Repeated losses of self-fertility shaped heterozygosity and polyploidy in yeast evolution - Nina Vittorelli; Cintia Gómez-Muñoz; Irina Andriushchenko; Louis Ollivier; Nicolas Agier; Stéphane Delmas; Yann Corbeau; Guillaume Achaz; Marco Cosentino Lagomarsino; Gianni Liti; Bertrand Llorente; Gilles Fischer (Proceedings of the National Academy of Sciences, 2026)