WebNov 11, 2008 · Of the 3072 SNPs spaced evenly throughout the chicken genome and examined [see supporting information (SI) Table S1], 2733 provided results, for a success rate (89.0%) that is within the expected … Web14 hours ago · Notably, HMGA2 gene has caused extreme events of evolution in horse, chicken, rabbit, dog and bird [75,76,77,78,79,80]. The HMGA2 knockout mice and pigs present pygmy phenotype and deficiency in muscle growth [81,82,83]. Additionally, GWAS have identified HMGA2 gene as promising candidate of cattle stature and beef …
Accuracy of imputation using the most common sires as reference ...
WebJul 30, 2024 · Introduction. Chicken (Gallus gallus) is the most abundant domesticated animal in the world.The publication of the chicken genome in 2004 (Hillier et al. 2004) … Descriptive statistics for growth and carcass straits of the F2 resource population are listed in Table S1. We calculated the pairwise Pearson’s correlation of 32 growth traits (including birth BW) and 37 carcass traits. As shown in Fig. 1a for growth traits, BW, and body size (BBL, SL, BSL, and CW) at the mid- and late-growth … See more PCA using the first two principal components (Fig. 2) showed that the cross-bred and reciprocal families formed separate clusters … See more The genome-wide significant SNPs were mainly distributed throughout Chr1, Chr4, and Chr27 (Fig. 4). Considering BW at the age of 12 weeks as … See more Manhattan and Q-Q plots for 31 growth traits and 37 carcass traits were constructed (Fig. 3 and Fig S1). The single-marker … See more We found several significant SNPs associated with multiple traits (Table S3). The most association events were observed between Chr4: 73,497,549 and 12 traits (BW12, … See more dndtools restoration
Genome-wide association study on chicken carcass traits
WebJul 18, 2016 · The aim of the study was to use genome-wide association (GWA) studies by 600 K Affymetrix chicken SNP arrays to detect genes that are related to comb, using an … WebOct 27, 2024 · Growth traits of chickens are well known for their genetic architectural complexity. Since the release of the chicken genome assembly [], many researchers … WebJul 29, 2024 · A GWAS, based on a large-scale KNC population, is needed to identify underlying genetic mechanisms related to its growth traits. To identify BW-associated … create free worksheet generator