title: Removal of non-specific serum inhibitors of haemagglutination of rubella virus by treatment with dodecylamine-gel.
abstract: The suitability of using dodecylamine-gel for removing the serum non-antibody-like inhibitors of haemagglutination by rubella was studied. Compared with kaolin and MnCl2/heparin treatment this new procedure appears to have a higher specificity since it removes the non-antibody-like inhibitors from serum without affecting the immunoglobulin level significantly. The potential application of this procedure in routine serological analysis for rubella virus infection is discussed.
mesh_terms: D000588:Amines; D002846:Chromatography, Affinity; D005782:Gels; D006385:Hemagglutination Inhibition Tests / Q000379:methods; D006801:Humans; D007136:Immunoglobulins / Q000302:isolation & purification; D008074:Lipoproteins / Q000302:isolation & purification; D012412:Rubella virus / Q000276:immunology*
chemical_list: D000588:Amines; D005782:Gels; D007136:Immunoglobulins; D008074:Lipoproteins