Vector salivation and parasite transmission
Open Access
- 1 January 1987
- journal article
- review article
- Published by FapUNIFESP (SciELO) in Memórias do Instituto Oswaldo Cruz
- Vol. 82 (suppl 3) , 1-3
- https://doi.org/10.1590/s0074-02761987000700003
Abstract
Saliva of blood-sucking arthropods contains substances that counteract the host's hemostatic and inflammatory reactions, allowing the arthropod to locate blood and keep it flowing during the blood meal. Parasites may manipulate this system in order to achieve increased transmission, both to vertebrate and to invertebrate hosts. Additionally, salivary pharmacological substances may locally immunosupress the delivery site, allowing initial colonization of the vertebrate host by the parasiteKeywords
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