Dermatophytosis is superficial fungal infection caused by dermatophytes that invade the keratinized tissue of humans and animals. Lesions from dermatophytosis exhibit an inflammatory reaction induced to eliminate the invading fungi by using the host's normal immune function. Many scientists have attempted to establish an experimental animal model to elucidate the pathogenesis of human dermatoph...

Background: Dermatophytosis is a common superficial mycosis. It affects virtually every child at one stage or the other, but the disease may be more frequent in individuals with immunocompromising conditions. The typical characteristic of the rash is an annular, popular rash with a healing centre and an active periphery that may have an erythematous base and it occurs in different parts of the ...

PURPOSE Superficial dermatophytosis is quite commonly seen in patients with adult T-cell leukemia/lymphoma (ATLL), as approximately 50% of the patients develop cutaneous mycotic infections. Because superficially infected fungi in the stratum corneum of the epidermis cannot directly contact with T cells infiltrating in the upper dermis, some perturbation of epidermal innate immunity has been pos...

INTRODUCTION Generalized dermatophytosis, or chronic widespread dermatophytosis, is an uncommon disease most often caused by Trichophyton rubrum in the immunocompromised or chronically ill host. Tinea capitis caused by T rubrum is rare in adult patients and has not, to our knowledge, been described in the HIV/AIDS population. We report the unusual case of a 62-year-old HIV-positive woman with g...

Dermatophyte infections are one of the most common superficial fungal infections. However dermatophytes invade subcutaneous tissues rarely. We report herein a 65 year-old woman who was as a known case of rheumatoid arthritis (For 10 years) and taking immunosuppressive drugs, presented with multiple nodules and sinuses in the knee area. Histopathologic studies revealed PAS positive granulomas an...

A case of dermatophytic pseudomycetoma, in a patient with a history of recurrent lesions in the scalp, for over two years, is reported. Histopathological examination of the affected tissues revealed the mycelial aggregates or pseudogranules characteristic of the disease. Cultures of fresh tissues samples detected a fungus identified as Trichophyton tonsurans. Additional examinations failed to d...

Aim Dermatophytosis is one of the main fungal diseases in humans and animals all over the world. Galla chinensis, a traditional medicine, has various pharmacological effects. The goal of this study was to evaluate the treatment effect of Galla chinensis solution (GCS) on dermatophytosis-infected dogs (Microsporum canis, Microsporum gypseum, and Trichophyton mentagrophytes, resp.). Methods The...

Qooba (dermatophytosis) is the roughness on surface of skin, which associated with itching, scaling, erythema, and dryness. In modern literature, Dermatophytosis defined as a superficial infection keratinized layer skin caused by group keratinophilic fungi. According to Unani Medicine, blood dyscrasia responsible for pathogenesis (dermatophytosis). commonest form affecting about 20-25% world po...

We report the results of a study which aim was the mycological identification of specimens coming from patients included in a clinical trial. A total of 445 specimens from patients with clinical diagnosis of dermatomicosis were processed during 8 months (138 pityriasis versicolor, 28 cutaneous candidosis and 279 dermatophytosis). A 48% of pityriasis versicolor cultures were positive for Malasse...