Results 41 to 50 of about 385,747 (382)

Windborne long-distance migration of malaria mosquitoes in the Sahel

open access: yesNature, 2019
Over the past two decades efforts to control malaria have halved the number of cases globally, yet burdens remain high in much of Africa and the elimination of malaria has not been achieved even in areas where extreme reductions have been sustained, such
D. Huestis   +21 more
semanticscholar   +1 more source

The Effect of Deltamethrin-Treated Net Fencing Around Cattle Enclosures on Outdoor-biting Mosquitoes in Kumasi, Ghana. [PDF]

open access: yes, 2012
Classic vector control strategies target mosquitoes indoors as the main transmitters of malaria are indoor-biting and -resting mosquitoes. However, the intensive use of insecticide-treated bed-nets (ITNs) and indoor residual spraying have put selective ...
Ayimbire Abonuusum   +7 more
core   +8 more sources

Isolation and Characterization of Midgut Lectin From Aedes aegypti (L.) (Diptera: Culicidae)

open access: yesBrazilian Archives of Biology and Technology, 2015
The present investigation deals with the isolation and characterization of a lectin from Aedes aegypti (Ae aegypti) female mid gut extract that agglutinates various mammalian red blood cells (RBCs) such as human three groups A, B, and O (RH+), mouse, rat,
Tahany Hassan Ayaad   +2 more
doaj   +1 more source

Increased Pyrethroid Resistance in Malaria Vectors and Decreased Bed Net Effectiveness, Burkina Faso

open access: yesEmerging Infectious Diseases, 2014
Malaria control is dependent on insecticides. Increases in prevalence of insecticide resistance in malaria vectors across Africa are well-documented.
Kobié H. Toé   +5 more
doaj   +1 more source

Rift Valley fever – a growing threat to humans and animals

open access: yesJournal of Veterinary Research, 2021
Rift Valley fever (RVF) is a zoonotic, vector-borne infectious disease of ruminants and camels transmitted mainly by the Aedes and Culex mosquito species. Contact with the blood or organs of infected animals may infect humans.
Kwaśnik Małgorzata   +2 more
doaj   +1 more source

Assessing the impact of climate conditions on the distribution of mosquito species in Qatar

open access: yesFrontiers in Public Health, 2023
Qatar is a peninsular country with predominantly hot and humid weather, with 88% of the total population being immigrants. As such, it leaves the country liable to the introduction and dissemination of vector-borne diseases, in part due to the presence ...
Furqan Tahir   +12 more
doaj   +1 more source

Insecticide resistance in mosquitoes: impact, mechanisms, and research directions.

open access: yesAnnual Review of Entomology, 2015
Mosquito-borne diseases, the most well known of which is malaria, are among the leading causes of human deaths worldwide. Vector control is a very important part of the global strategy for management of mosquito-associated diseases, and insecticide ...
Nannan Liu
semanticscholar   +1 more source

Analysis of Culex and Aedes mosquitoes in southwestern Nigeria revealed no West Nile virus activity

open access: yesThe Pan African Medical Journal, 2016
INTRODUCTION: amplification and transmission of West Nile virus (WNV) by mosquitoes are driven by presence and number of viraemic/susceptible avian hosts.
Waidi Folorunso Sule   +1 more
doaj   +1 more source

Gamma Radiation Sterilization Dose of Adult Males in Asian Tiger Mosquito Pupae

open access: yesInsects, 2019
The pathogen-carrying tiger mosquito, Aedes albopictus, has spread from the Western Pacific and Southeast Asia to Europe, Africa, the Middle East, North and South America, and the Caribbean.
Andre Ricardo Machi   +4 more
doaj   +1 more source

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