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PubMed · 2756573

[A decrease in the level of unscheduled DNA synthesis in preparations of irradiated rat hepatocyte nuclei under the effect of polyamines].

V G Bezlepkin·R A Namvar·M G Lomaeva·A I Gaziev
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Abstract

The results obtained show the possibility of polyamine (spermine and spermidine) utilization to stabilize the nuclear chromatin and to protect it against nuclease degradation in the course of isolation of liver cell nuclei. Besides, the inhibition of the unscheduled DNA synthesis induced by nuclease incision and by gamma- or UV-radiation was demonstrated in the presence of polyamines.

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AnimalsCalciumCell NucleusChromatinDNA RepairGamma RaysLiverMaleNucleic Acid Synthesis InhibitorsPolyaminesRatsRats, Inbred StrainsSpermidineSpermineUltraviolet RaysEnglish AbstractJournal Article

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V G Bezlepkin, R A Namvar, M G Lomaeva, A I Gaziev. 1989. [A decrease in the level of unscheduled DNA synthesis in preparations of irradiated rat hepatocyte nuclei under the effect of polyamines].. https://pubmed.ncbi.nlm.nih.gov/2756573/

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