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nucleolar fragmentation

The cell aging process that results in the nucleolus breaking down into fragments. [GOC:mah, PMID:9271578]
National Institutes of Health

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Related topics

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Broader (1)

Cell Aging

Papers overview

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2019
2019
p53 deficiency augments nucleolar instability after ionizing irradiation
Ribosomes are important cellular components that maintain cellular homeostasis through overall protein synthesis. The nucleolus… 
2008
2008
A pheromone mutant of Schizosaccharomyces pombe displays nucleolar fragmentation.
Stresses and nutritional starvation are two main external signals for the induction of sex pheromones in the fission yeast… 
2007
2007
Nucleolar protein Nop25 is involved in nucleolar architecture.
1986
1986
Ultrastructural and biochemical alterations produced in rat adrenal cortex by 4-aminopyrazolopyrimidine.
1980
1980
Nucleolar ultrastructure and transcription of preribosomal RNA in Rous sarcoma virus-transformed chick embryo fibroblasts treated with alpha-amanitin.
Uninfected and Rous sarcoma virus (RSV)-transformed chick embryo fibroblasts (CEF) were exposed to various concentrations of… 
1976
1976
Drug effects on the fine structure of Trypanosoma rhodesiense: puromycin and its aminonucleoside, Cordycepin and Nucleocidin.
1975
1975
The induction of nucleolar fragmentation and the inhibition of RNA synthesis in HeLa cells by MPB and their restoration.
1972
1972
An immunological study of the fates of nuclear and nucleolar macromoleculus during the cell cycle.
1971
1971
Studies on acute methionine toxicity. I. Nucleolar disaggregation in guinea pig hepatic cells with methionine or ethionine and its reversal with adenine.
The effects of methionine and ethionine on the fine structure of hepatic cell nucleoli of guinea pigs and rats were investigated… 
1970
1970
Action of toyocamycin on nucleolar fine structure and function.
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