Results 91 to 100 of about 45,710 (221)

Transmission dynamics of the ongoing chikungunya outbreak in Central Italy. From coastal areas to the metropolitan city of Rome, summer 2017 [PDF]

open access: yes, 2017
A large chikungunya outbreak is ongoing in Italy, with a main cluster in the Anzio coastal municipality. With preliminary epidemiological data, and a transmission model using mosquito abundance and biting rates, we estimated the basic reproduction number
Caputo, Beniamino   +8 more
core   +2 more sources

Knockdown of piRNA pathway proteins results in enhanced Semliki forest virus production in mosquito cells [PDF]

open access: yes, 2013
The exogenous siRNA pathway is important in restricting arbovirus infection in mosquitoes. Less is known about the role of the PIWI-interacting RNA pathway, or piRNA pathway, in antiviral responses. Viral piRNA-like molecules have recently been described
Donald, Claire L.   +8 more
core   +3 more sources

Transmission risk of two chikungunya lineages by invasive mosquito vectors from Florida and the Dominican Republic.

open access: yesPLoS Neglected Tropical Diseases, 2017
Between 2014 and 2016 more than 3,800 imported human cases of chikungunya fever in Florida highlight the high risk for local transmission. To examine the potential for sustained local transmission of chikungunya virus (CHIKV) in Florida we tested whether
Barry W Alto   +5 more
doaj   +1 more source

Modelling the Dynamics of an Aedes albopictus Population

open access: yes, 2010
We present a methodology for modelling population dynamics with formal means of computer science. This allows unambiguous description of systems and application of analysis tools such as simulators and model checkers.
Andrea Maggiolo-Schettini   +31 more
core   +2 more sources

Evolutionary biology and genetic techniques for insect control [PDF]

open access: yes, 2015
The requirement to develop new techniques for insect control that minimize negative environmental impacts has never been more pressing. Here we discuss population suppression and population replacement technologies. These include sterile insect technique,
Bolton, Michael   +2 more
core   +1 more source

Aedes (Stegomyia) albopictus Skuse

open access: yes, 1968
Aedes (Stegomyia) albopictus (Skuse) (Figs. 1, 2) Aedes (Stegomyia )albopictus (Skuse), 1894, Indian Mus. Notes 3 (5):20 (♀; Culex albopictus Skuse). Type locality: Calcutta, India. 1 This work was supported by Research Contract No. DA-49-193-M D- 2672 from the U. S.
openaire   +1 more source

Age grading \u3cem\u3eAn. gambiae\u3c/em\u3e and \u3cem\u3eAn. arabiensis\u3c/em\u3e using near infrared spectra and artificial neural networks [PDF]

open access: yes, 2019
Background Near infrared spectroscopy (NIRS) is currently complementing techniques to age-grade mosquitoes. NIRS classifies lab-reared and semi-field raised mosquitoes into \u3c or ≥ 7 days old with an average accuracy of 80%, achieved by training a ...
Corliss, George F.   +5 more
core   +1 more source

Patterns of spatial genetic structures in Aedes albopictus (Diptera: Culicidae) populations in China. [PDF]

open access: yes, 2019
BACKGROUND:The Asian tiger mosquito, Aedes albopictus, is one of the 100 worst invasive species in the world and the vector for several arboviruses including dengue, Zika and chikungunya viruses.
Fan, Peiyang   +9 more
core  

Insecticide resistance status of Aedes aegypti and Aedes albopictus mosquitoes in Papua New Guinea

open access: yesParasites & Vectors, 2019
Background Aedes aegypti and Ae. albopictus are important vectors of infectious diseases, especially those caused by arboviruses such as dengue, chikungunya and Zika. Aedes aegypti is very well adapted to urban environments, whereas Ae.
Samuel Demok   +9 more
doaj   +1 more source

Influence of rural landscape structures on the dispersal of the asian tiger mosquito Aedes albopictus : a study case at La Reunion Island [PDF]

open access: yes, 2011
Aedes albopictus Skuse (Diptera:Culicidae) is a mosquito species of major importance involved in the transmission of several diseases (Dengue, Yellow Fever, Chikungunya, West Nile Fever). Ae.
Boyer, Sébastien   +4 more
core  

Home - About - Disclaimer - Privacy