POLIOVIRUS TYPE 1: NEUTRALIZATION BY PAPAIN-DIGESTED ANTIBODIES.
Papain-digested rabbit antibody (Porter's fractions I and II) can neutralize poliovirus. Neutralizing capacity after digestion ranged from 35 to 45 percent of that of the undigested antibody. No definite dissociation of the antibody fragments from the virus was observed after the reaction mixture had been diluted in a neutral medium.
D000906:Antibodies; D007122:Immunoelectrophoresis; D010206:Papain; D017955:Poliovirus; D012106:Research; D005719:gamma-Globulins
D000906:Antibodies; D005719:gamma-Globulins; D010206:Papain
ANTIBODIES; EXPERIMENTAL LAB STUDY; GAMMA GLOBULIN; IMMUNOELECTROPHORESIS; PAPAIN; POLIOVIRUS