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Sporothrix brasiliensis Atypical Dimorphism in Tissue
MycopathologiaSporotrichosis, caused by the thermodimorphic fungus Sporothrix brasiliensis, is an emerging zoonotic infection in Brazil and other Latin American countries. Typically, the parasitic form in host tissue is yeast; however, we report three cases in immunocompromised patients exhibiting simultaneous yeast and mycelial structures in biopsies ...
Regielly Caroline Raimundo Cognialli +5 more
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Mycopathologia, 2019
Sporothrix brasiliensis and Sporothrix schenckii stand as the most virulent agents of sporotrichosis, a worldwide-distributed subcutaneous mycosis. The origin of Sporothrix virulence seems to be associated with fungal interactions with organisms living in the same environment.
Rodrigo Almeida-Paes +8 more
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Sporothrix brasiliensis and Sporothrix schenckii stand as the most virulent agents of sporotrichosis, a worldwide-distributed subcutaneous mycosis. The origin of Sporothrix virulence seems to be associated with fungal interactions with organisms living in the same environment.
Rodrigo Almeida-Paes +8 more
openaire +2 more sources
Journal of Microbiological Methods, 2016
The study of the host-pathogen interaction is essential to understand the mechanisms underlying adhesion, colonization and tissue damage by pathogens. This is usually achieved by performing in vivo studies using small mammals, such as rats, mice and guinea pigs.
Diana M, Clavijo-Giraldo +6 more
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The study of the host-pathogen interaction is essential to understand the mechanisms underlying adhesion, colonization and tissue damage by pathogens. This is usually achieved by performing in vivo studies using small mammals, such as rats, mice and guinea pigs.
Diana M, Clavijo-Giraldo +6 more
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Nosocomial transmission of Sporothrix brasiliensis in two cats
Topics in Companion Animal MedicineSporotrichosis is a neglected zoonotic infection caused by pathogenic Sporothrix species, primarily affecting the skin and lymphatic system but occasionally leading to life-threatening systemic disease in some cases. Brazil bears the highest global burden of cat and human sporotrichosis.
Rafael Gariglio Clark Xavier +7 more
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Genome variation of Sporothrix schenckii and Sporothrix brasiliensis
Abstract Sporotrichosis, a subcutaneous mycosis caused by dimorphic fungi of the Sporothrix genus, has become a major zoonotic epidemic in South America, primarily driven by Sporothrix brasiliensis . To elucidate the genomic basis of its emergenceUjwal R. Bagal +19 more
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In Vitro Susceptibility of Sporothrix brasiliensis to Essential Oils of Lamiaceae Family
Mycopathologia, 2016This study evaluated the chemical, cytotoxic and anti-Sporothrix brasiliensis properties of commercial essential oils of rosemary (Rosmarinus officinalis L.), oregano (Origanum vulgare L.) and marjoram (Origanum majorana L.). Chemical composition of the oils was identified through gas chromatography with flame ionization detector, and cytotoxicity was ...
Stefanie Bressan Waller +8 more
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Sporothrix brasiliensis outbreaks and the rapid emergence of feline sporotrichosis
Mycoses, 2015SummarySporotrichosis is the main subcutaneous mycosis in Brazil, and is caused by Sporothrix schenckii and allied species. Sporothrix propagules present on soil and plant debris may be traumatically inoculated into the cutaneous/ subcutaneous tissues of the warm‐blooded host.
Karine Ortiz Sanchotene +7 more
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Mycopathologia
We aimed to develop and validate a Loop-mediated Isothermal Amplification (LAMP) assay to Sporothrix brasiliensis. LAMP reaction was developed using six primers designed based on calmodulin gene. In the LAMP reaction, we tested twenty isolates of S. brasiliensis from animals and humans, along with ten tissue samples extracted from the left footpad of ...
Marcella Donadel Araujo +9 more
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We aimed to develop and validate a Loop-mediated Isothermal Amplification (LAMP) assay to Sporothrix brasiliensis. LAMP reaction was developed using six primers designed based on calmodulin gene. In the LAMP reaction, we tested twenty isolates of S. brasiliensis from animals and humans, along with ten tissue samples extracted from the left footpad of ...
Marcella Donadel Araujo +9 more
openaire +2 more sources