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dc.date.accessioned | 2019-12-16T17:14:20Z | |
dc.date.available | 2019-12-16T17:14:20Z | |
dc.date.issued | 2017 | |
dc.identifier.uri | http://sedici.unlp.edu.ar/handle/10915/87508 | |
dc.description.abstract | In Argentina, the epidemiological and molecular characteristics of Chlamydia psittaci infections are still not sufficiently known. A total of 846 respiratory and 10 ocular samples from patients with suspected human psittacosis were tested for C. psittaci from January 2010 to March 2015. Four samples of birds related to these patients were also studied. Forty-eight samples were positive for C. psittaci by a nested PCR. The molecular characterization of twelve C. psittaci PCR-positive samples received in the National Reference Laboratory INEI-ANLIS “Dr. Carlos G. Malbrán”, Buenos Aires, Argentina was performed. Eight positive samples from humans and four from birds were genotyped by ompA gene sequencing. C. psittaci genotype A was found in all human samples and in the related birds. This report contributes to our increasing knowledge of the epidemiological and molecular characteristics of C. psittaci to conduct effective surveillance of its zoonotic infections. | en |
dc.description.abstract | En la Argentina, aún no se conocen suficientemente las características epidemiológicas y moleculares de las infecciones por Chlamydia psittaci. Entre enero del 2010 y marzo del 2015 se estudiaron 846 muestras respiratorias y 10 oculares de pacientes con sospecha de psitacosis para la búsqueda de C. psittaci. También se estudiaron 4 muestras de aves relacionadas con estos pacientes. De ese total, 48 muestras fueron positivas para C. psittaci mediante una reacción en cadena de la polimerasa (PCR) anidada. Posteriormente, se realizó en el INEI-ANLIS «Dr. Carlos G. Malbrán» la caracterización molecular de 12 muestras positivas para C. psittaci, 8 de humanos y 4 de aves, que fueron genotipificadas por secuenciación del gen ompA. C. psittaci genotipo A se encontró en todas esas muestras. Este informe contribuye a mejorar nuestro conocimiento de las características epidemiológicas y moleculares de C. psittaci para lograr una vigilancia efectiva de la zoonosis que produce. | es |
dc.format.extent | 323-327 | es |
dc.language | en | es |
dc.subject | Chlamydia psittaci | es |
dc.subject | Genotype A | es |
dc.subject | Psittacosis | es |
dc.title | Epidemiological and molecular characteristics of Chlamydia psittaci from 8 human cases of psittacosis and 4 related birds in Argentina | en |
dc.title.alternative | Características epidemiológicas y moleculares de Chlamydia psittaci provenientes de 8 casos humanos de psitacosis y de 4 aves relacionadas en la Argentina | es |
dc.type | Articulo | es |
sedici.identifier.other | doi:10.1016/j.ram.2017.04.001 | es |
sedici.identifier.other | eid:2-s2.0-85024833393 | es |
sedici.identifier.issn | 0325-7541 | es |
sedici.creator.person | Cadario, María E. | es |
sedici.creator.person | Frutos, María C. | es |
sedici.creator.person | Arias, Maite B. | es |
sedici.creator.person | Origlia, Javier | es |
sedici.creator.person | Zelaya, Vanina | es |
sedici.creator.person | Madariaga, María J. | es |
sedici.creator.person | Lara, Claudia S. | es |
sedici.creator.person | Ré, Viviana | es |
sedici.creator.person | Cuffini, Cecilia G. | es |
sedici.subject.materias | Ciencias Veterinarias | es |
sedici.subject.materias | Ciencias Médicas | es |
sedici.description.fulltext | true | es |
mods.originInfo.place | Facultad de Ciencias Veterinarias | es |
sedici.subtype | Comunicacion | es |
sedici.rights.license | Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) | |
sedici.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | |
sedici.description.peerReview | peer-review | es |
sedici.relation.journalTitle | Revista Argentina de Microbiología | es |
sedici.relation.journalVolumeAndIssue | vol. 49, no. 4 | es |
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