Results 21 to 30 of about 118,357 (305)

Rapid and Non-Invasive Detection of Aedes aegypti Co-Infected with Zika and Dengue Viruses Using Near Infrared Spectroscopy

open access: yesViruses, 2022
The transmission of dengue (DENV) and Zika (ZIKV) has been continuously increasing worldwide. An efficient arbovirus surveillance system is critical to designing early-warning systems to increase preparedness of future outbreaks in endemic countries. The
Gabriela A. Garcia   +9 more
doaj   +1 more source

Mosquito Trypanosomes [PDF]

open access: yesJournal of Hygiene, 1906
In a previous paper on Bird Trypanosomes it was pointed out that these organisms grew readily in the test-tube on blood agar and that the resulting forms resembled the flagellates which Schaudinn found in the gut of mosquitoes which had fed on owls infected with Halteridium and with H. Ziemanni.
F G, Novy, W J, Macneal, H N, Torrey
openaire   +2 more sources

AG129 Mice as a Comprehensive Model for the Experimental Assessment of Mosquito Vector Competence for Arboviruses

open access: yesPathogens, 2022
Arboviruses (an acronym for “arthropod-borne virus”), such as dengue, yellow fever, Zika, and Chikungunya, are important human pathogens transmitted by mosquitoes. These viruses impose a growing burden on public health.
Lívia V. R. Baldon   +9 more
doaj   +1 more source

The impact of Wolbachia infection on the rate of vertical transmission of dengue virus in Brazilian Aedes aegypti

open access: yesParasites & Vectors, 2017
Background Wolbachia pipientis is a common endosymbiotic bacterium of arthropods that strongly inhibits dengue virus (DENV) infection and transmission in the primary vector, the mosquito Aedes aegypti. For that reason, Wolbachia-infected Ae.
Etiene Casagrande Pacidônio   +4 more
doaj   +1 more source

Spatiotemporal Dengue Fever Incidence Associated with Climate in a Brazilian Tropical Region

open access: yesGeographies, 2023
Dengue is a serious infectious disease worldwide and a climate-sensitive disease. Thus, our goals were to (i) evaluate the relationship between dengue incidence and meteorological variables (rainfall and air temperature); (ii) identify the spatiotemporal
Nadja Gomes Machado   +4 more
doaj   +1 more source

Zika Virus Infection Produces a Reduction on Aedes aegypti Lifespan but No Effects on Mosquito Fecundity and Oviposition Success

open access: yesFrontiers in Microbiology, 2018
A Zika virus (ZIKV) pandemic started soon after the first autochthonous cases in Latin America. Although Aedes aegypti is pointed as the primary vector in Latin America, little is known about the fitness cost due to ZIKV infection.
Isabella Dias da Silveira   +8 more
doaj   +1 more source

Dynamics of Dengue epidemics using optimal control [PDF]

open access: yes, 2010
We present an application of optimal control theory to Dengue epidemics. This epidemiologic disease is an important theme in tropical countries due to the growing number of infected individuals.
Betts   +14 more
core   +2 more sources

Implementación de un sistema de detección de flavivirus en mosquitos

open access: yesMemorias del Instituto de Investigaciones en Ciencias de la Salud, 2021
Los Flavivirus constituyen virus transmitidos por artrópodos, principalmente mosquitos. Pueden producir enfermedades en humanos y animales, también incluyen virus específicos de insectos que solo infectan y se replican en los insectos, no así en ...
Fátima Cardozo   +8 more
doaj   +1 more source

Dengue disease, basic reproduction number and control [PDF]

open access: yes, 2011
Dengue is one of the major international public health concerns. Although progress is underway, developing a vaccine against the disease is challenging. Thus, the main approach to fight the disease is vector control.
Alan Zinober   +9 more
core   +4 more sources

Registro de especies de Anopheles Meigen, 1818 (Diptera: Culicidae: Anophelinae) en el municipio Palavecino, estado Lara, Venezuela

open access: yesRevista Chilena de Entomología, 2022
Se reportan tres especies de Anophelinae: Anopheles albimanus Wiedemann, 1820, An. marajoara Galvão y Damasceno, 1942 y An. pseudopunctipennis Theobald, 1901 en el casco urbano y periurbano de Cabudare, municipio Palavecino, estado Lara, Venezuela.
Evelin Arcaya Sánchez   +2 more
doaj   +1 more source

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