Dermatophytoses are common fungal infections caused by dermatophytes but there are few data about this condition in the childhood. 137 children below the age of 12 and clinically diagnosed as tineas were investigated prospectively at Instituto de Puericultura e Pediatria, Rio de Janeiro, from 1994 to 1999. Hair, skin/nails scraping and pus swabs were collected from lesions and processed for fun...

OBJECTIVE To evaluate the prevalence of tinea capitis, tinea pedis, and tinea unguium in children from several schools of Barcelona city. METHODS During the period of 2003-2004, a prospective cross-sectional study was carried out in 1,305 children (9% immigrant population) between the ages 3 and 15 in 17 schools in Barcelona. A systematic examination of the feet, (including nails and scalp), ...

This study was conducted to evaluate the effect of ethanolic, ethyl acetate and hexane extracts of Indian medicinal plants Azadirachta indica and Acalypha indica leaves against dermatophytes (60 isolates of Trichophyton rubrum, 22 isolates of Trichophyton mentagrophytes, 9 isolates of Microsporum gypseum and 9 isolates of Trichophyton tonsurans). Of the three extracts used the ethanolic and eth...

Dermatophytosis are superficial mycoses caused by fungi that can invade stratum corneum and keratinized tissues. In order to study the frequency of dermatophytes species and the clinical manifestations caused by these fungi, in São Paulo, SP, Brazil, the authors analyzed cultures isolated at the Mycology Laboratory from a selected population (15,300 out-patients of the Hospital das Clínicas, De...

A total of 92 clinical isolates of dermatophytes (52 of Trichophyton rubrum and 40 of Trichophyton mentagrophytes) were selected for testing with six antifungal drugs (terbinafine, griseofulvin, clotrimazole, miconazole, isoconazole, and fluconazole) and two pairs of drug combinations (ketoconazole-cyclopiroxolamine and itraconazole-cyclopiroxolamine). Two methods of inoculum preparation for su...

Dermatophyte is a group of closely related fungi that have the capacity to invade keratinized tissue of humans and other animals. The infection known as dermatophytosis, caused by members of the genera Microsporum, Trichophyton, and Epidermophyton includes infection to the groin (tinea cruris), beard (tinea barbae), scalp (tinea capitis), feet (tinea pedis), glabrous skin (tinea corporis), nail...

In this work, we evaluated the antidermatophytic activities of three resorcinol derivatives that have a history of use in dermo-cosmetic applications to discover molecules with multiple dermatological activities (i.e., multi-target drugs), thereby reducing the cost and time necessary for new drug development. The antidermatophytic activities of the three skin lighteners were evaluated relative ...

In recent years, the prevalence of tinea capitis, an infection of the scalp by dermatophytes, has increased in children worldwide. This cross-sectional study was carried out to determine the prevalence and risk factor of tinea capitis among school children in Nok community of Kaduna State, Nigeria. A total of 100 children were screened and 45% were diagnosed to have tinea capitis after fungal c...