The anti-MAP and anti-group A carbohydrate antibodies response in streptococcal human infections.
Кључне речи
Апстрактан
The streptococcal infection cases from two outbreaks were serologically examined against two components of the streptococcal cellular wall; the M associated protein (MAP), by a latex agglutination test and the group A carbohydrate (A-CHO), by passive hemagglutination technique. Many positive cases with high levels of both antibodies were found, in rheumatic fever and glomerulo-nephritis, comparatively with the acute streptococcal infections. The differences were statistically significant. The results were correlated with the ASO titres and with the dermic cellular response.