First Report of Cattle Tick Rhipicephalus (Boophilus) annulatus in Egypt Resistant to Ivermectin
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چکیده
منابع مشابه
First report of the cattle tick Rhipicephalus microplus resistant to ivermectin in Mexico.
Three cattle farms with ticks, Rhipicephalus microplus, thought to be resistant to ivermectin in Yucatan, Mexico were studied (SFDO, SPN, LUADY). Each field-population was collected and tested twice several months apart. The larval immersion test was used on the progeny of collected adult females to test the susceptibility to ivermectin. Dose-mortality regressions, lethal concentrations (LC), t...
متن کاملAnalysis of Immunogenic Relevant Proteins in Rhipicephalus (Boophilus) annulatus Tick
BACKGROUND Considering the importance of ticks as a main group transmitting pathogen organisms, this study designed to recognize immunogenic proteins in different tissues of Rhipicephalus (Boophilus) annulatus tick and to find out if there are common proteins in these tissues. METHODS Seven cattle were experimentally infested with about 10000 R. annulatus larvae and their humoral immune respo...
متن کاملanalysis of immunogenic relevant proteins in rhipicephalus (boophilus) annulatus tick
background: considering the importance of ticks as a main group transmitting pathogen organisms, this study designed to recognize immunogenic proteins in different tissues of rhipicephalus ( boophilus ) annulatus tick and to find out if there are common proteins in these tissues. methods: seven cattle were experimentally infested with about 10000 r. annulatus larvae and their humoral immune r...
متن کاملRole of Rhipicephalus Annulatus Tick in Transmission of Lumpy Skin Disease Virus in Naturally Infected Cattle in Egypt
| Lumpy skin disease (LSD) is an infectious viral disease of cattle that results in serious economic and international trade consequences. Recently, hard ticks have been incriminated in lumpy skin disease virus (LSDV) transmission. The present study attempted to investigate the role of Rhipicephalus annulatus ticks, collected from naturally infected animals, in the transmission of LSDV. A total...
متن کاملRhipicephalus (Boophilus) microplus resistant to acaricides and ivermectin in cattle farms of Mexico Rhipicephalus (Boophilus) microplus resistentes aos acaricidas e ivermectina nas fazendas de gado do México
Ticks and the diseases they transmit cause great economic losses to livestock in tropical countries. Non-chemical control alternatives include the use of resistant cattle breeds, biological control and vaccines. However, the most widely used method is the application of different chemical classes of acaricides and macrocyclic lactones. Populations of the cattle tick, Rhipicephalus (Boophilus) m...
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ژورنال
عنوان ژورنال: Insects
سال: 2019
ISSN: 2075-4450
DOI: 10.3390/insects10110404