Female-specific flightless (fsRIDL) phenotype for control of Aedes albopictus.

ABSTRACT:

Background

Aedes albopictus, the Asian tiger mosquito, is a vector of several arboviruses including dengue and chikungunya, and is also a significant nuisance mosquito. It is one of the most invasive of mosquitoes with a relentlessly increasing geographic distribution. Conventional control methods have so far failed to control Ae. albopictus adequately. Novel genetics-based strategies offer a promising alternative or aid towards efficient control of this mosquito.

Methodology/principal findings

We describe here the isolation, characterisation and use of the Ae. albopictus Actin-4 gene to drive a dominant lethal gene in the indirect flight muscles of Ae. albopictus, thus inducing a conditional female-specific late-acting flightless phenotype. We also show that in this context

SUBMITTER: Labbe GM 

PROVIDER: S-EPMC3393675 | biostudies-literature | 2012

REPOSITORIES: biostudies-literature