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Genetic Mapping of the QTL Affecting Abdominal Fat Deposition in Chickens
chicken QTL microsatellite marker abdominal fat
2009/8/3
To identify the quantitative trait loci (QTL) affecting abdominal fat deposition in chickens, we carried out QTL analysis on this trait using a resource population of 222 F2 progeny from a cross betwe...
The Avian Germline and Strategies for the Production of Transgenic Chickens
primordial germ cells transgenic chickens chimeras blastoderm
2009/7/31
Considerable interest exists in the development of transgenic poultry as a means of improving commercial poultry stocks and for applications in the pharmaceutical industry. The development of transgen...
Developmental Genetic Analysis of the Avian Primordial Germ Cells and the Applications for Production of Chimeric Chickens
Germ Cells Chimeric Chickens Avian
2009/7/31
Developmental Genetic Analysis of the Avian Primordial Germ Cells and the Applications for Production of Chimeric Chickens.
Suppressive Effect of p-Nonylphenol on Male-Specific mRNA Expression in the Embryonic Gonad of Chickens
p-nonylphenol AMH SOX9 P450arom SF-1
2009/7/31
Effects of estradiol-17β (E2) and p-nonylphenol (NP) on the mRNA expression of sex determination-related genes were examined in the embryonic gonad of chickens. Fertilized eggs were treated with eit...
Preparation of Monoclonal Antibody Against Chicken Apolipoprotein B and Development of Enzyme Liked Immunosolvent Assay (ELISA) Method with the Antibody Aiming at the Optimization of Lipid Metabolism in Chickens
apolipoprotein B monoclonal antibody enzyme linked immunosorbent assay fat deposition broiler chickens
2009/7/31
Apolipoprotein B (apoB) containing lipoproteins are major lipoproteins in blood and the elevated concentration in plasma may lead to increased transport of lipoproteins into adipose tissues resulting ...
Genetic Variability and Relationships of Japanese Native Chickens Assessed by Means of Microsatellite Profiling Approach-Focusing on the Oh-Shamo (Japanese Large Game) and Its Related Breeds
genetic relationship Japanese native chickens microsatellite Shamo (Japanese Game)
2009/7/31
We investigated genetic relationships of nine Japanese native chicken breeds (Oh-Shamo, Ko-Shamo, Yakido, Kinpa, Koeyoshi, Minohiki, Satsuma-dori, Hinai-dori, and Shoukoku) coupled with one foreign br...
Expression of Avian UCP and ANT in Skeletal Muscle of Cold-exposed Laying and Meat-type Chickens
UCP ANT cold exposure chicken
2009/7/31
Most bird species studied thus far have no distinct brown adipose tissue (BAT) or a related type of thermogenic tissue ; however, our recent studies on cold (4- 6°C)-acclimatized chickens suggest that...
Genetic Variability and Relationships of Native Japanese Chickens Based on Microsatellite DNA Polymorphisms-Focusing on the Natural Monuments of Japan
genetic relationship genetic variability microsatellite DNA polymorphisms native Japanese chickens, Natural Monuments of Japan
2009/7/30
In this experiment, 728 blood samples were collected from 22 breeds (28 populations) of native Japanese chickens that have been designated as Natural Monuments of Japan [Chabo, Gifu-Jidori (2 populati...
仙居鸡染色体Ag-NORs及其与生产性能的关系Studies of Chromosome Ag-NORs of Xianju Chickens and the Relation with the Productive Performance
染色体 Ag-NORs 生产性能
2007/12/31
摘要采用外周血淋巴细胞培养，对仙居鸡Ag-NORs进行了研究。结果表明：仙居鸡的Ag-NORs常定位于1p、3p、4p、Zp、2q上，均数为3.26，众数为3，不同个体间以及同一个体不同细胞间Ag-NORs的大小，数目和分布存在多态性，研究还发现有Ag-NORs联合现象。此外，Ag-NORs频率不同的两组间生产性能差异比较表明：公鸡的胫骨长差异显著（P＜0.05），其它两组间的生产性能差异均不显著...