Literature DB >> 12743313

Cell-free synthesis of encephalomyocarditis virus.

Yuri V Svitkin1, Nahum Sonenberg.   

Abstract

We developed a system for complete replication of encephalomyocarditis virus (EMCV) in a test tube by using an in vitro translation extract from Krebs-2 cells. Efficient virus synthesis occurred in a narrow range of Mg(2+) and EMCV RNA concentrations. Excess input RNA impaired RNA replication and virus production but not translation. This suggests the existence of a negative-feedback mechanism for regulation of RNA replication by the viral plus-strand RNA or proteins.

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Year:  2003        PMID： 12743313      PMCID： PMC154999          DOI： 10.1128/jvi.77.11.6551-6555.2003

Source DB:  PubMed          Journal:  J Virol        ISSN： 0022-538X            Impact factor:   5.103


  34 in total

1.  Poliovirus requires a precise 5' end for efficient positive-strand RNA synthesis.

Authors:  J Herold; R Andino
Journal:  J Virol       Date:  2000-07       Impact factor: 5.103

2.  Structural and functional characterization of the poliovirus replication complex.

Authors:  K Bienz; D Egger; T Pfister; M Troxler
Journal:  J Virol       Date:  1992-05       Impact factor: 5.103

3.  Catalysis of poliovirus VP0 maturation cleavage is not mediated by serine 10 of VP2.

Authors:  J J Harber; J Bradley; C W Anderson; E Wimmer
Journal:  J Virol       Date:  1991-01       Impact factor: 5.103

4.  Improved method for detecting poliovirus negative strands used to demonstrate specificity of positive-strand encapsidation and the ratio of positive to negative strands in infected cells.

Authors:  J E Novak; K Kirkegaard
Journal:  J Virol       Date:  1991-06       Impact factor: 5.103

5.  Cell-free, de novo synthesis of poliovirus.

Authors:  A Molla; A V Paul; E Wimmer
Journal:  Science       Date:  1991-12-13       Impact factor: 47.728

6.  Canonical eukaryotic initiation factors determine initiation of translation by internal ribosomal entry.

Authors:  T V Pestova; C U Hellen; I N Shatsky
Journal:  Mol Cell Biol       Date:  1996-12       Impact factor: 4.272

7.  Effects of temperature and lipophilic agents on poliovirus formation and RNA synthesis in a cell-free system.

Authors:  A Molla; A V Paul; E Wimmer
Journal:  J Virol       Date:  1993-10       Impact factor: 5.103

8.  Complete replication of poliovirus in vitro: preinitiation RNA replication complexes require soluble cellular factors for the synthesis of VPg-linked RNA.

Authors:  D J Barton; E P Black; J B Flanegan
Journal:  J Virol       Date:  1995-09       Impact factor: 5.103

9.  Switch from translation to RNA replication in a positive-stranded RNA virus.

Authors:  A V Gamarnik; R Andino
Journal:  Genes Dev       Date:  1998-08-01       Impact factor: 11.361

10.  Dominant negative mutants of mammalian translation initiation factor eIF-4A define a critical role for eIF-4F in cap-dependent and cap-independent initiation of translation.

Authors:  A Pause; N Méthot; Y Svitkin; W C Merrick; N Sonenberg
Journal:  EMBO J       Date:  1994-03-01       Impact factor: 11.598
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  23 in total

1.  Replication of plant RNA virus genomes in a cell-free extract of evacuolated plant protoplasts.

Authors:  Keisuke Komoda; Satoshi Naito; Masayuki Ishikawa
Journal:  Proc Natl Acad Sci U S A       Date:  2004-02-09       Impact factor: 11.205

Review 2.  Foot-and-mouth disease.

Authors:  Marvin J Grubman; Barry Baxt
Journal:  Clin Microbiol Rev       Date:  2004-04       Impact factor: 26.132

3.  The 5'-terminal region of the Aichi virus genome encodes cis-acting replication elements required for positive- and negative-strand RNA synthesis.

Authors:  Shigeo Nagashima; Jun Sasaki; Koki Taniguchi
Journal:  J Virol       Date:  2005-06       Impact factor: 5.103

4.  Ribavirin is not a functional mimic of the 7-methyl guanosine mRNA cap.

Authors:  Yifei Yan; Yuri Svitkin; Joseph M Lee; Martin Bisaillon; Jerry Pelletier
Journal:  RNA       Date:  2005-08       Impact factor: 4.942

5.  Nucleocytoplasmic traffic disorder induced by cardioviruses.

Authors:  Peter V Lidsky; Stanleyson Hato; Maryana V Bardina; Alexei G Aminev; Ann C Palmenberg; Eugene V Sheval; Vladimir Y Polyakov; Frank J M van Kuppeveld; Vadim I Agol
Journal:  J Virol       Date:  2006-03       Impact factor: 5.103

6.  Eukaryotic translation initiation factor 4E availability controls the switch between cap-dependent and internal ribosomal entry site-mediated translation.

Authors:  Yuri V Svitkin; Barbara Herdy; Mauro Costa-Mattioli; Anne-Claude Gingras; Brian Raught; Nahum Sonenberg
Journal:  Mol Cell Biol       Date:  2005-12       Impact factor: 4.272

7.  Dipyridamole reversibly inhibits mengovirus RNA replication.

Authors:  Cori L Fata-Hartley; Ann C Palmenberg
Journal:  J Virol       Date:  2005-09       Impact factor: 5.103

8.  Bidirectional increase in permeability of nuclear envelope upon poliovirus infection and accompanying alterations of nuclear pores.

Authors:  George A Belov; Peter V Lidsky; Olga V Mikitas; Denise Egger; Konstantin A Lukyanov; Kurt Bienz; Vadim I Agol
Journal:  J Virol       Date:  2004-09       Impact factor: 5.103

9.  La autoantigen is necessary for optimal function of the poliovirus and hepatitis C virus internal ribosome entry site in vivo and in vitro.

Authors:  Mauro Costa-Mattioli; Yuri Svitkin; Nahum Sonenberg
Journal:  Mol Cell Biol       Date:  2004-08       Impact factor: 4.272

10.  Cardiovirus 2A protein associates with 40S but not 80S ribosome subunits during infection.

Authors:  Rachel Groppo; Ann C Palmenberg
Journal:  J Virol       Date:  2007-08-29       Impact factor: 5.103
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