Results 61 to 70 of about 2,340 (169)

Differential Recognition of Sporothrix schenckii, Sporothrix brasiliensis, and Sporothrix globosa by Human Monocyte-Derived Macrophages and Dendritic Cells

Infection and Drug Resistance, 2023
Manuela Gómez-Gaviria,1 Iván Martínez-Duncker,2 Laura C García-Carnero,1 Héctor M Mora-Montes1 1Departamento de Biología, División de Ciencias Naturales y Exactas, Campus Guanajuato, Universidad de Guanajuato, Guanajuato, Guanajuato México; 2Laboratorio ...
Gómez-Gaviria M, Martínez-Duncker I, García-Carnero LC, Mora-Montes HM   +3 more
doaj  

Disseminated Cutaneous, Osteoarticular, and Tubulointerstitial Sporotrichosis in an Immunosenescent and Diabetic Host: A Case Report

Case Reports in Dermatological Medicine, Volume 2025, Issue 1, 2025.
Introduction Disseminated sporotrichosis is an uncommon presentation of this infectious disease, primarily observed in immunocompromised patients. Here, we present a case of disseminated sporotrichosis occurring in an immunosenescent patient. Case presentation An 81‐year‐old man presented to our clinic with skin ulcers in the scalp, back, right arm ...
Juan Esteban Velez-Hernandez, Natalia Giraldo, Erika Andrea Sánchez-Cifuentes, María del Pilar Jiménez-Alzate, Fernando Lopez-Urbano, Sergio A. Cuevas Covarrubias   +5 more
wiley   +1 more source

Systemic Sporotrichosis With Testicular Involvement: Literature Review and Case Report

Case Reports in Urology, Volume 2025, Issue 1, 2025.
Introduction Sporotrichosis is an endemic fungal infection in Brazil, caused by a dimorphic fungus of the genus Sporothrix. Transmission occurs through traumatic inoculation from soil, contaminated plants, and zoonotic sources, mainly from cats, as well as through inhalation of conidia.
Juan Eduardo Rios Rodriguez, Andreia Naiuf Lima Tuma, Aiko Iwamoto, Déborah Cristina Andrade Neves, Alexandre Kapteinat Lima, Felipe Nogueira Clementoni, Paula Heroso Moreira, Juan Felipe Martins Filgueiras, Luiz Sergio Santos, Osny de Barros Junior, Suraiya Saleem   +10 more
wiley   +1 more source

Scanning electron microscopy and X-ray spectroscopy applied to mycelial phase of sporothrix schenckii

Revista da Sociedade Brasileira de Medicina Tropical, 1975
Scanning electron microscopy applied to the mycelial phase of Sporothrix schenckii shows a matted mycelium with conidia of a regular pattern. X-Ray microanalysis applied in energy dispersive spectroscopy and also in wavelength dispersive spectroscopy ...
M. Thibaut, M. Ansel
doaj  

Clinical, Laboratory Characteristics, and Microorganism Infection Status in Neonates With Meningitis in Vietnam: A Cross‐Sectional Descriptive Study

International Journal of Pediatrics, Volume 2025, Issue 1, 2025.
Objective This study is aimed at describing the clinical and laboratory characteristics and determining the prevalence of microbial pathogens causing neonatal meningitis detected by cerebrospinal fluid (CSF) real‐time polymerase chain reaction (PCR). Materials and Methods A cross‐sectional descriptive study was conducted on 55 neonates diagnosed with ...
Tho Kieu Anh Pham, Binh Thien Nguyen, Phuong Minh Nguyen, Khai Quang Tran, Nikhat Kaura   +4 more
wiley   +1 more source

In vitro reduction of pathogenic sporothrix schenckii fungus by photodynamic therapy

O Mundo da Saúde, 2017
Sporotrichosis is a disease that affects the lymph vessels, skin and some internal organs. Most cases are presented as a subacute chronic mycosis caused by the Sporothrix schenckii fungus; fairly common in tropical regions. The aim of this study was to
Gunther Monteiro de Paula Guirado, Ricardo Scarparo Navarro, Rodnei Dennis Rossoni, Juliana Campos Junqueira, Luciano dos Santos Feitosa   +4 more
doaj  

Pet and Stray Dogs’ Contribution to Zoonotic Transmission Pathways: A Bibliometric Review

Transboundary and Emerging Diseases, Volume 2025, Issue 1, 2025.
Based on a large‐scale bibliometric dataset, domestic dogs (Canis lupus familiaris) emerge as the most frequently cited host species in the context of zoonoses, being mentioned in at least 10% of publications for nearly a quarter of the pathogens recognized as zoonotic to humans.
Thibaut Langlois, Sylvie Hurtrez-Boussès, Michel de Garine-Wichatitsky, Zhong Peng   +3 more
wiley   +1 more source

Discovery of Ascomycete characteristics in Sporothrix schenckii

Revista da Sociedade Brasileira de Medicina Tropical, 1973
Sporothrix schenckii has been studied by light microscopy, and also by transmission and scanning electron microscopy. Characteristics of Ascomycetes have been oibserved at the level of the cell-wall and in the synaptic system of the hyphae.
M. Thibaut, M. Ansel
doaj  

Cell walls of the dimorphic fungal pathogens Sporothrix schenckii and Sporothrix brasiliensis exhibit bilaminate structures and sloughing of extensive and intact layers.

PLoS Neglected Tropical Diseases, 2018
Sporotrichosis is a subcutaneous mycosis caused by pathogenic species of the Sporothrix genus. A new emerging species, Sporothrix brasiliensis, is related to cat-transmitted sporotrichosis and has severe clinical manifestations.
Leila M Lopes-Bezerra, Louise A Walker, Gustavo Niño-Vega, Héctor M Mora-Montes, Gabriela W P Neves, Hector Villalobos-Duno, Laura Barreto, Karina Garcia, Bernardo Franco, José A Martínez-Álvarez, Carol A Munro, Neil A R Gow   +11 more
doaj   +1 more source

Chromosomal Polymorphism in the Sporothrix schenckii Complex

PLoS ONE, 2014
Sporotrichosis is a polymorphic disease caused by a complex of thermodimorphic fungi including S. brasiliensis, S. schenckii sensu stricto (s. str.), S. globosa and S. luriei. Humans and animals can acquire the disease through traumatic inoculation of propagules into the subcutaneous tissue.
Sasaki, Alexandre Augusto UNIFESP, Fernandes, Geisa Ferreira UNIFESP, Rodrigues, Anderson Messias UNIFESP, Lima, Fabio Mitsuo UNIFESP, Marini, Marjorie Mendes UNIFESP, Feitosa, Luciano dos Santos, Teixeira, Marcus de Melo, Felipe, Maria Sueli Soares, Silveira, Jose Franco da UNIFESP, Camargo, Zoilo Pires de UNIFESP   +9 more
openaire   +5 more sources