Fluidda NV 1 article published in JoVE Immunology and Infection A Multimodal Imaging Approach Based on Micro-CT and Fluorescence Molecular Tomography for Longitudinal Assessment of Bleomycin-Induced Lung Fibrosis in Mice Francesca Ruscitti1, Francesca Ravanetti2, Gaetano Donofrio2, Yanto Ridwan3, Paula van Heijningen3, Jeroen Essers4, Gino Villetti1, Antonio Cacchioli2, Wim Vos5, Franco Fabio Stellari1 1Corporate Preclinical R&D, Chiesi Farmaceutici S.p.A., 2Department of Veterinary Science, University of Parma, 3Department of Molecular Genetics, Erasmus MC, 4Department of Molecular Genetics, Vascular Surgery, Radiation Oncology, Erasmus MC, 5Fluidda NV We describe a non-invasive multimodal imaging approach based on Micro-CT and fluorescence molecular tomography for longitudinal assessment of the mouse lung fibrosis model induced by double intratracheal instillation of bleomycin.