Results 61 to 70 of about 5,269 (203)

Molecular Diagnosis of Pathogenic Sporothrix Species. [PDF]

PLoS Neglected Tropical Diseases, 2015
BACKGROUND:Sporotrichosis is a chronic (sub)cutaneous infection caused by thermodimorphic fungi in the order, Ophiostomatales. These fungi are characterized by major differences in routes of transmission, host predilections, species virulence, and ...
Anderson Messias Rodrigues, G Sybren de Hoog, Zoilo Pires de Camargo   +2 more
doaj   +1 more source

Clinical and Anatomopathological Evaluation of BALB/c Murine Models Infected with Isolates of Seven Pathogenic Sporothrix Species

Pathogens, 2021
Background: Sporotrichosis is a subcutaneous mycosis with worldwide distribution and caused by seven pathogenic species of Sporothrix genus: S. schenckii sensu stricto, S. brasiliensis, S. globosa and S.
Danielly Corrêa-Moreira, Rodrigo C. Menezes, Orazio Romeo, Cintia M. Borba, Manoel M. E. Oliveira   +4 more
doaj   +1 more source

Environmental isolation of Sporothrix spp. in veterinary settings

Veterinary Record Open, Volume 12, Issue 2, December 2025.
Abstract Background This study investigated environmental contamination by Sporothrix spp. in a veterinary facility specialised in treating cats with sporotrichosis. Methods Twelve samples were collected from frequently touched surfaces and cages of three cats at different treatment stages. Sampling sites included a procedure table, door handle, faucet,
Regielly Caroline Raimundo Cognialli, Carolina Melchior do Prado, Giovana Maria da Silva, Tamara Moreira Assad, Ariane Martins, Diego Bejes Sobral, Eelco F. J. Meijer, Vania Aparecida Vicente, Isabella Dib Ferreira Gremião, Flávio de Queiroz‐Telles   +9 more
wiley   +1 more source

Phenotypic characteristics of isolates of Aspergillus section Fumigatifrom different geographic origins and their relationships with genotypic characteristics [PDF]

, 2011
BACKGROUND: Epidemiological studies worldwide have shown that A. fumigatus exhibits important phenotypic and genotypic diversity, and these findings have been of great importance in improving the diagnosis and treatment of diseases caused by this fungus.
María Guadalupe Frías-De León, Monserrat Zavala-Ramírez, Susana Córdoba, Gerardo Zúñiga, Esperanza Duarte-Escalante, Armando Pérez-Torres, Armando Zepeda-Rodríguez, Irma López-Martínez, María José Buitrago, María del Rocío Reyes-Montes   +9 more
core   +1 more source

Zoonotic Sporotrichosis in Paraguay: A Public Health Alert

Mycoses, Volume 68, Issue 12, December 2025.
ABSTRACT Background Cat‐transmitted sporotrichosis caused by Sporothrix brasiliensis is increasingly reported in the last three decades within Brazil. Recently, other South American countries like Argentina and Chile also reported cases, while the number of reported cases in Paraguay, a Brazilian neighbour, remains quite limited with 10 feline and ...
Mirtha Gabriela Santacruz Silvero, Carolina Melchior do Prado, Bram Spruijtenburg, Amiliana Pineda, Olga Aldama, Azucena Lezcano, Maria Leticia Ojeda, Nancy Segovia Coronel, Caroline Amaral Martins, Federico Augusto Lacarrubba Codas, Liz Scheid, José María Duarte Zacarías, Derlis Rojas, Arnaldo Aldama, Ana Buongermini Gotz, Vania Aparecida Vicente, Jacques F. Meis, Theun de Groot, Flávio Queiroz‐Telles, Eelco F. J. Meijer, José Pereira Brunelli   +20 more
wiley   +1 more source

Esporotricose felina: Relatos de caso

Pubvet, 2022
A esporotricose felina é uma micose subcutânea de evolução subaguda e crônica, cujo agente etiológico é um fungo dimórfico e geofílico do complexo Sporothrix (Sporothrix schenckii).
Ticiana Machado Guimarães, André Barreto Guimarães   +1 more
doaj   +1 more source

Resistance of melanized yeast cells of Paracoccidioides brasiliensis to antimicrobial oxidants and inhibition of phagocytosis using carbohydrates and monoclonal antibody to CD18 [PDF]

, 2009
Paracoccidioides brasiliensis, a thermal dimorphic fungal pathogen, produces a melanin-like pigment in vitro and in vivo. We investigated the involvement of carbohydrates and monoclonal antibody to CD18, on phagocytosis inhibition, involving macrophage ...
Casadevall, Arturo, Marques, Alexandre Ferreira, Nosanchuk, Joshua Daniel, Silva, Marcelo Barbosa da, Svidzinski, Artur Estivalet, Taborda, Carlos Pelleschi, Thomaz, Luciana, Travassos, Luiz Rodolpho   +7 more
core   +3 more sources

A Novel In Vitro Host−Pathogen Model for Felis catus and Sporothrix Zoonotic Species Investigation

Journal of Basic Microbiology, Volume 65, Issue 10, October 2025.
ABSTRACT Hyperendemic zoonotic sporotrichosis, attributed to Sporothrix brasiliensis, presents a significant public health challenge in Brazil. Cats exhibit severe symptoms and high fungal loads, though their susceptibility is unclear. Sporothrix schenckii can also cause feline disease, primarily seen in Asia.
Gabriele Barros Mothé, Nathália Faria Reis, Emylli Dias Virginio, Miguel Angelo da Silva Medeiros, Adriany Lucas dos Santos, Júlia Andrade de Castro Rodrigues, Ricardo Luiz Dantas Machado, Gutemberg Gomes Alves, Nathália Curty de Andrade, Leila Maria Lopes‐Bezerra, Andréa Regina de Souza Baptista   +10 more
wiley   +1 more source

Tolerancia in vitro de Fusarium solani y Fusarium semitectum (anamorfos, Ascomycota) a la exposición a desinfectantes de superficie utilizados en acuicultura [PDF]

, 2013
An in vitro evaluation of the antifungal effect of acetic acid (AcH), buffered acetic acid (AcH+AcNa), potassium iodide (KI) and Iodopovidone (IP); on the growth rate (GR) of Fusarium solani (Mart.) Sacc. 1881 and Fusarium semitectum Berk.
Cabello, Marta Noemí, Pacheco Marino, Suani, Salibian, Alfredo   +2 more
core   +1 more source

Promising Prodiginins Biological Activities

Chemistry &Biodiversity, Volume 22, Issue 9, September 2025.
ABSTRACT Prodiginins are a large family of at least 34 pyrrolic compounds, including the well‐studied red pigment prodigiosin. Prodiginins are produced by several microorganisms displaying broad biological activities, including antimicrobial, antiviral, antiparasitic, antiproliferative, and immunosuppressive activities.
María F. Ladetto, Melisa E. Gantner, Boris E. Rodenak‐Kladniew, Santiago Rodriguez, María L. Cuestas, Alan Talevi, Guillermo R. Castro   +6 more
wiley   +1 more source