Genotyping of Cryptococcus neoformans/Cryptococcus gattii complex clinical isolates from Hospital "Dr. Julio C. Perrando", Resistencia city (Chaco, Argentina)
Cryptococcosis is a fungal infection caused by yeast species of Cryptococcus genus, particularly Cryptococcus neoformans/Cryptococcus gattii species complex. The knowledge of the cryptococcosis casuistic in northeastern Argentina is scarce and there is no information about the molecular types circul...
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Veröffentlicht in: | Revista argentina de microbiología 2013-04, Vol.45 (2), p.89-92 |
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creator | Cattana, Maria E Tracogna, Maria F Fernández, Mariana S Carol Rey, Mariana C Sosa, Maria A Giusiano, Gustavo E |
description | Cryptococcosis is a fungal infection caused by yeast species of Cryptococcus genus, particularly Cryptococcus neoformans/Cryptococcus gattii species complex. The knowledge of the cryptococcosis casuistic in northeastern Argentina is scarce and there is no information about the molecular types circulating in this area. The aim of this study was to genotyping C. neoformans/C. gattii complex clinical isolates obtained at Hospital "Dr. Julio C. Perrando", Resistencia city (Chaco, Argentina), in order to determine species, variety and molecular type. During two years and one month 26 clinical isolates were studied. Using conventional and molecular methods one isolate was identified as C. gattii VGI type, and 25 isolates as C. neoformans var. grubii; 23 of these belonged to VNI type and two belonged to VNII type. This data is a contribution to the knowledge of cryptococcosis epidemiology in Argentina and the first report about C. neoformans/ C. gattii complex molecular types from clinical isolates in northeastern Argentina. |
doi_str_mv | 10.1016/S0325-7541(13)70005-1 |
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Perrando", Resistencia city (Chaco, Argentina)</title><source>MEDLINE</source><source>DOAJ Directory of Open Access Journals</source><source>Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals</source><creator>Cattana, Maria E ; Tracogna, Maria F ; Fernández, Mariana S ; Carol Rey, Mariana C ; Sosa, Maria A ; Giusiano, Gustavo E</creator><creatorcontrib>Cattana, Maria E ; Tracogna, Maria F ; Fernández, Mariana S ; Carol Rey, Mariana C ; Sosa, Maria A ; Giusiano, Gustavo E</creatorcontrib><description>Cryptococcosis is a fungal infection caused by yeast species of Cryptococcus genus, particularly Cryptococcus neoformans/Cryptococcus gattii species complex. The knowledge of the cryptococcosis casuistic in northeastern Argentina is scarce and there is no information about the molecular types circulating in this area. The aim of this study was to genotyping C. neoformans/C. gattii complex clinical isolates obtained at Hospital "Dr. Julio C. Perrando", Resistencia city (Chaco, Argentina), in order to determine species, variety and molecular type. During two years and one month 26 clinical isolates were studied. Using conventional and molecular methods one isolate was identified as C. gattii VGI type, and 25 isolates as C. neoformans var. grubii; 23 of these belonged to VNI type and two belonged to VNII type. 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Perrando", Resistencia city (Chaco, Argentina)</title><title>Revista argentina de microbiología</title><addtitle>Rev Argent Microbiol</addtitle><description>Cryptococcosis is a fungal infection caused by yeast species of Cryptococcus genus, particularly Cryptococcus neoformans/Cryptococcus gattii species complex. The knowledge of the cryptococcosis casuistic in northeastern Argentina is scarce and there is no information about the molecular types circulating in this area. The aim of this study was to genotyping C. neoformans/C. gattii complex clinical isolates obtained at Hospital "Dr. Julio C. Perrando", Resistencia city (Chaco, Argentina), in order to determine species, variety and molecular type. During two years and one month 26 clinical isolates were studied. Using conventional and molecular methods one isolate was identified as C. gattii VGI type, and 25 isolates as C. neoformans var. grubii; 23 of these belonged to VNI type and two belonged to VNII type. This data is a contribution to the knowledge of cryptococcosis epidemiology in Argentina and the first report about C. neoformans/ C. gattii complex molecular types from clinical isolates in northeastern Argentina.</description><subject>Adult</subject><subject>Argentina</subject><subject>Cryptococcus gattii - genetics</subject><subject>Cryptococcus gattii - isolation & purification</subject><subject>Cryptococcus neoformans - genetics</subject><subject>Cryptococcus neoformans - isolation & purification</subject><subject>Female</subject><subject>Genotype</subject><subject>Hospitals</subject><subject>Humans</subject><subject>Male</subject><subject>Middle Aged</subject><subject>Young Adult</subject><issn>0325-7541</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2013</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNpVkN9KwzAchXOhuDl9BCXsaoN1-6VNWns5qm7KQPHP9UjTZEbapCYp2JfxWR04Ba8OfBzOgQ-hCwJzAiRdPEMSsyhjlExIMs0AgEXkCA3_8ACdev8OQIEmyQkaxMlVlsYZDNHXShob-labHbYKF65vgxVWiM5jI62yruHGL_7xHQ9Bayxs09byE4taGy14jbW3NQ_SY-Vsg9fWtzrs8fjazfF9V2uLizl-lM5xU9nxDD9Jr32QRmiOhQ49nhRvXNgZXrqdNEEbPj1Dx4rXXp4fcoReb29einW0eVjdFctN1BJKQqRExUvISZkzAmnJGFOMMk4EEYplOaF5RUsFeQo0BUUAKioyVlUqjmVORJmM0ORnt3X2o5M-bBvthaxrvpfQ-e3-JSYspRT21ctDtSsbWW1bpxvu-u2v0-QbFXl5pw</recordid><startdate>201304</startdate><enddate>201304</enddate><creator>Cattana, Maria E</creator><creator>Tracogna, Maria F</creator><creator>Fernández, Mariana S</creator><creator>Carol Rey, Mariana C</creator><creator>Sosa, Maria A</creator><creator>Giusiano, Gustavo E</creator><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>7X8</scope></search><sort><creationdate>201304</creationdate><title>Genotyping of Cryptococcus neoformans/Cryptococcus gattii complex clinical isolates from Hospital "Dr. Julio C. 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subjects | Adult Argentina Cryptococcus gattii - genetics Cryptococcus gattii - isolation & purification Cryptococcus neoformans - genetics Cryptococcus neoformans - isolation & purification Female Genotype Hospitals Humans Male Middle Aged Young Adult |
title | Genotyping of Cryptococcus neoformans/Cryptococcus gattii complex clinical isolates from Hospital "Dr. Julio C. Perrando", Resistencia city (Chaco, Argentina) |
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