ArticleVirology journal2010
Insecticidal activity of two proteases against Spodoptera frugiperda larvae infected with recombinant baculoviruses.
Article in Virology journal, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
11 citing papers in PubMed, 56 citations in OpenAlex.
- iTRAQ-Based Comparative Proteomic Analysis of Larval Midgut From the Beet Armyworm,Frontiers in physiology · 2020Article
- Improving Baculovirus Infectivity by Efficiently Embedding Enhancing Factors into Occlusion Bodies.Applied and environmental microbiology · 2017Article
- Review
- Nutrition-dependent phenotypes affect sexual selection in a ladybird.Scientific reports · 2015Article
- Expression, delivery and function of insecticidal proteins expressed by recombinant baculoviruses.Viruses · 2015Review
- A Chrysodeixis chalcites single-nucleocapsid nucleopolyhedrovirus population from the Canary Islands is genotypically structured to maximize survival.Applied and environmental microbiology · 2013Article
- Gut Transcription in Helicoverpa zea is Dynamically Altered in Response to Baculovirus Infection.Insects · 2013Article
- Article
- NeuroBactrus, a novel, highly effective, and environmentally friendly recombinant baculovirus insecticide.Applied and environmental microbiology · 2013Article
- Comparative evaluation of phenoloxidase activity in different larval stages of four lepidopteran pests after exposure to Bacillus thuringiensis.Journal of insect science (Online) · 2012Article
- Yellow fever virus envelope protein expressed in insect cells is capable of syncytium formation in lepidopteran cells and could be used for immunodetection of YFV in human sera.Virology journal · 2011Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundBaculovirus comprise the largest group of insect viruses most studied worldwide, mainly because they efficiently kill agricultural insect pests. In this study, two recombinant baculoviruses containing the ScathL gene from Sarcophaga peregrina (vSynScathL), and the Keratinase gene from the fungus Aspergillus fumigatus (vSynKerat), were constructed, and their insecticidal properties analysed against Spodoptera frugiperda larvae.
resultsBioassays of third-instar and neonate S. frugiperda larvae with vSynScathL and vSynKerat showed a decrease in the time needed to kill the infected insects when compared to the wild type virus. We have also shown that both recombinants were able to increase phenoloxidase activity in the hemolymph of S. frugiperda larvae. The expression of proteases in infected larvae resulted in destruction of internal tissues late in infection, which could be the reason for the increased viral speed of kill.
conclusionsBaculoviruses and their recombinant forms constitute viable alternatives to chemical insecticides. Recombinant baculoviruses containing protease genes can be added to the list of engineered baculoviruses with great potential to be used in integrated pest management programs.
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