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. 1982 Apr 15;204(1):179–183. doi: 10.1042/bj2040179

Quantitative alterations in the nucleolar and nucleoplasmic ribosomal ribonucleic acids in regenerating rat liver

Mariana D Dabeva 1, Kalin P Dudov 1
PMCID: PMC1158330  PMID: 6921993

Abstract

A quantitative analysis of the nuclear pre-rRNA (precursor to rRNA) and rRNA in normal and 12h-regenerating rat liver was carried out, and the absolute amounts of the identified pre-rRNA and rRNA species in the nucleolus and nucleoplasm were determined. Characteristic changes in the pre-rRNA and rRNA pool sizes in regenerating liver are found which reveal alternations in both pre-rRNA processing and nucleocytoplasmic transition of ribosomes.

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Selected References

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