As part of the scientific animation, the Institute for Analytical Sciences (ISA) will welcome Arnaud VIGNERON, researcher from the Cancer Research Centre of Lyon (INSERM , CNRS, Centre Léon Bérard) for a lecture intituled “Pertinence d’une question biologique aux développements d’outils analytiques : les processus à l’origine des tumeurs mammaires comme exemple” on January 26, 2021 (11 am in seminar room and by internal visioconference)