Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Roberto Suárez-Alvarez"'
Autor:
Andrea Nora Motter, Cristina Elena Canteros, Julián Fernández, Roberto Suárez-Alvarez, María Cecilia López-Joffre, Damián Salas, Mariana Viale, Flavia Vivot, Alejandra Hevia, Adriana Toranzo, Ruben Abrantes
Publikováno v:
Current Fungal Infection Reports. 14:15-20
This review summarizes the analysis of the internal transcribed spacers (ITS) sequencing of Coccidioides spp. strains isolated in the endemic region of coccidioidomycosis in Argentina, to be able to associate the presence of a specific fungal genotyp
Autor:
Roberto Suárez-Alvarez, Ingeborg Becker, Armando Pérez-Torres, Jorge H. Sahaza, Maria Lucia Taylor, Everardo Curiel-Quesada, Miriam Berzunza-Cruz, María del Rocío Reyes-Montes
Publikováno v:
The American Journal of Tropical Medicine and Hygiene. 101:716-723
This article describes, for the first time, the role of the nasal mucosa (NM) as the initial site for the Histoplasma capsulatum mycelial-to-yeast transition. The results highlight that yeasts may arrive to the cervical lymph nodes (CLN) via phagocyt
Autor:
Silvana Levis, Adriana Toranzo, Cristina Elena Canteros, Héctor D Salas, María Cecilia López-Joffre, Roberto Suárez-Alvarez
Publikováno v:
Mycopathologia. 185(5)
Histoplasmosis is a worldwide systemic endemic mycosis caused by several cryptic species included within the Histoplasma capsulatum complex. Domestic and wild mammals are susceptible to infection by this fungus and could be used as indicators of its
Autor:
Ricardo Iachini, Ruben Abrantes, Alejandra Hevia, Nicolás Refojo, Julieta Lazzari, Roberto Suárez-Alvarez, Adriana Toranzo, Cristina Elena Canteros, Julián Fernández
Publikováno v:
Mycopathologia. 184(5)
Mycelial basidiomycetes rarely produce mycoses in animals including humans. We report a case of a 9-year-old female mongrel dog with lesions in the prescapular lymph nodes. The histopathology of a lymph node sample showed flexuous septate hyphae, and
Autor:
Cristina E Canteros, Adriana Toranzo, Roberto Suárez-Alvarez, Graciela Davel, Laura R Castañon-Olivares, José Nápoli
Publikováno v:
Medicina (Buenos Aires), Vol 69, Iss 2, Pp 215-220 (2009)
En 1892, Alejandro Posadas documentó el primer caso mundial de coccidioidomicosis en un paciente argentino de nombre Domingo Escurra. Con el objetivo de identificar la especie de Coccidioides involucrado en ese caso, analizamos una pieza de necropsi
Autor:
Roberto Suárez-Alvarez, O Ángela Tobón, H Alejandro Vélez, Cristina Elena Canteros, A María del Pilar Jimenez, Adriana Toranzo, M. Angela Restrepo
Publikováno v:
Medical mycology. 53(5)
Coccidioides immitis and C. posadasii are the etiologic agents of coccidioidomycosis, an endemic fungal disease of the Americas. In Colombia, this mycosis is uncommon, and only five cases, two of them imported, have been documented.By means of DNA se
Autor:
Roberto Suárez-Alvarez, Maria Lucia Taylor, Aurora Hernández-Ramírez, José Sifuentes-Osornio, Jorge H. Sahaza-Cardona, Laura E. Carreto-Binaghi, María del Rocío Reyes-Montes, Luis E. Soto-Ramírez, Yuri A. Roldán-Aragón, Gabriela Rodríguez-Arellanes, Guillermo M. Ruiz-Palacios, Armando Pérez, Esperanza Duarte-Escalante, Gabriela R. Peña-Sandoval, Rafael Romero-Martinez
Publikováno v:
FEMS Immunology & Medical Microbiology. 45:435-441
Three isolates of Histoplasma capsulatum were identified from mice lung, liver, and spleen inoculated with soil samples of the X hotel's ornamental potted plants that had been fertilized with organic material known as compost. The presence of H. caps
Autor:
Jacques Guillot, Haroon Akbar, Laura-Helena Carreto-Binaghi, Cécile-Marie Aliouat-Denis, Christine Demanche, Muriel Pottier, Eduardo Dei-Cas, El Moukhtar Aliouat, Claire Pinçon, Magali Chabé, Aurore Courpon, M. L. Taylor, Sandra Derouiche, Roberto Suárez-Alvarez, Antonio E. González-González, Véronique Barriel
Publikováno v:
Applied and environmental microbiology. 78(22)
Bats belong to a wide variety of species and occupy diversified habitats, from cities to the countryside. Their different diets (i.e., nectarivore, frugivore, insectivore, hematophage) lead Chiroptera to colonize a range of ecological niches. These f
Publikováno v:
Mycopathologia. 170(2)
The adherence of Histoplasma capsulatum yeasts to lung, spleen, liver, gut, and trachea cryosections of Artibeus hirsutus bats and inbred BALB/c mice (control) was studied after in vitro yeast-tissue incubations. Candida albicans yeasts were used as
Autor:
Cristina E, Canteros, Adriana, Toranzo, Roberto, Suárez-Alvarez, Graciela, Davel, Laura R, Castañon-Olivares, Alejandro, Posadas
Publikováno v:
Medicina. 69(2)
In 1892 Alejandro Posadas described the first worldwide case of coccidioidomycosis in a patient named Domingo Escurra. A preserved necropsy piece from the patient's remains is conserved in the Museum of Pathology of the Medical School, Buenos Aires U