Article
Dynamics of knockdown pyrethroid insecticide resistance alleles in a field population of Anopheles gambiae s.s. in southwestern Nigeria.
Journal of vector borne diseases - 1 Sept 2007
Awolola T S, Oduola A O, Oyewole I O, Obansa J B, Amajoh C N, Koekemoer L L, Coetzee M
Abstract excerpt
BACKGROUND & OBJECTIVES: Pyrethroid insecticide resistance in the malaria vector Anopheles gambiae Giles is mainly associated with reduced target site sensitivity arising from a single point mutation in the sodium channel gene, often referred to as knockdown resistance (kdr). This resistance mechanism is widespread in West Africa and was reported for the first time in Nigeria in 2002. Here we present changes in...
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