Trichophyton Mentagrophytes
Mostrando 1-12 de 151 artigos, teses e dissertações.
-
1. Occurrence of dermatophytoses in patients from the Sistema Único de Saúde
Abstract: Background: Dermatophytosis is a cutaneous disease caused by filamentous keratinophilic fungi belonging to the genera Trichophyton, Microsporum and Epidermophyton, which present a high prevalence in the general population, being among the most common mycoses affecting about 20% of the world's population. Objective: To carry out the epidemiologica
An. Bras. Dermatol.. Publicado em: 29/07/2019
-
2. Copaiba Oil and Its Constituent Copalic Acid as Chemotherapeutic Agents against Dermatophytes
Copaiba oil, an oleoresin extracted from Copaifera genus, has been widely used in popular medicine for the treatment of several diseases. The aim of this study was to investigate the antifungal activity of the copaiba oil and its isolated compounds caryophyllene oxide, copalic acid and acetoxycopalic acid against Trichophyton rubrum, Trichophyton mentagrophy
J. Braz. Chem. Soc.. Publicado em: 2017-08
-
3. In vitro antifungal activity of organic compounds derived from amino alcohols against onychomycosis
Abstract Onychomycosis is a fungal infection of the nail caused by high densities of filamentous fungi and yeasts. Treatment for this illness is long-term, and recurrences are frequently detected. This study evaluated in vitro antifungal activities of 12 organic compounds derived from amino alcohols against standard fungal strains, such as Trichophyton rubru
Braz. J. Microbiol.. Publicado em: 2017-07
-
4. Anti-fungal potential of ozone against some dermatophytes
ABSTRACT Dermatophytes are classified in three genera, Epidermophyton, Microsporum and Trichophyton. They have the capacity to invade keratinized tissue to produce a cutaneous infection known as dermatophytoses. This investigation was performed to study the effect of gaseous ozone and ozonized oil on three specific properties of six different dermatophytes.
Braz. J. Microbiol.. Publicado em: 2016-09
-
5. ANTIFUNGAL POTENTIAL OF PLANT SPECIES FROM BRAZILIAN CAATINGA AGAINST DERMATOPHYTES
Trichophyton rubrum and Trichophyton mentagrophytes complex, or Trichophyton spp. are the main etiologic agents of dermatophytosis, whose treatment is limited by the high cost of antifungal treatments, their various side effects, and the emergence of resistance amongst these species. This study evaluated the in vitro antidermatophytic activity of 23 crude ex
Rev. Inst. Med. trop. S. Paulo. Publicado em: 22/03/2016
-
6. Detection of seasonal asymptomatic dermatophytes in Van cats
Abstract The Van cat is a domestic landrace found in the Van province of eastern Turkey. In this study, we aimed to determine the seasonal carriage of dermatophytes in Van cats without clinical lesions. A total of 264 hair specimens were collected from clinically healthy cats in and around the Van Province. Of these samples, 30.3% were obtained in spring, 30
Braz. J. Microbiol.. Publicado em: 2016-03
-
7. Chemical composition and antifungal activity of essential oil from Eucalyptus smithii against dermatophytes
ABSTRACT INTRODUCTION: In this study, we evaluated the chemical composition of a commercial sample of essential oil from Eucalyptus smithii R.T. Baker and its antifungal activity against Microsporum canis ATCC 32903, Microsporum gypseum ATCC 14683, Trichophyton mentagrophytes ATCC 9533, T. mentagrophytes ATCC 11480, T. mentagrophytes ATCC 11481, and Trichop
Rev. Soc. Bras. Med. Trop.. Publicado em: 2015-12
-
8. Atividades biológicas de espécies amazônicas de Rubiaceae
RESUMORubiaceae é uma família botânica com grande potencial químico e biológico Neste trabalho realizou-se a prospecção fitoquímica e avaliou-se as atividades citotóxica, antioxidante e antifúngica dos extratos diclorometânicos e metanólicos das folhas de Duroia saccifera, Ferdinandusa goudotiana, F. hirsuta, F. paraensis, Ferdinandusa sp., Palic
Rev. bras. plantas med.. Publicado em: 2015-12
-
9. Scanning electron microscopy of superficial white onychomycosis
AbstractSuperficial white onychomycosis is characterized by opaque, friable, whitish superficial spots on the nail plate. We examined an affected halux nail of a 20-year-old male patient with scanning electron microscopy. The mycological examination isolated Trichophyton mentagrophytes. Abundant hyphae with the formation of arthrospores were found on the nai
An. Bras. Dermatol.. Publicado em: 2015-10
-
10. The association of fractional CO2 laser 10.600nm and photodynamic therapy in the treatment of onychomycosis
AbstractBACKGROUND:Onychomycosis is a fungal infection of the nails caused in most cases by dermatophytes Trichophyton rubrum and Trichophyton mentagrophytes. Despite numerous available antifungal drugs for therapy of this infection, the cure rate is low, with high rates of relapse after treatment and side effects.OBJECTIVES:To present a new option for the t
An. Bras. Dermatol.. Publicado em: 2015-08
-
11. Therapeutic switching: from antidermatophytic essential oils to new leishmanicidal products
This study examined whether the antidermatophytic activity of essential oils (EOs) can be used as an indicator for the discovery of active natural products against Leishmania amazonensis. The aerial parts of seven plants were hydrodistilled. Using broth microdilution techniques, the obtained EOs were tested against three strains of dermatophytes (Trichophyto
Mem. Inst. Oswaldo Cruz. Publicado em: 13/02/2015
-
12. FLAVONOIDES DE Piper glandulosissimum Yuncker (Piperaceae)
Three flavanones, two chalcones and one dihydrochalcone were isolated from the branches of Piper glandulosissimum. All isolated compounds were characterized based on IR, UV, 1H and 13C NMR, including 2D NMR analyses (HMQC, HMBC, COSY and NOESY) and comparison with the literature. The compound 7-hydroxy-5,8-dimethoxyflavanone displayed antimicrobial activity
Quím. Nova. Publicado em: 2015-02