[Use of the coagglutination test in the detection of thermolabile enterotoxin of Escherichia coli].
The authors examined 39 strains of E. coli isolated from patients with the clinical diagnosis of diarrhoea for the presence of thermolabile enterotoxin (LT-I). For assessment of LT-I adaptation of the staphylococcal coagglutination technique was used. Suspension of a strain of staphylococcus aureus Cowan I, MAU, 55/64 was sensitized with a specific antibody against LT-I (not diluted and diluted). 50 ng purified enterotoxin created with the thus sensitized staphylococcal suspension a still reproducible coagglutination. The above test revealed that none of the tested strains of E. coli produced the thermolabile LT-I enterotoxin.
Hostacká
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Majtán
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D000372:Agglutination Tests; D001427:Bacterial Toxins / Q000032:analysis*; D004768:Enterotoxins / Q000032:analysis*; D004926:Escherichia coli; D029968:Escherichia coli Proteins; D013211:Staphylococcus aureus
D001427:Bacterial Toxins; D004768:Enterotoxins; D029968:Escherichia coli Proteins; C027538:heat-labile enterotoxin, E coli
Pouzitie koaglutinacného testu na dôkaz termolabilného enterotoxínu Escherichia coli.