Separation of Inhibitors of Hemagglutination and Specific Antibodies for Influenza Viruses by Starch Zone Electrophoresis

[摘要] 1. 1. Specific antibodies, α inhibitor and β inhibitor against influenza viruses in serum were separated from each other by starch zone electrophoresis.2. 2. Specific antibodies migrated only with γ globulin, β inhibitor was associated with the slowly moving β globulin, and α inhibitor usually migrated with α globulins.3. 3. Antibodies in human serum and α inhibitor in human and rabbit serum each appeared to contain at least two components of different electrophoretic mobility and biological specificity.4. 4. The α inhibitor activity of purified serum mucoprotein or acid glycoprotein was found to be due to a trace contaminant.5. 5. The α inhibitor titer of human serum was elevated during the acute phase of various infectious diseases.

[学科分类] 生物科学（综合）