MiRNA profiles on wild caught mosquitoes in Grenada West Indies
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ABSTRACT: Determination of miRNA profiles in most prominent mosquitoes will determine the potential targets for mosquito control Some of the most medically important viruses, such as dengue virus, West Nile virus, Zika virus, and yellow fever virus, are transmitted by mosquitoes. These aptly named arboviruses impose a tremendous cost to the health of populations around the world. As a result, much effort has gone into the study of the impact of these viruses in human infections. Comparatively less efforts, however, have been made to study the way these viruses interact with mosquitos themselves. It has long been held that these viruses are introduced into the midgut of mosquitoes upon ingestion of a blood meal before being transmitted within the saliva upon subsequent feeding. This sequence requires that the mosquito be able to defend itself from infection every step along the way-from ingesting bloodmeal to subsequent feeding. The main defense mechanisms employed by the mosquitoes to control viruses is RNA interference (RNAi). Modulation of this facet of the mosquito’s immune system would thereby suggest a practical strategy for vector control. This paper will provide an up to date overview of the mosquito’s immune system along with novel data describing miRNA profiles for Aedes aegypti and Culex quinquefasiatus in Grenada, West Indies.
ORGANISM(S): Culex quinquefasciatus synthetic construct Aedes aegypti
PROVIDER: GSE149518 | GEO | 2020/04/29
REPOSITORIES: GEO
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