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Table 1 Comparison of the neutralizing titers of tested antibodies

From: Antibodies against outer-capsid proteins of grass carp reovirus expressed in E. coli are capable of neutralizing viral infectivity

Antibody specimen

Serum dilution

Percent of CPE*/plaque

50% Neutralization titer

Native GCRV antibody

1/256

11%

1/460(10-2.66)

 

1/512

56%

 
 

1/1024

100%

 

VP5Ab

1/64

45%

1/70(10-1.85)

 

1/128

73%

 
 

1/256

100%

 

VP7Ab

1/128

33%

1/210(10-2.325)

 

1/256

56%

 
 

1/512

100%

 

VP5Ab+VP7Ab

1/256

42%

1/350(10-2.55)

 

1/512

67%

 
 

1/1024

100%

 
  1. *CPE, cytopathic effect.