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Table 1 Efficacy of the recombinant p24 for detecting antibodies in HIV-infected individuals.

From: High level soluble expression, one-step purification and characterization of HIV-1 p24 protein

HIV infection

p24 ELISA result

Total

 

+

-

 

Positive sera

40

0

40

Negative sera

2

48

50

Total

42

48

 
  1. P < 0.001 (χ2 test)
  2. Microtitration plate wells were coated with 150 ng recombinant p24 per well. Sera were used at 1:50 dilution. HRP-conjugated goat anti-human IgG was used at 1:3000 dilution.