Results 61 to 70 of about 3,342 (179)

Evaluation of the effect of MbNPV on cabbage moth, Plutella xylostella (Lep.: Plutellidae), in laboratory conditions [PDF]

open access: yesنامه انجمن حشره‌شناسی ایران, 2008
Cabbage moth, Plutella xylostella L., is the most important pest in cabbage and canola cultures in Iran. Nuclear polyhedrosis viruses are known as important natural enemies of this pest. Because of economic importance of cabbage moth and the necessity of
A. Fahimi   +4 more
doaj  

Patterns in Genotype Composition of Indian Isolates of the Bombyx mori Nucleopolyhedrovirus and Bombyx mori Bidensovirus

open access: yesViruses, 2021
The mulberry silkworm, Bombyx mori (L.), is a model organism of lepidopteran insects with high economic importance. The viral diseases of the silkworm caused by Bombyx mori nucleopolyhedrovirus (BmNPV) and Bombyx mori bidensovirus (BmBDV) inflict huge ...
Mudasir Gani   +8 more
doaj   +1 more source

The smell of infection: Disease surveillance in insects using volatile organic compounds

open access: yesAgricultural and Forest Entomology, Volume 27, Issue 1, Page 81-89, February 2025.
Abstract Insects play crucial roles in nearly every ecosystem and provide a wide array of ecosystem services. However, both managed and wild insect populations face threats from parasites and pathogens, which require surveillance to mitigate. Current infectious disease surveillance methods for insects often involve invasive, time‐consuming and ...
Ayman Asiri   +2 more
wiley   +1 more source

Field Studies on the Horizontal Transmission Potential by Voluntary and Involuntary Carriers of Helicoverpa armigera nucleopolyhedrovirus (Baculoviridae)

open access: yesJournal of Economic Entomology, 2019
Horizontal transmission of Helicoverpa armigera nucleopolyhedrovirus (HearNPV) has been found to occur through several pathways involving abiotic factors such as soil, wind, and rain, and biotic factors such as predators, parasitoids, and infected hosts.
Joseph L, Black   +7 more
openaire   +2 more sources

Metagenomic analysis of viral diversity and a novel astroviruse of forest rodent

open access: yesVirology Journal, 2022
Background Rodents are important virus reservoirs and natural hosts for multiple viruses. They are one of the wild animals that are extremely threatening to the spread of human viruses.
Hai-chang Yin, De-cai Wan, Hong-yan Chen
doaj   +1 more source

Update of the list of qualified presumption of safety (QPS) recommended microbiological agents intentionally added to food or feed as notified to EFSA 21: Suitability of taxonomic units notified to EFSA until September 2024

open access: yesEFSA Journal, Volume 23, Issue 1, January 2025.
Abstract The qualified presumption of safety (QPS) process was developed to provide a safety assessment approach for microorganisms intended for use in food or feed chains. In the period covered by this Statement, no new information was found that would change the status of previously recommended QPS taxonomic units (TUs).
EFSA Panel on Biological Hazards (BIOHAZ)   +28 more
wiley   +1 more source

Cortactin: A major cellular target of viral, protozoal, and fungal pathogens

open access: yesMolecular Microbiology, Volume 122, Issue 2, Page 165-183, August 2024.
Recent advances in research on various viral, protozoal, and fungal pathogens have deepened our understanding of microbial virulence strategies and human disease development. Cortactin, a key host protein involved in actin cytoskeletal dynamics, has emerged as crucial player in host–microbe interactions, with pathogens manipulating its expression and ...
Irshad Sharafutdinov   +4 more
wiley   +1 more source

Specificity of Baculorivus P6.9 Basic DNA-Binding Proteins and Critical Role of the C Terminus in Virion Formation

open access: yes, 2010
The majority of double-stranded DNA (dsDNA) viruses infecting eukaryotic organisms use host- or virus-expressed histones or protamine-like proteins to condense their genomes.
Wang, Hualin   +21 more
core   +1 more source

New cell lines from Ephestia kuehniella: Characterization and susceptibility to baculoviruses

open access: yesJournal of Insect Science, 2004
New cell lines from embryos of Ephestia kuehniella were recently developed. Primary cultures were initiated in September 2002 from 2 to 4 day old eggs in either modified TC-100 or Ex-Cell 400 medium.
Dwight E. Lynn, Stephen M. Ferkovich
doaj  

Lethal and sublethal effects of an Autographa californica multiple nucleopolyhedrovirus (AcMNPV)-based biopesticide in Rachiplusia nu (Lepidoptera: Noctuidae) with resistance to Cry1Ac soybean

open access: yesCiência Rural
: Autographa californica multiple nucleopolyhedrovirus (AcMNPV: Baculoviridae: Alphabaculovirus) is the active ingredient of a commercial biopesticide registered for managing Rachiplusia nu (Guenée, 1852) (Lepidoptera: Noctuidae) in soybean in Brazil. In
Venicius Ernesto Pretto   +5 more
doaj   +1 more source

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