Results 71 to 80 of about 2,245,201 (365)

Effect of blood source on vector competence of Culex pipiens biotypes for Usutu virus

open access: yesParasites & Vectors, 2021
Infectious blood meal experiments have been frequently performed with different virus-vector combinations to assess the transmission potential of arthropod-borne (arbo)viruses. A wide variety of host blood sources have been used to deliver arboviruses to
Sandra R. Abbo   +4 more
semanticscholar   +1 more source

Chikungunya virus vector competency of Brazilian and Florida mosquito vectors

open access: yesPLOS Neglected Tropical Diseases, 2018
Chikungunya virus is a vector-borne alphavirus transmitted by the bites of infected female Ae. aegypti and Ae. albopictus. In Brazil between 2014 and 2016 almost 320 thousand autochthonous human cases were reported and in Florida numerous imported CHIKV viremic cases (> 3,800) demonstrate the potential high risk to establishment of local transmission ...
Barry W. Alto   +5 more
openaire   +4 more sources

Mosquitoes as Suitable Vectors for Alphaviruses

open access: yesViruses, 2018
Alphaviruses are arthropod-borne viruses and are predominantly transmitted via mosquito vectors. This vector preference by alphaviruses raises the important question of the determinants that contribute to vector competence.
Elisa X. Y. Lim   +3 more
doaj   +1 more source

Aedes albopictus is a competent vector of Zika virus: A meta-analysis.

open access: yesPLoS ONE, 2019
BACKGROUND:Much work has been done in recent years to determine the vector competence of Aedes albopictus (Skuse) for Zika virus (ZIKV). If competent, Ae.
Benjamin A McKenzie   +2 more
doaj   +1 more source

Vector competence in West African Aedes aegypti Is Flavivirus species and genotype dependent. [PDF]

open access: yesPLoS Neglected Tropical Diseases, 2014
Vector competence of Aedes aegypti mosquitoes is a quantitative genetic trait that varies among geographic locations and among different flavivirus species and genotypes within species. The subspecies Ae.
Laura B Dickson   +4 more
doaj   +1 more source

Arthropods Under Pressure: Stress Responses and Immunity at the Pathogen-Vector Interface

open access: yesFrontiers in Immunology, 2021
Understanding what influences the ability of some arthropods to harbor and transmit pathogens may be key for controlling the spread of vector-borne diseases.
Kristin L. Rosche   +4 more
doaj   +1 more source

Understanding uncertainty in temperature effects on vector-borne disease: A Bayesian approach [PDF]

open access: yes, 2014
Extrinsic environmental factors influence the distribution and population dynamics of many organisms, including insects that are of concern for human health and agriculture.
Amy McNally   +18 more
core   +3 more sources

Vector competence of biting midges and mosquitoes for Shuni virus

open access: goldPLOS Neglected Tropical Diseases, 2019
Shuni virus (SHUV) is an orthobunyavirus that belongs to the Simbu serogroup. SHUV was isolated from diverse species of domesticated animals and wildlife, and is associated with neurological disease, abortions, and congenital malformations. Recently, SHUV caused outbreaks among ruminants in Israel, representing the first incursions outside the African ...
Tim W. R. Möhlmann   +5 more
openalex   +8 more sources

Modelling dependency in multivariate paired comparisons:a log-linear approach. [PDF]

open access: yes, 2006
A log-linear representation of the Bradley-Terry model is presented for multivariate paired comparison data, where judges are asked to compare pairs of objects on more than one attribute.
Dittrich, Regina   +3 more
core   +1 more source

Vector competence of Aedes albopictus populations for chikungunya virus is shaped by their demographic history

open access: yesCommunications Biology, 2020
The mosquito Aedes albopictus is one of the most dangerous invasive species. Its worldwide spread has created health concerns as it is a major vector of arboviruses of public health significance such as chikungunya (CHIKV).
A. Vega-Rúa   +8 more
semanticscholar   +1 more source

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