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Keywords: Nucleostemin
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Journal Articles
J Cell Sci (2014) 127 (18): 3885–3891.
Published: 15 September 2014
...Robert Y. L. Tsai ABSTRACT A quintessential trait of stem cells is embedded in their ability to self-renew without incurring DNA damage as a result of genome replication. One key self-renewal factor is the nucleolar GTP-binding protein nucleostemin (also known as guanine-nucleotide-binding protein...
Journal Articles
Journal Articles
J Cell Sci (2011) 124 (21): 3706–3714.
Published: 1 November 2011
... it binds the telomere, and in the latter case, how this event might affect its telomere association. We previously found that TRF1 dimerization and its telomere binding can be increased by GNL3L, which is the vertebrate paralogue of nucleostemin (NS). Here, we show that NS and GNL3L bind TRF1 directly...
Journal Articles
J Cell Sci (2008) 121 (24): 4037–4046.
Published: 15 December 2008
...Lingjun Meng; Tao Lin; Robert Y. L. Tsai Nucleolar disassembly occurs during mitosis and nucleolar stress, releasing several MDM2-interactive proteins residing in the nucleolus that share the common activity of p53 stabilization. Here, we demonstrate that mobilization of nucleostemin, a nucleolar...
Includes: Supplementary data
Journal Articles
J Cell Sci (2007) 120 (15): 2532–2543.
Published: 1 August 2007
...Hiroaki Yasumoto; Lingjun Meng; Tao Lin; Qubo Zhu; Robert Y. L. Tsai Guanine nucleotide binding protein-like 3 (GNL3L) is the closest homologue of a stem cell-enriched factor nucleostemin in vertebrates. They share the same yeast orthologue, Grn1p, but only GNL3L can rescue the growth-deficient...
Includes: Supplementary data
Journal Articles
J Cell Sci (2006) 119 (24): 5124–5136.
Published: 15 December 2006
...Lingjun Meng; Hiroaki Yasumoto; Robert Y. L. Tsai Nucleostemin plays an essential role in maintaining the continuous proliferation of stem cells and cancer cells. The movement of nucleostemin between the nucleolus and the nucleoplasm provides a dynamic way to partition the nucleostemin protein...
Includes: Supplementary data