Open Access. Powered by Scholars. Published by Universities.®
Articles 1 - 2 of 2
Full-Text Articles in Life Sciences
Development Of Cs-Tpp-Dsrna Nanoparticles To Enhance Rnai Efficiency In The Yellow Fever Mosquito, Aedes Aegypti, Ramesh Kumar Dhandapani, Dhandapani Gurusamy, Jeffrey L. Howell, Subba Reddy Palli
Development Of Cs-Tpp-Dsrna Nanoparticles To Enhance Rnai Efficiency In The Yellow Fever Mosquito, Aedes Aegypti, Ramesh Kumar Dhandapani, Dhandapani Gurusamy, Jeffrey L. Howell, Subba Reddy Palli
Entomology Faculty Publications
Mosquito-borne diseases are a major threat to human health and are responsible for millions of deaths globally each year. Vector control is one of the most important approaches used in reducing the incidence of these diseases. However, increasing mosquito resistance to chemical insecticides presents challenges to this approach. Therefore, new strategies are necessary to develop the next generation vector control methods. Because of the target specificity of dsRNA, RNAi-based control measures are an attractive alternative to current insecticides used to control disease vectors. In this study, Chitosan (CS) was cross-linked to sodium tripolyphosphate (TPP) to produce nano-sized polyelectrolyte complexes with …
Vapor Delivery Of Plant Essential Oils Alters Pyrethroid Efficacy And Detoxification Enzyme Activity In Mosquitoes, Scott T. O'Neal, Ellis J. Johnson, Leslie Catherine Rault, Troy D. Anderson
Vapor Delivery Of Plant Essential Oils Alters Pyrethroid Efficacy And Detoxification Enzyme Activity In Mosquitoes, Scott T. O'Neal, Ellis J. Johnson, Leslie Catherine Rault, Troy D. Anderson
Department of Entomology: Faculty Publications
The use of synthetic insecticides to limit the spread of mosquito-borne disease faces a number of significant challenges, including insecticide resistance, concerns related to the environmental impact of widespread insecticide use, as well as slowed development of new insecticide chemistries. One important alternative to broadcast insecticides is the use of personal protection strategies to limit contact with vector species, including the use of spatial repellents that can employ synthetic pyrethroids or botanical products to effect control. A currently underexplored area of research involves the investigation of botanical products for their potential to serve as insecticide synergists when delivered as a …