Linkage map organization of expressed sequence tags and sequence tagged sites in the mosquito, Aedes aegypti.

Transmission of African Horse-Sickness by Means of Mosquito Bites and Replication of the Virus in Aedes aegypti

Phylogenetic Analysis of Aedes aegypti Based on Mitochondrial ND4 Gene Sequences in Almadinah, Saudi Arabia

Background: Aedes aegypti is the main vector of the yellow fever and dengue virus. This mosquito has become the major indirect cause of morbidity and mortality of the human worldwide. Dengue virus activity has been reported recently in the western areas of Saudi Arabia. There is no vaccine for dengue virus until now, and the control of the disease depends on the control of the vector. Objectiv...

Development of a comparative genetic linkage map for Armigeres subalbatus using Aedes aegypti RFLP markers.

One of the causative agents of lympahtic filariasis is the nematode parasite Brugia malayi that requires a competent mosquito vector for its development and transmission. Armigeres subalbatus mosquitoes rapidly destroy invading B. malayi microfilariae via a defense response known as melanotic encapsulation. We have constructed a genetic linkage map for this mosquito species using RFLP markers f...

Differential Gene Expression from Midguts of Refractory and Susceptible Lines of the Mosquito, Aedes aegypti, Infected with Dengue-2 Virus

Suppressive subtractive hybridization was used to evaluate the differential expression of midgut genes of feral populations of Aedes aegypti (Diptera: Culicidae) from Colombia that are naturally refractory or susceptible to Dengue-2 virus infection. A total of 165 differentially expressed sequence tags (ESTs) were identified in the subtracted libraries. The analysis showed a higher number of di...

Complete mitochondrial DNA sequence and amino acid analysis of the cytochrome C oxidase subunit I (COI) from Aedes aegypti.

The complete sequence of the yellow fever mosquito, Aedes aegypti, mitochondrial cytochrome c oxidase subunit 1 gene has been identified. The nucleotide sequence codes for a 512 amino acid peptide. The AeCOI sequence is A + T rich (68.6%) and the codon usage is highly biased toward a preference for A- or T-ending triplets. The A. aegypti COI peptide shows high homology, up to 93% identity, with...