Neutralizing GDF-15 can overcome anti-PD-1 and anti-PD-L1 resistance in solid tumours by Melero, I, de Miguel Luken, M, de Velasco, G, Garralda, E, Martín-Liberal, J, Joerger, M, Alonso, G, Goebeler, M, Schuler, M, König, D, Dummer, R, Reig, M, Rodriguez Ruiz, M, Calvo, E, Esteban-Villarrubia, J, Oberoi, A, Sabat, P, Soto-Castillo, JJ, Koster, K, Saavedra, O, Sayehli, C, Gromke, T, Läubli, H, Ramelyte, E