CYCLON is a nucleolar protein that regulates pan-cancer cell fitness through ribosome biogenesis
Andrea Cecilia Garcia-Sandoval, Sébastien Durand, Nic Robertson, Sieme Hamaidia, Jan Mikolajczyk, Fleur Bourdelais, Émilie Montaut, Victoria Lopez, Tomasz W. Turowski, David W. Tollervey, Jean‐Jacques Diaz, Olivier Destaing, Anouk Emadali
This study identifies CYCLON as a nucleolar protein that regulates cancer cell fitness by controlling ribosome biogenesis and nucleolar structure across multiple tumor types.
bioRxiv · May 15, 2026 · PreprintCancer Biology