Molecular typing of IberoAmerican Cryptococcus neoformans isolates

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dc.contributor.authorMeyer, Wieland
dc.contributor.authorCastañeda, Alexandra
dc.contributor.authorJackson, Stuart
dc.contributor.authorHuynh, Matthew
dc.contributor.authorCastañeda, Elizabeth
dc.contributor.authorArechavala, Alicia
dc.contributor.authorDavel, Graciela
dc.contributor.authorRodero, Laura
dc.contributor.authorPerrotta, Diego
dc.contributor.authorLazera, Marcia
dc.contributor.authorPereira-Igreja, Ricardo
dc.contributor.authorWanke, Bodo
dc.contributor.authorMendes-Giannini, Maria José Soares [UNESP]
dc.contributor.authorMelhem, Marcia S.C.
dc.contributor.authorHenning-Vainstein, Marlene
dc.contributor.authorDiaz, Maria Cristina
dc.contributor.authorRestrepo, Angela
dc.contributor.authorHuérfano, Sandra
dc.contributor.authorSamayoa, Blanca
dc.contributor.authorLogeman, Heidi
dc.contributor.authorMartirez, Rubén López
dc.contributor.authorOlivares, Laura Rocio Castañon
dc.contributor.authorContreras-Peres, Cuadberto
dc.contributor.authorTovar, José Francisco Valenzuela
dc.contributor.authorBustamante, Beatriz
dc.contributor.authorTorres-Rodriquez, Joseph
dc.contributor.authorMorera, Yolanda
dc.contributor.authorCalvo, Belinda
dc.contributor.institutionUniversity of Sydney
dc.contributor.institutionInstituto Nacional de Salud
dc.contributor.institutionUniversity of Western Sydney
dc.contributor.institutionWestmead Hospital
dc.contributor.institutionHosp. de Infecc. Francisco J. Muniz
dc.contributor.institutionInst. Nac. Enferm. I. Dr. C.G.M.
dc.contributor.institutionFundaVao Oswaldo Cruz
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionInstituto Adolfo Lutz (IAL)
dc.contributor.institutionUniversidade Federal do Rio Grande do Sul (UFRGS)
dc.contributor.institutionUniversidad de Chile
dc.contributor.institutionCorp. para Invest. Biologicas
dc.contributor.institutionHospital San Juan de Dios
dc.contributor.institutionUniversidad de San Carlos
dc.contributor.institutionUniv. Nacional Autonoma de Mexico
dc.contributor.institutionInst. Nac. de Diagn./Ref. Epidemiol.
dc.contributor.institutionInst. de Med. Trop. A. Humboldt
dc.contributor.institutionUniversitat Autonoma de Barcelona
dc.contributor.institutionUniversidad del Zulia
dc.date.accessioned2014-05-27T11:20:36Z
dc.date.available2014-05-27T11:20:36Z
dc.date.issued2003-02-01
dc.description.abstractA network was established to acquire basic knowledge of Cryptococcus neoformans in IberoAmerican countries. To this effect, 340 clinical, veterinary, and environmental isolates from Argentina, Brazil, Chile, Colombia, Mexico, Peru, Venezuela, Guatemala, and Spain were typed by using M13 polymerase chain reaction-fingerprinting and orotidine monophosphate pyrophosphorylase (URA5) gene restriction fragment length polymorphsm analysis with Hhal and Sau961 in a double digest. Both techniques grouped all isolates into eight previously established molecular types. The majority of the isolates, 68.2% (n=232), were VNI (var. grubii, serotype A), which accords with the fact that this variety causes most human cryptococcal infections worldwide. A smaller proportion, 5.6% (n=19), were VNII (var. grubii, serotype A); 4.1% (n=14), VNIII (AD hybrid), with 9 isolates having a polymorphism in the URA5 gene; 1.8% (n=6), VNIV (var. neoformans, serotype D); 3.5% (n=12), VGI; 6.2% (n=21), VGII; 9.1% (n=31), VGIII, and 1.5% (n=5) VGIV, with all four VG types containing var. gattii serotypes B and C isolates.en
