A point mutation V419L in the sodium channel gene from natural populations of Aedes aegypti is involved in resistance to λ-Cyhalothrin in Colombia

ABSTRACT: Colombian municipalities. A partial region coding for the sodium channel gene from resistant mosquitoes was sequenced, and a simple allele-specific PCR-based assay (AS-PCR) was used to analyze mutations at the population level. The previously reported mutations, V1016I and F1534C, were fou...