title: ARBOVIRUS HEMAGGLUTININ INHIBITOR IN ACETONE-EXTRACTED SERUMS FROM NORMAL CHICKENS.
abstract: A highly selective hemagglutinin inhibitor in serums from adult female chickens appears to be activated during extraction of the serum with acetone for removal of the usual lipid inhibitors. The acetone-insoluble inhibitor may be removed by filtration of the serum through Seitz pads. The precursor of the inhibitor in raw serum can be precipitated by two methods of removing euglobulins from solution.
mesh_terms: D000096:Acetone; D000818:Animals; D000906:Antibodies; D001103:Arboviruses; D001774:Blood Chemical Analysis; D002645:Chickens; D006384:Hemagglutination; D006385:Hemagglutination Inhibition Tests; D006388:Hemagglutinins; D006801:Humans; D011200:Poultry; D012106:Research
chemical_list: D000906:Antibodies; D006388:Hemagglutinins; D000096:Acetone
keywords: ANTIBODIES; ARBOVIRUS; BLOOD CHEMICAL ANALYSIS; EXPERIMENTAL LAB STUDY; HEMAGGLUTINATION; POULTRY