Results 91 to 100 of about 28,012 (240)

Monitoring Mosquito-Borne Arbovirus in Various Insect Regions in China in 2018

open access: yesFrontiers in Cellular and Infection Microbiology, 2021
Background Increases in global travel and trade are changing arbovirus distributions worldwide. Arboviruses can be introduced by travelers, migratory birds, or vectors transported via international trade.
Yuan Fang, Wei Zhang, J. Xue, Yi Zhang
semanticscholar   +1 more source

Exploring the potential of using male‐killing endosymbionts to induce female‐biased insect populations for enhanced biomass production

open access: yesInsect Science, EarlyView.
Overview of the mindset and long‐term goals with the approach suggested in this study. We provide a first proof of concept that male‐killing endosymbionts can be used to establish female biased populations with higher production efficiency than populations with a 50/50 sex ratio. This biological tool can have marked positive impact on future commercial
Stine F. Laursen   +4 more
wiley   +1 more source

A Step Forward in the Development of a Molecular Database for African Horse Sick ness Virus

open access: yesRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 2009
Resumen en inglès, ver archivo ...
K. Bachanek-Bankowska   +3 more
doaj   +1 more source

Vectors and Vector‐Borne Diseases: Biology, Epidemiology and Integrated Control Strategies

open access: yesJournal of Applied Entomology, EarlyView.
ABSTRACT Vector‐Borne Diseases (VBDs), transmitted by arthropods such as mosquitoes, ticks, fleas and sandflies, represent a significant threat to global health. These diseases can be caused by a variety of pathogens, including bacteria, viruses, protozoa, and helminths.
Roberta Rinaldi   +4 more
wiley   +1 more source

Guideline for the Diagnosis and Management of Heritable IFNAR1 Deficiency in Oceania

open access: yesJournal of Paediatrics and Child Health, EarlyView.
ABSTRACT Autosomal recessive interferon alpha and beta receptor subunit 1 (IFNAR1) deficiency is a rare and heritable inborn error of immunity (IEI) predisposing individuals to severe and life‐threatening viral infections. It is more common in people of Western Polynesian ancestry, with estimates of around one in six thousand live births affected, due ...
Cecilia Verryt   +17 more
wiley   +1 more source

Vector-Virus Interactions and Transmission Dynamics of West Nile Virus

open access: yesViruses, 2013
West Nile virus (WNV; Flavivirus; Flaviviridae) is the cause of the most widespread arthropod-borne viral disease in the world and the largest outbreak of neuroinvasive disease ever observed.
Alexander T. Ciota, Laura D. Kramer
doaj   +1 more source

Infecciones por arbovirus

open access: yesRevista MVZ Córdoba, 2000
Hay muchos virus que pueden ser transmitidos de los animales al hombre por vectores artrópodos. De estos 400 o más virus, apenas 100 se sabe que causan enfermedad en el hombre y de ellos unos 40 causan sindromes clínicos graves, como Fiebre Amarilla, Dengue y Encefalitis Equinas.
openaire   +4 more sources

Culicoides biting midges (Diptera: Ceratopogonidae) feeding on donkeys in the United Kingdom, with reference to the risk of transmission and persistence of African horse sickness virus

open access: yesMedical and Veterinary Entomology, EarlyView.
Culicoides biting midges were collected at a donkey sanctuary in the United Kingdom using UV light‐suction traps. Culicoides were found in abundance and all specimens were identified to species level. Blood‐feeding on donkeys was confirmed by polymerase chain reaction (PCR) and sequencing of host bloodmeals. Donkeys could play a significant role in the
Zoe Langlands   +3 more
wiley   +1 more source

Chikungunya Virus: An Emergent Arbovirus to the South American Continent and a Continuous Threat to the World

open access: yesFrontiers in Microbiology, 2020
Chikungunya virus (CHIKV) is an arthropod-borne virus (arbovirus) of epidemic concern, transmitted by Aedes ssp. mosquitoes, and is the etiologic agent of a febrile and incapacitating arthritogenic illness responsible for millions of human cases ...
M. S. Cunha   +8 more
semanticscholar   +1 more source

Ingestion of attractive toxic sugar baits containing ivermectin before and after blood feeding affects the biology and reproduction of Aedes aegypti (Diptera: Culicidae)

open access: yesMedical and Veterinary Entomology, EarlyView.
Attractive toxic sugar bait containing ivermectin (ATSB‐IVM) ingestion markedly reduced blood feeding, survival, oviposition, egg production and larval hatching, with the strongest effects when baits were ingested before blood feeding. Timing of ingestion (48–96 h before or after blood feeding) shaped sublethal impacts across the first and second ...
Thais Alves de Moura   +2 more
wiley   +1 more source

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