in laying hen model of ovarian cancer. Study shows a significant reduction in the severity of the disease and increased survival of the laying hens fed with flaxseed. 2 X 2 condition experiment, Diet (Control & Flaxseed fed) and Tissue (Normal & Cancer). Biological replicates: 6 control normal replicates, 6 control cancer replicates, 6 flaxseed normal replicates and 6 flaxseed cancer replicates.
2015-05-18 | E-GEOD-40376 | biostudies-arrayexpress
Project description:The Del-Mar 14K chip was used to interrogate differential expression of transcripts in the white isthmus (WI) compared with the adjacent magnum (Mg) and uterine (Ut) segments of the hen oviduct. Differential expression of genes common to both comparisons (WI/Mg and WI/Ut) was detected for 204 annotated proteins. Of these, 58 genes were overexpressed in both WI/Mg and WI/Ut, and are therefore considered to be the most interesting candidates for WI - specific functions. Additionally, general analysis revealed 135 clones hybridizing to overexpressed transcripts (WI/Mg + WI/Ut), and corresponding to 102 NCBI annotatated non-redundant Gallus gallus gene ID~s. This combined analysis revealed that structural proteins highly over-expressed in white isthmus were collagen X (COL10A1), Fibrillin (FBN1) and Cysteine Rich Eggshell Membrane Protein (CREMP). In addition, genes encoding collagen-processing enzymes were over-expressed, as were proteins known to regulate disulfide cross-linking, suggesting that coordinated upregulation of gene networks in the white isthmus is associated with eggshell membrane fibre formation. IPA interactome analysis reinforces the key role of the estrogen receptor and SMAD3 in mediating gene regulation during eggshell membrane synthesis. These results will assist with development of selection strategies to improve eggshell quality and food safety of the table egg. Keywords: Laying hen, eggshell, oviduct, Isthmus expression, cDNA microarray, indirect cDNA labelling, Alexa Fluor dyes Keywords: Expression profiling by array A balanced block hybridization design (Dye switch) was used where half of the samples were labelled with AlexaM-BM-. 555 fluorescent dye and the other half with AlexaM-BM-. 647. A total of 16 microarray slides were used for hybridization to 32 samples that correspond to four tissue contrast (White isthmus versus magnum and uterus versus white isthmus).
2013-12-01 | E-GEOD-52491 | biostudies-arrayexpress
Project description:Gallus gallus breed:jinghong laying hens Transcriptome or Gene expression
| PRJNA664535 | ENA
Project description:Calcium (Ca) and phosphorus (P) are essential micronutrients linked to arrays of biological processes and physiological conditions. In laying hens, the optimal Ca/P ratio in feed is inconsistent but necessary for reliable schemes of mineral restriction in poultry diets. This study investigates the effects of dietary treatments varying in the Ca and P levels in two laying hen strains (Lohmann Brown-Classic and Lohmann LSL-Classic) at the peak of egg production (31 weeks of age). Four dietary treatment groups were differed in Ca (recommended vs. 15 % reduction) and mineral P (adequate vs. 20 % reduction) levels; 1) control diet (Con; Ca=34.4g/kg, P=5.3 g/kg and Ca/P ratio=7.45), 2) Low Ca and P diet (LCaP), 3) low Ca diet (LCa), and 4) low P diet (LP). microRNA expression of the jejunum mucosa were profiled by microRNA sequencing in a total of 80 animals (10 hens per experimental diet group for each of the two laying line) at sampling age of 31 weeks. RNA-seq data of matched samples are also available (E-MTAB-9109).
2022-01-25 | E-MTAB-9136 | biostudies-arrayexpress
Project description:Microbial and Functional Profile of the Ceca from Laying Hens Affected by Feeding Prebiotics, Probiotics, and Synbiotics
| PRJEB21237 | ENA