Hijacking of the host-cell response and translational control during influenza virus infection. 2006

John C Kash, and Alan G Goodman, and Marcus J Korth, and Michael G Katze
Department of Microbiology, University of Washington School of Medicine, Box 358070, Seattle, WA 98195-8070, USA. jkash@u.washington.edu

Influenza virus is a major public health problem with annual deaths in the US of 36,000 with pandemic outbreaks, such as in 1918, resulting in deaths exceeding 20 million worldwide. Recently, there is much concern over the introduction of highly pathogenic avian influenza H5N1 viruses into the human population. Influenza virus has evolved complex translational control strategies that utilize cap-dependent translation initiation mechanisms and involve the recruitment of both viral and host-cell proteins to preferentially synthesize viral proteins and prevent activation of antiviral responses. Influenza virus is a member of the Orthomyxoviridae family of negative-stranded, segmented RNA viruses and represents a particularly attractive model system as viral replication strategies are closely intertwined with normal cellular processes including the host defense and stress pathways. In this chapter, we review the parallels between translational control in influenza virus infected cells and in stressed cells with a focus on selective translation of viral mRNAs and the antagonism of the dsRNA and host antiviral responses. Moreover, we will discuss how the use of genomic technologies such as DNA microarrays and high through-put proteomics can be used to gain new insights into the control of protein synthesis during viral infection and provide a near comprehensive view of virus-host interactions.

UI MeSH Term Description Entries
D009975 Orthomyxoviridae A family of RNA viruses causing INFLUENZA and other respiratory diseases. Orthomyxoviridae includes INFLUENZAVIRUS A; INFLUENZAVIRUS B; INFLUENZAVIRUS C; INFLUENZAVIRUS D; ISAVIRUS; and THOGOTOVIRUS. Influenza Viruses,Myxoviruses,Orthomyxoviruses,Influenza Virus,Myxovirus,Orthomyxovirus
D011506 Proteins Linear POLYPEPTIDES that are synthesized on RIBOSOMES and may be further modified, crosslinked, cleaved, or assembled into complex proteins with several subunits. The specific sequence of AMINO ACIDS determines the shape the polypeptide will take, during PROTEIN FOLDING, and the function of the protein. Gene Products, Protein,Gene Proteins,Protein,Protein Gene Products,Proteins, Gene
D005786 Gene Expression Regulation Any of the processes by which nuclear, cytoplasmic, or intercellular factors influence the differential control (induction or repression) of gene action at the level of transcription or translation. Gene Action Regulation,Regulation of Gene Expression,Expression Regulation, Gene,Regulation, Gene Action,Regulation, Gene Expression
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000818 Animals Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA. Animal,Metazoa,Animalia
D014176 Protein Biosynthesis The biosynthesis of PEPTIDES and PROTEINS on RIBOSOMES, directed by MESSENGER RNA, via TRANSFER RNA that is charged with standard proteinogenic AMINO ACIDS. Genetic Translation,Peptide Biosynthesis, Ribosomal,Protein Translation,Translation, Genetic,Protein Biosynthesis, Ribosomal,Protein Synthesis, Ribosomal,Ribosomal Peptide Biosynthesis,mRNA Translation,Biosynthesis, Protein,Biosynthesis, Ribosomal Peptide,Biosynthesis, Ribosomal Protein,Genetic Translations,Ribosomal Protein Biosynthesis,Ribosomal Protein Synthesis,Synthesis, Ribosomal Protein,Translation, Protein,Translation, mRNA,mRNA Translations
D014764 Viral Proteins Proteins found in any species of virus. Gene Products, Viral,Viral Gene Products,Viral Gene Proteins,Viral Protein,Protein, Viral,Proteins, Viral
D015967 Gene Expression Regulation, Viral Any of the processes by which cytoplasmic factors influence the differential control of gene action in viruses. Regulation of Gene Expression, Viral,Viral Gene Expression Regulation,Regulation, Gene Expression, Viral
D051379 Mice The common name for the genus Mus. Mice, House,Mus,Mus musculus,Mice, Laboratory,Mouse,Mouse, House,Mouse, Laboratory,Mouse, Swiss,Mus domesticus,Mus musculus domesticus,Swiss Mice,House Mice,House Mouse,Laboratory Mice,Laboratory Mouse,Mice, Swiss,Swiss Mouse,domesticus, Mus musculus

Related Publications

John C Kash, and Alan G Goodman, and Marcus J Korth, and Michael G Katze
July 2023, Reviews in medical virology,
John C Kash, and Alan G Goodman, and Marcus J Korth, and Michael G Katze
January 2018, Frontiers in immunology,
John C Kash, and Alan G Goodman, and Marcus J Korth, and Michael G Katze
January 2010, Journal of virology,
John C Kash, and Alan G Goodman, and Marcus J Korth, and Michael G Katze
May 1996, Biochemical Society transactions,
John C Kash, and Alan G Goodman, and Marcus J Korth, and Michael G Katze
August 2018, Mammalian genome : official journal of the International Mammalian Genome Society,
John C Kash, and Alan G Goodman, and Marcus J Korth, and Michael G Katze
October 2016, Molecular & cellular proteomics : MCP,
John C Kash, and Alan G Goodman, and Marcus J Korth, and Michael G Katze
October 2019, Hong Kong medical journal = Xianggang yi xue za zhi,
John C Kash, and Alan G Goodman, and Marcus J Korth, and Michael G Katze
September 2023, Journal of virology,
John C Kash, and Alan G Goodman, and Marcus J Korth, and Michael G Katze
November 2015, Cell reports,
John C Kash, and Alan G Goodman, and Marcus J Korth, and Michael G Katze
December 2002, Developmental cell,
Copied contents to your clipboard!