Results 71 to 80 of about 1,268,202 (286)

Estimation of breeding value for bodyweight of grasscutters

open access: yesNigerian Journal of Animal Production, 2021
Animal breeders are interested in the genetic worth or total genetic merit of an animal for a given trait. The value of an animal in a breeding program for a particular trait is called the breeding value. The aim of this study was to predict the breeding values for bodyweight of grasscutters at 4, 6 and 8 months of age using univariate animal model ...
openaire   +2 more sources

Genomic breeding value prediction: methods and procedures.

open access: yesAnimal, 2010
Animal breeding faces one of the most significant changes of the past decades - the implementation of genomic selection. Genomic selection uses dense marker maps to predict the breeding value of animals with reported accuracies that are up to 0.31 higher
M. Calus
semanticscholar   +1 more source

Molecular cancer prevention: Intercepting disease

open access: yesMolecular Oncology, EarlyView.
Oncological practice must evolve, from treating established tumours to proactive cancer interception before clinical manifestation. This will require mechanistic insight into tumour initiation, validated biomarkers of early disease development and redesigned clinical trials, enabling cancer interception to become a core pillar of oncology with the ...
Charlotte Grieco   +2 more
wiley   +1 more source

Associations between gene polymorphisms, breeding values, and glucose tolerance test parameters in German Holstein sires

open access: yesCzech Journal of Animal Science, 2018
The association between several gene polymorphisms, the estimated breeding values for milk performance traits, and glucose metabolism measured by the glucose tolerance test (GTT) in German Holstein sires were evaluated.
Jindřich Čítek   +5 more
doaj   +1 more source

Genetic architecture of fresh-market tomato yield

open access: yesBMC Plant Biology, 2023
Background The fresh-market tomato (Solanum lycopersicum) is bred for direct consumption and is selected for a high yield of large fruits. To understand the genetic variations (distinct types of DNA sequence polymorphism) that influence the yield, we ...
Prashant Bhandari   +2 more
doaj   +1 more source

Using the Pareto principle in genome-wide breeding value estimation [PDF]

open access: yesGenetics Selection Evolution, 2011
Genome-wide breeding value (GWEBV) estimation methods can be classified based on the prior distribution assumptions of marker effects. Genome-wide BLUP methods assume a normal prior distribution for all markers with a constant variance, and are computationally fast.
Yu Xijiang, Meuwissen Theo HE
openaire   +3 more sources

DNA methylation and expression of MAPRE3 affect overall survival of early‐stage non‐small cell lung cancer patients

open access: yesMolecular Oncology, EarlyView.
Both cg12821679MAPRE3 methylation and MAPRE3 expression are significantly associated with overall survival (OS) of non‐small cell lung cancer. Meanwhile, MAPRE3 expression significantly modified the effect of smoking cessation on OS. Smoking cessation benefits OS merely for patients with high MAPRE3 expression.
Chao Chen   +14 more
wiley   +1 more source

Studies on Candidate Genes Related to Flowering Time in a Multiparent Population of Maize Derived from Tropical and Temperate Germplasm

open access: yesPlants
A comprehensive study on maize flowering traits, focusing on the regulation of flowering time and the elucidation of molecular mechanisms underlying the genes controlling flowering, holds the potential to significantly enhance our understanding of the ...
Fengyun Ran   +6 more
doaj   +1 more source

Integration of genomic information into sport horse breeding programs for optimization of accuracy of selection

open access: yesAnimal, 2012
Reliable selection criteria are required for young riding horses to increase genetic gain by increasing accuracy of selection and decreasing generation intervals.
A.M. Haberland   +3 more
doaj   +1 more source

Genomic prediction of breeding values using previously estimated SNP variances [PDF]

open access: yesGenetics Selection Evolution, 2014
Genomic prediction requires estimation of variances of effects of single nucleotide polymorphisms (SNPs), which is computationally demanding, and uses these variances for prediction. We have developed models with separate estimation of SNP variances, which can be applied infrequently, and genomic prediction, which can be applied routinely.SNP variances
Calus, M.P.L.   +2 more
openaire   +4 more sources

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