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Prevalence of intestinal parasites and the absence of soil-transmitted helminths in Añatuya, Santiago del Estero, Argentina
(BioMed Central, 2018-12)
Background: Intestinal parasites (IP) have been reported in point studies from different provinces of Argentina. The presence of soil-transmitted helminths (STH) was detected in many of these studies, including varied ...
The Amblyomma maculatum Koch, 1844 (Acari: Ixodidae) group of ticks: phenotypic plasticity or incipient speciation?
(BMC, 2018-12)
Background; The goal of this study was to reassess the taxonomic status of A. maculatum, A. triste and A. tigrinum by phylogenetic analysis of five molecular markers [four mitochondrial: 12S rDNA, 16S rDNA, the control ...
Ectoparasites associated with rodents (Rodentia) and marsupials (Didelphimorphia) from northeastern Argentina: new host and locality records
(Universidad Nacional Autónoma de México (UNAM), 2020)
Taxonomically, ectoparasites represent a very diverse group, which includes: fleas, lice, mites, and ticks, among others. The aim of this work is to extend the knowledge about the ectoparasite fauna associated with rodents ...
Detection of a putative novel genotype of Anaplasma in gray-brocket deer (Mazama gouazoubira) from Uruguay
(Springer, 2020-07)
Anaplasmataceae includes the genera Anaplasma, Ehrlichia, Neorickettsia and Wolbachia, comprising a group of obligate intracellular bacteria. The genus Anaplasma has pathogenic species transmitted by ticks of veterinary ...
Assessment of habitat suitability for the cattle tick Rhipicephalus (Boophilus) microplus in temperate areas
(Elsevier, 2022-07)
The aim of this research was to analyze and model the aptitude of temperate areas to support permanent populations of the cattle tick Rhipicephalus microplus, which is principally distributed in tropical and subtropical ...
The Piroplasmida Babesia, Cytauxzoon, and Theileria in farm and companion animals : species compilation, molecular phylogeny, and evolutionary insights
(Springer, 2022-05)
The order Piroplasmida, including the genera Babesia, Cytauxzoon, and Theileria is often referred to as piroplasmids and comprises of dixenous hemoprotozoans transmitted by ticks to a mammalian or avian host. Although ...
Development, validation and field evaluation of an indirect ELISA for the detection of antibodies against Brucella abortus in bulk and individual milk samples in dairy cattle
(Elsevier, 2022-11)
Brucellosis is an abortigenic and zoonotic disease. In cattle, it is mainly caused by Brucella abortus. The disease is endemic in low- and middle-income countries, being considered a neglected zoonotic disease. In these ...
Fluctuación poblacional del ácaro Aceria sheldoni Ewing (Acari: Eriophyidae) en limoneros en función de las variables climáticas temperatura, precipitaciones y humedad relativa en Tucumán, Argentina = Population dynamics of Aceria sheldoni Ewing (Acari: Eriophyidae) on lemon trees in function of climate variables temperature, precipitations and relative humidity in Tucumán, Argentina
(Facultad de Agronomía y Zootecnia, Universidad Nacional de Tucumán, 2022-06)
Aceria sheldoni Ewing, el ácaro de la yema, produce deformaciones de hojas, ramas, flores y frutos. Su diminuto tamaño, hábitat protegido, alto potencial reproductivo y escasos enemigos naturales limitan su control en el ...
Unidades del Paisaje del valle de Santa María, Cafayate (Salta, Argentina)Landscape units of the Cafayate region (Salta) and Santa María valley
(Asociación Argentina de Ecología de Paisajes, 2018-11)
El valle de Santa María presenta una gran diversidad de paisajes, propio de ecosistemas áridos, que se manifiesta a travésde un mosaico de unidades con diferentes tipos de coberturas (naturales y antrópicas). Los procesos ...
Plant Hsp90 is a novel adjuvant that elicits a strong humoral and cellular immune response against B- and T-cell epitopes of a Toxoplasma gondii SAG1 peptide
(BioMed Central, 2019-03)
Background: The 90-kDa heat-shock protein (Hsp90) from Nicotiana benthamiana (NbHsp90.3) is a promising adjuvant, especially for those vaccines that require a T cell-mediated immune response. Toxoplasma gondii SAG1 is ...