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Inhibition of RNA polymerase I transcription initiation by CX-5461 activates non-canonical ATM/ATR signaling
RNA polymerase I (Pol I)-mediated transcription of the ribosomal RNA genes (rDNA) is confined to the nucleolus and is a rate-limiting step for cell growth and proliferation. Inhibition of Pol I by CX-5461 can selectively induce p53-mediated apoptosis of tumour cells in vivo. Currently, CX-5461 is in...
Autores principales: | Quin, Jaclyn, Chan, Keefe T., Devlin, Jennifer R., Cameron, Donald P., Diesch, Jeannine, Cullinane, Carleen, Ahern, Jessica, Khot, Amit, Hein, Nadine, George, Amee J., Hannan, Katherine M, Poortinga, Gretchen, Sheppard, Karen E., Khanna, Kum Kum, Johnstone, Ricky W., Drygin, Denis, McArthur, Grant A., Pearson, Richard B., Sanij, Elaine, Hannan, Ross D. |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Impact Journals LLC
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5226549/ https://www.ncbi.nlm.nih.gov/pubmed/27391441 http://dx.doi.org/10.18632/oncotarget.10452 |
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