Epidemiologic features and therapeutic strategies of kerion: A nationwide multicentre study.

Background: Kerion is a severe type of tinea capitis that is difficult to treat and remains a public health problem.

Objectives: To evaluate the epidemiologic features and efficacy of different treatment schemes from real-world experience.

Methods: From 2019 to 2021, 316 patients diagnosed with kerion at 32 tertiary Chinese hospitals were enrolled.

Sequence Variation of Candida albicans Sap2 Enhances Fungal Pathogenicity via Complement Evasion and Macrophage M2-Like Phenotype Induction.

Candida albicans (C. albicans) is an opportunistic pathogen increasingly causing candidiasis worldwide. This study aims to investigate the pattern of systemic immune responses triggered by C.

Pathogen Analysis of Superficial Mucocutaneous Mycosis in a Tertiary A-level Hospital from 2007 to 2018.

Objective: This study aimed to analyze the fungal species of pathogens isolated from patients with superficial mucocutaneous mycosis from May 2007 to December 2018.

Methods: A retrospective analysis was carried out to determine the pathogenic fungi isolated from patients with superficial fungal infections in the Medical Mycology Clinical Laboratory, Department of Dermatology and Venereology, Union Hospital, from May 2007 to December 2018.

Results: A total of 7639 strains were obtained, belonging to 21 genera and 36 species.

Aetiological changes of tinea capitis in the Hubei area in 60 years: Focus on adult tinea capitis.

Background: Tinea capitis is a common dermatophyte infection of the scalp primarily affecting children, with less frequent, though not rare, observation in adults.

Objective: This study aimed to assess changes in the causative agents of adult tinea capitis over a 60-year period in the Hubei area.

Methods: A retrospective, single-centre study was performed on 164 adults with tinea capitis between 1960 and 2020.

Cerebral Phaeohyphomycosis Caused by in a Chinese -Deficient Patient: A Case Report and Literature Review.

, a dematiaceous fungus typically found in decaying organic matter worldwide, is a rare cause of fungal infections. Cerebral phaeohyphomycosis is a sporadic but often fatal infection of the brain caused by . However, due to limited reports, little is known about its specific predisposing factors, clinical manifestation, and optimal treatment modality.

The 'species complex' issue in clinically relevant fungi: A case study in Scedosporium apiospermum.

The genus Scedosporium currently comprises six species, Scedosporium apiospermum, Scedosporium boydii, Pseudallescheria angusta, Scedosporium minutisporum, Scedosporium dehoogii, and Scedosporium aurantiacum, most of which can be distinguished with the primary fungal DNA barcode, the ITS1/2 region of the rDNA gene cluster. In the present study, four additional genetic loci were explored from a phylogenetic point of view enabling a barcoding approach based on K2P pairwise distances to resolve the taxa Scedosporium. We included partial γ-actin (ACT), β-tubulin (BT2), elongation factor 1α (TEF1), and the small ribosomal protein 60S L10 (L1) (RP60S).

In Vitro and In Vivo Activities of Essential Oil from the Seed of Anethum graveolens L. against Candida spp.

The essential oil produced from the seed of Anethum graveolens L. (Umbelliferae) was tested in vitro and in vivo anti-Candida activity. The microbroth dilution method was used in the minimal inhibitory concentration (MIC), according to M27-A3 of the guidelines of the Clinical and Laboratory Standard Institute (CLSI).

Isolation and identification of black yeasts by enrichment on atmospheres of monoaromatic hydrocarbons.

Black yeast members of the Herpotrichiellaceae present a complex ecological behavior: They are often isolated from rather extreme environments polluted with aromatic hydrocarbons, while they are also regularly involved in human opportunistic infections. A selective technique to promote the in vitro growth of herpotrichiellaceous fungi was applied to investigate their ecophysiology. Samples from natural ecological niches and man-made environments that might contain black yeasts were enriched on an inert solid support at low humidity and under a controlled atmosphere rich in volatile aromatic hydrocarbons.

Identification of Trichosporon spp. strains by sequencing D1/D2 region and sub-typing by sequencing ribosomal intergenic spacer region of ribosomal DNA.

To re-identify and further group 25 isolates of Trichosporon spp. identified morphologically previously, sequences of D1/D2 region of large subunit (LSU) of ribosomal DNA (rDNA) of 25 tested strains for identification and those of ribosomal intergenic space 1 (IGS1) region of 11 strains for subgrouping were detected. The identifications of tested strains were changed except 6 strains.

Susceptibility of Pseudallescheria boydii and Scedosporium apiospermum to new antifungal agents.

Hyalohyphomycoses caused by Pseudallescheria boydii and Scedosporium apiospermum have recently been on the increase. To find the appropriate treatment for this emerging disease, we examined the antifungal susceptibility of 10 isolates of P. boydii and 17 isolates of S.