These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: [Transcription peculiarities of nuclear genome in different stages of liver regeneration. Activity of cytosol protein factor on the activation of different forms of nuclear DNA-dependent RNA-polymerases].
    Author: Zheliabovskaia SM, Sverdel VP, Lebedeva LM, Platonov OM.
    Journal: Biokhimiia; 1984 Jun; 49(6):943-7. PubMed ID: 6466741.
    Abstract:
    Subfraction P containing a "regeneration factor" which controls the activity of three forms of DNA-dependent RNA-polymerase was isolated from rat liver hepatocyte cytosol one hour after partial hepatectomy. The factor exerts differentiated effects towards purified enzyme: it increases the activity of RNA-polymerase I and inhibits that of RNA polymerases II and III in a system with the enzyme from resting liver. In a heterologous system, the effect of the factor is nonspecific.
    [Abstract] [Full Text] [Related] [New Search]