Results 141 to 150 of about 27,439 (314)
The sero-diagnosis of heartwater : a comparison of 5 tests [PDF]
Cinq tests sérologiques, l'ELISA indirect, l'ELISA de compétition, deux tests par immunofluorescence indirecte utilisant des antigènes différents, et la technique de Western blotting, ont été comparés sur des sérums de contrôle négatifs ou positifs pour ...
Bezuidenhout, J.D.+6 more
core
Population and Evolutionary Genomics of Amblyomma americanum, an Expanding Arthropod Disease Vector
The lone star tick, Amblyomma americanum, is an important disease vector and the most frequent tick found attached to humans in the eastern United States. The lone star tick has recently experienced a rapid range expansion into the Northeast and Midwest,
J. Monzón+3 more
semanticscholar +1 more source
Published as part of Guglielmone, Alberto A., Petney, Trevor N. & Robbins, Richard G., 2020, Ixodidae (Acari: Ixodoidea): descriptions and redescriptions of all known species from 1758 to December 31, 2019, pp.
Guglielmone, Alberto A.+2 more
openaire +1 more source
Ticks were collected from vegetation and animals at monthly intervals during one year (1993-1994) in an endemic area of Brazilian spotted fever in the County of Pedreira, State of São Paulo.
Elba R.S. de Lemos+6 more
doaj +1 more source
Ticks infesting amphibians and reptiles in the State of Pernambuco are reviewed, based on the current literature and new collections recently carried out by the authors. To date, three tick species have been found on amphibians and reptiles in Pernambuco.
Filipe Dantas-Torres+5 more
doaj +1 more source
Background Brazilian Spotted Fever (BSF), caused by the bacterium Rickettsia rickettsii, is the tick-borne disease that generates the largest number of human deaths in the world. In Brazil, the current increase of BSF human cases has been associated with
Gina Polo+3 more
semanticscholar +1 more source
Amblyomma geoemydae (Cantor, 1847) This species has been recorded from the Oriental and eastern Palearctic Regions where it is predominantly a parasite of tortoises, although there are occasional records from other reptiles, birds and mammals (Hoogstraal and Aeschlimann 1982; Kakuda et al. 1989; Guglielmone et al. 2014).
Petney, Trevor N.+11 more
openaire +2 more sources
Genetic diversity of Amblyomma variegatum (Acari:Ixodidae), the main vector of Ehrlichia ruminantium in Indian Ocean Islands [PDF]
The hard ticks Amblyomma variegatum is the main vector of Ehrlichia ruminantium which is the pathogen responsible for heartwater or cowdriosis, a disease of ruminants. This tick originates from sub-Saharan Africa and is now widely widespread.
Asnaoui, M.+9 more
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The Microbiome of Ehrlichia-Infected and Uninfected Lone Star Ticks (Amblyomma americanum)
The Lone Star tick, Amblyomma americanum, transmits several bacterial pathogens including species of Anaplasma and Ehrlichia. Amblyomma americanum also hosts a number of non-pathogenic bacterial endosymbionts. Recent studies of other arthropod and insect
R. T. Fryxell, J. DeBruyn
semanticscholar +1 more source
Published as part of Guglielmone, Alberto A., Petney, Trevor N. & Robbins, Richard G., 2020, Ixodidae (Acari: Ixodoidea): descriptions and redescriptions of all known species from 1758 to December 31, 2019, pp. 1-322 in Zootaxa 4871 (1) on pages 127-128, DOI: 10.11646/zootaxa.4871.1.1, http://zenodo.org/record ...
Guglielmone, Alberto A.+2 more
openaire +1 more source