“A DNA ladder assay also confirmed the inhibitory effect of quercetin on the apoptosis-inducing effect of bortezomib.”
“Quantitation of cell viability also indicated that quercetin interfered with the cytotoxic effects of bortezomib.”
“Unexpectedly, such morphological changes were not observed in cells treated with 20 µM quercetin alone, nor in cells treated with bortezomib + quercetin, indicating that quercetin inhibited the cytotoxic effects of bortezomib.”