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All Roads Lead to the Ribosome

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Presentation on theme: "All Roads Lead to the Ribosome"— Presentation transcript:

1 All Roads Lead to the Ribosome
Steven Whittaker, Matthew Martin, Richard Marais  Cancer Cell  Volume 18, Issue 1, Pages 5-6 (July 2010) DOI: /j.ccr Copyright © 2010 Elsevier Inc. Terms and Conditions

2 Figure 1 The RAF/ERK and PI3K/AKP Pathways Interact to Regulate Protein Synthesis The RAF/ERK and PI3K/AKT pathways can be activated by mutations in key oncogenes or tumor suppressors (orange). These pathways both stimulate 4E-BP1 phosphorylation, which initiates protein synthesis by releasing eIF4E. Thus, inhibition of both pathways may be needed to block protein synthesis and induce cancer cell death. Cancer Cell  , 5-6DOI: ( /j.ccr ) Copyright © 2010 Elsevier Inc. Terms and Conditions


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