Acknowledgements
The work has been financially supported by grants from ITMO Biologie cellulaire, développement et évolution (to BS), Ligue contre le Cancer - Comité de l'Orne, and Fondo de Investigación Sanitaria PI12/01847 and PI15/00102, European Regional Development Fund (ERDF) “Una manera de hacer Europa” (to GR). SB obtained a mobility grant from Cancéropôle Nord-Ouest. AE-A and CR-Z were recipients of predoctoral fellowships from Ministerio de Ciencia e Innovación and Instituto de Salud Carlos III (grant PIE13/00033), respectively.
Potential conflict of interest
Disclosure forms provided by the authors are available with the full text of this article online at https://doi.org/10.1080/10428194.2017.1399313.