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| Rivera,Vanessa; Gaviria,Marcela; Muñoz-Cadavid,Cesar; Cano,Luz; Naranjo,Tonny. |
| ABSTRACT The diagnosis of cryptococcosis is usually performed based on cultures of tissue or body fluids and isolation of the fungus, but this method may require several days. Direct microscopic examination, although rapid, is relatively insensitive. Biochemical and immunodiagnostic rapid tests are also used. However, all of these methods have limitations that may hinder final diagnosis. The increasing incidence of fungal infections has focused attention on tools for rapid and accurate diagnosis using molecular biological techniques. Currently, PCR-based methods, particularly nested, multiplex and real-time PCR, provide both high sensitivity and specificity. In the present study, we evaluated a nested PCR targeting the gene encoding the ITS-1 and ITS-2... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Cryptococcus neoformans/Cryptococcus gattiicomplex; Nested PCR; Cryptococcosis; Molecular diagnosis. |
| Ano: 2015 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702015000600563 |
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