Results 111 to 120 of about 15,918,098 (365)

Mosquito ecology and control of malaria [PDF]

open access: yesJournal of Animal Ecology, 2012
AbstractMosquitoes transmit some of the most important infectious diseases of man including malaria that today kills around 0·6–1·2 million people a year, the majority children in low‐income countries.There is increasing realisation that no single intervention is likely to halt malaria and a multipronged approach is needed including vector control.Very
openaire   +3 more sources

Recombinant bacteria for mosquito control [PDF]

open access: yesJournal of Experimental Biology, 2003
SUMMARY Bacterial insecticides have been used for the control of nuisance and vector mosquitoes for more than two decades. Nevertheless, due primarily to their high cost and often only moderate efficacy, these insecticides remain of limited use in tropical countries where mosquito-borne diseases are prevalent.
Brian A. Federici   +4 more
openaire   +3 more sources

Insect I‐Type Lysozymes Function as Antiviral Proteases by Forming Biomolecular Condensates

open access: yesAdvanced Science, EarlyView.
Upon rice viral infection, the insect vector activates the Toll–MyD88–Dorsal signaling cascade, inducing i‐type lysozyme (Lyz‐I1) expression. Lyz‐I1 functions as an antiviral protease through its conserved catalytic dyad Glu/Asp (E/D), mediating cleavage of viral proteins at specific Lys (K) residues.
Yu Du   +5 more
wiley   +1 more source

Overview of the sterile insect technique for Aedes aegypti in Lee County, Florida, USA

open access: yesInfectious Diseases of Poverty
Background Lee County Mosquito Control District (LCMCD) is an independent taxing district that works to protect human health and improve quality of life in Lee County, Florida, USA.
Rachel Morreale   +7 more
doaj   +1 more source

Evaluation of Methods for Sampling the Malaria Vector Anopheles darlingi (Diptera, Culicidae) in Suriname and the Relation With Its Biting Behavior [PDF]

open access: yes, 2011
The effectiveness of CO2-baited and human-baited mosquito traps for the sampling of Anopheles darlingi Root was evaluated and compared with human landing collections in Suriname.
Andriessen, R.   +4 more
core   +2 more sources

Persistent Barriers to Implementing Efficacious Mosquito Control Activities in the Continental United States: Insights from Vector Control Experts

open access: yesCurrent Topics in Neglected Tropical Diseases, 2018
Many barriers undermine vector surveillance and control efforts in the United States. Experts warn that such barriers, including funding, threaten the capacity of public-health surveillance systems to detect emerging mosquito-borne disease and respond ...
Imelda K. Moise   +3 more
semanticscholar   +1 more source

Mosquito Control: A Review [PDF]

open access: yes, 2015
Mosquitoes are small insect which comprises the family culicidae. They are World wide except for Antartica and polar or subpolar regions of the World. Mosquitoes are vectors of many diseases such as malaria, yellow fever, West Nile Virus, dengue fever, filariasis, and some arboviruses. They are regarded as the most deadliest animal family ever known in
openaire   +1 more source

RNAi Regulator C3PO Promotes Arbovirus Infection in Insect Vectors

open access: yesAdvanced Science, EarlyView.
RNA interference (RNAi) is vital for eukaryotes to defend against virus infection. The C3PO complex takes part in RNAi but its role in regulating viral infection remains unclear. This work finds that insect C3PO facilitates arbovirus replication by degrading precursors of miRNAs, especially miR‐971‐3p.
Yan Xiao   +7 more
wiley   +1 more source

Impact of Aedes aegypti V1016I and F1534C knockdown resistance genotypes on operational interventions

open access: yesScientific Reports
Resistance to pyrethroids is common in Aedes aegypti populations. Mutations in the voltage gated sodium channel have an influence on the insecticide resistance (IR) phenotype.
Alden S. Estep   +6 more
doaj   +1 more source

Evaluating the Metrics of Insecticide Resistance and Efficacy: Comparison of the CDC Bottle Bioassay with Formulated and Technical-Grade Insecticide and a Sentinel Cage Field Trial

open access: yesTropical Medicine and Infectious Disease
Insecticide resistance monitoring is essential for effective mosquito control. This study compared CDC Bottle Bioassays (BBAs) using technical and formulated insecticides (deltamethrin/Deltagard and malathion/Fyfanon EW) against the Culex pipiens complex
Deborah A. Dritz   +2 more
doaj   +1 more source

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