搜索结果: 1-15 共查到“动物遗传学 Polymorphism”相关记录21条 . 查询时间(0.125 秒)
Association of missense MTTP gene polymorphism with carcass characteristics and meat quality traits in pigs
microsomal triglyceride transfer protein non-synonymous SNP pork quality
2017/2/21
Microsomal triglyceride transfer protein, coded by MTTP gene, has multiple functions including participation in formation of chylomicrons, low-density lipoproteins, and very low-density lipoproteins. ...
Correlation between Heart-type Fatty Acid-binding Protein Gene Polymorphism and mRNA Expression with Intramuscular Fat in Baicheng-oil Chicken
Breast Muscle Leg Muscle Baicheng-oil Chicken
2016/5/18
This study aims to determine the polymorphism and mRNA expression pattern of the heart-type fatty acid-binding protein (H-FABP) gene and their association with intramuscular fat (IMF) content in the b...
A Genome Wide Association Study on Age at First Calving Using High Density Single Nucleotide Polymorphism Chips in Hanwoo (Bos taurus coreanae)
Single Nucleotide Polymorphism Whole Genome
2016/5/17
Age at first calving is an important trait for achieving earlier reproductive performance. To detect quantitative trait loci (QTL) for reproductive traits, a genome wide association study was conducte...
Polymorphism of NLRP3 Gene and Association with Susceptibility to Digestive Disorders in Rabbit
Digestive Disorders NLRP3 SNP Rabbit
2016/5/11
NLR family pyrin domain containing 3 (NLRP3) is a key component of the inflammasome, whose assembly is a crucial part of the innate immune response. The aim of the present study was to evaluate the as...
Rapid Genotyping of MSTN Gene Polymorphism Using High-resolution Melting for Association Study in Rabbits
MSTN HRM Direct Sequencing Rabbits Production Traits
2016/5/11
The myostatin (MSTN) gene, as a negative regulator of skeletal muscle growth, has been proposed to be associated with production traits in farm animals. In the present study, a T/C variant at −1...
DNA Polymorphism in SLC11A1 Gene and its Association with Brucellosis Resistance in Indian Zebu (Bos indicus) and Crossbred (Bos indicus×Bos taurus) Cattle
Genetic Resistance DNA Polymorphism SLC11A1 Zebu Cattle Crossbred Cattle Brucellosis
2016/5/6
The PCR- restriction fragment length polymorphism (RFLP) in and around TM4 of SLC11A1 gene and its association with the incidences of brucellosis in Hariana breed (Bos indicus) and Holstein Friesian c...
A Single Nucleotide Polymorphism in LOC534614 as an Unknown Gene Associated with Body Weight and Cold Carcass Weight in Hanwoo (Korean Cattle)
SNP Hanwoo QTL CCDC158 Gene Weight
2016/5/5
A major aim of cattle genome research is to identify candidate genes associated with meat quantity and quality through QTL analysis for application in the livestock industry. Therefore, this study foc...
Association between the Polymorphism in FUT1 Gene and the Resistance to PWD and ED in Three Pig Breeds
Porcine Post-weaning diarrhea Oedema Disease E. coli F18 FUT1
2016/5/5
Post-weaning diarrhoea (PWD) and oedema disease (ED) caused by E. coli F18 always result in economic losses to pig producers, and no effective methods of controlling PWD and ED are presently available...
Expression Characterization, Polymorphism and Chromosomal Location of the Porcine Calsarcin-3 Gene
Expression Localization Polymorphism Calsarcin-3 Porcine
2016/5/3
Calcineurin is a calmodulin dependent protein that functions as a regulator of muscle cell growth and function. Agents capable of interacting with calcineurin could have important applications in musc...
Isolation, Expression Pattern, Polymorphism and Association Analysis of Porcine TIAF1 Gene
TIAF1 Porcine Real-time PCR Carcass Traits Meat Quality Traits Deletion Mutation
2016/4/29
TIAF1 is a TGF-1-induced anti-apoptotic factor that plays a critical role in blocking TNF (tumor necrosis factor) cytotoxicity in mouse fibroblasts and participates in TGF--mediated gr...
犬MC1R基因T105A基因座多态性及与毛色性状相关性的研究The Research on the Relationship Between the Polymorphism of T105A Locus in MC1R Gene and Coat Color in Dogs
犬 MC1R基因 T105A基因座 PCR-RFLP 毛色
2008/1/20
摘要
为了检测犬MC1R基因T105A基因座的多态性，并分析该多态性与犬毛色表型的相关性，抽取111只外科手术学实验用杂种犬血液并提取DNA，记录毛色表型。采用PCR-RFLP技术，对MC1R基因T105A基因座进行基因多态性分析，并对该基因座DNA进行克隆测序；用二元变量相关分析的统计学方法分析基因座多态性与毛色性状之间的相关性。经PCR-RFLP分析结果表明，T105A基因座序列具有多态性，...
奶牛和肉牛6个STR基因座遗传多态性研究The Polymorphism Distributions of Six STR Loci in Dairy Cattle and Beef Cattle
STR基因座 牛 遗传多态性
2008/1/8
摘要
利用PCR技术和复合电泳银染技术检测奶牛和肉牛BM2113、BM1862、BMc701、BM2934、TGLA122、BM720等6个STR基因座的多态性分布，并计算该6个基因座的基因频率（Pi）、个体鉴别力（DP）、杂合度（H）、多态信息含量（PIC）、和非父排除概率（PE）。结果显示：6个STR基因座的基因型分布符合Hardy-Weinberg平衡，奶牛中6个STR基因座中BM2113...
新疆三种雅罗鱼属鱼类mtDNA D-loop多态性及起源分化分析Polymorphism and Original Analysis of mtDNA D-loop of Three Leuciscus Species in Xinjiang
新疆三种雅罗鱼 mtDNA D-loop PCR-RFLP 多态性 进化
2007/12/31
摘要用PCR-RFLP技术，对新疆分布的准噶尔雅罗鱼、贝加尔雅罗鱼和高体雅罗鱼的mtDNA D-loop高变区约827bp进行了扩增，用ScaI、HinfI、AluI、DdeI 4种限制性内切核酸酶对56个样本的扩增产物酶切和RFLP分析，共检测到6种单倍型。准噶尔雅罗鱼存在2种单倍型：BDAA和BDBA；贝加尔雅罗鱼存在3种：AAAA、ABAA和ACAA；高体雅罗鱼只有1种。初步认为，准噶尔雅罗...
Expression Characterization, Polymorphism and Chromosomal Location of the Porcine Calsarcin-3 Gene
Expression Localization Polymorphism Calsarcin-3 Porcine
2016/4/26
Calcineurin is a calmodulin dependent protein that functions as a regulator of muscle cell growth and function. Agents capable of interacting with calcineurin could have important applications in musc...
Polymorphism Identification, RH Mapping and Association of Lactalbumin Gene with Milk Performance Traits in Chinese Holstein
Lactalbumin SNP Milk Performance Traits RH Mapping Chinese Holstein
2016/4/26
Lactose synthase catalyses the formation of lactose which is the major osmole of bovine milk and regulates the milk volume. Alpha-lactalbumin (??LA) is involved in the synthesis of lactose synthase in...