Journal of South China University of Technology(Natural Science Edition) ›› 2003, Vol. 31 ›› Issue (9): 76-81.

• Chemistry & Chemical Engineering • Previous Articles     Next Articles

Preparation of Antibody Cross-linked Liposome

Lin Qiao-hui Miao Long Pan Li Luo L-i xin Zheng Su-i ping Zhong Wei   

  1. College of Food and Bioengineering‚South China Univ.of Tech.‚Guangzhou510640‚China
  • Online:2003-09-20 Published:2022-05-23

Abstract: The dye-encapsulating liposome which is prepared by ultrasonic wave can be used in immunodiagnostic application after cross-linked with ant-i HbsAg antibodies.The results show that the dye-encapsulating liposomes prepared by ultrasonic wave method are circular and stable.The ratio of encapsulated-dye is0.61%.And the activity of the ant-i HbsAg antibody cross-linked liposomes in which glutaraldehyde was as crosslinker has been detected by ELISA methlod. 

Key words: liposome, cross-link, antibody, preparation

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