Tomorrow, Tuesday, June 15 at 19:30 in the sala Verdaguer of the Ateneu of Barcelona, Manel Esteller, of the Gene Therapies and Transplant group of the Bellvitge Biomedical Research Insitute (IDIBELL), will give the talk entitled “Bessons, ratolins de colors i mares daneses, i si Lamarck tingués una mica de raó?” (“Twins, Colored Mice and Danish Mothers, what if Lamarck was partially right?”). The lecture forms part of Ateneu series on science called “Adéu als gens omnipotents” (“Goodbye to the omnipotent genes”).