Skip to main content
. 2022 May 12;49(11):3627–3638. doi: 10.1007/s00259-022-05821-w

Fig. 3.

Fig. 3

Cell killing efficacy of [225Ac]Ac-PSMA-I&T and [177Lu]Lu-PSMA-I&T. A Clonogenic survival of cells treated with increasing concentrations of [225Ac]Ac-PSMA-I&T for 3h. B Clonogenic survival of non-treated cells or cells treated with 0.37 kBq/mL [225Ac]Ac-PSMA-I&T, with or without ×1000 excess of unlabeled PSMA-I&T (block). C Clonogenic survival of cells treated with increasing concentrations of [177Lu]Lu-PSMA-I&T for 3h. D Clonogenic survival of non-treated cells or cells treated with 0.4 MBq/mL [177Lu]Lu-PSMA-I&T, with or without ×1000 excess of unlabeled PSMA-I&T (block). For all graphs, experiments were repeated three times. Error bars represent standard error of the mean (SEM). Asterisks indicate significance compared to non-treated (**** p ≤ 0.0001)