Results 21 to 30 of about 2,885 (188)

A comparative laboratory trial evaluating the immediate efficacy of fluralaner, afoxolaner, sarolaner and imidacloprid + permethrin against adult Rhipicephalus sanguineus (sensu lato) ticks attached to dogs. [PDF]

Parasit Vectors, 2016
Variational methods are used for targeting specific correlation effects by tailoring the configuration space. Independent sets of correlation orbitals, embedded in partitioned correlation functions (PCFs), are produced from multiconfiguration Hartree-
Burgio F, Meyer L, Armstrong R.
europepmc   +3 more sources

First report of VGSC mutations for resistance to synthetic pyrethroids in brown dog ticks (Rhipicephalus sanguineus sensu stricto) from Brazil [PDF]

Parasites & Vectors
Background Brown dog ticks, Rhipicephalus sanguineus sensu lato (s.l.), have spread globally and are an important vector of multiple pathogens affecting both dogs and humans.
Hayden Kleinschmidt, Nathan E. Stone, Rebecca Ballard, Natalie B. Thornton, Grant L. Pemberton, Simone Becker, Guilherme M. Klafke, David M. Wagner, Joseph D. Busch   +8 more
doaj   +2 more sources

Using plastic tips in artificial feeding of Rhipicephalus sanguineus sensu lato (Acari: Ixodidae) females [PDF]

Revista Brasileira de Parasitologia Veterinária, 2017
This study evaluated the influence of the initial weight, feeding period and temperature on weight gain and biological parameters of the non-parasitic phase of partially engorged Rhipicephalus sanguineus females that were artificially fed using plastic ...
Jaqueline Rodrigues de Almeida Valim, Charles Passos Rangel, Bruna de Azevedo Baêta, Carla Carolina Dias Uzedo Ribeiro, Matheus Dias Cordeiro, Rafaella Câmara Teixeira, Patrícia Barizon Cepeda, Adivaldo Henrique da Fonseca   +7 more
doaj   +5 more sources

Ticks and associated pathogens recovered from dogs and cats during a longitudinal collection study at veterinary practices in France [PDF]

Parasites & Vectors
Background Documented changes in spatial and seasonal tick distribution highlight the importance of continuous surveillance. This paper documents results of a year-round sampling campaign in France, including identification of ticks and associated ...
Christophe Marques Alves, Juliette Lavarec, Albert Agoulon, Franck Guetta, Céline Hubinois, Guillaume Queney, Jacques Guillot   +6 more
doaj   +2 more sources

Unveiling the tick-borne pathogens from domestic ruminant ticks in Malawi and the emergence of the brown ear tick in the southern region: implications for East Coast fever control [PDF]

Parasite
Ticks transmit a wide range of protozoan, bacterial, and viral pathogens to humans and animals globally. However, data on ticks infesting domestic ruminants and the pathogens they carry are scarce in Malawi.
Chikufenji Boniface, Mohanta Uday Kumar, Chatanga Elisha, Stopher Dallion, Ceylan Onur, Umemiya-Shirafuji Rika, Thekisoe Oriel, Nkhata Madalitso, Sugi Tatsuki, Yamagishi Junya, Xuan Xuenan, Hayashida Kyoko   +11 more
doaj   +2 more sources

Genetic characterization of Rhipicephalus sanguineus (sensu lato) ticks from dogs in Portugal. [PDF]

Parasit Vectors, 2017
The taxonomic status of the brown dog tick Rhipicephalus sanguineus (sensu stricto) is a subject of on-going debate; there is a consensus that populations of this tick species should be referred to as R. sanguineus (sensu lato) until its taxonomic status is resolved.
Dantas-Torres F, Maia C, Latrofa MS, Annoscia G, Cardoso L, Otranto D.   +5 more
europepmc   +5 more sources

Identification of Hepatozoon and Cercopithifilaria in ticks infesting dogs of different regions of Iran [PDF]

نامه انجمن حشره‌شناسی ایران, 2023
Following previous detection of Hepatozoon canis and Cercopithifilaria bainae in dogs from Iran, this study aimed to identify potential tick vectors collected from dogs from five provinces of Iran.
Zahra Bahiraei, Alireza Sazmand, Alireza Nourian, Domenico Otranto   +3 more
doaj   +1 more source

Investigation of Transovarial Transmission of Bartonella henselae in Rhipicephalus sanguineus sensu lato Ticks Using Artificial Feeding. [PDF]

Microorganisms, 2021
Bartonella henselae is a slow-growing, Gram-negative bacterium that causes cat scratch disease in humans. A transstadial transmission of the bacteria from larvae to nymphs of Rhipicephalus sanguineus sensu lato (s.l.) ticks, suspected to be a potential vector of the bacteria, has been previously demonstrated.
Wechtaisong W, Bonnet SI, Chomel BB, Lien YY, Chuang ST, Tsai YL.   +5 more
europepmc   +6 more sources

Exon-intron structure and sequence variation of the calreticulin gene among Rhipicephalus sanguineus group ticks [PDF]

, 2016
Background: Calreticulin proteins (CRTs) are important components of tick saliva, which is involved in the blood meal success, pathogen transmission and host allergic responses.
Dantas-Torres, Filipe, Iatta, Roberta, Latrofa, Maria Stefania, Mastrantonio, Valentina, Otranto, Domenico, Porretta, Daniele, Urbanelli, Sandra   +6 more
core   +4 more sources

First documentation of ivermectin resistance in Rhipicephalus sanguineus sensu lato (Acari: Ixodidae) [PDF]

Veterinary Parasitology, 2017
The brown dog tick, Rhipicephalus sanguineus sensu lato (Latreille, 1806), is an ectoparasite and disease vector of significant veterinary and public health importance that is distributed widely around the world. The intensive use of synthetic acaricides for tick control exerts a strong selective pressure for brown dog ticks to become resistant to them.
R I, Rodriguez-Vivas, M M, Ojeda-Chi, I, Trinidad-Martinez, A A, Pérez de León   +3 more
openaire   +2 more sources