Conti, G., La Spina, E., Longhitano, L., Ferrigno, J., Giallongo, S., Duminuco, A., Palumbo, G., Dulcamare, I., Conticello, C., Forte, S., Lombardo, S., Chisari, G., Cambria, D., Calvo, D., Cantafio, M. G., Volti, G. L., Amodio, N., Di Raimondo, F., Romano, A., Giallongo, C. and Tibullo, D. (2026) “P003 | Long-read RNA sequencing for investigating bortezomib resistance mechanisms in multiple myeloma cell lines: G.N. Conti1, E. La Spina1, L. Longhitano1, J Ferrigno1, S. Giallongo2, A. Duminuco3, G.A. Palumbo3, I. Dulcamare4, C. Conticello5, S. Forte6, S.P. Lombardo1, G. Chisari6, D. Cambria4 , D. Calvo1, M.E. Gallo Cantafio5, G. Li Volti1, N. Amodio5, F. Di Raimondo4, A. Romano4, C. Giallongo1, D. Tibullo1 | 1Department of Biomedical and Biotechnological Sciences, University of Catania; 2Faculty of Medicine and Surgery, University of Enna “Kore”; 3Department of Medical and Surgical Sciences and Advanced Technologies ‘G. F. Ingrassia’, University of Catania; 4Department of General Surgery and Medical-Surgical Specialties- University of Catania, Division of Haematology; 5Department of Experimental and Clinical Medicine, Magna Graecia University of Catanzaro; 6Mediterranean Institute of Oncology.”, Haematologica. Pavia, Italy, 111(s1). doi: 10.3324/haematol.2026.s1.76.