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http://repositorio.ugto.mx/handle/20.500.12059/1836
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DC Field | Value | Language |
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dc.rights.license | http://creativecommons.org/licenses/by-nc-nd/4.0 | es_MX |
dc.creator | MARIA DE GUADALUPE MOCTEZUMA ZARATE | - |
dc.date.accessioned | 2020-05-12T16:39:03Z | - |
dc.date.available | 2020-05-12T16:39:03Z | - |
dc.date.issued | 2015-07-13 | - |
dc.identifier.uri | http://repositorio.ugto.mx/handle/20.500.12059/1836 | - |
dc.description.abstract | Los hongos se pueden comportar como alergenos, y si la concentración de esporas supera las 2.000 UFC/m3 son un factor de riesgo para la salud. Nuestro objetivo fue aislar esporas de hongos alergenos en una biblioteca. Para ello, se muestrearon 20 áreas, con el aparato Andersen de seis niveles, con cajas de Petri con agar sabouraud. Se aisló un total de 787 colonias, el 90.34% de hongos filamentosos y un 9.66% de levaduras. Los géneros aisla-dos con mayor frecuencia fueron Cladosporium sp. (52.99%) y Penicillium sp. (13.34%), la temperatura y la humedad relativa promedio fueron de 24°C y 50% H. R., respectivamen-te. Se concluye que la concentración de esporas encontrada estuvo dentro de los límites aceptables de UFC/m3, sin embargo se sugiere mantener ventanas cerradas y hacer una adecuada limpieza de los espacios para evitar futuras complicaciones tanto en la salud de los usuarios como en el deterioro del material bibliográfico | es_MX |
dc.language.iso | spa | es_MX |
dc.publisher | Universidad de Guanajuato | es_MX |
dc.relation | https://doi.org/10.15174/au.2015.758 | - |
dc.rights | info:eu-repo/semantics/openAccess | es_MX |
dc.source | Acta Universitaria: Multidisciplinary Scientific Journal. Vol. 25 (2015) | es_MX |
dc.title | Aislamiento de hongos alérgenos en una biblioteca universitaria | es_MX |
dc.title.alternative | Isolation of Fungal Allergens in a University Library | - |
dc.type | info:eu-repo/semantics/article | es_MX |
dc.creator.id | info:eu-repo/dai/mx/cvu/71600 | es_MX |
dc.subject.cti | info:eu-repo/classification/cti/3 | es_MX |
dc.subject.keywords | Hongos | es_MX |
dc.subject.keywords | Alérgenos | es_MX |
dc.subject.keywords | Bibliotecas | es_MX |
dc.subject.keywords | Estudio aerobiológico | es_MX |
dc.subject.keywords | Fungi | - |
dc.subject.keywords | Allergens | - |
dc.subject.keywords | Library | - |
dc.subject.keywords | Aerobiological studies | - |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_MX |
dc.creator.two | Erika Enríquez Domínguez | - |
dc.creator.three | Pedro Ramírez Mateos | - |
dc.creator.four | JOSE ISMAEL ACOSTA RODRIGUEZ | - |
dc.creator.five | JUAN FERNANDO CARDENAS GONZALEZ | - |
dc.creator.idfour | info:eu-repo/dai/mx/cvu/54947 | es_MX |
dc.creator.idfive | info:eu-repo/dai/mx/cvu/237510 | es_MX |
dc.description.abstractEnglish | Fungi can behave as allergens. If the concentration of spores exceeds 2000 CFU/m3, is a health risk factor. The objective of our study was to isolate fungal spore allergens in a li-brary. For this, 20 areas were sampled with Anderson apparatus of 6 levels with Petri dishes with Sabouraud agar. A total of 787 colonies were isolated; 90.34% was filamentous fungi and 9.66% yeast. The most frequently isolated genera were Cladosporium sp. (52.99%) and Penicillium sp. (13.34%), temperature and relative humidity were averaged 24ºC and 50% RH. The concentration of spores found, was within acceptable limits UFC/m3. However, it is suggested to keep windows closed and make a proper cleaning spaces to avoid future health complications for both users and the deterioration of the bibliographic material. | - |
Appears in Collections: | Revista Acta Universitaria |
Files in This Item:
File | Description | Size | Format | |
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Aislamiento de hongos alergenos en una biblioteca universitaria.pdf | 830.37 kB | Adobe PDF | View/Open |
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