搜索结果: 1-15 共查到“动物遗传学 Polymorphisms”相关记录21条 . 查询时间(0.062 秒)
Whole Genome Association Study to Detect Single Nucleotide Polymorphisms for Behavior in Sapsaree Dog (Canis familiaris)
Sapsaree Single Nucleotide Polymorphism Behavior Heritability Genome-wide Association
2016/5/18
The purpose of this study was to characterize genetic architecture of behavior patterns in Sapsaree dogs. The breed population (n = 8,256) has been constructed since 1990 over 12 generations and manag...
Genetic Effects of Polymorphisms in Myogenic Regulatory Factors on Chicken Muscle Fiber Traits
Myogenic Regulatory Factors [MRFs] Polymorphism Chicken Muscle Fiber Traits
2016/5/18
The myogenic regulatory factors is a family of transcription factors that play a key role in the development of skeletal muscle fibers, which are the main factors to affect the meat taste and texture....
Polymorphisms in the Perilipin Gene May Affect Carcass Traits of Chinese Meat-type Chickens
Chickens Perilipin Gene Polymorphism Carcass Traits Association Analysis
2016/5/18
Improved meat quality and greater muscle yield are highly sought after in high-quality chicken breeding programs. Past studies indicated that polymorphisms of the Perilipin gene (PLIN1) are highly ass...
Polymorphisms in Epigenetic and Meat Quality Related Genes in Fourteen Cattle Breeds and Association with Beef Quality and Carcass Traits
Protein Kinase Subunit Gamma-3 Gene PRKAG3 Beef Quality Carcass Traits
2016/5/18
Improvement for carcass traits related to beef quality is the key concern in beef production. Recent reports found that epigenetics mediates the interaction of individuals with environment and nutriti...
Genetic Structure of and Evidence for Admixture between Western and Korean Native Pig Breeds Revealed by Single Nucleotide Polymorphisms
Admixture Genetic Diversity Korean Native Pig Single Nucleotide Polymorphism
2016/5/17
Comprehensive information on genetic diversity and introgression is desirable for the design of rational breed improvement and conservation programs. Despite the concerns regarding the genetic introgr...
Association of Novel Polymorphisms in Lymphoid Enhancer Binding Factor 1 (LEF-1) Gene with Number of Teats in Different Breeds of Pig
Polymerase Chain Reaction-Restriction Fragment Length Polymorphism (PCR-RLFP) Teat Number Haplotype
2016/5/17
Lymphoid enhancer binding factor 1 (LEF-1) is a member of the T-cell specific factor (TCF) family, which plays a key role in the development of breast endothelial cells. Moreover, LEF-1 gene has been ...
Genetic Diversity of mtDNA D-loop Polymorphisms in Laotian Native Fowl Populations
Native Fowl Genetic Variability mtDNA Maternal Origin
2016/5/16
Here, we studied the genetic diversity of native fowls in Laos by analyzing a mitochondrial DNA (mtDNA) sequence polymorphism. A 546-bp fragment of the mtDNA D-loop region was sequenced in 129 chicken...
Genetic Polymorphisms of the Bovine NOV Gene Are Significantly Associated with Carcass Traits in Korean Cattle
Single Nucleotide Polymorphism Carcass Weight Back Fat Thickness Korean Cattle
2016/5/11
The objective of this study was to investigate single nucleotide polymorphisms (SNPs) in the bovine nephroblastoma overexpressed (NOV) gene and to evaluate whether these polymorphisms affect carcass t...
Polymorphisms in the Promoter Region of the Chinese Bovine PPARGC1A Gene
Bovine PPARGC1A Gene Promoter Region Polymorphisms
2016/5/11
The peroxisome proliferator-activated receptor gamma coactivator-1 alpha protein, encoded by the PPARGC1A gene, plays an important role in energy homeostasis. The genetic variations within the PPARGC1...
A Whole Genome Association Study to Detect Single Nucleotide Polymorphisms for Blood Components (Immunity) in a Cross between Korean Native Pig and Yorkshire
WGA SNP Immunity Korean Native Pig Yorkshire
2016/5/11
The purpose of this study was to detect significant SNPs for blood components that were related to immunity using high single nucleotide polymorphism (SNP) density panels in a Korean native pig (KNP)×...
Genetic Diversity of Myanmar and Indonesia Native Chickens Together with Two Jungle Fowl Species by Using 102 Indels Polymorphisms
Genetic Markers Indels Polymorphism Jungle Fowl Native Chicken
2016/5/10
The efficiency of insertion and/or deletion (indels) polymorphisms as genetic markers was evaluated by genotyping 102 indels loci in native chicken populations from Myanmar and Indonesia as well as Re...
Effect of Single Nucleotide Polymorphisms of Acetyl-CoA Carboxylase α (ACACA) Gene on Carcass Traits in Hanwoo (Korean Cattle)
Acetyl-CoA Carboxylase Gene SNP Marker Carcass Traits Hanwoo
2016/5/6
Meat production and quality traits in beef cattle are largely affected by genetic factors. Acetyl-Coenzyme A carboxylase- (ACACA) plays a key role in the regulation and metabolism of fatty aci...
A Whole Genome Association Study to Detect Single Nucleotide Polymorphisms for Body Conformation Traits in a Hanwoo Population
Whole Genome Association Body Conformation SNP Hanwoo QTL
2016/5/6
A whole genome association (WGA) study was conducted to identify quantitative trait loci (QTL) for body conformation traits in Hanwoo cattle. The phenotypes of 497 steers were recorded from the Hanwoo...
Association of CAST Gene Polymorphisms with Carcass and Meat Quality Traits in Chinese Commercial Cattle Herds
Calpastatin Gene Carcass and Meat Quality Traits Beef Cattle SNPs
2016/5/5
Calpastatin (CAST), an endogenous inhibitor of the calpains, plays an important role in post-mortem tenderization of meat. The objectives of this study were to investigate single nucleotide polymorphi...
DNA Polymorphisms in SREBF1 and FASN Genes Affect Fatty Acid Composition in Korean Cattle (Hanwoo)
SREBF1 FASN Fatty Acid Polymorphism Gene Expression Hanwoo
2016/4/29
Sterol regulatory element binding factor 1 (SREBF1) and fatty acid synthase (FASN) genes play an important role in the biosynthesis of fatty acids and cholesterol, and in lipid metabolism. This study ...