Simultaneous detection of four human pathogenic microsporidian species from clinical samples by oligonucleotide microarray.

ABSTRACT: Microsporidian species have been rapidly emerging as human enteric pathogens in immunocompromised and immunocompetent individuals in recent years. Routine diagnostic techniques for microsporidia in clinical laboratories are laborious and insensitive and tend to underestimate their presence. In most instances, they are unable to differentiate species of spores due to their small sizes and similar morphologies. In this study, we report the development of another protozoan oligonucleotide microarray assay for the simultaneous detection and identification to the species level of four major microsporidian species: Enterocytozoon bieneusi, Encephalitozoon cuniculi, Encephalitozoon hellem, and Encephalitozoon intestinalis. The 18S small-subunit rRNA gene was chosen as the amplification target, la

SUBMITTER: Wang Z 

PROVIDER: S-EPMC1233985 | biostudies-literature | 2005 Aug

REPOSITORIES: biostudies-literature