Results 151 to 160 of about 122,475 (302)

A blood safety perspective on emerging arboviral infections in the United Kingdom

open access: yesTransfusion Medicine, EarlyView.
Abstract A core focus of the blood services is to maintain the blood supply whilst simultaneously being vigilant for potential threats to blood safety. At present, West Nile virus (WNV), Usutu virus (USUV), Dengue virus (DENV) and Tick‐borne encephalitis virus (TBEV) are considered primary arboviral threats to blood safety in the UK and Northern Europe.
Piya Rajendra   +5 more
wiley   +1 more source

Knowledge, Attitudes, Practices and Perceptions of the Eco‐Bio‐Social Determinants of Dengue Transmission in São Paulo, Brazil: A Mixed‐Methods Study

open access: yesTropical Medicine &International Health, EarlyView.
ABSTRACT Introduction Dengue is a mosquito‐borne disease prevalent in Latin America and the Caribbean. Transmission is determined by ecological, biological and social (eco‐bio‐social) factors. Understanding the knowledge, attitudes, practices and perceptions of dengue's eco‐bio‐social factors among at‐risk populations is essential for dengue prevention.
Aisha Barkhad   +10 more
wiley   +1 more source

Dengue Fever and Its Burden in Burkina Faso: An Overview

open access: yesReviews in Medical Virology, Volume 36, Issue 1, January 2026.
ABSTRACT Dengue fever is an arbovirus disease caused by the dengue virus and has been diagnosed in Burkina Faso for many years. In recent decades, the disease has become a growing concern, thereby impacting the public health system. Several factors contribute to the pathogenesis of dengue fever, including the immune system and the virulence of ...
Wendimi Fatimata Belem   +3 more
wiley   +1 more source

Current and future distribution of Aedes aegypti and Aedes albopictus (Diptera: Culicidae) in WHO Eastern Mediterranean Region [PDF]

open access: gold, 2018
Els Ducheyne   +14 more
openalex   +1 more source

Aedes aegypti in Tucson, Arizona [PDF]

open access: yesEmerging Infectious Diseases, 1998
T. Michael Fink   +7 more
openaire   +3 more sources

Modeling Control of Invasive Fire Ants by Gene Drive

open access: yesAdvanced Science, Volume 12, Issue 46, December 11, 2025.
The fire ant Solenopsis invicta is characterized by exceptional invasive capabilities, rendering conventional control ineffective. Here, we explore the use of homing suppression gene drive in fire ants by developing a spatially explicit model. Overall, these results show that target population suppression requires an extended time scale, but that gene ...
Yiran Liu   +3 more
wiley   +1 more source

The Reemergence of Aedes aegypti in Arizona [PDF]

open access: yesEmerging Infectious Diseases, 1997
David M. Engelthaler   +3 more
openaire   +3 more sources

Competition among Aedes aegypti larvae

open access: yesPLOS ONE, 2018
Adult Aedes aegypti mosquitoes are important vectors of human disease. The size of the adult female affects her success, fitness, and ability to transmit diseases. The size of the adults is determined during the aquatic larval stage. Competition among larvae for food influences the size of the pupa and thus the adult.
openaire   +3 more sources

Thermosensory TRPV Heterotetramers Drive Seasonal Polyphenism: Molecular Basis of CcIav/CcNan‐PKCα‐AKH/AKHR Signaling in Pear Psyllid Morph Transition

open access: yesAdvanced Science, Volume 12, Issue 45, December 4, 2025.
At 2 5 °C, thermal activation initiates: i) CcIav/CcNan heterotetramer assembly → Ca2⁺ influx; ii) CcPKCα phosphorylation → AKH signaling potentiation; iii) CcAKH1 binding to membrane‐localized CcAKHR → energy mobilization (lipid catabolism/glycogenolysis) and vitellogenin transport via follicular patency; iv) Oocyte maturation → summer‐form nymph ...
Jianying Li   +6 more
wiley   +1 more source

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