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Cryptococcus neoformans EN EXCRETAS DE PALOMAS, SUELO Y AIRE DE LOS PALOMARES DEL PERÍMETRO URBANO DE ICA, 2002.

Objectives: To isolate and identify Cryptococcus neoformans varities from pigeon stools, soil and air in the urban area of Ica city, Peru. Materials and methods: Pigeon stool, contaminated soil, and air samples from pigeon houses were collected between May and July 2002. For primary isolation, Sabou...

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Publicado en:Revista Peruana de Medicina Experimental y Salud Pública Vol. 22; no. 4; pp. 262 - 267
Autores principales: Curo I., Maria, Salinas F., Marianella, Casquero C., José
Formato: Artículo
Publicado: Instituto Nacional de Salud (Peru) 2005
Materias:
Cryptococcus
Feces
Animal species
Pigeons
Soils
Peru
Acceso en línea:Ver este registro en EBSCOhost
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        atl: Cryptococcus neoformans EN EXCRETAS DE PALOMAS, SUELO Y AIRE DE LOS PALOMARES DEL PERÍMETRO URBANO DE ICA, 2002.
      aug:
        au:
          Curo I., Maria
          Salinas F., Marianella
          Casquero C., José
        affil:
          Facultad de Ciencias, Universidad Nacional San Luis Gonzaga, Ica, Perú
          Laboratirio de Micología, Centro Nacional de Salud Pública, Instituto Nacional de Salud, Lima, Perú
      su:
        Cryptococcus
        Feces
        Animal species
        Pigeons
        Soils
        Peru
      sug:
        subj:
          Peru
          Cryptococcus
          Feces
          Animal species
          Pigeons
          Soils
      keyword:
        Cryptococcus neoformans var. neoformans
        Excreta
        Cryptococcus neoformans var. neoformans
        Excreta
        Palomas
      ab:
        Objectives: To isolate and identify Cryptococcus neoformans varities from pigeon stools, soil and air in the urban area of Ica city, Peru. Materials and methods: Pigeon stool, contaminated soil, and air samples from pigeon houses were collected between May and July 2002. For primary isolation, Sabouraud dextrose agar with chloramphenicol was used. For species identification conventional tests were used, and for varities identification sodium bromothymol blue glycin canavanine agar was used. Results: 124 samples from pigeon houses in San Luis Gonzaga University Medical School, Socorro Hospital Chapel, and Santa Maria, La Victoria, and San Joaquin vineyards were obtained. 26 strains of Cryptococcus genus were isolated. Nine strains were identified as C. neoformans var. neoformans, and 17 were Cryptococcus spp. The fungus was most frequently found in pigeon houses from San Luis Gonzaga University Medical School. Conclusions: C. neoformans var. neoformans is found in stools and in the soil of pigeon houses studied.
        Objetivos: Aislar e identificar las variedades de Cryptococcus neoformans que existen en excretas de palomas, suelo y ambientes aéreos del perímetro urbano de la ciudad de Ica, Perú. Materiales y métodos: Se colectaron muestras de excretas de palomas, suelo contaminado y aire de palomares entre mayo y julio del año 2002. Para el aislamiento primario se usó agar Sabouraud dextrosa con cloramfenicol. Para la identificación por especie se usaron pruebas convencionales y la determinación de la variedad se evaluó sobre el medio de cultivo agar canavanina glicina azul de bromotimol sódico. Resultados: Se obtuvieron 124 muestras procedentes de palomares de la Facultad de Medicina de la Universidad Nacional San Luis Gonzaga de Ica, capilla del Hospital Socorro, Los viñedos de Santa María, La Victoria y San Joaquín. Se aislaron 26 cepas del género Cryptococcus de las cuales nueve cepas correspondieron a C. neoformans var. neoformans y 17 a Cryptococcus spp. La mayor frecuencia se encontró en la zona del palomar de la Facultad de Medicina. Conclusión: C. neoformans var. neoformans se encuentra en excreta y suelo de las áreas protegidas de los palomares estudiados.
      pubtype: Academic Journal
      doctype: Article
      src: R
    language: Spanish
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      custom: Copyright of Revista Peruana de Medicina Experimental y Salud Pública is the property of Instituto Nacional de Salud (Peru) and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use.
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