相关实验视频

Updated: Jan 17, 2026

In Vivo Modeling of the Morbid Human Genome using Danio rerio
12:31

In Vivo Modeling of the Morbid Human Genome using Danio rerio

Published on: August 24, 2013

21.2K

基因组预测能力新利能力特征使用不同的模型在Nelore牛的预测能力

Letícia Silva Pereira1, Cláudio Ulhôa Magnabosco2, Guilherme Rosa3

  • 1Department of Animal Science, Federal University of Goiás, Goiânia, GO, Brazil.

Journal of animal breeding and genetics = Zeitschrift fur Tierzuchtung und Zuchtungsbiologie
|September 22, 2025
PubMed
概括

多特征基因组选择模型在预测Nelore牛的利能力特征方面表现出卓越的准确性. 这些先进的基因组育种价值 (GEBV) 模型为经济重要特征提供了增强的遗传收益.

关键词:
基因组选择 基因组选择多特征模型的多特征模型利的现象类型.预测的准确性 预测的准确性

更多相关视频

A Protocol for Using Gene Set Enrichment Analysis to Identify the Appropriate Animal Model for Translational Research09:35

A Protocol for Using Gene Set Enrichment Analysis to Identify the Appropriate Animal Model for Translational Research

Published on: August 16, 2017

18.3K
Constructing and Visualizing Models using Mime-based Machine-learning Framework06:19

Constructing and Visualizing Models using Mime-based Machine-learning Framework

Published on: July 22, 2025

2.3K

相关概念视频

Heritability01:06

Heritability

Heritability is a statistical concept that measures the degree to which genetic differences among individuals contribute to trait variations within a population. It is a fundamental idea in genetics, often prone to misinterpretation. Heritability is expressed as a percentage, reflecting the proportion of variation in a specific trait across a population that can be linked to genetic differences. However, it's important to understand that heritability does not determine how "genetic"...
594
Multiple Allele Traits01:49

Multiple Allele Traits

The Concept of Multiple Allelism
38.0K
Pedigree Analysis01:35

Pedigree Analysis

Overview
88.9K
Prediction Intervals01:03

Prediction Intervals

The interval estimate of any variable is known as the prediction interval. It helps decide if a point estimate is dependable.
However, the point estimate is most likely not the exact value of the population parameter, but close to it. After calculating point estimates, we construct interval estimates, called confidence intervals or prediction intervals. This prediction interval comprises a range of values unlike the point estimate and is a better predictor of the observed sample value, y. 
3.3K
Incomplete Dominance01:43

Incomplete Dominance

Gregor Mendel's work (1822 - 1884) was primarily focused on pea plants. Through his initial experiments, he determined that every gene in a diploid cell has two variants called alleles inherited from each parent. He suggested that amongst these two alleles, one allele is dominant in character and the other recessive. The combination of alleles determines the phenotype of a gene in an organism.
29.7K
Genetic Variation01:25

Genetic Variation

Genetic variation is the diversity in DNA sequences found among individuals of the same species. This diversity is crucial for a species' survival because it helps organisms adapt to environmental changes. Genetic variation begins with fertilization, where an egg and sperm cell merge. Each of these cells carries 23 chromosomes, up to 46 in the fertilized egg. Chromosomes are long DNA strands that contain genes, the basic units of heredity.
Genes exist in different versions called alleles,...
1.2K