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. 2022 Mar 15;14(6):1489. doi: 10.3390/cancers14061489

Figure 6.

Figure 6

CW15337 is synergistic with fludarabine and ABT-199 in the setting of CD40L 3T3 co-culture. Primary CLL cells showed a marked increase in resistance to (A) fludarabine and (B) ABT-199 when co-cultured on CD40L 3T3 cells. (C) In contrast, the sensitivity to CW15337 was not significantly affected by CD40L co-culture. The combination of CW15337 with (D) fludarabine and (E) ABT-199 showed synergistic interactions. (F) The combination of CW15337 and ABT-199 (100:1) was shown to be particularly synergistic under CD40L co-culture conditions, using SynergyFinder software (https://synergyfinder.fimm.fi, accessed on 30 January 2022). BLISS scores ≥ 10 indicate synergy, the average synergy score of CW15337 and ABT-199 was 15.06. **** p < 0.0001, *** p < 0.001.