autores
- xmlui.general.dspace_homexmlui.ArtifactBrowser.ConfigurableBrowse.trail.metadata.author
- Inicio
- autores
Autores
Mostrando ítems 21-39 de 39
-
Novel Anaplasma (Rickettsiales: Anaplasmataceae) strain and Hepatozoon sp. cf. H. procyonis (Apicomplexa, Hepatozoidae) detected in Procyon cancrivorus (Carnivora, Procyonidae) from Argentina, with note of tick-host association
Tarragona, Evelina Luisa; Sebastian, Patrick; Félix, Maria L.; Venzal, José Manuel (Springer, 2023-04)The aim of this work is to report the first detection of Procyon cancrivorus naturally co-infected with Hepatozoon sp. cf. H. procyonis and a novel Anaplasma strain from South America and potential vector tick species ... -
One health approach to identify research needs on Rhipicephalus microplus ticks in the Americas
Estrada-Peña, Agustín; Rodriguez Mallon, Alina; Bermudez, Sergio; Domingos, Ana; Estrada Garcia, Mario Pablo; Labruna, Marcelo B.; Merino, Octavio; Nava, Santiago; Tarragona, Evelina Luisa; Venzal, José Manuel; de La Fuente, José; Mosqueda, Juan; Lleonart Cruz, Ricardo (MDPI, 2022-10)We aim to provide a harmonized view of the factors that affect the survival and promote the spread of R. microplus in the Neotropics, approaching its different facets of biology, ecology, distribution, and control. We ... -
Phylogenetic divergence between Rickettsia amblyommatis strains from Argentina
Sebastian, Patrick Stephan; Tarragona, Evelina Luisa; Saracho Bottero, Maria Noelia; Nava, Santiago (Elsevier, 2020-02)The aim of this study was to investigate if there is a phylogenetic divergence of Rickettsia amblyommatis strains from different phytogeographic provinces of Argentina and South America. Therefore, ompA and ompB gene ... -
Phylogenetic position of Theileria cervi detected in Blastocerus dichotomus (Artiodactyla: Cervidae) with clinical symptoms from argentina
Sebastian, Patrick; Falzone, Martin; Lois, Maria F.; Sartori, Rodrigo; Zimmerman, Jennifer; Tarragona, Evelina Luisa; Nava, Santiago (Elsevier, 2022-07)The results of this study document the molecular detection of Theileria cervi in a symptomatic adult marsh deer Blastocerus dichotomus (Artiodactyla: Cervidae) from Argentina and characterize the phylogenetic position of ... -
Primer reporte de un caso de ehrlichiosis monocítica canina en la provincia de Santa Fe, Argentina
Tarragona, Evelina Luisa; Flores, Fernando Sebastián; Herrera, Candelaria L.; Dalinger, Miriam; Aguirre, Nerina; Monje, Lucas Daniel; Nava, Santiago (Facultad de Ciencias Veterinarias, Universidad Nacional del Litoral, 2019)La ehrlichiosis monocitica canina (EMC) es una enfermedad causada por la bacteria Ehrlichia canis, de distribución mundial, alta mortalidad en caninos doméstico y síntomas inespecíficos, lo que ... -
Reestablishment of Rhipicephalus secundus Feldman-Muhsam, 1952 (Acari: Ixodidae)
Mumcuoglu, Kosta Y.; Estrada-Peña, Agustín; Tarragona, Evelina Luisa; Sebastian, Patrick Stephan; Guglielmone, Alberto; Nava, Santiago (Elsevier, 2022-03)Rhipicephalus secundus is reestablished as a valid tick name within the Rhipicephalus sanguineus group and removed from the synonymy list of Rhipicephalus turanicus. Morphological re-description of both male and female of ... -
Report of Amblyomma parvitarsum infesting goats in Midwestern Argentina
Fantozzi, María Cecilia; Tarragona, Evelina Luisa; Dayenoff, Patricio Mario; Cuervo Bustamante, Pablo Fernando; Mera y Sierra, Roberto; Nava, Santiago (Elsevier, 2018-12)Adult ticks were collected from goats on September 2012 in the locality of Trintrica (35° 17′ 19″ S - 68° 44′ 6″ W, 1430 m.a.s.l.), Mendoza, Argentina. The specimens were identified as seven females and three males of ... -
Rhipicephalus sanguineus (Latreille, 1806): Neotype designation, morphological re-description of all parasitic stages and molecular characterization
Nava, Santiago; Beati, Lorenza; Venzal, José Manuel; Labruna, Marcelo B.; Szabó, Matías P.J.; Petney, Trevor; Saracho Bottero, Maria Noelia; Tarragona, Evelina Luisa; Dantas-Torres, Filipe; Silva, Maria M. Santos; Mangold, Atilio Jose; Guglielmone, Alberto; Estrada-Peña, Agustín (2018-09)The aims of this work were to re-describe all parasitic stages of Rhipicephalus sanguineus sensu stricto, to select and deposit a neotype, and to characterize some of its diagnostic molecular traits. A male of R. sanguineus ... -
Rickettsia infection in Amblyomma tonelliae, a tick species from the Amblyomma cajennense complex
Tarragona, Evelina Luisa; Cicuttin, Gabriel L.; Mangold, Atilio Jose; Mastropaolo, Mariano; de Salvo, María Nazarena; Nava, Santiago (2015-03)The present study was performed to evaluate the Rickettsia infection in Amblyomma tonelliae ticks from Argentina. All ticks were subjected to DNA extraction and tested by a battery of PCRs to amplify fragments of four ... -
Seasonal dynamics, geographical range size, hosts, genetic diversity and phylogeography of Amblyomma sculptum in Argentina
