Dermatophytosis
Mostrando 13-24 de 47 artigos, teses e dissertações.
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13. Anti dermatophytic therapy: prospects for the discovery of new drugs from natural products
Millions of people and animals suffer from superficial infections caused by a group of highly specialized filamentous fungi, the dermatophytes, which only infect keratinized structures. With the appearance of AIDS, the incidence of dermatophytosis has increased. Current drug therapy used for these infections is often toxic, long-term, and expensive and has l
Braz. J. Microbiol.. Publicado em: 25/02/2014
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14. Superficial mycoses at the Hospital do Servidor Público Municipal de São Paulo between 2005 and 2011
BACKGROUND: Superficial mycoses are fungal infections limited to the outermost layers of the skin. Dermatophytic filamentous fungi and yeasts are the major causative agents of these mycoses. Dermatophytosis is one of the clinical conditions caused by fungal infections most commonly found in dermatological practice. Thus, knowledge of the ecology of dermato
An. Bras. Dermatol.. Publicado em: 2014-01
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15. Antifungal activity of extracts from Piper aduncum leaves prepared by different solvents and extraction techniques against dermatophytes Trichophyton rubrum and Trichophyton interdigitale
The effects of different solvents and extraction techniques upon the phytochemical profile and anti-Trichophyton activity of extracts from Piper aduncum leaves were evaluated. Extract done by maceration method with ethanol has higher content of sesquiterpenes and antifungal activity. This extract may be useful as an alternative treatment for dermatophytosis.
Braz. J. Microbiol.. Publicado em: 2013-12
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16. Dermatophytosis diagnosed at the Evandro Chagas Institute, Pará, Brazil
Dermatophytosis is caused by a dermatophyte fungus that affects the stratum corneum and keratinized tissue. Dermatophyte fungus has been reported worldwide as the causative agent of dermatophytosis, but the etio-epidemiological aspects of these mycoses in the state of Pará remain unknown. The purpose of this study was to describe the etio-epidemiological pr
Braz. J. Microbiol.. Publicado em: 30/08/2013
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17. Análise da expressão dos receptores toll-like 2 e 4 nos queratinócitos dos doentes portadores de dermatofitoses localizadas e dermatofitoses extensas causadas por Trichophyton rubrum / Analysis of the expression of toll-like receptors (TLR) 2 and 4 in keratinocytes of patients with localised or extensive dermatophytosis caused by Trichophyton rubrum
Introdução e objetivo: Existem poucos estudos a respeito da imunidade inata em dermatofitoses (tinhas), este trabalho estudou a expressão dos receptores toll-like 2 e 4 em dermatofitoses por T. rubrum. Casuística e método: Estudaram-se sete pacientes com dermatofitose extensa, definida como pelo menos três segmentos corporais acometidos, e oito com a f
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 17/09/2012
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18. Antimicrobial effects of allicin and ketoconazole on trichophyton rubrum under in vitro condition
Dermatophytosis is caused by a group of pathogenic fungi namely, dermatophytes, is among the most prevalent infectious diseases worldwide. Azole drugs are widely used in the treatment of dermatomycosis, but can cause various side effects and drug resistance to the patients. Hence, for solving this problem can be used from the plant extract as alternative for
Brazilian Journal of Microbiology. Publicado em: 2012-06
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19. Growth inhibition and morphological alterations of Trichophyton rubrum induced by essential oil from Cymbopogon winterianus Jowitt ex Bor
Trichophyton rubrum is one of the most common fungi causer of dermatophytosis, mycosis that affect humans and animals around the world. Researches aiming new products with antifungal activity become necessary to overcome difficulties on treatment of these infections. Accordingly, this study aimed to investigate the antifungal activity of essential oil from C
Brazilian Journal of Microbiology. Publicado em: 2011-03
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20. Estudo retrospectivo das dermatofitoses diagnosticadas em cães e gatos em Porto Alegre, RS, Brasil, no período de 1979 a 2009
As dermatofitoses causadas por um grupo de fungos filamentosos e queratinofílicos, na maioria cosmopolita, acometem um grande número de mamíferos. Os cães e gatos são os principais reservatórios e fontes de infecções de Microsporum canis aos humanos e a outros animais domésticos. Dados epidemiológicos sobre as infecções fúngicas são importantes
Publicado em: 2011
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21. Treatment of Dermatophytoses Caused by Microsporum canis in Allouatta guariba
Background: Dermatophytoses are cosmopolitan contagious mycoses of the skin and concern a wide range of mammals, including man, and more rarely birds. These mycoses are rarely diagnosed in New World Primates. The most frequent tinea of the subhuman Primates is microsporosis due to Microsporum canis or trichophytosis by Trichophyton mentagrophytes and T. simi
Publicado em: 2011
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22. Atividade antifúngica do óleo essencial de Cymbopogon winterianus Jowitt ex Bor sobre dermatófitos do gênero Trichophyton / Antifungal activity of the essential oil of Cymbopogon winterianus Jowitt ex Bor on dermatophytes of the genus Trichophyton
T. rubrum and T. mentagrophytes are the main causative agents of dermatophytosis, a fungal infection that affects keratinized tissues of humans and animals. Considered one of the most diagnosed diseases in the world, research projects aiming the searching for new products with antifungal activity are necessary to overcome the difficulty in treating these fun
Publicado em: 2009
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23. Avaliação das concentrações de terbinafina no pelame de gatos da raça Persa com dermatofitose e daqueles portadores de Microsporum canis tratados em esquema de pulsoterapia ou terapia contínua / Evaluation of terbinafine hair concentration in Persian cats with dermatophytosis and healthy carriers of Microsporum canis treated with pulse or continuous therapy
A dermatofitose é micose superficial desencadeada, principalmente, pelo Microsporum canis e de ocorrência comum nos felinos da raça Persa. Objetivou-se no presente estudo avaliar e comparar a melhora clínica e negativação micológica nos animais tratados com a terbinafina em pulsoterapia em relação a terapia contínua; evidenciar o acúmulo de terbin
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 21/07/2008
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24. Análise da expressão gênica no dermatófito Trichophyton rubrum mimetizando a infecção in vitro: pH e diferentes fontes de carbono regulando genes / Analysis of gene expression in the dermatophyte Trichophyton rubrum during the mimetic infection in vitro: pH and carboun sources are regulating genes
Dermatophytes are a group of fungi filamentous that have the ability to invade keratinized substrates, causing dermatophytosis in humans and animals and only penetrate deeper if the host is immunocompromised. Trichophyton rubrum is an anthropophilic and cosmopolitan fungi, the most common agent of superficial mycoses, which uses cell components such as prote
Publicado em: 2008