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Biology And Molecular Biology Of Ixodes Scapularis, Daniel E. Sonenshine, Ladislav Šimo, Justin D. Radolf (Ed.), D. Scott Samuels (Ed.)
Biology And Molecular Biology Of Ixodes Scapularis, Daniel E. Sonenshine, Ladislav Šimo, Justin D. Radolf (Ed.), D. Scott Samuels (Ed.)
Biological Sciences Faculty Publications
This chapter describes the biology of the tick Ixodes scapularis in relation to its role as the vector of the Lyme disease agent, Borrelia burgdorferi. Following a review of the internal anatomy of the tick, we review basic molecular processes that contribute to an understanding of the dynamics of the tick's specialized parasitic processes, including attachment behavior, salivation; silencing of host anti-inflammatory responses to enable blood ingestion at the dermal feeding site; hemoglobin digestion and reproduction. The chapter is divided into three parts: 1) systematic and anatomical characteristics of ticks; 2) host finding, attachment, salivary disruption of host defenses, blood …