Tarragona, Evelina Luisa; Sebastian, Patrick Stephan; Saracho Bottero, Maria Noelia; Martinez, Emilia I.; Debárbora, Valeria Natalia; Mangold, Atilio Jose; Guglielmone, Alberto; Nava, Santiago (2018-04)The aim of this work was to generate knowledge on ecological aspects of Amblyomma sculptum in Argentina, such as seasonal dynamics, geographical range size, hosts, genetic diversity and phylogeography. Adult and immature ... -
Species occurrence of ticks in South America, and interactions with biotic and abiotic traits
Estrada-Peña, Agustín; Nava, Santiago; Tarragona, Evelina Luisa; Bermúdez, Sergio; de la Fuente, José; Domingos, Ana; Labruna, Marcelo B.; Mosqueda, Juan; Merino, Octavio; Szabó, Matías P.J.; Venzal, José Manuel; Guglielmone, Alberto (Springer Nature, 2019-12)The datasets of records of the distribution of ticks and their hosts are invaluable tools to understand the phylogenetic patterns of evolution of ticks and the abiotic traits to which they are associated. Such datasets ... -
Spotted fever group rickettsiae in Amblyomma ticks likely to infest humans in rural areas from northwestern Argentina
Saracho Bottero, Maria Noelia; Tarragona, Evelina Luisa; Nava, Santiago (2015)This work was performed to detect Rickettsia species of the spotted fever group in Amblyomma ticks likely to infest humans in rural areas from northwestern Argentina. Free-living ticks were collected and determined as ... -
The Ixodes ricinus complex (Acari: Ixodidae) in the Southern Cone of America: Ixodes pararicinus, Ixodes aragaoi, and Ixodes sp. cf. I. affinis
Saracho Bottero, Maria Noelia; Venzal, José Manuel; Tarragona, Evelina Luisa; Thompson, Carolina Soledad; Mangold, Atilio Jose; Beati, Lorenza; Guglielmone, Alberto; Nava, Santiago (Springer, 2019-11)The goal of this study was to clarify the taxonomic status of the Ixodes ricinus complex in the Southern Cone of America, by using morphological characters and molecular markers (mitochondrial 16SrDNA and cox1 genes). The ... -
Ticks (Acari: Ixodidae) of Nepal: first record of Amblyomma varanense (Supino), with an update of species list
Pun, Shyam Kumar; Guglielmone, Alberto; Tarragona, Evelina Luisa; Nava, Santiago; Maharjan, Mahendra (2018-03)Males and females specimens of Amblyomma were collected from Orthriophis hodgsoni (Squamata: Colubridae) caught during routine herpetological work in Kathmandu. Morphological characteristics led to the diagnosis of A. ... -
Ticks (Acari: Ixodidae) of northern Misiones Province, Argentina
Lamattina, Daniela; Tarragona, Evelina Luisa; Costa, Sebastián Andrés; Guglielmone, Alberto; Nava, Santiago (Systematic and Applied Acarology Society, 2014-12)Information on distribution and hosts of hard ticks of northern Misiones Province in Argentina is presented in this study. Ticks were identified by morphological characters and by sequences of a 410 bp fragment of the ... -
Ticks (Acari: Ixodidae, Argasidae) associated with wild birds in Argentina
Flores, Fernando Sebastián; Saracho Bottero, Maria Noelia; Tarragona, Evelina Luisa; Sebastian, Patrick; Copa, Griselda N.; Guardia, Leonor; Mangold, Atilio Jose; Venzal, José Manuel; Nava, Santiago (Elsevier, 2023-05)The aim of this study was to report tick infestations on wild birds from four Phytogeographic Provinces of Argentina. A total of 1085 birds was captured (124 species, 97 genera, 29 families and 13 orders), and ticks were ... -
Ticks infesting cattle and humans in the Yungas Biogeographic Province of Argentina, with notes on the presence of tick-borne bacteria
Saracho Bottero, Maria Noelia; Tarragona, Evelina Luisa; Sebastian, Patrick Stephan; Venzal, José Manuel; Mangold, Atilio Jose; Guglielmone, Alberto; Nava, Santiago (2018-01)This study was performed to determine the tick species that infest cattle and humans throughout an altitudinal gradient in the Yungas Biogeographic Province of Argentina. The presence of tick-borne bacteria of the genera ... -
Two novel Ehrlichia (Rickettsiales: Anaplasmataceae) strains detected in ticks (Ixodida, Ixodidae) and opossums (Didelphimorphia: Didelphidae) in Argentina
Tarragona, Evelina Luisa; Flores, Fernando Sebastián; Lamattina, Daniela; Torrents, Jorgelina; Sebastian, Patrick; Nava, Santiago (Elsevier, 2022-09)The aim of this study is to determine if there is circulation of microorganisms of the genus Ehrlichia in opossums Didelphis albiventris and their ticks from the Humid Chaco in Argentina. Blood samples of 15 specimens of ... -
Vectorial competence of Amblyomma tonelliae to transmit Rickettsia rickettsii
Tarragona, Evelina Luisa; Soares, J.F.; Costa, F.B.; Labruna, Marcelo B.; Nava, Santiago (2016-12)The aim of this work was to test the vectorial competence of Amblyomma tonelliae (Ixodida: Ixodidae) to transmit Rickettsia rickettsii (Rickettsiales: Rickettsiaceae), the agent of Rocky Mountain spotted fever (RMSF). All ...