title: Immuno-identification of cultures of fungi pathogenic to man.
abstract: Because isolates of the fungal pathogensBlastomyces dermatitidis. Coccidioides immitis, Histoplasma capsulatum, andParacoccidioides brasiliensis frequently vary widely in gross and microscopic features and are often difficult or impossible to convert to their tissue forms, a simple diagnostic procedure not dependent upon sporulation is needed to identify them specifically and rapidly. The exoantigen technique has been found to meet this need effectively. On the basis of studies with 166Histoplasma spp. isolates, 128C. immitis isolates, 59B. dermatitidis isolates, 30P. brasiliensis isolates, and 181 saprophytes, we determined that the exoantigen test is valuable for the presumptive identification of the four fungal pathogens studied. All of the positive reactions have correlated with the cultural, histologic, or other available laboratory data, and we are unaware of any false positive or flase negative reactions.
authors: Mycology Division, Center for Disease Control, 30333, Atlanta, Georgia, USA.
authors: L
authors: L
authors: Kaufman
authors: P
authors: P
authors: Standard