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Literature DB >> 221684

Defective retrovirus-like 30S RNA species of rat and mouse cells are infectious if packaged by type C helper virus.

E M Scolnick, W C Vass, R S Howk, P H Duesberg.

Abstract

RNA species with properties of defective retrovirus-like 30S RNA genomes have previously been detected in both rats and mice and in some rat and mouse retroviruses. Using cell lines which express high levels of this retrovirus-like RNA, we formed pseudotypes of the 30S RNAs with helper-independent type C viruses. A pseudotype virus complex containing a mouse 30S subunit was transmitted to rat cells, and a pseudotype virus complex containing a rat 30S subunit was transmitted to bat cells. In other transmission experiments, a rat 30S subunit was isolated in nonproducer bat cells without detectable expression of the helper-independent type C virus used to pseudotype it. The results provide further support for the retrovirus-like nature of the rat 30S subunit and provide evidence which supports the protovirus hypothesis proposed by Temin.

Entities: Species

Mesh：

Substances：
RNA, Viral

Year: 1979 PMID： 221684 PMCID： PMC353256

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

24 in total

1. AN UNIDENTIFIED VIRUS WHICH CAUSES THE RAPID PRODUCTION OF TUMOURS IN MICE.

Authors: J J HARVEY
Journal: Nature Date: 1964-12-12 Impact factor: 49.962

2. Isolation of a fibroblast nonproducer cell line containing the Friend strain of the spleen focus-forming virus.

Authors: D H Troxler; W P Parks; W C Vass; E M Scolnick
Journal: Virology Date: 1977-02 Impact factor: 3.616

3. Rescue of endogenous 30S retroviral sequences from mouse cells by baboon type C virus.

Authors: S A Sherwin; U R Rapp; R E Benveniste; A Sen; G J Todaro
Journal: J Virol Date: 1978-05 Impact factor: 5.103

4. Identification of a 30S RNA with properties of a defective type C virus in murine cells.

Authors: R S Howk; D H Troxler; D Lowy; P H Duesberg; E M Scolnick
Journal: J Virol Date: 1978-01 Impact factor: 5.103

5. Efficeint transcription of RNA into DNA by avian sarcoma virus polymerase.

Authors: J M Taylor; R Illmensee; J Summers
Journal: Biochim Biophys Acta Date: 1976-09-06

6. In vitro isolation of stable rat sarcoma viruses.

Authors: S Rasheed; M B Gardner; R J Huebner
Journal: Proc Natl Acad Sci U S A Date: 1978-06 Impact factor: 11.205

7. Comparison of the genomic organization of Kirsten and Harvey sarcoma viruses.

Authors: T Y Shih; D R Williams; M O Weeks; J M Maryak; W C Vass; E M Scolnick
Journal: J Virol Date: 1978-07 Impact factor: 5.103

8. RNA in mammalian sarcoma virus transformed nonproducer cells homologous to murine leukemia virus RNA.

Authors: R E Benveniste; E M Scolnick
Journal: Virology Date: 1973-02 Impact factor: 3.616

9. Type C particle-positive and type C particle-negative rat cell lines: characterization of the coding capacity of endogenous sarcoma virus-specific RNA.

Authors: E M Scolnick; D Williams; J Maryak; W Vass; R J Goldberg; W P Parks
Journal: J Virol Date: 1976-12 Impact factor: 5.103

10. Mapping host range-specific oligonucleotides within genomes of the ecotropic and mink cell focus-inducing strains of Moloney murine leukemia virus.

Authors: T Y Shih; M O Weeks; D H Troxler; J M Coffin; E M Scolnick
Journal: J Virol Date: 1978-04 Impact factor: 5.103

42 in total

1. Specificity of retroviral RNA packaging.

Authors: R Aronoff; M Linial
Journal: J Virol Date: 1991-01 Impact factor: 5.103

2. Retrovirus-like particles released from the human breast cancer cell line T47-D display type B- and C-related endogenous retroviral sequences.

Authors: W Seifarth; H Skladny; F Krieg-Schneider; A Reichert; R Hehlmann; C Leib-Mösch
Journal: J Virol Date: 1995-10 Impact factor: 5.103

3. Rapid and selective alterations in the expression of cellular genes accompany conditional transcription of Ha-v-ras in NIH 3T3 cells.

Authors: R D Owen; M C Ostrowski
Journal: Mol Cell Biol Date: 1987-07 Impact factor: 4.272

4. Isolation of an integrated provirus of Moloney murine leukemia virus with long terminal repeats in inverted orientation: integration utilizing two U3 sequences.

Authors: J Colicelli; S P Goff
Journal: J Virol Date: 1988-02 Impact factor: 5.103

5. Independent transcriptional regulation of a single VL30 element by epidermal growth factor and activators of protein kinase C.

Authors: K D Rodland; L L Muldoon; T H Dinh; B E Magun
Journal: Mol Cell Biol Date: 1988-05 Impact factor: 4.272

6. 'Solo' large terminal repeats (LTR) of an endogenous retrovirus-like gene family (VL30) in the mouse genome.

Authors: G Rotman; A Itin; E Keshet
Journal: Nucleic Acids Res Date: 1984-03-12 Impact factor: 16.971

7. Discrete regions of sequence homology between cloned rodent VL30 genetic elements and AKV-related MuLV provirus genomes.

Authors: C P Giri; C P Hodgson; P K Elder; M G Courtney; M J Getz
Journal: Nucleic Acids Res Date: 1983-01-25 Impact factor: 16.971