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Keywords: RNA polymerase I
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Journal Articles
J Cell Sci (2016) 129 (7): 1429–1440.
Published: 1 April 2016
...Shijiao Huang; Xiaowei Xu; Guopeng Wang; Guoliang Lu; Wenbing Xie; Wei Tao; Hongyin Zhang; Qing Jiang; Chuanmao Zhang ABSTRACT RNA-polymerase-I-dependent ribosomal DNA (rDNA) transcription is fundamental to rRNA processing, ribosome assembly and protein synthesis. However, how this process...
Includes: Supplementary data
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J Cell Sci (2014) 127 (15): 3309–3319.
Published: 1 August 2014
... 25 05 2014 © 2014. Published by The Company of Biologists Ltd 2014 Ribosomal RNA gene Transcription Species specificity RNA polymerase I SL1 TIF-IB One of the most important rDNA transcription issues to be addressed is the molecular mechanism of its stringent species...
Includes: Supplementary data
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J Cell Sci (2013) 126 (6): 1323–1332.
Published: 15 March 2013
... accumulates in nucleoli and interacts with RNA polymerase I in chicken DT40 cells, suggesting its involvement in ribosomal RNA transcription. Consistently, Spt2-deficient chicken DT40 cells are sensitive to RNA polymerase I inhibitors and exhibit decreased transcription activity, as shown by a transcription...
Includes: Supplementary data
Journal Articles
J Cell Sci (2012) 125 (11): 2732–2739.
Published: 1 June 2012
...Syed A. Ali; Jason R. Dobson; Jane B. Lian; Janet L. Stein; Andre J. van Wijnen; Sayyed K. Zaidi; Gary S. Stein The osteogenic and oncogenic transcription factor RUNX2 downregulates the RNA polymerase I (RNA Pol I)-mediated transcription of rRNAs and changes histone modifications associated...
Includes: Supplementary data
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Journal Articles
J Cell Sci (2002) 115 (16): 3297–3307.
Published: 15 August 2002
... to precisely localize the initial sites of BrUTP incorporation. Our data show that BrUTP incorporation initially takes place in the fibrillar centers and that elongating rRNAs rapidly enter the surrounding dense fibrillar component. Furthermore, we investigated the spatial arrangement of RNA polymerase I...
Includes: Multimedia, Supplementary data
Journal Articles
J Cell Sci (2001) 114 (4): 709–718.
Published: 15 February 2001
.... By immunostaining and confocal microscopy we show that in growing stage IV oocytes the sites of rDNA are surrounded by the dense fibrillar component. The rDNA is actively transcribed as revealed by BrUTP injection into oocytes and localization of components of the nucleolar transcription machinery (RNA polymerase I...
Journal Articles
J Cell Sci (1999) 112 (18): 3039–3047.
Published: 15 September 1999
... for correspondence (e-mail: [email protected] ) 26 08 1999 09 07 1999 © 1999 by Company of Biologists 1999 Acrocentric chromosome RNA polymerase I Upstream binding factor (UBF) Zinc finger rDNA Many proteins have been found on mitotic chromosomes. Early examples were...
Journal Articles
Journal Articles