Marc-André Selosse is a member of the Institute of Systematics, Evolution, Biodiversity (ISYEB, CNRS / Sorbonne University / MNHN / EPHE unit), professor at the National Museum of Natural History in Paris and at the universities of Gdansk (Poland) and Kunming (China), member of the French Academy of Agriculture. His research focuses on the mycorrhizal symbioses that unite soil fungi with plant roots.