Results 71 to 80 of about 6,093 (191)

Sporothrix schenckii sensu stricto and Sporothrix brasiliensis Are Differentially Recognized by Human Peripheral Blood Mononuclear Cells

Frontiers in Microbiology, 2017
Sporothrix schenckii sensu stricto and S. brasiliensis are usually associated to sporotrichosis, a subcutaneous mycosis worldwide distributed. Comparative analyses between these two species indicate they contain genetic and physiological differences that
J. A. Martínez-Álvarez, Luis A. Pérez-García, Erika Mellado-Mojica, Mercedes G. López, I. Martínez-Duncker, L. Lopes-Bezerra, H. Mora-Montes   +6 more
semanticscholar   +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

A novel approach for feline sporotrichosis pathogen detection based on loop‐mediated isothermal amplification

Veterinary Dermatology, Volume 36, Issue 4, Page 474-484, August 2025.
Background – Sporotrichosis is a chronic, mycotic infection caused by fungi of the genus Sporothrix. Zoonotic sporotrichosis occurs mainly through S. brasiliensis transmission, resulting from the organism's traumatic introduction via scratches or bites, or contact with exudate from contaminated cats.
Steffanie Amadei, Júlia Campos, Amanda Bertão‐Santos, Alis Frentzel, Hugo Ávila, Fabiana S. Monti, Marconi R. Farias   +6 more
wiley   +1 more source

Clinical Presentation and Histopathological Characteristics of Sporotrichosis

Journal of Cosmetic Dermatology, Volume 24, Issue 3, March 2025.
ABSTRACT Objective Sporotrichosis is the most prevalent deep mycosis worldwide. The differential diagnosis of its clinical symptoms and histopathological features presents considerable complexity. A thorough understanding of the clinical manifestations and pathological characteristics of sporotrichosis is crucial for its accurate clinical diagnosis ...
Xiaohong Zhao, Panpan Li, Jianxun Yang
wiley   +1 more source

Fast diagnosis of sporotrichosis caused by Sporothrix globosa, Sporothrix schenckii, and Sporothrix brasiliensis based on multiplex real-time PCR

PLoS Neglected Tropical Diseases, 2019
The accurate diagnosis of sporotrichosis and identification at the species level are critical for public health and appropriate patient management. Compared with morphological identification methods, molecular diagnostic tests are rapid and have high ...
Ming-rui Zhang, Fuqiu Li, Ruoyu Li, Jie Gong, F. Zhao   +4 more
semanticscholar   +1 more source

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

Synthesis, Stability Studies, and Antifungal Evaluation of Substituted α- and β-2,3-Dihydrofuranaphthoquinones against Sporothrix brasiliensis and Sporothrix schenckii

Molecules, 2019
Sporotrichosis is a neglected fungal infection caused by Sporothrix spp., which have a worldwide distribution. The standard antifungal itraconazole has been recommended as a first-line therapy.
Patricia Garcia Ferreira, Luana Pereira Borba-Santos, L. Noronha, Caroline Deckman Nicoletti, Marcella de Sá Haddad Queiroz, Fernando de Carvalho da Silva, S. Rozental, Débora Omena Futuro, Vitor Francisco Ferreira   +8 more
semanticscholar   +1 more source

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

Sporothrix brasiliensis induces a more severe disease associated with sustained Th17 and regulatory T cells responses than Sporothrix schenckii sensu stricto in mice.

Fungal Biology, 2018
Little is known about the differences in the CD4+ T-cell response induced by Sporothrix schenckii and Sporothrix brasiliensis, the most virulent species that cause sporotrichosis.
Alexander Batista-Duharte, Damiana Téllez-Martínez, Cleverton Roberto de Andrade, D. Portuondo, Juliana Aparecida Jellmayer, M. Polesi, I. Carlos   +6 more
semanticscholar   +1 more source