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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Topic mentions per year

1968-2016
012319682016

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2011
2011
In the repeat array of ribosomal DNA (rDNA), only about half of the genes are actively transcribed while the others are silenced… (More)
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2011
2011
It has been reported that nucleolar fragmentation is a part of the overall apoptotic morphology, however, it is currently obscure… (More)
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2007
2007
Nop25 is a putative RNA binding nucleolar protein associated with rRNA transcription. The present study was undertaken to… (More)
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Highly Cited
2000
Highly Cited
2000
For a number of organisms, the ability to withstand periods of nutrient deprivation correlates directly with lifespan. However… (More)
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1999
1999
The cdk2 gene has been identified as a human cdc2/CDC28-related gene that encodes a protein kinase essential for the G1/S… (More)
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Highly Cited
1997
Highly Cited
1997
The SGS1 gene of yeast encodes a DNA helicase with homology to the human WRN gene. Mutations in WRN result in Werner's syndrome… (More)
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1994
1994
We have identified a set of genes that affect mRNA transport (mtr) from the nucleus to the cytoplasm of Saccharomyces cerevisiae… (More)
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1994
Highly Cited
1994
To understand the mechanisms of mRNA transport in eukaryotes, we have isolated Saccharomyces cerevisiae temperature-sensitive (ts… (More)
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1992
1992
The location of genes coding for 18S and 28S ribosomal RNA in mitotic and polytene cells of Lucilia cuprina and Chrysomya… (More)
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1971
1971
The effects of methionine and ethionine on the fine structure of hepatic cell nucleoli of guinea pigs and rats were investigated… (More)
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