Results 21 to 30 of about 370,478 (182)

A Simple Quantitative Culture of Malassezia spp. in HIV-Positive Persons [PDF]

Dermatology, 2009
Background: Etiological role of Malassezia spp. remains controversial in certain skin diseases. Objective: To adapt a ‘tape method’ for quantitative culture of Malassezia spp. Method: Samples for culture were taken from clinically normal forehead skin of HIV-positive and negative persons by stripping with a tape that was then placed on Leeming & ...
Pechère M, Remondat C, Bertrand C, Didierjean L, Saurat JH   +4 more
openaire   +4 more sources

PREVALENCE OF MALASSEZIA SPP. IN SMALL ANIMAL PRACTICE

, 2013
The aim of this study was to evaluate the prevalence of Malassezia spp. in dogs and cats, and to assess the relationship between the Mallassezia infection and skin diseases and/or external ear canal diseases. A total of 100 animals were examined (67 dogs and 33 cats).
MERIMA STEPANOV, LJUBICA SPASOJEVIĆ KOSIĆ, VESNA LALOŠEVIĆ, IŠTVAN PALINKAŠ   +3 more
openaire   +3 more sources

Species of Malassezia associated with psoriatic patients

مجلة كلية الطب, 2013
Background: Malassezia spp. are lipophilic unipolar yeasts recognized as commensals of skin that may be pathogenic under certain conditions. Yeasts of the genus Malassezia are known to be members of the skin micro flora of human and other warm-blooded ...
Abbas M. M. Al-Ammari, Azhar A. F. Al-Attraqhchi, Mona Al-Jibouri   +2 more
doaj   +2 more sources

Pityriasis Versicolor in a Southern Ground Hornbill (Bucorvus leadbeateri) [PDF]

Case Reports in Veterinary Medicine
A 20-year-old southern ground hornbill (Bucorvus leadbeateri) developed hyperpigmented macules on its gular pouch, resembling the lesions typically seen in humans with pityriasis versicolor.
Gonçalo N. Marques, Miguel Lourenço, Miriam Leal, Nuno Urbani, Maria Conceição Peleteiro   +4 more
doaj   +2 more sources

Antibiotic-induced Malassezia expansion in the infant gut promotes early-life immune dysregulation and airway inflammation in mice [PDF]

Nature Communications
Antibiotics have deleterious consequences for the gut microbiome and can increase the risk of childhood asthma. While the effects of antibiotics on the bacterial microbiome and asthma risk are well characterized, their impact on the fungal microbiome ...
Erik van Tilburg Bernardes, Thaís Glatthardt, Mackenzie W. Gutierrez, William N. T. Nguyen, Emily M. Mercer, Hena R. Ramay, Carolyn A. Thomson, Tisha Belle A. Halim, Nithya Gopalakrishnan, Katarina MacConnell, Kristen Kalbfleisch, Kamala D. Patel, Eugenia Corrales-Aguilar, Kathy D. McCoy, Stephen B. Freedman, Marie-Claire Arrieta   +15 more
doaj   +2 more sources

Molecular identification of Malassezia species isolated from neonates hospitalized in Neonatal intensive care units and their mothers [PDF]

Current Medical Mycology, 2021
Background and Purpose: Given the important role of Malassezia spp. in skin diseasesand other associated infections in neonates, this study aimed to investigate the presenceand frequency of Malassezia spp.
Kamiar Zomorodian, Maryam Naderibeni, Hossein Mirhendi, Mostajab Razavi Nejad, Seyed Mojtaba Saneian, Mozhgan Mahmoodi, mahboobeh kharazi, Hossein Khodadadi, Keyvan Pakshir, Marjan Motamedi   +9 more
doaj   +1 more source

Presence of Malassezia Hyphae Is Correlated with Pathogenesis of Seborrheic Dermatitis

Microbiology Spectrum, 2022
Seborrheic dermatitis (SD) is a common, chronic, and relapsing skin disease. The roles of Malassezia spp. in the pathogenesis of SD are still not clear due to the lack of direct evidence for the existence of hyphae within affected skin tissues.
Juanjuan Li, Yahui Feng, Chen Liu, Zhiya Yang, Sybren de Hoog, Yuying Qu, Biao Chen, Dongmei Li, Huabao Xiong, Dongmei Shi   +9 more
doaj   +1 more source

Human infections due to Malassezia spp [PDF]

Clinical Microbiology Reviews, 1992
The genus Malassezia contains three member species: Malassezia furfur and Malassezia sympodialis, both obligatory lipophilic, skin flora yeasts of humans, and Malassezia pachydermatis, a nonobligatory lipophilic, skin flora yeast of other warm-blooded animals.
M J, Marcon, D A, Powell
openaire   +2 more sources

Malassezia spp. beyond The Mycobiota

SM Dermatology Journal, 2017
Malassezia species are part of the normal mycobiota of skin of animals and humans but they can cause skin and blood stream infections as well. These yeasts are all lipid dependent explained by the absence of fatty acid synthase genes in their genome. At the same time, metabolic reconstruction revealed differences in the metabolism of fungal steroids ...
Celis Ramirez, A.M., Wösten, HAB, Triana, Sergio, Restrepo, Silvia, de Cock, J.J.P.A.   +4 more
openaire   +3 more sources

Identification of Malassezia species as part of normal skin and ear canal microbiota in horses

Revista Colombiana de Ciencias Pecuarias, 2020
Background: The yeasts of the genus Malassezia are considered part of the normal skin microbiota in humans and animals. In horses, several species of the genus Malassezia have been reported in different areas of the skin and ear canal. Objective: Isolate,
Rubiela Castañeda Salazar, Diana M. Rodríguez Sandoval, Adriana P. Pulido-Villamarín, Melva Y. Linares Linares, Olimpo J. Oliver Espinosa   +4 more
doaj   +1 more source