Induction of protective antibody response in rabbits against fascioliasis with Toxocara/Fasciola cross- reactive defined antigen.

A method of affinity chromatography purification of Toxocara vitulorum antigen cross- reacts with Fasciola gigantica antiserum is described. Characterization of the isolated cross- reactive fraction by SDS-polyacrylamide gel electrophoresis, isoelectric focusing and amino acid analysis resulted in a fraction consists of five polypeptides of 137.7KDa, 81KDa… CONTINUE READING