Literature DB >> 4923183

Release of nuclear DNA template restrictions by specific polyribonucleotides.

D G Brown, D S Offey.   

Abstract

Certain synthetic homo- and copolyribonucleotide polymers are capable of releasing the DNA template restriction of isolated nuclei of rat liver cells when assayed with an excess of or in the absence of exogenous DNA polymerase. The purine homopolyribonucleotides are far more effective than are the pyrimidine polymers.

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Year:  1971        PMID： 4923183     DOI： 10.1126/science.171.3967.176

Source DB:  PubMed          Journal:  Science        ISSN： 0036-8075            Impact factor:   47.728


  5 in total

1.  Deoxyribonucleic acid synthesis in isolated polytene nuclei of Drosophila hydei.

Authors:  J B Boyd; J M Presley
Journal:  Biochem Genet       Date:  1973-08       Impact factor: 1.890

2.  Effects of polyamines and methylglyoxal bis(guanylhydrazone) on hepatic nuclear structure and deoxyribonucleic acid template activity.

Authors:  K B Brown; N F Nelson; D G Brown
Journal:  Biochem J       Date:  1975-12       Impact factor: 3.857

3.  Stimulation of Sendai virion transcriptase by polyanions.

Authors:  H O Stone; D W Kingsbury
Journal:  J Virol       Date:  1973-02       Impact factor: 5.103

4.  Structural alteration in isolated rat liver nuclei after removal of template restriction by polyanions.

Authors:  E A Arnold; D H Yawn; D G Brown; R C Wyllie; D S Coffey
Journal:  J Cell Biol       Date:  1972-06       Impact factor: 10.539

5.  Purification of immunogenically active ribonucleic acid preparations of Salmonella typhimurium: molecular-sieve and anion-exchange chromatography.

Authors:  M R Venneman
Journal:  Infect Immun       Date:  1972-03       Impact factor: 3.441
  5 in total

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