Author
Abstract
A novel purification method of egg yolk immunoglobulin (IgY) based on
precipitation using agar-PEG was developed. This method was compared with
chloroform extraction and polyethylene glycol (PEG) precipitation methods. The
results showed the protein contents were high with chloroform method followed by
agar-PEG then PEG method. The purity of resultant IgY was homogeneous with agar-
PEG method followed by PEG method then chloroform extraction method. The IgY
purified by agar –PEG method, obtained from hens immunized by formalin-treated S.
aureus, showed a significant reduction in bacterial growth and the growth inhibition
was dependent on specific-IgY concentration
Keywords
Article Title [العربیة]
تاثي الجلوبين المناعيY المنقى من بيض الدجاج الممنع على المكورات العنقوديه
Author [العربیة]
- علي عبود العيداني
Abstract [العربیة]
تم تطوير طريقةلتنقية الجلوبين الماعي Yمن صفار البيض وهي مبنية على اساس الترسيب باستخدام الاجار-متعدد الاثيلين جلايكول تم مقارنة هذه الطريقةبطريقة استخلاص الكلوروفوموطريقة الترسيب بمتعددالاثيل جلايكول
)
