Literature DB >> 2835729

A trans-acting factor represses the activity of the polyoma virus enhancer in undifferentiated embryonal carcinoma cells.

P Sassone-Corsi1, C Fromental, P Chambon.   

Abstract

F9 undifferentiated embryonal carcinoma (EC) cells are resistant to infection by some papovaviruses and retroviruses. In the case of the polyoma virus the block in expression appears to be due to the inactivity of the transcriptional enhancer. We demonstrate here that the activity of the polyoma virus enhancer is repressed in undifferentiated F9 cells by a trans-acting factor which is not present in mouse fibroblasts.

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Year:  1987        PMID： 2835729

Source DB:  PubMed          Journal:  Oncogene Res        ISSN： 0890-6467


  17 in total

1.  Negative regulation of the major histocompatibility complex class I promoter in embryonal carcinoma cells.

Authors:  J R Flanagan; M Murata; P A Burke; Y Shirayoshi; E Appella; P A Sharp; K Ozato
Journal:  Proc Natl Acad Sci U S A       Date:  1991-04-15       Impact factor: 11.205

Review 2.  Relationship of eukaryotic DNA replication to committed gene expression: general theory for gene control.

Authors:  L P Villarreal
Journal:  Microbiol Rev       Date:  1991-09

3.  Pleiotropic derepression of developmentally regulated cellular and viral genes by c-myc protooncogene products in undifferentiated embryonal carcinoma cells.

Authors:  R Onclercq; A Lavenu; C Cremisi
Journal:  Nucleic Acids Res       Date:  1989-01-25       Impact factor: 16.971

4.  Negative and positive factors determine the activity of the polyoma virus enhancer alpha domain in undifferentiated and differentiated cell types.

Authors:  B Wasylyk; J L Imler; B Chatton; C Schatz; C Wasylyk
Journal:  Proc Natl Acad Sci U S A       Date:  1988-11       Impact factor: 11.205

5.  Cell-specific activity of the constituent elements of the simian virus 40 enhancer.

Authors:  H Nomiyama; C Fromental; J H Xiao; P Chambon
Journal:  Proc Natl Acad Sci U S A       Date:  1987-11       Impact factor: 11.205

6.  Inhibition of polyomavirus ori-dependent DNA replication by mSin3B.

Authors:  An-Yong Xie; William R Folk
Journal:  J Virol       Date:  2002-12       Impact factor: 5.103

7.  Multiple domains in the polyomavirus B enhancer are required for productive infection of F9 embryonal carcinoma cells.

Authors:  R W Tseng; F K Fujimura
Journal:  J Virol       Date:  1988-08       Impact factor: 5.103

8.  The regulation of SV40 early gene expression in embryonal carcinoma stem cells--faithful transcriptional regulation in vitro.

Authors:  N B La Thangue; P W Rigby
Journal:  Nucleic Acids Res       Date:  1988-12-23       Impact factor: 16.971

9.  Induced expression from the Moloney murine leukemia virus long terminal repeat during differentiation of human myeloid cells is mediated through its transcriptional enhancer.

Authors:  D Reisman; V Rotter
Journal:  Mol Cell Biol       Date:  1989-08       Impact factor: 4.272

10.  Analysis of transcription factors binding to the duplicated PEA1 and PEA3 sites that are required for polyomavirus mutant expression in PCC4 embryonic carcinoma cells.

Authors:  J Y Nothias; R Weinmann; D Blangy; F Melin
Journal:  J Virol       Date:  1993-06       Impact factor: 5.103
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