Tick-borne pathogens induce differential expression of genes promoting cell survival and host resistance in Ixodes ricinus cells

There has been an emergence and expansion of tick-borne diseases in Europe, Asia and North America in recent years, including Lyme disease, tick-borne encephalitis and human anaplasmosis. The primary vectors implicated are hard ticks of the genus Ixodes. Although much is known about the host response to these bacterial and viral pathogens, there is limited knowledge of the cellular responses to infection within the tick vector. The bacterium Anaplasma phagocytophilum is able to bypass apoptotic processes in ticks, enabling infection to proceed. However, the tick cellular responses to infection with the flaviviruses tick-borne encephalitis virus (TBEV) and louping ill virus (LIV), which cause tick-borne encephalitis and louping ill respectively, are less clear.

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Publication
Contributors
Mansfield K L, Cook C, Ellis R J, Bell-Sakyi L, Johnson N, Alberdi P, de la Fuente J, Fooks A R
Year
2017
Journal
Parasites and Vectors
Volume
10
Issue
1
Pages
81
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