10:15am - 10:30am
WE1-2: 1

Toxicological effects of laboratory-generated SOA from the day- and nighttime oxidation of PAHs and phenol on an enhanced alveolar epithelium model exposed at the air-liquid interface (ALI)

Aurélia Alunni¹, Maxime Floreani¹, Guillaume Barbier¹, Céline Ferret¹, Adrien Dermigny¹, Rachel Gemayel¹, Jérôme Beaumont¹, Ahmad El-Masri¹, Khristy Pinto¹, Martin Figeac², Guillaume Garçon³, Bénédicte Trouiller¹, Alexandre Albinet¹

¹INERIS, Parc Technologique Alata, Verneuil en Halatte, 60550, France; ²Lille University, Lille Hospital, CNRS, INSERM, Institut Pasteur de Lille, US 41 - UAR 2014 - PLBS, 59000, Lille, France; ³Lille Neurosciences & Cognition - UMRS 1172, Lille University, Lille, 59000, France

10:30am - 10:45am
WE1-2: 2

Flavoured electronic cigarette aerosols induce transcriptomic and metabolomic changes to alveolar epithelial cells exposed at the air-liquid interface

Mathilde Noemie Delaval¹, Rasha Alsaleh², Christian Kersch², Carmen Adrian², Jan Heide³, Selina Rinaldi⁴, Sven Ehlert³, Elke Pieper⁴, Simone Schmitz-Spanke², Ralf Zimmermann^1,3

¹Helmholtz Munich, Germany; ²University of Erlanger-Nuremberg, Germany; ³University of Rostock, Germany; ⁴German Federal Institute for Risk Assessment, Germany

10:45am - 11:00am
WE1-2: 3

Inflammatory effects of Saharan dust in co-cultures: the role of microbial constituents

Lara Boßmann¹, Gerrit Bredeck¹, Angela A. M. Kämpfer¹, Isabelle Masson¹, Martinique Frentrup², Ulrich Nübel², Tina Wahle¹, Roel P. F. Schins¹

¹IUF – Leibniz Research Institute for Environmental Medicine, Düsseldorf, Germany; ²Leibniz Institute DSMZ - German Collection of Microorganisms and Cell Cultures, Microbial Genome Research Braunschweig, Germany

11:00am - 11:15am
WE1-2: 4

Inhalable carbon fibres – CF aerosol generation, characterisation and air-liquid interface exposure

Sonja Mülhopt¹, Manuela Hauser¹, Manuela Wexler¹, Jonathan Mahl¹, Werner Baumann¹, Sven Klein², Silvia Diabaté², Susanne Fritsch-Decker², Carsten Weiss², Alexandra Friesen³, Matthias Hufnagel³, Andrea Hartwig³, Bastian Gutmann⁴, Christoph Schlager⁴, Tobias Krebs⁴, Dieter Stapf¹

¹Institute for Technical Chemistry, Karlsruhe Institute of Technology , Germany; ²Institute for Biological and Chemical Systems - Biological Information Processing, Karlsruhe Institute of Technology, Germany; ³Institute for Applied Biosciences, Karlsruhe Institute of Technology, Germany; ⁴Vitrocell Systems GmbH, Germany