Springer, Jan, Walther, Grit, Rickerts, Volker, Hamprecht, Axel ORCID: 0000-0003-1449-5780, Willinger, Birgit ORCID: 0000-0001-7921-5749, Teschner, Daniel ORCID: 0000-0001-7351-8060, Einsele, Hermann, Kurzai, Oliver and Loeffler, Juergen (2019). Detection of Fusarium Species in Clinical Specimens by Probe-Based Real-Time PCR. J. Fungi, 5 (4). BASEL: MDPI. ISSN 2309-608X

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Abstract

The mold Fusarium is a ubiquitous fungus causing plant, animal and human infections. In humans, Fusarium spp. are the major cause of eye infections in patients wearing contact lenses or after local trauma. Systemic infections by Fusarium spp. mainly occur in immunosuppressed patients and can disseminate throughout the human body. Due to high levels of resistance to antifungals a fast identification of the causative agent is an urgent need. By using a probe-based real-time PCR assay specific for the genus Fusarium we analysed several different clinical specimens detecting Fusarium spp. commonly found in clinical samples in Germany. Also, a large collection of lung fluid samples of haematological patients was analysed (n = 243). In these, two samples (0.8%) were reproducibly positive, but only one could be confirmed by sequencing. For this case of probable invasive fungal disease (IFD) culture was positive for Fusarium species. Here we describe a rapid, probe-based real-time PCR assay to specifically detect DNA from a broad range of Fusarium species and its application to clinically relevant specimens.

Item Type: Journal Article
Creators:
CreatorsEmailORCIDORCID Put Code
Springer, JanUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Walther, GritUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Rickerts, VolkerUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Hamprecht, AxelUNSPECIFIEDorcid.org/0000-0003-1449-5780UNSPECIFIED
Willinger, BirgitUNSPECIFIEDorcid.org/0000-0001-7921-5749UNSPECIFIED
Teschner, DanielUNSPECIFIEDorcid.org/0000-0001-7351-8060UNSPECIFIED
Einsele, HermannUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Kurzai, OliverUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Loeffler, JuergenUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
URN: urn:nbn:de:hbz:38-125397
DOI: 10.3390/jof5040105
Journal or Publication Title: J. Fungi
Volume: 5
Number: 4
Date: 2019
Publisher: MDPI
Place of Publication: BASEL
ISSN: 2309-608X
Language: English
Faculty: Unspecified
Divisions: Unspecified
Subjects: no entry
Uncontrolled Keywords:
KeywordsLanguage
IMMUNOCOMPROMISED PATIENTS; INFECTIONS; EPIDEMIOLOGY; DIAGNOSIS; SPP.; IDENTIFICATION; EMERGENCE; SYSTEM; MOLDSMultiple languages
Microbiology; MycologyMultiple languages
Refereed: Yes
URI: http://kups.ub.uni-koeln.de/id/eprint/12539

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