BRCA1 and ovarian carcinoma: On the other hand, the corresponding correlations for ASA-C and POPA are low and not significant (NS) (Figure 3, Table 4), while the 3-AB induced cytostatic effects were significantly correlated with PARP inhibition only on BRCA1 mutated (presenting “BRCAness”) UWB1.289 human ovarian cancer cells (Table 4).