Tumour spheres with inverted polarity drive the formation of peritoneal metastases in patients with hypermethylated colorectal carcinomas

Olivier Zajac, Joel Raingeaud, Fotine Libanje, Celine Lefebvre, Dora Sabino, Isabelle Martins, Pétronille Roy, Clara Benatar, Charlotte Canet-Jourdan, Paula Azorin, Mélanie Polrot, Patrick Gonin, Salima Benbarche, Sylvie Souquere, Gerard Pierron, Damien Nowak, Ludovic Bigot, Michel Ducreux, David Malka, Camille Lobry, Jean-Yves Scoazec, Clarisse Eveno, Marc Pocard, Jean-Luc Perfettini, Dominique Elias, Peggy Dartigues, Diane Goéré, Fanny Jaulin