Results 31 to 40 of about 2,354,604 (386)

Plant Virus–Insect Vector Interactions: Current and Potential Future Research Directions

open access: yesViruses, 2016
Acquisition and transmission by an insect vector is central to the infection cycle of the majority of plant pathogenic viruses. Plant viruses can interact with their insect host in a variety of ways including both non-persistent and circulative ...
Ralf G. Dietzgen   +2 more
doaj   +1 more source

Apoptosis in a Whitefly Vector Activated by a Begomovirus Enhances Viral Transmission

open access: yesmSystems, 2020
Apoptosis is generally considered the first line of defense against viral infection. However, the role of apoptosis in the interactions between plant viruses and their insect vectors has rarely been investigated.
Xin-Ru Wang   +8 more
doaj   +1 more source

Full-Genome Sequences of Alphacoronaviruses and Astroviruses from Myotis and Pipistrelle Bats in Denmark

open access: yesViruses, 2021
Bat species worldwide are receiving increased attention for the discovery of emerging viruses, cross-species transmission, and zoonoses, as well as for characterizing virus infections specific to bats. In a previous study, we investigated the presence of
Christina M. Lazov   +3 more
doaj   +1 more source

The Metagenomic Analysis of Viral Diversity in Colorado Potato Beetle Public NGS Data

open access: yesViruses, 2023
The Colorado potato beetle (CPB) is one of the most serious insect pests due to its high ecological plasticity and ability to rapidly develop resistance to insecticides.
Maria Starchevskaya   +9 more
doaj   +1 more source

Uncovering the Worldwide Diversity and Evolution of the Virome of the Mosquitoes Aedes aegypti and Aedes albopictus

open access: yesMicroorganisms, 2021
Aedes aegypti, the yellow fever mosquito, and Aedes albopictus, the Asian tiger mosquito, are the most significant vectors of dengue, Zika, and Chikungunya viruses globally.
Rhys Parry   +2 more
doaj   +1 more source

Metagenomic-based Surveillance of Pacific Coast tick Dermacentor occidentalis Identifies Two Novel Bunyaviruses and an Emerging Human Ricksettsial Pathogen. [PDF]

open access: yes, 2017
An increasing number of emerging tick-borne diseases has been reported in the United States since the 1970s. Using metagenomic next generation sequencing, we detected nucleic acid sequences from 2 novel viruses in the family Bunyaviridae and an emerging ...
Bouquet, Jerome   +5 more
core   +2 more sources

Wolbachia and arbovirus inhibition in mosquitoes [PDF]

open access: yes, 2013
Wolbachia is a maternally inherited intracellular bacteria that can manipulate the reproduction of their insect hosts, and cytoplasmic incompatibility allows them to spread through mosquito populations.
Sinkins, Steven P.
core   +1 more source

Verified and potential pathogens of predatory mites (Acari: Phytoseiidae) [PDF]

open access: yes, 2008
Several species of phytoseiid mites (Acari: Phytoseiidae), including species of the genera Amblyseius, Galendromus, Metaseiulus, Neoseiulus, Phytoseiulus and Typhlodromus, are currently reared for biological control of various crop pests and/or as model ...
A Janssen   +89 more
core   +2 more sources

Insect-transmitted vertebrate viruses: Flaviviridae [PDF]

open access: yesIn Vitro Cellular & Developmental Biology - Animal, 1993
The Flaviviridae include almost 70 viruses, nearly half of which have been associated with human disease. These viruses are among the most important arthropod-borne viruses worldwide and include dengue, yellow fever, and Japanese encephalitis viruses.
Ludwig, George V.   +1 more
openaire   +2 more sources

Studies on processing, particle formation, and immunogenicity of the HIV-1 gag gene product: a possible component of a HIV vaccine [PDF]

open access: yes, 1992
Antigens in a particulate conformation were shown to be highly immunogenic in mammals. For this reason, the particle forming capacity of derivatives of the HIV-1 group specific core antigen p55 gag was assayed and compared dependent on various expression
Deby, G.   +7 more
core   +1 more source

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