The use of vaccines and genetically resistant animals in tick control.
نویسنده
چکیده
The control of ticks and diseases transmitted by ticks is extremely difficult. Application of acaricides is the most common prophylactic and therapeutic control measure against these ectoparasites. The selection of tick strains which are resistant to these products, the appearance of chemical residues in milk and meat, and environmental pollution resulting from the use of acaricides pose real problems. This article deals with aspects of current work on the alternative control of ticks and places special emphasis on the development of vaccines and the utilisation of genetically resistant animals.
منابع مشابه
Approaches towards tick and tick-borne diseases control.
Ticks are obligate haematophagous ectoparasites of wild and domestic animals as well as humans, considered to be second worldwide to mosquitoes as vectors of human diseases. Tick-borne diseases are responsible worldwide for great economic losses in terms of mortality and morbidity of livestock animals. This review concerns to the different tick and tick-parasites control methods having a major ...
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Ticks and tick-borne pathogens have evolved together, resulting in a complex relationship in which the pathogen's life cycle is perfectly coordinated with the tick's feeding cycle, and the tick can harbour high pathogen levels without affecting its biology. Tick-borne diseases (TBDs) continue to emerge and/or spread, and pose an increasing threatto human and animal health. The disruptive impact...
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Background: One of the major uses of large number of laboratory animals in manufacturing the vaccines is the quality control testing of vaccines, particularly potency testing of vaccines containing the tetanus toxoids by either lethal challenge or serum neutralization tests. Recently, because of various difficulties to obtain quality laboratory animals and in adequate environmental conditions, ...
متن کاملTick vaccines and the control of tick-borne pathogens
Ticks are obligate hematophagous ectoparasites that transmit a wide variety of pathogens to humans and animals. The incidence of tick-borne diseases has increased worldwide in both humans and domestic animals over the past years resulting in greater interest in the study of tick-host-pathogen interactions. Advances in vector and pathogen genomics and proteomics have moved forward our knowledge ...
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عنوان ژورنال:
- Revue scientifique et technique
دوره 17 1 شماره
صفحات -
تاریخ انتشار 1998