[HTML][HTML] Application of Bayesian genomic prediction methods to genome-wide association analyses
A Wolc, JCM Dekkers - Genetics Selection Evolution, 2022 - Springer
Background Bayesian genomic prediction methods were developed to simultaneously fit all
genotyped markers to a set of available phenotypes for prediction of breeding values for …
genotyped markers to a set of available phenotypes for prediction of breeding values for …
Investigating potential causal relationships among carcass and meat quality traits using structural equation model in Nellore cattle
T Bresolin, TL Passafaro, CU Braz, AAC Alves… - Meat Science, 2022 - Elsevier
The objective of this study was to investigate potential causal relationships among hot
carcass weight (HCW), longissimus muscle area (LMA), backfat thickness (BF), Warner …
carcass weight (HCW), longissimus muscle area (LMA), backfat thickness (BF), Warner …
[HTML][HTML] Composition of the ileum microbiota is a mediator between the host genome and phosphorus utilization and other efficiency traits in Japanese quail (Coturnix …
V Haas, S Vollmar, S Preuß, M Rodehutscord… - Genetics Selection …, 2022 - Springer
Background Phosphorus is an essential nutrient in all living organisms and, currently, it is
the focus of much attention due to its global scarcity, the environmental impact of …
the focus of much attention due to its global scarcity, the environmental impact of …
[HTML][HTML] Disentangling the causal relationship between rabbit growth and cecal microbiota through structural equation models
M Mora, M Velasco-Galilea, JP Sánchez… - Genetics Selection …, 2022 - Springer
Background The effect of the cecal microbiome on growth of rabbits that were fed under
different regimes has been studied previously. However, the term “effect” carries a causal …
different regimes has been studied previously. However, the term “effect” carries a causal …
Application of structural equation models for genetic evaluation of lifetime reproductive traits and age at first lambing in Moghani sheep
M Jafaroghli, F Ghafouri-Kesbi, SJ Khorami… - Small Ruminant …, 2022 - Elsevier
The present study aimed to investigate the advantages of structural equation modeling for
genetic evaluation of lifetime reproduction traits and age at first lambing in Moghani sheep …
genetic evaluation of lifetime reproduction traits and age at first lambing in Moghani sheep …
[HTML][HTML] Confirmatory factor analysis and structural equation models to dissect the relationship between gait and morphology in Campolina horses
F de Oliveira Bussiman, FF e Silva, RSB Carvalho… - Livestock Science, 2022 - Elsevier
It is well known that locomotion and morphology are related. Several studies have been
performed over the years showing the genetic correlation between them in horses. However …
performed over the years showing the genetic correlation between them in horses. However …
[HTML][HTML] A method to obtain exact single-step GBLUP for non-genotyped descendants when the genomic relationship matrix of ancestors is not available
DJ Garrick, RL Fernando - Genetics Selection Evolution, 2022 - Springer
Background Single-step genomic best linear unbiased prediction (GBLUP) involves a joint
analysis of individuals with genotype information, and their ancestors, descendants, or …
analysis of individuals with genotype information, and their ancestors, descendants, or …
[HTML][HTML] Genetic correlations and causal effects of fighting ability on fitness traits in cattle reveal antagonistic trade-offs
Complex genetic and phenotypic relationships are theorized to link different fitness
components but revealing the correlations occurring among disparate traits requires large …
components but revealing the correlations occurring among disparate traits requires large …
Searching for causal relationships among latent variables concerning performance, carcass, and meat quality traits in broilers
HT Silva, JT Paiva, ME Botelho… - Journal of Animal …, 2022 - Wiley Online Library
In causal relationship studies, the latent variables may summarize the phenotypes in
theoretical traits according to their phenotypic correlations, improving the understanding of …
theoretical traits according to their phenotypic correlations, improving the understanding of …
[HTML][HTML] Investigating functional relationships among health and fertility traits in dairy cows
The association between health and pregnancy per artificial insemination, maintenance of
pregnancy, and interval to pregnancy in dairy cattle is well documented. However, the …
pregnancy, and interval to pregnancy in dairy cattle is well documented. However, the …