[Comparative evaluation of several methods of determining anti-streptolysin O].
The Authors have carried out some experiences on four tests for the detection of anti O streptolysin, determining in 210 samples of sera: 1. the antistreptolysin titer according to Rantz and Randall; 2. the antistreptolysin titer according to the latex reaction; 3. five different antistreptococcal antibodies (ASO, ASK, ASHA, ADN-aseB, NAD-ase) with a rapid multi-purpose test for a simultaneous detection; 4. the antistreptolysin titer according to Aso Quantum method. The results obtained on the 210 samples of sera were compared. The relationship between the four methods were examined.
D000907:Antibodies, Bacterial / Q000302:isolation & purification; D000989:Antistreptolysin / Q000032:analysis*; D006801:Humans; D006867:Hydrolases; D007202:Indicators and Reagents; D007841:Latex Fixation Tests; D008722:Methods; D012698:Serologic Tests; D013290:Streptococcal Infections / Q000175:diagnosis; D013300:Streptokinase; D013301:Streptolysins
D000907:Antibodies, Bacterial; D007202:Indicators and Reagents; D013301:Streptolysins; C022683:streptozyme test; D000989:Antistreptolysin; D006867:Hydrolases; D013300:Streptokinase
Valutazione comparativa di alcuni metodi di dosaggio dell'anti-streptolisina O.