| 卵黄免疫球蛋白的稳定性研究 |
| |
| 引用本文： | 龙中儿,钟青萍.卵黄免疫球蛋白的稳定性研究[J].粉末涂料与涂装,1997,10(4):218-221. |
| |
| 作者姓名： | 龙中儿 钟青萍 |
| |
| 作者单位： | 中德联合研究院江西-OAI!南昌，330047，中德联合研究院江西-OAI!南昌，330047，中德联合研究院江西-OAI!南昌，330047，中德联合研究院江西-OAI!南昌，330047，中德联合研究院江西-OAI!南昌，330047，中德联合研究院江西-OAI!南昌，330047，南昌大学生物科学工程系，南昌大学生物科学工程系 |
| |
| 摘 要： | 经稳定性研究发现，IPY具有一定的耐热、耐酸、耐碱及耐高渗性能，在温度不高于65℃、PH4～11的范围内具有较好的稳定性；在60％的高浓度蔗糖溶液中还能保持活性。并通过在各种条件下的紫外、荧光分析了活性与其结构之间的关系。
|
| 关 键 词： | 免疫球蛋白 稳定性 |
Study on Stability of Yolk Immunoglobulin (IgY) |
| |
| Long Zhonger , Zhong Qingping, Liu Huolin et al.Study on Stability of Yolk Immunoglobulin (IgY)[J].Chinese Journal of Biologicals,1997,10(4):218-221. |
| |
| Authors: | Long Zhonger Zhong Qingping Liu Huolin |
| |
| Abstract: | The stability of yolk immunoglobulin (IgY) was studied. The result showed definite stability of IgY to heat,acid,aIkali and hypertonic pressure. lgY was very stable at ≤65℃,PH4～11,and the activity of it was still preserved in 60% sucrose solution. Ultraviolet spectrophotometry and fluorescence analysis showed definite relationship between the activity and structure of IgY. |
| |
| Keywords: | Immunoglobulin Stability |
| 本文献已被 CNKI 维普 等数据库收录！ |
