Spodoptera frugiperda
Spodoptera frugiperda transcriptional response to infestation by Steinernema carpocapsae
... RNA extraction. Spodoptera frugiperda larvae were bled and hemolymph was collected in anti-coagulant buffer 90 . Hemocytes were recovered by a short centrifugation at 800 g for 1 min at 4 °C. The hemocyte ...
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Improvement of the assembly of heterozygous genomes of non-model organisms, a case study of the genomes of two Spodoptera frugiperda host strains
... two Spodoptera frugiperda host strains Anaïs Gouin, Anthony Bretaudeau, K Labadie, Jean-Marc Aury, Emmanuelle d’Alençon, Claire Lemaitre, Fabrice ...
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Two genomes of highly polyphagous lepidopteran pests (Spodoptera frugiperda, Noctuidae) with different host-plant ranges
... Emergence of polyphagous herbivorous insects entails significant adaptation to recognize, detoxify and digest a variety of host-plants. Despite of its biological and practical importance - since insects eat 20% of crops ...
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Interaction of a Densovirus with Glycans of the Peritrophic Matrix Mediates Oral Infection of the Lepidopteran Pest Spodoptera frugiperda
... Received: 2 August 2019; Accepted: 11 September 2019; Published: 17 September 2019 Abstract: The success of oral infection by viruses depends on their capacity to overcome the gut epithelial barrier ...
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Spodoptera frugiperda (Lepidoptera: Noctuidae) host-plant variants: two host strains or two distinct species?
... moth Spodoptera frugiperda is a well- known pest of crops throughout the Americas, which consists of two strains adapted to different host-plants: the first feeds preferentially on corn, cotton and sorghum ...
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Linear Lepidopteran ambidensovirus 1 sequences drive random integration of a reporter gene in transfected Spodoptera frugiperda cells
... NS Figure 6 Schematic representation of viral and genomic DNA sequences identified in our experiments. Raw sequences obtained after numerous amplifications of viral-genomic junctions ( Supplemental Information ) where ...
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Bioclimatic zonation and potential distribution of Spodoptera frugiperda (Lepidoptera: Noctuidae) in South Kivu Province, DR Congo
... Keywords: Bioclimatic zone, Potential distribution, Spodoptera frugiperda, MaxEnt model, Environmental variables © The Author(s) 2020. This article is licensed under a Creative Commons Attribution 4.0 ...
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Characterization and expression profiling of microRNAs in response to plant feeding in two host-plant strains of the lepidopteran pest Spodoptera frugiperda
... them, Spodoptera frugiperda is a major agricultural lepidopteran pest consisting of two host-plant strains having diverged 3 MA, based on mitochondrial ...
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Manejo da lagarta-do-cartucho do milho (Spodoptera frugiperda): panorama geral das atualizações no controle alternativo.
... - Spodoptera frugiperda ou “lagarta-do-cartucho do milho” é considerada a principal praga do cultivo do milho nas Américas, causando perdas significativas na ...S. frugiperda; elencar pesquisas ...
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Gene expression profiling of Spodoptera frugiperda hemocytes and fat body using cDNA microarray reveals polydnavirus-associated variations in lepidopteran host genes transcript levels
... of Spodoptera frugiperda genes for which transcript levels are significantly modified in the hemocytes and in the fat body 24 hours after injection of HdIV, and in the fat body 24 hours after injection of ...
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Spodoptera frugiperda X-tox protein, an immune related defensin rosary, has lost the function ancestral defensins
... Methodology/Principal Findings: We followed the outcome of Spod-11-tox, an X-tox protein characterized in Spodoptera frugiperda, in bacteria-challenged larvae using both immunochemistry and antimicrobial ...
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Transcriptional plasticity evolution in two strains of Spodoptera frugiperda (Lepidoptera: Noctuidae) feeding on alternative host-plants
... M Fiu. 2008. “Molecular Characterization of Host Strains of Spodoptera Frugiperda ( Lepidoptera : Noctuidae ) in Southern Brazil.” Annals of the Entomological Society of America 101: 619–26. ...
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Transcriptomic analysis of Spodoptera frugiperda Sf9 cells resistant to Bacillus thuringiensis Cry1Ca toxin reveals that extracellular Ca 2+ , Mg 2+ and production of cAMP are involved in toxicity
... Comparative transcriptomic analysis was performed onto total mRNA isolated from sensitive Sf9 cells and resistant selected cells. Expression levels were analysed on a specific S. frugiperda microarray representing ...
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Establishment and analysis of a reference transcriptome for Spodoptera frugiperda
... S. frugiperda immune repertoire by com- paring Sf_TR2012b with the immune repertoire described for ...S. frugiperda transcriptome most of the components in- volved in the Drosophila immune response (73 out ...
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Incidência de Spodptera frugiperda e doenças foliares fúngicas em variedades crioulas de milho do Espírito Santo.
... de Spodoptera frugiperda e de três doenças foliares fúngicas (ferrugem, mancha branca e helmintosporiose) em variedades crioulas de milho cultivadas no ...
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Mechanisms of gustatory coding in Spodoptera littoralis
... Abstract Adult Lepidoptera use their antennae to probe their distant and proximate environment with sensory organs which detect volatile and contact chemicals. In this work, we have investigated the role and the ...
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Candidate chemosensory genes in female antennae of the noctuid moth Spodoptera littoralis.
... The noctuid moth Spodoptera littoralis is one of the major Lepidoptera models used in olfaction re- search. This polyphagous noctuid species is an im- portant cotton pest, and extensive research has led to a ...
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A maternal effect influences sensitivity to chlorpyrifos pesticide in the pest moth Spodoptera littoralis
... Brausch, J.M., Salice, C.J., 2011. Effects of an environmentally realistic pesticide mixture on Daphnia magna exposed for two generations. Arch. Environ. Contam. Toxicol. 61, 272–279. ...
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A comparison of the olfactory gene repertoires of adults and larvae in the noctuid moth Spodoptera littoralis
... 1 INRA, UMR 1272, Physiologie de l’Insecte, Signalisation et Communication, Versailles, France, 2 IRISA, E´quipe GenScale, Campus Universitaire de Beaulieu, Rennes, France, 3 UPMC - Universite´ Paris 6, UMR 1272, ...
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