Autor(es): Iturbe-Ormaetxe, Inaki; Walker, Thomas; Neill, Scott L. O'

Resumo: Mosquito-borne diseases such as malaria, dengue fever and filariasis cause an enormous health burden to people living in tropical and subtropical regions of the world. Despite years of intense effort to control them, many of these diseases are increasing in prevalence, geographical distribution and severity, and options to control them are limited. The transinfection of mosquitos with the maternally inherited, endosymbiotic bacteria Wolbachia is a promising new biocontrol approach. Fruit fly Wolbachia strains can invade and sustain themselves in mosquito populations, reduce adult lifespan, affect mosquito reproduction and interfere with pathogen replication. Wolbachia-infected Aedes aegypti mos-quitoes have been released in areas of Australia in which outbreaks of dengue fever occur, as a prelude to the application of this tech-nology in dengue-endemic areas of south-east Asia.

Palavras-Chave: Aedes aegypti; Chikungunya; dengue; Drosophila; Wolbachia pipientis

Imprenta: Embo Reports, v. 12, n. 6, p. 508-518, 2011

Identificador do objeto digital: 10.1038/embor.2011.84

Descritores: Aedes aegypti - Epidemiology ; Aedes aegypti - Public health

Data de publicação: 2011