| Literature DB >> 7278395 |
S R Heifetz, J Smith-Sonneborn.
Abstract
A significant loss in nucleolar volume density (proportion of nuclear volume occupied by nucleoli) occurs in the macronucleus as clonal age increases, which suggests an age-correlated loss of ribosomal RNA synthesizing capacity. In the macronuclear fragments of cells undergoing autogamy, however, a significant gain in nucleolar volume density takes place.Entities:
Mesh：
Year: 1981 PMID： 7278395 DOI： 10.1016/0047-6374(81)90101-9
Source DB: PubMed Journal: Mech Ageing Dev ISSN： 0047-6374 Impact factor: 5.432