Literature DB >> 211262

Presence of free viral DNA in simian virus 40-transformed nonproducer cells.

L Daya-Grosjean, R Monier.   

Abstract

Extracts from several simian virus 40 (SV40)-transformed nonproducer cells were prepared by the hot-phenol procedure normally used to extract cellular RNA. These extracts contained SV40 infectious units. Part of the infectious units were identified as SV40 form I DNA molecules. The results of reconstruction experiments suggest that SV40 form I DNA is extractable by the hot-phenol procedure because of its fast renaturation rate. The significance of the presence of free viral DNA in nonproducer transformed cells is discussed.

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Year:  1978        PMID： 211262      PMCID： PMC354168     

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


  12 in total

1.  Viral DNA sequences in cells transformed by simian virus 40, adenovirus type 2 and adenovirus type 5.

Authors:  J Sambrook; M Botchan; P Gallimore; B Ozanne; U Pettersson; J Williams; P A Sharp
Journal:  Cold Spring Harb Symp Quant Biol       Date:  1975

2.  Activation of simian virus 40 by transfer of isolated chromosomes from transformed cells.

Authors:  M Shani; E Huberman; Y Aloni; L Sachs
Journal:  Virology       Date:  1974-09       Impact factor: 3.616

3.  Transcription of Simian virus 40. I. Separation of the strands of SV40 DNA and hybridization of the separated strands to RNA extracted from lytically infected and transformed cells.

Authors:  J Sambrook; P A Sharp; W Keller
Journal:  J Mol Biol       Date:  1972-09-14       Impact factor: 5.469

4.  Viral DNA in transformed cells. III. The amounts of different regions of the SV40 genome present in a line of transformed mouse cells.

Authors:  M Botchan; B Ozanne; B Sugden; P A Sharp; J Sambrook
Journal:  Proc Natl Acad Sci U S A       Date:  1974-10       Impact factor: 11.205

5.  Properties of SV40 rescued from actinomycin D-sensitive and actinomycin D-resistant transformed hamster cells. I. Lytic infection.

Authors:  H G Suarez; R Cassingena; S Estrade; R Wicker; C Lavialle; P Lazar
Journal:  Arch Gesamte Virusforsch       Date:  1974

6.  Letter to the editor: In vivo incorporation of cytosine arabinoside into simian virus 40 DNA.

Authors:  S Manteuil; H Kopecka; J Caraux; S Prunell; M Girard
Journal:  J Mol Biol       Date:  1974-12-25       Impact factor: 5.469

7.  Selective extraction of polyoma DNA from infected mouse cell cultures.

Authors:  B Hirt
Journal:  J Mol Biol       Date:  1967-06-14       Impact factor: 5.469

8.  The integrated state of viral DNA in SV40-transformed cells.

Authors:  J Sambrook; H Westphal; P R Srinivasan; R Dulbecco
Journal:  Proc Natl Acad Sci U S A       Date:  1968-08       Impact factor: 11.205

9.  [Study of the induction mechanism in Syrian hamster cells transformed by SV40 virus. I. Properties of a clonal cell line].

Authors:  P Tournier; R Cassingena; R Wicker; J Coppey; H Suarez
Journal:  Int J Cancer       Date:  1967-03-15       Impact factor: 7.396

10.  Demonstration of infectious deoxyribonucleic acid in transformed cells. I. Recovery of simian virus 40 from yielder and nonyielder transformed cells.

Authors:  V A Boyd; J S Butel
Journal:  J Virol       Date:  1972-09       Impact factor: 5.103
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  13 in total

1.  Persistent BK papovavirus infection of transformed human fetal brain cells. I. Episomal viral DNA in cloned lines deficient in T-antigen expression.

Authors:  K K Takemoto; H Linke; T Miyamura; G C Fareed
Journal:  J Virol       Date:  1979-03       Impact factor: 5.103

2.  Evidence of transcription from the late region of the integrated simian virus 40 genome in transformed cells: location of the 5' ends of late transcripts in cells abortively infected and in cells transformed by simian virus 40.

Authors:  M Ernoult-Lange; E May
Journal:  J Virol       Date:  1983-06       Impact factor: 5.103

3.  Free viral DNA in BK virus-induced hamster tumor cells.

Authors:  J ter Schegget; J Voves; A van Strien; J van der Noordaa
Journal:  J Virol       Date:  1980-08       Impact factor: 5.103

Review 4.  Papovaviral persistent infections.

Authors:  L C Norkin
Journal:  Microbiol Rev       Date:  1982-12

5.  Oncogenic transformation of rat lung epitheloid cells by SV 40 DNA and restriction enzyme fragments.

Authors:  L Daya-Grosjean; C Lasne; P Nardeux; I Chouroulinkov; R Monier
Journal:  Arch Virol       Date:  1979       Impact factor: 2.574

6.  Lymphotropic papovavirus transformation of hamster embryo cells.

Authors:  K K Takemoto; T Kanda
Journal:  J Virol       Date:  1984-04       Impact factor: 5.103

7.  Oncogenic transformation by by equine herpesviruses. II. Coestablishment of persistent infection and oncogenic transformation of hamster embryo cells by equine herpesvirus type 1 preparations enriched for defective interfering particles.

Authors:  R A Robinson; R B Vance; D J O'Callaghan
Journal:  J Virol       Date:  1980-10       Impact factor: 5.103

8.  The genomic instability associated with integrated simian virus 40 DNA is dependent on the origin of replication and early control region.

Authors:  D J Hunter; E G Gurney
Journal:  J Virol       Date:  1994-02       Impact factor: 5.103

9.  BK virus-transformed inbred hamster brain cells. I. Status of the viral DNA and the association of BK virus early antigens with purified plasma membranes.

Authors:  E Beth; G Giraldo; R Schmidt-Ullrich; M M Pater; A Pater; G di Mayorca
Journal:  J Virol       Date:  1981-10       Impact factor: 5.103

10.  Tumor induction by simian virus 40 in mice is controlled by long-term persistence of the viral genome and the immune response of the host.

Authors:  J Abramczuk; S Pan; G Maul; B B Knowles
Journal:  J Virol       Date:  1984-02       Impact factor: 5.103
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