ArticleJournal of clinical microbiology2009
Molecular identification and susceptibility of Trichosporon species isolated from clinical specimens in Qatar: isolation of Trichosporon dohaense Taj-Aldeen, Meis & Boekhout sp. nov.
Article in Journal of clinical microbiology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 1 of them a synthesis that pooled it.
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Who cites it
26 citing papers in PubMed, 1 synthesis or guideline pooled it, 77 citations in OpenAlex.
- Epidemiological study ofEpidemiology and infection · 2020Pooled it
- Catheter-AssociatedJournal of fungi (Basel, Switzerland) · 2026Article
- Invasive trichosporonosis in children: a 10-year experience from a tertiary care center in Türkiye.Journal of tropical pediatrics · 2025Article
- Trichosporon Urinary Tract Infections: A Hidden Menace Revealed.Iranian journal of pathology · 2025Review
- Application of Membrane Filtration to Cold Sterilization of Drinks and Establishment of Aseptic Workshop.Food and environmental virology · 2023Review
- COVID-19-associated brain abscess caused byMedical mycology case reports · 2022Article
- Amphotericin B and Other Polyenes-Discovery, Clinical Use, Mode of Action and Drug Resistance.Journal of fungi (Basel, Switzerland) · 2020Review
- Urinary Tract Infections Caused by Fluconazole-ResistantOpen forum infectious diseases · 2020Article
- Article
- Trichosporon inkin meningitis in Northeast Brazil: first case report and review of the literature.BMC infectious diseases · 2018Review
- Article
- In Vitro Activity of Berberine Alone and in Combination with Antifungal Drugs Against Planktonic Forms and Biofilms of Trichosporon Asahii.Mycopathologia · 2017Article
- Trichosporon loubieri Fungemia in a 39-Year-Old Caucasian Woman With B-Cell Lymphoblastic Leukemia.Laboratory medicine · 2016Article
- Subcutaneous Infection Associated with Trichosporon ovoides: A Case Report and Review of Literature.Mycopathologia · 2016Review
- Trichosporon isolation from human ungueal infections: is there a pathogenic role?Anais brasileiros de dermatologia · 2016Article
- Invasive Trichosporon Infection: a Systematic Review on a Re-emerging Fungal Pathogen.Frontiers in microbiology · 2016Review
- Epidemiology and Outcome of Trichosporon Fungemia: A Review of 185 Reported Cases From 1975 to 2014.Open forum infectious diseases · 2015Article
- Trichosporon faecale invasive infection in a patient with severe aplastic anemia: Efficacy of voriconazole and liposomal amphotericin B before neutrophil recovery.Medical mycology case reports · 2015Article
- On and Under the Skin: Emerging Basidiomycetous Yeast Infections Caused by Trichosporon Species.PLoS pathogens · 2015Review
- [Not Available].Annals of burns and fire disasters · 2015Article
Corrections and comments
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Authors and funding
7 authors at 4 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Trichosporon species have been reported as emerging pathogens and usually occur in severely immunocompromised patients. In the present work, 27 clinical isolates of Trichosporon species were recovered from 27 patients. The patients were not immunocompromised, except for one with acute myeloid leukemia. Sequence analysis revealed the isolation of Trichosporon dohaense Taj-Aldeen, Meis & Boekhout sp. nov., with CBS 10761(T) as the holotype strain, belonging to the Ovoides clade. In the D1-D2 large-subunit rRNA gene analysis, T. dohaense is a sister species to T. coremiiforme, and in the internal transcribed spacer analysis, the species is basal to the other species of this clade. Molecular identification of the strains yielded 17 T. asahii, 3 T. inkin, 2 T. japonicum, 2 T. faecale, and 3 T. dohaense isolates. The former four species exhibited low MICs for five antifungal azoles but showed high MICs for amphotericin B. T. dohaense demonstrated the lowest amphotericin B MIC (1 mg/liter). For the majority of T. asahii isolates, amphotericin B MICs were high (MIC at which 90% of isolates were inhibited [MIC(90)], > or = 16 mg/liter), and except for fluconazole (MIC(90), 8 mg/liter), the azole MICs were low: MIC(90)s were 0.5 mg/liter for itraconazole, 0.25 mg/liter for voriconazole, 0.25 mg/liter for posaconazole, and 0.125 mg/liter for isavuconazole. The echinocandins, caspofungin and anidulafungin, demonstrated no activity against Trichosporon species.
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