“IMAGING THE LYSOSOME IN CELLULAR SYSTEMS FOR DRUG DISCOVERY AND SCREENING: V.A. Baldassarro1, M. Galeotti2, E. Satanassi3, L. Giardino1, L. Calzà4, C. Quadalti4 | 1DIMEVET, University of Bologna, Italy; 2IRET Foundation, Ozzano dell’Emilia, Bologna, Italy; 3Interdepartmental Centre for Industrial Research in Health Sciences and Technology ICIR-HST, University of Bologna, Ozzano dell’Emilia, Bologna, Italy; 4Fabit, University of Bologna, Italy” (2025) European Journal of Histochemistry, 69(s2). doi:10.4081/ejh.2025.4308.