Results 11 to 20 of about 329 (81)

Ocorrência de onicomicose em pacientes atendidos em consultórios dermatológicos da cidade do Rio de Janeiro, Brasil [PDF]

Anais Brasileiros de Dermatologia, 2003
FUNDAMENTOS: A infecção por dermatófitos afeta aproximadamente 40% da população mundial, representa 30% de todas as infecções micóticas cutâneas, e a onicomicose por dermatófito é a mais freqüente, representando entre 18 e 40% de todas as onicopatias.
Adauto José Gonçalves de Araújo, Otilio Machado P. Bastos, Maria Auxiliadora Jeunon Souza, Jeferson Carvalhaes de Oliveira   +3 more
doaj   +1 more source

Kerion Celsi por Microsporum gypseum [PDF]

Anais Brasileiros de Dermatologia, 2003
Os autores apresentam um caso de Kerion Celsi por Microsporum gypseum em criança do sexo masculino,de 3 anos de idade, natural e procedente do Rio de Janeiro. Revisa-se a literatura, demonstrando a importância do caso.
Coaraci Melo-Monteiro, Carlos José Martins, Cristina de Sousa Monteiro, Maria Bandeira de Melo Paiva, Renato de Oliveira Fagundes   +4 more
doaj   +1 more source

Dermatophytes and mammalian hair: aspects of the evolution of Arthrodermataceae

Fungal Diversity, 2023
Abstract Dermatophytes and other members of Onygenales are unique in their ability to degrade keratin, affecting hair and nails, and in the case of human hosts, causing skin infections.
Chao Tang, Xin Zhou, Jacques Guillot, Gudrun Wibbelt, Shuwen Deng, Hazal Kandemir, Yvonne Gräser, Peiying Feng, Yingqian Kang, G. Sybren de Hoog   +9 more
openaire   +3 more sources

Soil microbial community shifts explain habitat heterogeneity in two Haloxylon species from a nutrient perspective

Ecology and Evolution, Volume 13, Issue 1, January 2023., 2023
Haloxylon ammodendron and Haloxylon persicum (as sister taxa) grow in adjacent and distinct habitats in the Gurbantonggut Desert, with the former growing on interdunes and the latter on sand dunes. The rhizosphere of H. ammodendron recruited more copiotrophs (e.g., Proteobacteria, Bacteroidetes, N‐fixing microbes, and AOB), and with stronger microbial ...
Chenhua Li, Yan Li, Lisong Tang, Makoto Ikenaga, Ran Liu, Guiqing Xu   +5 more
wiley   +1 more source

Molecular diagnosis of dermatophyte isolates from canine and feline dermatophytosis in Northeast Iran

Veterinary Medicine and Science, Volume 8, Issue 2, Page 492-497, March 2022., 2022
This study was conducted for the first time in the northeastern region of Iran on small animals and is valuable in this regard. Abstract Background Dermatophytes are the most common causes of cutaneous fungal diseases. Dermatophytosis is a common skin disorder in dogs and cats.
Atena Lavari, Samaneh Eidi, Minoo Soltani   +2 more
wiley   +1 more source

Ergot alkaloids in New Zealand pastures and their impact

New Zealand Journal of Agricultural Research, Volume 65, Issue 1, Page 1-41, February 2022., 2022
ABSTRACT In identifying endophytes for use in pastures in New Zealand there have been two strategies used, either exclusion of ergopeptine and lolitrem alkaloids or, retaining some ergopeptine expression to enhance the stability of natural defences against invertebrate pests. Both have their strengths and weaknesses.
John R. Caradus, Stuart D. Card, Sarah C. Finch, David E. Hume, Linda J. Johnson, Wade J. Mace, Alison J. Popay   +6 more
wiley   +1 more source

Point mutations in the squalene epoxidase erg1 and sterol 14‐α demethylase erg11 gene of T indotineae isolates indicate that the resistant mutant strains evolved independently

Mycoses, Volume 65, Issue 1, Page 97-102, January 2022., 2022
Abstract Background The T indotineae population shows a high amount of terbinafine resistant isolates based on different point mutations of squalene epoxidase erg1 (ergosterol) gene. A significant proportion of these isolates also show azole resistance.
Anke Burmester, Uta‐Christina Hipler, Peter Elsner, Cornelia Wiegand   +3 more
wiley   +1 more source

Tinea Corporis Caused by Trichophyton Benhamiae Transmitted by a Dog: First Case Report in Portugal

Gazeta Médica, 2021
Dermatophytoses are superficial and contagious infections caused by dermatophyte fungi. They are the most frequent infectious dermatosis in clinical practice, and can affect the skin, hair and nails.
Ermelindo Tavares, Raquel Sabino, Helena Simões, Cristina Veríssimo, Esperança Ussene   +4 more
doaj   +1 more source

Phylogeny and taxonomy of the family Arthrodermataceae (dermatophytes) using sequence analysis of the ribosomal ITS region [PDF]

Medical Mycology, 1999
The internal transcribed spacer (ITS) region, covering the ITS1, ITS2 and 5.8S ribosomal DNA was used to evaluate phylogenetic relationships within the fungal family Arthrodermataceae. Sequences of variable length, ranging between 522 and 684 base pairs were aligned.
Y, Gräser, M, El Fari, R, Vilgalys, A F, Kuijpers, G S, De Hoog, W, Presber, H, Tietz   +6 more
openaire   +2 more sources

Dermatophytes and hair: aspects of evolution of Arthrodermataceae

, 2023
Abstract Dermatophytes and other members of Onygenales are unique in their ability to degrade keratin, affecting hair and nails, and in case of human hosts cause infection of the skin. Subtillisins are essential proteases in keratin assimilation, and subtilisin-like protease 1 (SUB1) and SUB3–7 are specific for dermatophytes.
Chao Tang, Xin Zhou, Jacques Guillot, Gudrun Wibbelt, Shuwen Deng, Hazal Kandemir, Yvonne Gräser, Peiying Feng, Yingqian Kang, Sybren de Hoog   +9 more
openaire   +1 more source