搜索结果: 1-7 共查到“家畜繁殖学 serum”相关记录7条 . 查询时间(0.037 秒)
Effect of Suckling Systems on Serum Oxytocin and Cortisol Concentrations and Behavior to a Novel Object in Beef Calves
Oxytocin Cortisol Natural Suckling Investigative Behavior Calf Stress
2016/5/19
We investigated differences between effects of natural- and bucket-suckling methods on basal serum oxytocin (OT) and cortisol concentrations, and the effect of OT concentration on affiliative and inve...
Proteomic Analysis of Bovine Pregnancy-specific Serum Proteins by 2D Fluorescence Difference Gel Electrophoresis
2D DIGE CyDye Proteomics Bovine Pregnancy Pregnancy-specific Serum Proteins
2016/5/18
Two dimensional-fluorescence difference gel electrophoresis (2D DIGE) is an emerging technique for comparative proteomics, which improves the reproducibility and reliability of differential protein ex...
Serum deprivation affects secretory activity of cultured porcine ovarian follicles and granulosa cells and their response to hormones
stress malnutrition IGF-I
2015/4/1
The aim of the present study is to understand the hormonal mechanisms of the effect of malnutrition on ovarian follicle functions. For this purpose, we examined the effect of malnutrition/serum depriv...
Comparison of estradiol and progesteron serum levels in ferrets suffering from hyperoestrogenism and ovarian neoplasia
hyperestrogenism neoplasia hormonal disease
2015/4/1
The aim of this study was to determine whether serum levels of 17beta-estradiol and progesterone are significant diagnostic tools for the confirmation of specific reproductive diseases associated with...
Changes of Hypothalamic GnRH-I, POMC and NPY mRNA Expression and Serum IGF-I and Leptin Concentrations during Maturation of Shaoxing Ducks (Anas platyrhynchos)
Changes of Hypothalamic GnRH-I, POMC and NPY mRNA Expression and Serum IGF-I and Leptin Concentrations during Maturation of Shaoxing Ducks (Anas platyrhynchos)
2016/5/6
Sexual maturity in poultry is controlled by a complex neural circuit located in the basal forebrain, which integrates the central and peripheral signals to activate hypothalamic gonadotrophin-releasin...
Effects of Propylene Glycol on Milk Production, Serum Metabolites and Reproductive Performance during the Transition Period of Dairy Cows
Dairy Cows Propylene Glycol Milk Production Serum Metabolites
2016/5/4
The objective of this study was to investigate the effects of an oral drench of propylene glycol (PG) on milk production, serum metabolites and reproductive performance during the transition period of...
Serum-free Culture of Chicken Bursal Epithelial Cells
bursa of Fabricius epithelial cell serum-free culture
2009/7/31
We developed a method of culturing bursal epithelial cells under serum-free condition. Bursal cells sampled from 14 days of embryogenesis were cultured in DMEM/Ham’s F12 1 : 1 mixture medium supplemen...