Paul Khavari and colleagues analyze tumor genomes to identify snoRNAs showing frequent copy number loss of adjacently encoded snoRNAs SNORD50A and SNORD50B. These snoRNAs directly bound K-Ras and their loss leads to increased activity of both wild-type and oncogenic K-Ras and is associated with reduced survival.
- Zurab Siprashvili
- Dan E Webster
- Paul A Khavari
