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Transformation of Rat Liver Cells with Chicken Sarcoma Virus B77 and Murine Sarcoma Virus

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Journal J Virol
Date 1973 Feb 1
PMID 4347422
Citations 2
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Abstract

Rat liver cells in vitro were transformed with chicken sarcoma virus B77, giving RL(B77) cells, and with murine sarcoma virus (Harvey), giving RL(MSV) cells. Rat liver cells transformed spontaneously in vitro were designated RL cells. In addition, the RL(MSV) cell line was adapted for growth in culture fluid containing 25 mug of 5-bromodeoxyuridine per ml. All cell lines were tumorigenic in 1-wk-old rats. The number of cells needed for induction of tumor growth was 1,000-fold higher in the case of RL(B77) cells in comparison with RL(MSV) cells and RL cells. No production of viral particles from any of the cell lines investigated was detected by plating concentrated supernatant fluid of the cultures on different secondary embryo cells with and without fusion by Sendai virus, by labeling with uridine-5-(3)H, or by assay for deoxyribonucleic acid polymerase activity. The viral genome was rescued by fusion of RL(B77) cells with chicken cells. Chicken sarcoma virus rescued from (RL(B77) cells differed in plating efficiency on duck cells from B77 virus rescued from transformed rat embryo cells. No virus was rescued after fusion of RL(MSV) and RL cells with mouse, rat, or chicken embryo cells. Infectious murine sarcoma virus can be induced by 5-bromodeoxyuridine from RL(MSV) cells.

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References
1.
TING R . In vitro transformation of rat embryo cells by a murine sarcoma virus. Virology. 1966; 28(4):783-5. DOI: 10.1016/0042-6822(66)90272-8. View

2.
Altaner C, Svec F . Virus production in rat tumors induced by chicken sarcoma virus. J Natl Cancer Inst. 1966; 37(6):745-52. View

3.
HUEBNER R, Hartley J, Rowe W, LANE W, CAPPS W . Rescue of the defective genome of Moloney sarcoma virus from a noninfectious hamster tumor and the production of pseudotype sarcoma viruses with various murine leukemia viruses. Proc Natl Acad Sci U S A. 1966; 56(4):1164-9. PMC: 220030. DOI: 10.1073/pnas.56.4.1164. View

4.
TING R . Biological and serological properties of viral particles from a nonproducer rat neoplasm induced by murine sarcoma virus (Moloney). J Virol. 1968; 2(9):865-8. PMC: 375705. DOI: 10.1128/JVI.2.9.865-868.1968. View

5.
Law L, TING R . Rescue in vivo in adult mice of murine sarcoma virus (MSV) from a nonproducer rat neoplasm. Proc Soc Exp Biol Med. 1969; 131(3):960-3. DOI: 10.3181/00379727-131-34019. View