Results 41 to 50 of about 7,077 (160)

Effect of Melittin on Transcription by Vesiculovirus Mutant and Wild-Type Viruses

open access: yesIntervirology, 1987
The bee venom peptide melittin activated the virion transcriptase activity of three vesiculoviruses with preservation of virion structure. The kinetics of RNA synthesis were similar to those observed with purified transcribing nucleoprotein (TNP) preparations. Six temperature-sensitive host range (tdCE) mutants of Chandipura virus displayed 1.7- to 5.5-
N, Rasool, C R, Pringle
openaire   +2 more sources

Bat Flies of the Family Streblidae (Diptera: Hippoboscoidea) Host Relatives of Medically and Agriculturally Important “Bat-Associated” Viruses

open access: yesViruses, 2021
Bat flies (Hippoboscoidea: Nycteribiidae and Streblidae) are obligate hematophagous ectoparasites of bats. We collected streblid bat flies from the New World (México) and the Old World (Uganda), and used metagenomics to identify their viruses. In México,
María M. Ramírez-Martínez   +4 more
doaj   +1 more source

Novel Viruses in Mosquitoes from Brazilian Pantanal

open access: yesViruses, 2019
Viruses are ubiquitous and diverse microorganisms arising as a result of interactions within their vertebrate and invertebrate hosts. Here we report the presence of different viruses in the salivary glands of 1657 mosquitoes classified over 28 culicinae ...
Laura Marina Siqueira Maia   +5 more
doaj   +1 more source

Vector‐borne diseases‐knowledge maps

open access: yesEFSA Journal, Volume 24, Issue 5, May 2026.
Abstract This scientific report provides a structured overview of the main characteristics of 25 selected vector‐borne diseases (VBDs) of potential relevance for the EU, including 12 diseases listed under the Animal Health Law (AHL) and 13 non‐listed diseases.
European Food Safety Authority (EFSA)   +7 more
wiley   +1 more source

Detection of Vesicular Stomatitis Virus Indiana from Insects Collected during the 2020 Outbreak in Kansas, USA

open access: yesPathogens, 2021
Vesicular stomatitis (VS) is a reportable viral disease which affects horses, cattle, and pigs in the Americas. Outbreaks of vesicular stomatitis virus New Jersey serotype (VSV-NJ) in the United States typically occur on a 5–10-year cycle, usually ...
Bethany L. McGregor   +3 more
doaj   +1 more source

Strategic Preparedness of Broad‐Spectrum Antivirals for Rapid Response Towards Next Pandemics

open access: yesSmall Science, Volume 6, Issue 1, January 2026.
Nanoengineered broad‐spectrum antivirals (BSAs) represent a transformative approach to pandemic preparedness. Unlike virus‐specific drugs requiring separate development, BSAs act across multiple viral families through nanoengineering strategies that enhance solubility, bioavailability, and host‐targeted activity.
Sanoj Rejinold N   +2 more
wiley   +1 more source

Investigação epidemiológica de Estomatite vesicular por achados clínicos em bovinos e equinos no Estado do Maranhão

open access: yesPesquisa Veterinária Brasileira, 2015
Resumo:A Estomatite Vesicular (EV) é uma doença infecciosa que acomete equinos, bovinos, suínos, mamíferos silvestres e humanos. Por apresentar sinais clínicos semelhantes a outras doenças vesiculares, principalmente, febre aftosa, sua presença em ...
Roberto C.N. de Arruda   +5 more
doaj   +1 more source

Identification of TPRA1 as a Novel Receptor and Predictive Biomarker for Oncolytic Virus M1

open access: yesAdvanced Science, Volume 12, Issue 48, December 29, 2025.
This study identifies transmembrane protein adipocyte‐associated 1 (TPRA1) as a novel receptor for oncolytic virus M1 (OVM). TPRA1's ectodomain binds OVM particles, while its intracellular domain facilitates virus internalization, promoting efficient viral entry.
Linyi Hu   +20 more
wiley   +1 more source

Development of an inactivated candidate vaccine against Chandipura virus (Rhabdoviridae: Vesiculovirus)

open access: yesVaccine, 2011
A Vero cell based vaccine candidate against Chandipura (CHP) virus (Rhabdoviridae: Vesiculovirus), was developed and evaluated for immunogenicity in mice. Virus was purified by ultracentrifugation on 30% glycerol cushion followed by differential centrifugation on 10-60% sucrose gradient and inactivated with β-propio lactone at a concentration of 1:3500.
Jadi, R.S.   +4 more
openaire   +2 more sources

Rhabdovirus matrix protein structures reveal a novel mode of self-association.

open access: yesPLoS Pathogens, 2008
The matrix (M) proteins of rhabdoviruses are multifunctional proteins essential for virus maturation and budding that also regulate the expression of viral and host proteins. We have solved the structures of M from the vesicular stomatitis virus serotype
Stephen C Graham   +9 more
doaj   +1 more source

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