Results 101 to 110 of about 38,350 (206)

Further studies on Haematoxenus separatus (Sporozoa, Theileriidae) of sheep in Tanzania [PDF]

, 1976
L'évolution des rechutes d'Haematoxenus separatus, après splénectomie de deux moutons porteurs de parasites, est décrite. Le parasite a été trouvé pour la première fois chez un mouton non splénectomisé.
Schreuder, B.E.C., Uilenberg, Gerrit
core  

Rhipicephalus sanguineus sensu lato from dogs and dromedary camels in Riyadh, Saudi Arabia: low prevalence of vector-borne pathogens in dogs detected using multiplexed tandem PCR panel.

Folia Parasitologica, 2019
Despite the global distribution of the brown dog tick, Rhipicephalus sanguineus (Latreille, 1806) sensu lato (s.l.), limited information exists about their identity from the Arabian Peninsula.
S. Chandra, Karen Smith, A. Alanazi, M. Alyousif, D. Emery, J. Šlapeta   +5 more
semanticscholar   +1 more source

Canine Spotted Fever Group Rickettsial Seroprevalence as an Indicator for Human Rocky Mountain Spotted Fever Case Rates in Arizona, USA

Zoonoses and Public Health, Volume 72, Issue 8, Page 697-705, December 2025.
ABSTRACT Introduction Rocky Mountain spotted fever (RMSF), a rapidly progressing febrile disease caused by the bacterium Rickettsia rickettsii, is the deadliest tick‐borne disease in the world. Human infection initially results in non‐specific symptoms and, if untreated, can result in death in up to 35% of cases.
Alec Oliva, Rachael Kreisler, Andrea Romkema, Soren Madsen, Haley Furman, Christopher Maag, Charles Schaefer, Jose A. Hernandez, Jung Keun Lee, Michael Quinlan, John VandenBrooks   +10 more
wiley   +1 more source

Preliminary survey of ticks (Acari: Ixodidae) on cattle in Central Equatoria State, Southern Sudan

Onderstepoort Journal of Veterinary Research, 2008
In a preliminary survey conducted in 2005, the species composition and seasonality of ticks infesting cattle in Central Equatoria State, Southern Sudan was determined.
D.A. Salih, I.I. Julla, S.M. Hassan, A.M. El Hussein, F. Jongejan   +4 more
doaj   +1 more source

A combination of antibodies against Bm86 and Subolesin inhibits engorgement of Rhipicephalus australis (formerly Rhipicephalus microplus) larvae in vitro

Parasites & Vectors, 2019
Rhipicephalus microplus is a hard tick species that has a high impact on cattle health and production in tropical and subtropical regions. Recently, ribosomal DNA and morphological analysis resulted in the reinstatement of R.
J. Trentelman, H. Teunissen, J. Kleuskens, J. van de Crommert, J. de la Fuente, J. Hovius, T. Schetters   +6 more
semanticscholar   +1 more source

Brown dog tick, Rhipicephalus sanguineus sensu lato, infestation of susceptible dog hosts is reduced by slow release of semiochemicals from a less susceptible host [PDF]

, 2017
Domestic dog breeds are hosts for the brown dog tick, Rhipicephalus sanguineus sensu lato, but infestation levels vary among breeds. Beagles are less susceptible to tick infestations than English cocker spaniels due to enhanced production of 2-hexanone ...
Birkett, Michael A., Borges, Lígia Miranda Ferreira, de León, Adalberto A. Pérez, de Oliveira Filho, Jaires Gomes, Ferreira, Lorena Lopes, Mascarin, Gabriel Moura, Pickett, John, Sarria, André Lucio Franceschini   +7 more
core   +2 more sources

Cattle Tick Rhipicephalus microplus-Host Interface: A Review of Resistant and Susceptible Host Responses

Frontiers in Cellular and Infection Microbiology, 2017
Ticks are able to transmit tick-borne infectious agents to vertebrate hosts which cause major constraints to public and livestock health. The costs associated with mortality, relapse, treatments, and decreased production yields are economically ...
A. Tabor, A. Ali, Gauhar Rehman, Gustavo Rocha Garcia, A. Zangirolamo, Thiago Malardo, N. Jonsson   +6 more
semanticscholar   +1 more source

Antiparasitic activity of chicory (Cichorium intybus) and its natural bioactive compounds in livestock: a review [PDF]

, 2018
Increasing drug resistance in gastrointestinal (GI) parasites of livestock and concerns about chemical residues in animal products and the environment are driving the development of alternative control strategies that are less reliant on the use of ...
Boas, Ulrik, Enemark, Heidi L., López-Muñoz, Rodrigo, Peña-Espinoza, Miguel, Simonsen, Henrik T., Thamsborg, Stig M., Valente, Angela H., Williams, Andrew R.   +7 more
core   +4 more sources

Detoxification mechanisms involved in ivermectin resistance in the cattle tick, Rhipicephalus (Boophilus) microplus

Scientific Reports, 2018
The cattle tick Rhipicephalus microplus is one of the most important ectoparasites with great sanitary and economic impact for cattle rearing worldwide.
Valeria Lis Le Gall, G. Klafke, T. Torres   +2 more
semanticscholar   +1 more source

A systematic review of ticks and tick-borne pathogens of cattle reared by smallholder farmers in South Africa

Current Research in Parasitology and Vector-Borne Diseases
Ticks are important ectoparasites of domestic animals, wild animals and humans. They spread a variety of infective agents such as protozoans, viruses, and bacteria.
Katleho Sechaba Monakale, Maphuthi Betty Ledwaba, Rae Marvin Smith, Realeboga Masego Gaorekwe, Dikeledi Petunia Malatji   +4 more
doaj   +1 more source