Literature DB >> 2843680

Dexamethasone stimulates expression of transposable type A intracisternal retroviruslike genes in mouse (Mus musculus) cells.

R Emanoil-Ravier1, G Mercier, M Canivet, M Garcette, J Lasneret, F Peronnet, M Best-Belpomme, J Peries.   

Abstract

Dexamethasone treatment enhances expression of transposable intracisternal type A particles (IAP) at RNA and proteins levels in a murine retrovirus-transformed cell line (Ki-BALB). This effect was ascertained by electron microscopic numeration of IAP. By sequence comparison, we located glucocorticoid-responsive elements in IAP long terminal repeats. Their regulatory potential was tested on the promoter activity of an IAP long terminal repeat construct coupled with the chloramphenicol acetyltransferase gene. Our findings suggest that the IAP activation by dexamethasone occurs at the level of transcription.

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Year:  1988        PMID： 2843680      PMCID： PMC253534          DOI： 10.1128/JVI.62.10.3867-3869.1988

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


  20 in total

1.  Hybridization of denatured RNA and small DNA fragments transferred to nitrocellulose.

Authors:  P S Thomas
Journal:  Proc Natl Acad Sci U S A       Date:  1980-09       Impact factor: 11.205

2.  Mutant immunoglobulin genes have repetitive DNA elements inserted into their intervening sequences.

Authors:  R G Hawley; M J Shulman; H Murialdo; D M Gibson; N Hozumi
Journal:  Proc Natl Acad Sci U S A       Date:  1982-12       Impact factor: 11.205

3.  Intracisternal A particles: RNA expression and DNA methylation in murine teratocarcinoma cell lines.

Authors:  F Hojman-Montes de Oca; L Dianoux; J Peries; R Emanoil-Ravicovitch
Journal:  J Virol       Date:  1983-04       Impact factor: 5.103

4.  [Attempt at activating mouse intracisternal type A particles by iododeoxyuridine and dexamethasone].

Authors:  J Lasneret; M Canivet; P Bittoun; L Dianoux; J Périès
Journal:  C R Acad Hebd Seances Acad Sci D       Date:  1978-09-11

5.  Sequence organization of cloned intracisternal A particle genes.

Authors:  M Ono; M D Cole; A T White; R C Huang
Journal:  Cell       Date:  1980-09       Impact factor: 41.582

6.  DNA rearrangement and altered RNA expression of the c-myb oncogene in mouse plasmacytoid lymphosarcomas.

Authors:  J F Mushinski; M Potter; S R Bauer; E P Reddy
Journal:  Science       Date:  1983-05-20       Impact factor: 47.728

7.  Activation of intracisternal a particles by 5-azacytidine in mouse Ki-BALB cell line.

Authors:  J Lasneret; M Canivet; F Hojman-Montes de Oca; J Tobaly; R Emanoil-Ravicovitch; J Peries
Journal:  Virology       Date:  1983-07-30       Impact factor: 3.616

8.  Recombinant genomes which express chloramphenicol acetyltransferase in mammalian cells.

Authors:  C M Gorman; L F Moffat; B H Howard
Journal:  Mol Cell Biol       Date:  1982-09       Impact factor: 4.272

9.  Expression and regulation of Escherichia coli lacZ gene fusions in mammalian cells.

Authors:  C V Hall; P E Jacob; G M Ringold; F Lee
Journal:  J Mol Appl Genet       Date:  1983

10.  Purification of mouse immunoglobulin heavy-chain messenger RNAs from total myeloma tumor RNA.

Authors:  C Auffray; F Rougeon
Journal:  Eur J Biochem       Date:  1980-06
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  2 in total

1.  Genome structure and thymic expression of an endogenous retrovirus in zebrafish.

Authors:  Ching-Hung Shen; Lisa A Steiner
Journal:  J Virol       Date:  2004-01       Impact factor: 5.103

2.  Functional analysis of the long terminal repeats of Drosophila 1731 retrotransposon: promoter function and steroid regulation.

Authors:  P Ziarczyk; F Fourcade-Peronnet; S Simonart; C Maisonhaute; M Best-Belpomme
Journal:  Nucleic Acids Res       Date:  1989-11-11       Impact factor: 16.971
  2 in total

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