2024 Gwas cattle

Gwas cattle

Author: icaz

August undefined, 2024

WebAug 17, 2024 · Of interest was the conditional GWAS analysis on chromosome 14, since the highly significant QTL around 0.5 Mb harbours the DGAT1 gene and the HSF1 (heat shock factor 1) gene, for which the latter ... WebAngus cattle are among the famous cattle breeds developed for superior beef quality. This paper aimed at exploring genomic regions under selection in Angus cattle that are associated with meat quality traits and other associated phenotypes. ... In addition, the application of real GWAS data showed that Hi-Mise could successfully identify ...

Genome-wide association study reveals genes crucial for coat …

WebApr 30, 2024 · Carcass meat yield is an important carcass trait that contributes to the production efficiency and economic benefits in beef cattle. It is therefore critical to identify quantitative trait loci associated with carcass traits to enable selection. Our previous studies have identified several causal variants within the pleomorphic adenoma gene 1 (PLAG1) … WebAug 11, 2024 · The cattle Genotype–Tissue Expression atlas of expression and splicing QTLs is generated from 7,180 uniformly re-processed RNA-seq samples. Integration with GWAS identifies candidate genes and ... dr i putu kokohana

Genetics of base coat colour variations and coat colour-patterns of …

WebMay 14, 2024 · Genome-wide association study (GWAS) is a powerful approach to identify genomic regions and genetic variants associated with phenotypes. However, only limited mutual confirmation from different studies is available. ... A Large-Scale Genome-Wide … WebSep 1, 2024 · Cattle is one of the most important farm animals, providing a great proportion of meat products for humans' dietary needs. ... which may offer valuable information for the identification of causal variants. GWAS using sequence variants would benefit from increasing imputation accuracy by optimizing reference population and imputation … WebMay 1, 2024 · The GWAS for coat colour in Vrindavani cattle revealed that the brown with white spotting phenotype is associated with many markers proximity to few genes that are indirectly involved in biochemical pathways of coat colour production. This work provides a preliminary information to carry forward researches on genomic basis of coat colour ... ral uz 205 pdf

全基因组关联分析（Genome-wide association study, GWAS）简 …

WebApr 11, 2024 · A genome-wide association study (GWAS) identified several E. coli genes that were associated with human, cattle, or chicken hosts, whereas no genes associated with the pig host could be found. In silico characterization of nine contiguous genes (collectively designated as nan-9) associated with the human host indicated that these … WebMar 27, 2014 · The method could therefore be widely used to combine already published GWAS results. The method was applied to 32 traits that describe growth, body composition, feed intake and reproduction in 10,191 beef cattle genotyped for approximately 700,000 SNP. ... of GWAS in a beef cattle data set including 10,191 animals genotyped for … ral uz 195WebNov 26, 2024 · However, GWAS have not yet been conducted to identify significant genomic regions for carcass primal cut traits, which are highly relevant to Hanwoo cattle breeding. Hence, the objective of this study was to perform GWAS to detect genomic regions and candidate genes associated with primal cut yields in Hanwoo cattle using the ssBR … ral-uz 205

"WebAug 3, 2010 · We examined cattle puberty from a GWAS based on ∼50,000 single-nucleotide polymorphisms (SNPs) and 22 traits as an example of a typical complex phenotype. We designed the AWM with elements corresponding to the standardized additive effect of the i th SNP (in rows) on the j th trait (in columns). " - Gwas cattle

Gwas cattle

Genome wide association study and genomic prediction for fatty …

WebNov 18, 2024 · Few SC GWAS have been conducted in crossbred beef cattle 26,33, which represents a significant proportion of the beef industry 20. To the best of our knowledge, this is the first study that uses a ... WebMar 4, 2024 · Chinese Wagyu cattle is a hybrid population from Wagyu and Fuzhou cattle, Fuzhou cattle is an indigenous population raised in Liaoning Province, China. Therefore, a GWAS of Chinese Wagyu cattle can contribute valuable knowledge for understanding …

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WebApr 11, 2024 · Genome-wide association studies (GWAS) using high-density single-nucleotide polymorphism (SNP) information is also an efficient strategy for the detection, localisation, and testing of quantitative trait loci (QTLs). ... Cattle owners provided consent to use the samples and data. The husbandry conditions of the animals were according to … WebOct 10, 2024 · Genome-wide association studies (GWAS) have commonly been used to identify candidate genes that control economically important traits in livestock. Our objective was to detect potential candidate genes associated mainly with muscle development traits related to dimension of hindquarter in cattle. A next generation …

WebMar 18, 2024 · Therefore, the combination of GWAS and scans for signatures of selection point to a single region in the cattle genome associated with body temperature maintenance under the acute cold stress in beef cattle from Siberia. The GWAS regions contained two genes MSANTD4 and GRIA4, while the selective sweep in this region was wider, …

WebHeat stress is an important issue in the global dairy industry. In tropical areas, an alternative to overcome heat stress is the use of crossbred animals or synthetic breeds, such as the Girolando. In this study, we performed a genome-wide association study (GWAS) and post-GWAS analyses for heat stress in an experimental Gir × Holstein F 2 ... WebMar 25, 2014 · GWAS results in Bos taurus (Angus and Japanese Black cattle) reported different genomic regions associated with fat deposition and composition than those reported herein [62, 63]. Previously, it has been reported that a QTL on BTA19 was associated with fatty acid composition in Bos taurus breeds.

WebNov 21, 2024 · My focus is on the computational side of research, which involves coding, genome wide association analyses, and utilization of high performance computing clusters. I have a strong focus on ...

WebTherefore, we carried out a genome-wide association study (GWAS) in two cattle populations from the Russian Federation (Siberian region) using the GGP HD150K array containing 139 376 single nucleotide polymorphism (SNP) markers. Association tests for 107 550 SNPs left after filtering revealed five statistically significant SNPs on BTA5 ... drip ultra instinct gokuWebJun 1, 2024 · Knowing that different GWAS results can be found according to the environmental conditions will help us to make better selection decisions. Therefore, the aim of our study was to perform a GWAS to identify genomic regions affecting milk yield and composition, including FA profile, in a Holstein cattle population producing under tropical … drip uk trapstarWebDefinition of GWAS in the Definitions.net dictionary. Meaning of GWAS. What does GWAS mean? Information and translations of GWAS in the most comprehensive dictionary definitions resource on the web. Login . The STANDS4 Network. ABBREVIATIONS; … ral uz 221WebJun 14, 2024 · Fatty acid composition of muscle is an important trait contributing to meat quality. Recently, genome-wide association study (GWAS) has been extensively used to explore the molecular mechanism underlying important traits in cattle. In this study, we performed GWAS using high density SNP array to analyze the association between … ral-uz 148WebNov 29, 2024 · The WGS data in GWAS is a powerful strategy to detect the genetic contributors to complex traits in livestock based on the discovery of new genetic variants that affect the phenotype of an animal, particularly … drip\u0027n vape grape it upWebJul 17, 2024 · Gene co-expression modules enriched with GWAS signals of ketosis and other five health traits in cattle. ab Correlation between GWAS enrichment of ketosis and module-states associations from WGCNA across all 16 modules in the ketosis post-partum group, where r means Pearson’s correlation and P reflects the statistical significance. drip zamasuWebApr 10, 2024 · Studying structural variants that can control complex traits is relevant for dairy cattle production, especially for animals that are tolerant to breeding conditions in the tropics, such as the Dairy Gir cattle. This study identified and characterized high confidence copy number variation regions (CNVR) in the Gir breed genome. A total of 38 animals … drip ui goku theme