| Autor: |
Abdullah MS Al-Hatmi, Ferry Hagen, Steph BJ Menken, Jacques F Meis, G Sybren de Hoog |
| Jazyk: |
angličtina |
| Rok vydání: |
2016 |
| Předmět: |
|
| Zdroj: |
Emerging Microbes and Infections, Vol 5, Iss 1, Pp 1-11 (2016) |
| Druh dokumentu: |
article |
| ISSN: |
2222-1751 |
| DOI: |
10.1038/emi.2016.126 |
| Popis: |
Fusarium is a rapidly emerging, multidrug-resistant genus of fungal opportunists that was first identified in 1958 and is presently recognized in numerous cases of fusariosis each year. The authors examined trends in global Fusarium distribution, clinical presentation and prevalence since 1958 with the assumption that their distributions in each region had remained unaltered. The phylogeny and epidemiology of 127 geographically diverse isolates, representing 26 Fusarium species, were evaluated using partial sequences of the RPB2 and TEF1 genes, and compared with AFLP fingerprinting data. The molecular data of the Fusarium species were compared with archived data, which enabled the interpretation of hundreds of cases published in the literature. Our findings indicate that fusariosis is globally distributed with a focus in (sub)tropical areas. Considerable species diversity has been observed; genotypic features did not reveal any clustering with either the clinical data or environmental origins. This study suggests that infections with Fusarium species might be truly opportunistic. The three most common species are F. falciforme and F. keratoplasticum (members of F. solani species complex), followed by F. oxysporum (F. oxysporum species complex). |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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