BACKGROUND AND PURPOSE Trichosporon is a genus of anamorphic basidiomycetous yeast which is widely distributed in nature and is found in tropical and temperate areas. The aim of this work was to study the isolation, identification and molecular analysis of Trichosporon species in soil. MATERIALS AND METHODS In order to isolate and identify Trichosporon species in soil, 30 samples were collect...

Background and Purpose: Trichosporon is a genus of anamorphic basidiomycetous yeast which is widely distributed in nature and is found in tropical and temperate areas. The aim of this work was to study the isolation, identification and molecular analysis of Trichosporon species in soil. Materials and Methods: In order to isolate and identify Trichosporon species in soil, 30 samples were collec...

background and purpose: trichosporon is a genus of anamorphic basidiomycetous yeast which is widely distributed in nature and is found in tropical and temperate areas. the aim of this work was to study the isolation, identification and molecular analysis of trichosporon species in soil. materials and methods: in order to isolate and identify trichosporon species in soil, 30 samples were collect...

The physiological patterns, the sequence polymorphisms of the internal transcriber spacer (ITS), and intergenic spacer regions (IGS) of the rRNA genes and the antifungal susceptibility profile were evaluated for their ability to identify Trichosporon spp. and their specificity for the identification of 49 clinical isolates of Trichosporon spp. Morphological and biochemical methodologies were un...

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...

Summer-type hypersensitivity pneumonitis (SHP) is type III or IV allergies developed by repeated inhalation of arthroconidia of Trichosporon species. We identified 105 strains obtained from the homes of 36 SHP patients by analysis of the intergenic spacer (IGS) 1 region, which is located between the 26S and 5S rRNA genes; in addition, we analyzed the IGS genotypes of the strains. Serologically,...

Invasive infections caused by Trichosporon spp. have increased considerably in recent years, especially in neutropenic and critically ill patients using catheters and antibiotics. The genus presents limited sensitivity to different antifungal agents, but triazoles are the first choice for treatment. Here, we investigated the biofilm production and antifungal susceptibility to triazoles and amph...

Trichosporon species are basidiomycetous, yeast-like organisms capable of filamentous growth, i.e., dimorphic (Fig 1), that are distributed throughout nature [1]. They are important from a biotechnological point of view as they are capable of decontaminating polluted environments by accumulating large amounts of oils [2–5]. A limited number of reports also show their presence in the human micro...

The mortality associated with invasive fungal infections remains high with that involving rare yeast pathogens other than Candida being no exception. This is in part due to the severe underlying conditions typically predisposing patients to these healthcare-related infections (most often severe neutropenia in patients with haematological malignancies), and in part due to the often challenging i...