Use of microplate cell culture and enzyme immunoassay in titration of serum neutralizing antibody against Hochi strain of serotype 4 human rotavirus.
The tube neutralization test read by enzyme immunoassay developed by Wyatt et al. (1983) for serotype determination of human rotavirus was modified so as to use stationary cultures of MA104 cells in a microtiter plate instead of roller tube cultures. Sera obtained from different age groups were titrated for neutralizing antibody against serotype 4 human rotavirus Hochi strain by this test and the results were compared with those obtained by the plaque neutralization test. There was a good correlation between the titers obtained by the two tests and the age distribution pattern of serotype 4 neutralizing antibody was similar to those of serotype 1 and 3 antibodies previously reported.
D000914:Antibodies, Viral / Q000032:analysis*; D002478:Cells, Cultured; D006801:Humans; D007124:Immunoenzyme Techniques; D009500:Neutralization Tests; D012401:Rotavirus / Q000276:immunology*; D010948:Viral Plaque Assay
D000914:Antibodies, Viral