Results 61 to 70 of about 6,185 (248)

Sporothrix schenckii fungemia without disseminated sporotrichosis [PDF]

Journal of Clinical Microbiology, 1992
Fungemia is a rare complication of Sporothrix schenckii infection and has always been associated with disseminated sporotrichosis. We describe an immunocompetent patient with localized lymphocutaneous sporotrichosis from whose blood the fungus was isolated. A lysis-centrifugation blood culture system may have improved our ability to detect low-level S.
R M, Kosinski, P, Axelrod, J H, Rex, M, Burday, R, Sivaprasad, A, Wreiole   +5 more
openaire   +2 more sources

Fungal DNA‐barcoding on a chip: Magnetoresistive biosensors for yeast infection diagnosis

VIEW, Volume 6, Issue 6, December 2025.
The development of a fungal pathogen identification chip is herein demonstrated. Hybridization dynamics were tested against 58 species in silico and 4 species on chip. 95% accuracy, 91% sensitivity, 98% specificity and femtomolar limit of detection were achieved. Future perspectives include the integration of sample pre‐treatment modules.
Maria Zolotareva, Francisco Cascalheira, Rúben Afonso, Maria Corado, Ana Martins, Cátia Caneiras, Cristina Bárbara, Miguel Cacho Teixeira, Diogo Miguel Caetano   +8 more
wiley   +1 more source

A rare case of disseminated Sporothrix schenckii with bone marrow involvement in a patient with idiopathic CD4 lymphocytopenia

IDCases, 2017
Sporothrix schenckii is a pathogen with a predilection for dissemination in immunocompromised individuals, often with HIV. We report a case of disseminated sporotrichosis in an unfortunate 25 year old male (without HIV) who was originally treated for ...
Kruti J. Yagnik, William Paul Skelton, IV, Angela Olson, Cesar A. Trillo, Jorge Lascano   +4 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

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

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

Ste20 is crucial for dimorphic switching of sporothrix schenckii and affects its global transcriptome. [PDF]

Int J Clin Exp Pathol, 2020
Hou B, Zhang Z, Zhou J, Zheng F, Li M.
europepmc   +2 more sources

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

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

Anti- Sporothrix spp. activity of medicinal plants [PDF]

, 2016
Cases of sporotrichosis in humans and animals without satisfactory clinical response have increased, a warning sign of strains resistant to conventional antifungal agents.
Cleff, Marlete Brum, Faria, Renata Osório de, Madrid, Isabel Martins, Meireles, Mário Carlos Araújo, Mello, João Roberto Braga de, Waller, Stefanie Bressan   +5 more
core   +5 more sources