Interspecies reactivity of five monoclonal antibodies to Mycobacterium tuberculosis as examined by immunoblotting and enzyme-linked immunosorbent assay.
AUTOR(ES)
Andersen, A B
RESUMO
Five different murine monoclonal antibodies (MAbs) to Mycobacterium tuberculosis were examined for degree of cross-reactivity with other mycobacterial species by enzyme-linked immunosorbent assay and immunoblotting. One MAb reacted solely with M. tuberculosis and M. bovis BCG. Two of the MAbs reacted with all mycobacterial species examined, whereas two MAbs demonstrated a limited reactivity pattern. The epitopes are located on molecules susceptible to protease treatment, and two of these molecules possess concanavalin A-binding moieties. Two of the antigens defined by these five MAbs are present in tuberculin purified protein derivative.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=268671Documentos Relacionados
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