Table 2. PIM inhibitor potentials, determined as the half maximal inhibitory concentration (IC50) for two structurally independent PIM inhibitors in GC and non-GC-derived DLBCL cell lines.
IC50
24 h (μℳ) |
IC50
48 h (μℳ) |
|||
---|---|---|---|---|
Cell line | K00486 | Compound 20 | K00486 | Compound 20 |
SU-DHL-4 | 14.4 | 5.27 | 9.71 | 3.21 |
SU-DHL-6 | 12.1 | 3.29 | 8.40 | 2.35 |
SU-DHL-7 | >100 | >100 | >100 | >100 |
SU-DHL-10 | 6.2 | 2.65 | 3.77 | 1.95 |
HBL-1 | 33.8 | 10.6 | 18.34 | 9.70 |
U2932 | 24.5 | 8.79 | 8.62 | 5.88 |
OCI-Ly3 | 10.36 | 4.80 | 6.042 | 2.98 |
OCI-Ly10 | >100 | 13.2 | 51.15 | 11.63 |
Abbreviations: DLBCL=diffuse large B-cell lymphoma; GC=germinal centre; IC50=half maximal inhibitory concentration; PIM=proto-oncogene serine/threonine-protein kinase.
The data represent the mean of three independent experiments performed in quadruplicate.