Results 101 to 110 of about 211 (113)

Molecular identification and morphological variations of Amblyomma lepidum imported to Egypt, with notes about its potential distribution under climate change. [PDF]

Parasitol Res
Abouelhassan EM, GadAllah S, Kamel MS, Kamal M, Elsayed HH, Sallam NH, Okely M.   +6 more
europepmc   +1 more source

New insights into the molecular phylogeny, biogeographical history, and diversification of Amblyomma ticks (Acari: Ixodidae) based on mitogenomes and nuclear sequences. [PDF]

Parasit Vectors
Uribe JE, Kelava S, Nava S, Cotes-Perdomo AP, Castro LR, Rivera-Paéz FA, Perea S, Mans BJ, Gofton A, Teo EJM, Zardoya R, Barker SC.   +11 more
europepmc   +1 more source

Factors associated with the confirmation and death for Brazilian spotted fever in an important endemic area of the State of São Paulo, 2007-2021. [PDF]

Rev Soc Bras Med Trop
Brasil J, Angerami RN, Donalisio MR.
europepmc   +1 more source

Spotted fever group rickettsiae in black rats, pets, and humans in Zungarococha community, A rural area in the surroundings of Iquitos, Peru. [PDF]

Ticks Tick Borne Dis
Ferradas C, Salvatierra G, Payahuanca D, Contreras W, López-Pérez AM, Hangawatte TA, León D, Ghersi BM, Gamboa R, Villanueva KM, Pinedo-Cancino V, Pesapane R, Salmón-Mulanovich G, Lescano AG, Foley J.   +14 more
europepmc   +1 more source

Lyme borreliosis in Brazil: a critical review on the Baggio-Yoshinari syndrome (Brazilian Lyme-like disease). [PDF]

Clin Microbiol Rev
Labruna MB, Faccini-Martínez ÁA, Muñoz-Leal S, Szabó MPJ, Angerami RN.   +4 more
europepmc   +1 more source

Hepatozoon (Eucoccidiorida: Hepatozoidae) in wild mammals of the Americas: a systematic review. [PDF]

Parasit Vectors
Thomas R, Santodomingo A, Saboya-Acosta L, Quintero-Galvis JF, Moreno L, Uribe JE, Muñoz-Leal S.   +6 more
europepmc   +1 more source

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Seasonal dynamics and rickettsial infection in free-living Amblyomma dubitatum in the Atlantic forest biome in north-eastern Brazil

Acta Tropica, 2021
The genus Amblyomma is the most representative tick genus in Brazil and some species act as vectors of pathogenic organisms to animals and humans. Information on the seasonal dynamics of Amblyomma spp. as well as on rickettsial organisms infecting these ticks in some regions in Brazil is still fragmentary.
Filipe Dantas-Torres, Marcela Ferreira Melo, Kamila Gaudêncio da Silva Sales, Lucas Christian de Sousa-Paula, Fernando José da Silva, Luciana Aguiar Figueredo, Marcelo Bahia Labruna   +6 more
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HUMAN PARASITISM BY THE CAPYBARA TICK, AMBLYOMMA DUBITATUM (ACARI: IXODIDAE)

Entomological News, 2007
During two field trips in the state of Sao Paulo, two of us became infested by two adults, three nymphs, and one larva of the capybara tick, Amblyomma dubitatum Neumann, 1899 (= Amblyomma cooperi Nuttall and Warbuton, 1908). Previously, there has been only a single report of an A. dubitatum adult tick from humans.
Marcelo B. Labruna, Richard C. Pacheco, Alexandre C. Ataliba, Matias P. J. Szabó   +3 more
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Comparing scapular morphology of Amblyomma sculptum and Amblyomma dubitatum nymphs allows a fast and practical differential diagnosis of ticks in highly infested areas with dominance of these two species

Experimental and Applied Acarology, 2022
Rickettsia rickettsii infection causes the highest human fatality rate among all Rickettsia species of the world and is endemic in Southeast Brazil. In this part of the country most human spotted fever cases are related to unnaturally high populations of ticks, usually a mix of two species, Amblyomma dubitatum Neumann and Amblyomma sculptum Berlese and
Adriane Suzin, Vinicius da Silva Rodrigues, Vanessa do Nascimento Ramos, Matias Pablo Juan Szabó   +3 more
openaire   +2 more sources

Repellent activity of the non-host semiochemical (E)-2-octenal against Amblyomma sculptum and Amblyomma dubitatum ticks under field conditions

Experimental and Applied Acarology
Amblyomma ticks pose a significant public health threat due to their potential to transmit pathogens associated with rickettsial diseases. (E)-2-octenal, a compound found in donkeys (Equus asinus), exhibits strong repellent properties against Amblyomma sculptum nymphs under laboratory conditions.
Valesca Henrique Lima, Salorrane Miranda do Nascimento Pinto, Lucas Prado Barreto, André Lucio Franceschini Sarria, Gabriel Moura Mascarin, Éverton Kort Kamp Fernandes, Lígia Miranda Ferreira Borges   +6 more
openaire   +2 more sources