نتایج جستجو برای: malassezia globosa

تعداد نتایج: 1498  

Journal: :Journal of Investigative Dermatology 2023

Atopic dermatitis (AD) is considered associated with microbial dysbiosis. Dupilumab effective in improving AD, along restoring the skin bacterial microbiome, but its effect on mycobiome have not been investigated. In this prospective study, we aim to study of dupilumab fungal microbiome patients AD. Eight adult moderate severe AD were enrolled. All received monotherapy 300 mg every other week, ...

Journal: :Journal of clinical microbiology 2017
Cheryl Leong Antonino Buttafuoco Martin Glatz Philipp P Bosshard

Malassezia is a genus of lipid-dependent yeasts. It is associated with common skin diseases such as pityriasis versicolor and atopic dermatitis and can cause systemic infections in immunocompromised individuals. Owing to the slow growth and lipid requirements of these fastidious yeasts, convenient and reliable antifungal drug susceptibility testing assays for Malassezia spp. are not widely avai...

2017
Lipei Zhao Yan Cui Yu Zhen Lei Yao Ying Shi Yang Song Ruili Chen Shanshan Li

Sporothrix globosa is the main causative agent of sporotrichosis, a common mycosis that usually affects the skin, in China. Despite increasing efforts in the molecular identification of this fungal pathogen, its modes of transmission and epidemiology remain poorly understood. The goals of this study were to assess the genetic diversity of S. globosa using amplified fragment length polymorphism ...

2015
Sergio Triana Andrés González Robin A. Ohm Han A. B. Wösten Hans de Cock Silvia Restrepo Adriana Celis

Malassezia pachydermatis is a basidiomycetous yeast that causes infections in humans and animals. Here, we report the genome sequence of Malassezia pachydermatis strain CBS 1879, which will facilitate the study of mechanisms underlying pathogenicity of the only non-lipid-dependent Malasezzia species.

Journal: :Journal of clinical microbiology 2000
M J Crespo M L Abarca F J Cabañes

During a survey of the occurrence of Malassezia species in the external ear canals of dogs with chronic otitis externa, lipid-dependent Malassezia species were isolated in three dogs. These species were identified as Malassezia furfur and M. obtusa but showed atypical assimilation patterns. To our knowledge, this is the first report of the isolation of lipid-dependent species of the genus Malas...

2015
Guangxi Wu He Zhao Chenhao Li Menaka Priyadarsani Rajapakse Wing Cheong Wong Jun Xu Charles W. Saunders Nancy L. Reeder Raymond A. Reilman Annika Scheynius Sheng Sun Blake Robert Billmyre Wenjun Li Anna Floyd Averette Piotr Mieczkowski Joseph Heitman Bart Theelen Markus S. Schröder Paola Florez De Sessions Geraldine Butler Sebastian Maurer-Stroh Teun Boekhout Niranjan Nagarajan Thomas L. Dawson Gregory S. Barsh

Malassezia is a unique lipophilic genus in class Malasseziomycetes in Ustilaginomycotina, (Basidiomycota, fungi) that otherwise consists almost exclusively of plant pathogens. Malassezia are typically isolated from warm-blooded animals, are dominant members of the human skin mycobiome and are associated with common skin disorders. To characterize the genetic basis of the unique phenotypes of Ma...

2014
Josiara Furtado Mendes Ana Paula Neuschrank Albano Marco Antônio A. Coimbra Gracialda Ferreira de Ferreira Carolina Lambrecht Gonçalves Patrícia da Silva Nascente João Roberto Braga de Mello

The identification of the fungal species belonging to the healthy microflora in animals is a precondition for the recognition of pathological processes causing them. The aim of this study was to investigate the presence of potentially pathogenic fungi in the feces of wild birds collected in Screening Centers. Samples were collected from the feces of 50 cages with different species of birds. The...

Journal: :Annals of dermatology 2010
Seon Mi Yim Ji Young Kim Jong Hyun Ko Yang Won Lee Yong Beom Choe Kyu Joong Ahn

BACKGROUND The yeasts of the genus Malassezia are members of the normal flora on human skin and they are found in 75~80% of healthy adults. Since its association with various skin disorders have been known, there have been a growing number of reports that have implicated Malassezia yeast in atopic dermatitis (AD). OBJECTIVE The aim of the present study is to isolate the various Malassezia spe...

2014
SHILPA SHARMA

Oxidative stress leads to formation of free radicals, reactive oxygen species and nitrogen species, which leads to numerous pathophysiological disorders. The present study is aimed to evaluate the free radical scavenging potential of flowers of Gomphrena globosa. The extracts from the flowers of Gomphrena globosa were prepared in solvents viz. methanol, ethanol and butanol. Spectrophotmetric an...

2014
Anthony Amend

As the dominant component of the mycobiota on human skin [1] —both healthy and diseased [2] —the genus Malassezia has received a fair amount of attention. Since the middle of the 19th century, researchers have linked these fungi with skin maladies such as dandruff and eczema [3], but their difficulty to culture axenically long hampered studies of their systematics and diversity [4]. Malassezia ...

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