Jeremie Pourchez is Full-Professor at Mines Saint-Etienne. He is Head of the "Inhaled Particles" Group. He developed an original interdisciplinary expertise applied to two borders fields: inhalation toxicology and respiratory drug delivery. His research interest and teaching include, aerosol drug delivery, e-cigarettes and vaping, the understanding of inhaled nanoparticles fate within the organism to highlight biotoxicity, biodistribution and biopersistance of (nano)particles in living systems.