Detection of IgY thermal stability.
卵黄抗体热稳定性检测。
Western blot showed the good immunological specificity of the IgY.
经免疫印迹分析，具有良好的免疫学特异性。
Conclusion Anti-SEA IgY with high specificity and sensitivity has been obtained and purified.
结论制备的抗SEA鸡卵黄抗体的特异性和敏感性均较高。
Now, more and more attentions have been paid to IgY in animal production and disease prevention.
目前，卵黄免疫球蛋白在畜禽生产及疾病预防治疗方面的作用越来越受到关注和重视。
Methods:Anti-ouabain polyclonal antibody egg yolk(IgY) and anti-ouabain rabbit antibody(IgG) were prepared respectively.
方法：分别制备出鸡蛋黄抗哇巴因多克隆抗体及兔抗体。
To prepare Yolk Immunoglobulin(IgY), study the change rule of anti-endotoxin IgY and the passive protective effect of IgY against EHECO.
制备出鸡抗大肠杆菌内毒素卵黄抗体，对卵黄抗体的变化规律进行了研究；
Objective: to observe the inhibitory effect of anti-streptococcus mutants Hen egg yolk (IgY) on production of acid by streptococcus mutants.
目的：观察不同糖源对变形链球菌(变链)生长产酸的影响。
Objective: to observe the inhibitory effect of anti-streptococcus mutants Hen egg yolk (IgY) on production of acid by streptococcus mutants.
目的探讨不同龋敏感者变异链球菌临床分离株的生物膜形成和产酸能力。
The objective of this study was to produce multi-valent egg yolk immunoglobulin (IgY) against mastitis and detect the content of specific IgY.
本研究的目的是制备抗奶牛乳腺炎主要致病菌的多价卵黄抗体并检测特异性抗体的含量。
Purified IgY was added to six EP tubes, the number 1-4 still had partial activity, but number 5 and 6 showed some white precipitate, which was caused by protein denaturation at higher temperature.
纯化的卵黄抗体分别置于6个EP管中，1～4号管的卵黄抗体仍有活性，第5管和第6管出现白色沉淀，可能是较高温度下蛋白变性引起的。
Purified IgY was added to six EP tubes, the number 1-4 still had partial activity, but number 5 and 6 showed some white precipitate, which was caused by protein denaturation at higher temperature.
纯化的卵黄抗体分别置于6个EP管中，1～4号管的卵黄抗体仍有活性，第5管和第6管出现白色沉淀，可能是较高温度下蛋白变性引起的。
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