dc.description.affiliationUniversity of Sydney, Sydney, NSW
dc.description.affiliationInstituto Nacional de Salud, Bogota
dc.description.affiliationUniversity of Western Sydney, Campbelltown, NSW
dc.description.affiliationMolecular Mycology Laboratory CIDM Westmead Hospital, Darcy Road, Westmead, NSW 2145
dc.description.affiliationHosp. de Infecc. Francisco J. Muniz, Buenos Aires
dc.description.affiliationDepartamento Micologia Inst. Nac. Enferm. I. Dr. C.G.M., Buenos Aires
dc.description.affiliationLaboratorio de Micologia Medica Hospital Evandro Chagas FundaVao Oswaldo Cruz, Rio de Janeiro
dc.description.affiliationFaculdade de Ciencias Farmaceuticas Univ. Estadual Paulista (UNESP), Araraquara
dc.description.affiliationAdolfo Lutz Inst. SeVao de Micologia, São Paulo
dc.description.affiliationCentro de Biotechnologia (UFRGS), Porto Alegre
dc.description.affiliationProg. de Microbiologia y Micologia Universidad de Chile, Santiago
dc.description.affiliationCorp. para Invest. Biologicas, Medellin
dc.description.affiliationInstituto Nacional de Salud, Bogotá
dc.description.affiliationHospital San Juan de Dios, Guatemala City
dc.description.affiliationUniversidad de San Carlos, Guatemala City
dc.description.affiliationDept. de Microbiologia/Parasitologia Facultad de Medicina Univ. Nacional Autonoma de Mexico, México City
dc.description.affiliationInst. Nac. de Diagn./Ref. Epidemiol., Mexico City
dc.description.affiliationInst. de Med. Trop. A. Humboldt, Lima
dc.description.affiliationGrup Recerca en Micologia Exp./Clin. Inst. Munic. d'Investigacio Medica Universitat Autonoma de Barcelona, Barcelona
dc.description.affiliationUniversidad del Zulia, Maracaibo
dc.description.affiliationUnespFaculdade de Ciencias Farmaceuticas Univ. Estadual Paulista (UNESP), Araraquara
dc.format.extent189-195
dc.identifierhttp://wwwnc.cdc.gov/eid/article/9/2/02-0246_article.htm
dc.identifier.citationEmerging Infectious Diseases, v. 9, n. 2, p. 189-195, 2003.
dc.identifier.file2-s2.0-0345074117.pdf
dc.identifier.issn1080-6040
dc.identifier.orcid0000-0002-8059-0826
dc.identifier.scopus2-s2.0-0345074117
dc.identifier.urihttp://hdl.handle.net/11449/67195
dc.language.isoeng
dc.relation.ispartofEmerging Infectious Diseases
dc.relation.ispartofjcr7.422
dc.relation.ispartofsjr3,278
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.subjectcontrolled study
dc.subjectCryptococcus neoformans
dc.subjectDNA fingerprinting
dc.subjectDNA polymorphism
dc.subjectfungal gene
dc.subjectfungus isolation
dc.subjectgenetic analysis
dc.subjectgeographic distribution
dc.subjectmolecular typing
dc.subjectnonhuman
dc.subjectpolymerase chain reaction
dc.subjectrestriction fragment length polymorphism
dc.subjectserotype
dc.subjectura5 gene
dc.subjectvirus gene
dc.subjectAdult
dc.subjectAged
dc.subjectAnimals
dc.subjectBacterial Typing Techniques
dc.subjectCentral America
dc.subjectCryptococcosis
dc.subjectDNA Fingerprinting
dc.subjectEpidemiology, Molecular
dc.subjectFemale
dc.subjectGoats
dc.subjectHumans
dc.subjectOrotate Phosphoribosyltransferase
dc.subjectParrots
dc.subjectPhylogeny
dc.subjectPolymorphism, Genetic
dc.subjectPolymorphism, Restriction Fragment Length
dc.subjectSouth America
dc.subjectSpain
dc.titleMolecular typing of IberoAmerican Cryptococcus neoformans isolatesen
dc.typeArtigo
unesp.author.orcid0000-0002-8059-0826[13]
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Ciências Farmacêuticas, Araraquarapt
unesp.departmentAnálises Clínicas - FCFpt

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