搜索结果: 1-9 共查到“生物学 Prolactin”相关记录9条 . 查询时间(0.173 秒)
Development of a Novel, Anti-idiotypic Monoclonal Anti-prolactin Antibody That Mimics the Physiological Functions of Prolactin
Prolactin Anti-idotypic Antibody Signal Transduction
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2016/5/20
In this work, we prepared a panel of monoclonal anti-idiotypic antibodies to ovine prolactin (oPRL) by the hybridoma technique. Among these antibodies, one anti-idotypic antibody (designated B7) was c...
Study on the Prolactin Receptor 3 (PRLR3) Gene and the Retinol-binding Protein 4 (RBP4) Gene as Candidate Genes for Production Traits in Berkshire Pigs
Prolactin Receptor, Retinol-binding Protein, Candidate Gene, Additive Effect, Production Traits
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2016/5/9
To investigate the influence of the prolactin receptor 3 (PRLR3) gene and the retinol-binding protein 4 (RBP4) gene on the production traits of swine, genotyping was performed on 156 and 141 Berkshire...
Expression of Prolactin Receptor mRNA after Melatonin Manipulated in Cashmere Goats Skin during Cashmere Growth
Prolactin Receptor Real-time RT-PCR Melatonin Prolactin Cashmere Fibre Cashmere Goats
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2016/5/5
The aim of this research was to investigate the dynamic changes of the level of total prolactin receptor (PRLR) mRNA and the short form prolactin receptor (S-PRLR) mRNA in skin of cashmere goats from ...
Synergistic Effect of Dexamethasone and Prolactin on VEGF Expression in Bovine Mammary Epithelial Cells via p44/p42 MAP Kinase
p44/p42 MAP Kinase Prolactin Dexamethasone VEGF Bovine Mammary Epithelial Cells
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2016/4/29
Vascular endothelial growth factor (VEGF) is a key regulator of angiogenesis under various physiological and pathological conditions. We found that the VEGF isoforms VEGF120, VEGF164, and VEGF188 were...
鸡催乳素基因序列多态及生物信息学分析Polymorphisms and Bioinformatics Analysis of Chicken Prolactin Gene
鸡催乳素（cPRL）基因 单核苷酸多态性（SNPs） 片段插入/缺失多态 生物信息学
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2008/1/10
摘要
选择繁殖性能具有明显差异的4个鸡品种（莱航鸡、阳山鸡、丝羽乌骨鸡和隐性白洛克鸡）构建品种DNA池，采用测序的方法快速筛查鸡催乳素基因（chicken prolactin，cPRL）5′侧翼调控区、外显子区和部分内含子区约4500 bp范围内可能与产蛋性能相关的序列多态，共检测到13个SNPs和两个短片段（24 bp和15 bp）插入/缺失多态，其中在5′侧翼序列筛查到9个SNPs及两个短片...
催乳素和外源基因乳腺共表达载体可提高外源基因在哺乳细胞的表达Mammary Gland Dual－Expression Construct Containing Prolactin and Foreign DNAs Can Promote the Expression of Foreign Proteins in Mammary Cells
催乳素 乳铁蛋白 血小板生成素 表达
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2008/1/8
摘要
为探讨应用牛催乳素促进乳腺生物反应器高效表达外源蛋白（如人乳铁蛋白、人血小板生成素）的可行性，构建两种牛催乳素和外源基因乳腺共表达载体。一种为牛催乳素基因和外源基因共用一个6.7 kb山羊β-酪蛋白启动子启动转录，两个基因以内部核糖体进入位点(IRES)连接；另一种为外源基因利用6.7 kb山羊β－酪蛋白启动子，催乳素基因利用2.0 kb山羊β-酪蛋白启动子，分别转录。脂质体转染后，RT...
Association between SNPs within Prolactin Gene and Milk Performance Traits in Holstein Dairy Cattle
Holstein Dairy Cattle Prolactinx Prolactin Haplotype SNPs Milk Performance Traits
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2016/4/22
Prolactin plays an important role in mammary gland development, milk section initiation and maintenance of lactation, so the bovine prolactin gene is considered as a potential quantitative trait locus...
Relationship between the Polymorphisms of 5''Regulation Region of Prolactin Gene and Milk Traits in Chinese Holstein Dairy Cows
Prolactin (PRL) PCR-RFLP PCR-SSCP Milk Traits
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2016/4/21
Prolactin (PRL) plays an important role in promoting mammalian mammary gland development, and milk production during lactation. Therefore the PRL gene was chosen as a candidate gene for milk traits in...
Influence of 2-bromo-α–ergocryptine on Plasma Prolactin, Oestradiol-17β and Progesterone Levels in Domestic Hen
Sequence Length Prolactin Oestradiol Progesterone Domestic Hen
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2016/4/11
This study investigated the effect of 2-bromo- -ergocryptine (anti prolactin agent) on plasma levels of prolactin, oestradiol-17 and progesterone in domestic hen during the active period of lay. Fifty...