title: Microtiter solid-phase radioimmunoassay for detection of Escherichia coli heat-labile enterotoxin.
abstract: The development of a microtiter solid-phase radioimmunoassay for the detection of Vibrio cholerae enterotoxin and heat-labile Escherichia coli enterotoxin is described. The test is based on the immunological similarity between V. cholerae toxin and E. coli heat-labile toxin. The assay is easy to perform, quantitative, and at least as sensitive and specific as the Y-1 adrenal cell system.
mesh_terms: D000311:Adrenal Glands / Q000166:cytology; D000818:Animals; D001666:Binding Sites, Antibody; D003470:Culture Media; D004768:Enterotoxins / Q000032:analysis*; D004926:Escherichia coli / Q000276:immunology*; D006358:Hot Temperature; D006801:Humans; D007082:Ileum; D007158:Immunologic Techniques; D008832:Microchemistry; D011817:Rabbits; D011863:Radioimmunoassay / Q000379:methods; D014734:Vibrio cholerae / Q000276:immunology
chemical_list: D003470:Culture Media; D004768:Enterotoxins