from the study of the effect of epitope density on the immunogenicity of haptenated ovalbumin ( dnp-oa ) it was concluded that the lightly haptenated conjugate , dnp0-5-oa , induced , on the one hand , only low titers of anti-dnp hemagglutinating antibody and no reaginic antibodies to the hapten and , on the other , high reaginic and high hemagglutinating antibody responses to the carrier .
C0003316
epitope
C0018593
hapten