marginal significanceP = 0.052
We found that PARP1 knockdown enhanced carboplatin and pemetrexed-induced cell death in CL1-5 and H1975 cells ( P < 0.05; two sample t-test), except one case had marginal significance (CL1-5 cells treated with 100 nM Pemetrexed having P = 0.052), but not A549 cells.