title: Global molecular epidemiology and genetic diversity of Fusarium, a significant emerging group of human opportunists from 1958 to 2015.
abstract: 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).
authors.affiliation: CBS-KNAW Fungal Biodiversity Centre, Department of Medical Mycology, Utrecht 3508 AD, The Netherlands.|Institutes of Biodiversity and Ecosystem Dynamics, Department of Biology, University of Amsterdam, Amsterdam 1098 XH, The Netherlands.|Directorate General of Health Services, Ibri Hospital, Department of laboratories, Ministry of Health, Muscat PC 113, Oman.
authors.forename: Abdullah Ms
authors.initials: AM
authors.lastname: Al-Hatmi
authors.affiliation: Department of Medical Microbiology and Infectious Diseases, Canisius-Wilhelmina Hospital, Nijmegen 6532 SZ, The Netherlands.
authors.forename: Ferry
authors.initials: F
authors.lastname: Hagen
authors.affiliation: Institutes of Biodiversity and Ecosystem Dynamics, Department of Biology, University of Amsterdam, Amsterdam 1098 XH, The Netherlands.
authors.forename: Steph Bj
authors.initials: SB
authors.lastname: Menken
authors.affiliation: Department of Medical Microbiology and Infectious Diseases, Canisius-Wilhelmina Hospital, Nijmegen 6532 SZ, The Netherlands.|Department of Medical Microbiology, Radboudumc, Nijmegen 6525 HP, The Netherlands.
authors.forename: Jacques F
authors.initials: JF
authors.lastname: Meis
authors.affiliation: CBS-KNAW Fungal Biodiversity Centre, Department of Medical Mycology, Utrecht 3508 AD, The Netherlands.|Institutes of Biodiversity and Ecosystem Dynamics, Department of Biology, University of Amsterdam, Amsterdam 1098 XH, The Netherlands.|Department of Basic Pathology, Federal University of Parana State, Curitiba 81540-970, Parana, Brazil.|Department of Biology, Faculty of Science, King Abdulaziz University, Jeddah 21589, Saudi Arabia.
authors.forename: G Sybren
authors.initials: GS
authors.lastname: de Hoog
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D054458:Amplified Fragment Length Polymorphism Analysis; D002648:Child; D002675:Child, Preschool; D005260:Female; D005656:Fungal Proteins / Q000235:genetics; D060585:Fusariosis / Q000453:epidemiology* / Q000382:microbiology*; D005670:Fusarium / Q000145:classification* / Q000235:genetics / Q000302:isolation & purification*; D014644:Genetic Variation; D005838:Genotype; D014943:Global Health; D006801:Humans; D007223:Infant; D008297:Male; D008875:Middle Aged; D017720:Molecular Epidemiology; D058889:Molecular Typing; D058974:Phylogeography; D015995:Prevalence; D017422:Sequence Analysis, DNA; D019371:Topography, Medical; D055815:Young Adult
chemical_list: D005656:Fungal Proteins