Cross-Reactivity of Paracoccidioides brasiliensis , Histoplasma capsulatum , and Cryptococcus Species in the Commercial Platelia Aspergillus Enzyme Immunoassay
Author(s) -
Melissa Orzechowski Xavier,
Alessandro C. Pasqualotto,
Isabel Cristina Espíndola Cardoso,
Luiz Carlos Severo
Publication year - 2008
Publication title -
clinical and vaccine immunology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.649
H-Index - 77
eISSN - 1556-6811
pISSN - 1556-679X
DOI - 10.1128/cvi.00310-08
Subject(s) - paracoccidioidomycosis , paracoccidioides brasiliensis , immunoassay , histoplasmosis , cryptococcosis , microbiology and biotechnology , paracoccidioides , cross reactivity , aspergillosis , biology , enzyme , immunology , virology , antibody , cross reactions , biochemistry
Cross-reactivity in the Platelia Aspergillus enzyme immunoassay was evaluated using 120 sera from patients with paracoccidioidomycosis, histoplasmosis, and cryptococcosis. At a cutoff value of 0.5, positivity rates were 50%, 67%, and 50%, respectively. The implications for these findings are discussed.
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