Nucleophosmin is essential for c-Myc nucleolar localization and c-Myc-mediated rDNA transcription
نویسندگان
چکیده
منابع مشابه
Nucleolar localization of myc transcripts.
In situ hybridization has revealed a striking subnuclear distribution of c-myc RNA transcripts. A major fraction of the sense-strand nuclear c-myc transcripts was localized to the nucleoli. myc intron 1-containing RNAs were noticeably absent from nucleoli, accumulating instead in the nucleoplasm. The localization of myc RNA to nucleoli was shown to be common to a number of diverse cell types, i...
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The regulation of cell mass (cell growth) is often tightly coupled to the cell division cycle (cell proliferation). Ribosome biogenesis and the control of rDNA transcription through RNA polymerase I are known to be critical determinants of cell growth. Here we show that granulocytic cells deficient in the c-MYC antagonist MAD1 display increased cell volume, rDNA transcription and protein synthe...
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ژورنال
عنوان ژورنال: Oncogene
سال: 2012
ISSN: 0950-9232,1476-5594
DOI: 10.1038/onc.2012.227