title: RNAi in the malaria vector, Anopheles gambiae.
abstract: Malaria is a disease that kills more than a million people each year in tropical and subtropical countries. The disease is caused by Plasmodium parasites and is transmitted to humans exclusively by mosquitoes of the genus Anopheles. The lack of functional approaches has hampered study of the biological networks that determine parasite transmission by the insect vector. The recent discovery of RNA interference and its adaptation to mosquitoes is now providing crucial tools for the dissection of vector-parasite interactions and for the analysis of aspects of mosquito biology influencing the vectorial capacity. Two RNAi approaches have been established in mosquitoes: transient gene silencing by direct injection of double-stranded RNA, and stable expression of hairpin RNAs from transgenes integrated in the genome. Here we describe these methods in detail, providing information about their use and limitations.
authors.affiliation: Division of Cell and Molecular Biology, Faculty of Life Sciences, Imperial College London, London, UK.
authors.forename: Flaminia
authors.initials: F
authors.lastname: Catteruccia
authors.forename: Elena A
authors.initials: EA
authors.lastname: Levashina
mesh_terms: D000818:Animals; D030801:Animals, Genetically Modified; D000852:Anopheles / Q000235:genetics*; D003001:Cloning, Molecular; D017344:Genes, Insect; D006801:Humans; D007267:Injections; D055029:Inverted Repeat Sequences; D008288:Malaria / Q000235:genetics / Q000517:prevention & control*; D010957:Plasmids / Q000008:administration & dosage / Q000235:genetics; D011506:Proteins / Q000235:genetics / Q000378:metabolism; D034622:RNA Interference; D012330:RNA, Double-Stranded / Q000008:administration & dosage* / Q000235:genetics*; D014158:Transcription, Genetic
chemical_list: D011506:Proteins; D012330:RNA, Double-Stranded