BACKGROUND Diagnostic study of vector ticks for different pathogens transmitted specifically have been done by Iranian old scientists working on the basis of biological transmission of pathogens. In this study we decided to confirm natural infection of different collected ticks from three different provinces of Iran. METHODS Ticks were collected from livestock (sheep, goats and cattle) during...

Background: Ticks and tick-borne diseases (TBDs) are considered to be the most serious health problems for animals humans. This issue prompts veterinarians researchers adopt better preventive control strategies. Therefore, this study aims develop hybridoma vaccine against Hylomma dromedarii infesting Camelus dromedaries. Methods: Myeloma cell culture was administered immunized mouse in order pr...

A study was conducted to compare the species of adult ixodid ticks on Friesian and Bonsmara cattle and their seasonal dynamics. Between five and ten animals of each breed were kept on natural False Upper Karoo vegetation, typical of the south-western Free State. Between May 1990 and October 1991, the animals were examined once or twice a month for the presence of adult ticks which were removed,...

Crimean-Congo hemorrhagic fever (CCHF) virus was transmitted from infected adult Hyalomma ticks to uninfected larval and nymphal Hyalomma ticks while cofeeding on a guinea pig host that did not have a detectable viremia. When tested after feeding with infected adults, three (0.8%) of 370 H. truncatum larvae contained detectable CCHF virus (mean virus titer 10(1.6) plaque-forming units [PFU]/tic...

In this study we examined the anti-tick properties of the essential oil of Tagetes minuta L. (Asteraceae: Asterales) against Hyalomma rufipes ticks. We obtained the essential oil of T. minuta by hydro-distillation of a combination of fresh flowers, leaves and soft stems, and analysed these by using gas chromatography (GC) and gas chromatography-linked mass spectrometry (GC-MS). The oil had a h...

A mathematical model that describes the transmission dynamics of Theileria annulata is proposed that consists of 2 host components: the Hyalomma tick population and a compartmental model of T. annulata infection in the cattle population. The model was parameterized using data describing tick infestation and the infection status of cattle in Turkey from 2006 to 2008. The tick attachment rates ar...