Browsing by Author "Cattan Ayala, Pedro"
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Montes, Gustavo; Vásquez, Andrés; Flores Pavez, Estefanía; Cattaneo Univaso, Federico; Acuña Retamar, Mariana; Cattan Ayala, Pedro (Universidad de Chile, 2004)
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Fernández, J.; Villagra, E.; Yung, V.; Tognarelli, J.; Araya, P.; Mora, J.; Cattan Ayala, Pedro; Ramírez, E. (Universidad Austral de Chile, 2008)In Chile and Argentina Oligoryzomys longicaudalus has been identified as the main reservoir for Hantavirus Andes. The aim of this work was to report the presence of Hantavirus Andes in Rattus norvegicus, an urban rodent ...
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Landaeta Aqueveque, Carlos; Henríquez, Anaía; Cattan Ayala, Pedro (Elsevier, 2014)The study of parasitism related to biological invasion has focused on attributes and impacts of parasites as invaders and the impact of introduced hosts on endemic parasitism. Thus, there is currently no study of the ...
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Lobos, Gabriel; Méndez, Marco; Cattan Ayala, Pedro; Jaksic, Fabián (Taylor and Francis, 2014)In Africa, the genus Xenopus presents cryptic species and diverse hybrids between species. It has been assumed that the invasive populations of this genus correspond to X. laevis and that they are derived from the subspecies ...
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Hernández, Jaime; Núñez, Ignacia; Bacigalupo, Antonella; Cattan Ayala, Pedro (BioMed Central, 2013)Background: Chagas disease is caused by the protozoan Trypanosoma cruzi, which is transmitted to mammal hosts by triatomine insect vectors. The goal of this study was to model the spatial distribution of triatomine species ...
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Bacigalupo, Antonella; Segura M., José A.; García C., Alejandro; Hidalgo C., Javier; Galuppo G., Stephania; Cattan Ayala, Pedro (2006)Background: Insects of the subfamily triatominae are the biological vectors of Trypanosoma cruzi, the causal agent of Chagas disease. Aim: To search for wild colonies of triatomines in the Metropolitan Region of Chile. ...
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Scortti, M.; Cattan Ayala, Pedro; Canals Lambarri, Mauricio (1997)Monthly prevalence of canine rabies in Argentina (1971-1993), Bolivia (1987-1993) and Paraguay (1976-1993) were analyzed to identify seasonal cycles of the disease. Moreover, data to forecast the evolution of rabies were ...
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Correa, Juana P.; Bacigalupo, Antonella; Fontúrbel, Francisco E.; Oda, Esteban; Cattan Ayala, Pedro; Solari Illescas, Aldo; Botto Mahan, Carezza (Springer, 2015)Chagas disease is a zoonosis caused by the parasite Trypanosoma cruzi and transmitted by insect vectors to several mammals, but little is known about its spatial epidemiology. We assessed the spatial distribution of T. ...
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Torres Pérez, Fernando; Acuña Retamar, Mariana; Cook, Joseph A.; Bacigalupo, Antonella; García Mora, Alejandro; Cattan Ayala, Pedro (Elsevier, 2011)Chagas disease is one of the most important vector-borne diseases in Latin America. The disease, caused by the flagellate protozoan Trypanosoma cruzi, is commonly transmitted to humans by Triatoma infestans in South ...
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Cattan Ayala, Pedro; Babero, Bert; Torres Navarro, Daniel (1976)A gastric ulcer was diagnosed in a South American Sea Lion, Otario byronia, captured along the northern coast of Chile. Species of Anisakis and Phocanema were found to be associated with the lesions. A discussion of the ...