Zonation of Ribosomal DNA Transcription Defines a Stem Cell Hierarchy in Colorectal Cancer

Clara Morral, Jelena Stanisavljević, Xavier Hernando‐Momblona, Elisabetta Mereu, Adrián Álvarez-Varela, Carme Cortina, Diana Stork, Felipe Slebe, Gemma Turón, Gavin Whissell, Marta Sevillano, Anna Merlos‐Suárez, Àngela Casanova‐Martí, Cátia Moutinho, Scott W. Lowe, Lukas E. Dow, Alberto Villanueva, Elena Sancho, Holger Heyn, Eduard Batlle