The Autographa californica M nucleopolyhedrovirus fibroblast growth factor accelerates host mortality
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منابع مشابه
Lymantria dispar nucleopolyhedrovirus hrf-1 expands the larval host range of Autographa californica nucleopolyhedrovirus.
The gypsy moth (Lymantria dispar) is nonpermissive for Autographa californica nucleopolyhedrovirus (AcNPV) infection. We previously isolated a gene, host range factor 1 (hrf-1), from L. dispar nucleopolyhedrovirus that promotes AcNPV replication in Ld652Y cells, a nonpermissive L. dispar cell line (S. M. Thiem, X. Du, M. E. Quentin, and M. M. Berner, J. Virol. 70:2221-2229, 1996). In the presen...
متن کاملMultiple nucleocapsid packaging of Autographa californica nucleopolyhedrovirus accelerates the onset of systemic infection in Trichoplusia ni.
Among the nucleopolyhedroviruses (Baculoviridae), the occlusion-derived virus (ODV), which initiates infection in host insects, may contain only a single nucleocapsid per virion (the SNPVs) or one to many nucleocapsids per virion (the MNPVs), but the significance of this difference is unclear. To gain insight into the biological relevance of these different packaging strategies, we compared pat...
متن کاملTranscriptome responses of the host Trichoplusia ni to infection by the baculovirus Autographa californica multiple nucleopolyhedrovirus.
UNLABELLED Productive infection of Trichoplusia ni cells by the baculovirus Autographa californica multiple nucleopolyhedrovirus (AcMNPV) leads to expression of ~156 viral genes and results in dramatic cell remodeling. How the cell transcriptome responds to viral infection was unknown due to the lack of a reference genome and transcriptome for T. ni. We used an ~60-Gb RNA sequencing (RNA-seq) d...
متن کاملCharacterization of the Autographa californica nucleopolyhedrovirus ubiquitin gene promoter.
Autographa californica multicapsid nucleopolyhedrovirus (AcMNPV) encodes an ubiquitin protein, which may be involved in virus infection. Functional analysis of the AcMNPV ubiquitin promoter was performed by progressive deletion of sequence or mutation of putative cis-activating motifs in the promoter region. In the presence of viral factors, a transient expression assay demonstrated that the ac...
متن کاملProteomics of the Autographa californica nucleopolyhedrovirus budded virions.
Baculoviruses produce two progeny phenotypes during their replication cycles. The occlusion-derived virus (ODV) is responsible for initiating primary infection in the larval midgut, and the budded virus (BV) phenotype is responsible for the secondary infection. The proteomics of several baculovirus ODVs have been revealed, but so far, no extensive analysis of BV-associated proteins has been con...
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ژورنال
عنوان ژورنال: Virology
سال: 2007
ISSN: 0042-6822
DOI: 10.1016/j.virol.2007.03.027